Heat & Glo LifeStyle ESC-42ST User Manual

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Owner’s Manual

Installation and Operation

Model:

ESC-42ST

NOTICE

DO NOT DISCARD THIS MANUAL

• Important operating

• Read, understand and follow

• Leave this manual

and maintenance

these instructions for safe

party responsible for

instructions included.

installation and operation.

and operation.

DO DISCARDNOT

WARNING: If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, personal injury, or death.

DO NOT store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.

What to do if you smell gas

-DO NOT try to light any appliance.

-DO NOT touch any electrical switch.DO NOT use any phone in your building.

-Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

-If you cannot reach your gas supplier, call the fire department.

Installation and service must be performed by a qualified installer, service agency, or the gas supplier.

This appliance may be installed as an OEM installation in manufactured home (USA only) or mobile home and must be installed in accordance with the manufacturer’s instructions and the manufactured home construction and safety standard,

Title 24 CFR, Part 3280 or Standard for Installation in Mobile Homes, CAN/CSA Z240MH, in Canada.

This appliance is only for use with the type(s) of gas indicated on the rating plate.

WARNING

HOT SURFACES!

Glass and other surfaces are hot during operation AND cool down.

Hot glass will cause burns.

DO NOT touch glass until it is cooled

NEVER allow children to touch glass

Keep children away

CAREFULLY SUPERVISE children in same room as fireplace.

Alert children and adults to hazards of high temperatures.

High temperatures may ignite clothing or other flammable materials.

Keep clothing, furniture, draperies and other flammable materials away.

This appliance has been supplied with an integral barrier to prevent direct contact with the fixed glass panel. DO NOT operate the appliance with the barrier removed.

Contact your dealer or Hearth & Home Technologies if the barrier is not present or help is needed to properly install one.

In the Commonwealth of Massachusetts installation must be performed by a licensed plumber or gas fitter.

See Table of Contents for location of additional Commonwealth of Massachusetts requirements.

Installation and service of this appliance should be performed by qualified personnel. Hearth & Home Technologies suggests NFI certified or factory trained professionals, or technicians supervised by an NFI certified professional.

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

1

NATURAL GAS

Read this manual before installing or operating this appliance.

Please retain this owner’s manual for future reference.

A. Congratulations

Congratulations on selecting a Heat & Glo gas fireplace, an elegant and clean alternative to wood burning fireplaces. The Heat & Glo gas fireplace you have selected is designed to provide the utmost in safety, reliability, and efficiency.

As the owner of a new fireplace, you’ll want to read and carefully follow all of the instructions contained in this owner’s manual. Pay special attention to all cautions and warnings.

This owner’s manual should be retained for future reference. We suggest that you keep it with your other important documents and product manuals.

The information contained in this owner’s manual, unless noted otherwise, applies to all models and gas control systems.

Your new Heat & Glo gas fireplace will give you years of durable use and trouble-freeenjoyment. Welcome to the Heat & Glo family of fireplace products!

Homeowner Reference Information

We recommend that you record the following pertinent information about your fireplace.

Model Name: ___________________________________________ Date purchased/installed:__________________

Serial Number:__________________________________________ Location on fireplace: _____________________

Dealership purchased from: _______________________________ Dealer Phone: __________________________

Notes: _______________________________________________________________________________________

_____________________________________________________________________________________________

Listing Label Information/Location The model information regarding your specific fireplace can be found on the rating plate usually located in the control area of the fireplace.

Type of Gas

Gas and Electric

Information

Heat & Glo, a brand of Hearth & Home Technologies, Inc. 7571 215th Street West, Lakeville, MN 55044

Not for use with solid fuel.

(Ne doit pas entre utilise avec un combustible solide).

Type of Gas(Sorte De Gaz): This appliance must be installed in accordance with local codes, if any;if not, follow ANSI Z223.1in the USAor CAN/CGA B149 installation codes.(Installer l’appareil selon les codes ou reglements locaux ou, en l’absence de tels reglements, selon les codes d’installation CAN/CGA-B149.)

ANSI Z21XX-XXXX· CSA2.XX-MXX· UL307B

Minimum Permissible Gas Supply for Purposes of Input Adjustment.

 

 

 

Approved Minimum(De Gaz) Acceptable

0.0 in w.c.

(Po. Col. d’eau)

 

 

 

Maximum Pressure (Pression)

 

0.0 in w.c.

(Po. Col. d’eau)

 

 

 

Maximum Manifold Pressure(Pression)

0.0 in w.c.

(Po. Col. d’eau)

 

 

 

Minimum Manifold Pressure(Pression)

0.0 in w.c.

(Po. Col. d’eau)

 

 

 

Total Electrical Requirements: 000Vac, 00Hz., less than 00 Amperes

MADE IN USA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IN CANADA

 

Model:

XXXXXXXX

 

ALTITUDE:

0-0000FT.

0000-0000FT.

 

(Modele):

 

MAX. INPUT BTUH:

00,000

00,000

 

 

 

 

 

 

 

MIN. INPUT BTUH:

00,000

00,000

 

Serial

XXXXXXXX

 

ORIFICE SIZE:

#XXXXX

#XXXXX

 

 

 

(Serie):

 

Model Number

Serial Number

2

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

Safety Alert Key:

DANGER! Indicates a hazardous situation which, if not avoidedwill result in death or serious injury.

WARNING! Indicates a hazardous situation which, if not avoidedcould result in death or serious injury.

CAUTION! Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.

NOTICE: Used to address practices not related to personal injury.

Table of Contents

A. Congratulations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

B. Limited Lifetime Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . 5

1 Listing and Code Approvals

A. Appliance Certification . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 B. Glass Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 C. BTU Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 D. High Altitude Installations . . . . . . . . . . . . . . . . . . . . . . . . . . 7 E. Non-CombustibleMaterials Specification. . . . . . . . . . . . . . 7 F. Combustible Materials Specification . . . . . . . . . . . . . . . . . 7 G. Electrical Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 H. Requirements for the Commonwealth of Massachusetts. . 8

User Guide

2 Operating Instructions

A. Gas Fireplace Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 B. Your Fireplace . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 C. Clear Space . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 D. Decorative Doors and Fronts . . . . . . . . . . . . . . . . . . . . . . 10 E. Fixed Glass Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 F. Remote Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 G. IPI Battery Tray/Battery Installation . . . . . . . . . . . . . . . . . 11

H. Control Module Operation . . . . . . . . . . . . . . . . . . . . . . . . 11 I. Before Lighting Fireplace . . . . . . . . . . . . . . . . . . . . . . . . . 11 J. Lighting Instructions (IPI) . . . . . . . . . . . . . . . . . . . . . . . . . 12 K. After Fireplace is Lit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 L. Frequently Asked Questions . . . . . . . . . . . . . . . . . . . . . . 13

3 Maintenance and Service

A. Maintenance Tasks-Homeowner . . . . . . . . . . . . . . . . . . .14

B. MaintenanceTasks-QualifiedService Technician . . . . . . 15

Installer Guide

4 Getting Started

A. Typical Appliance System. . . . . . . . . . . . . . . . . . . . . . . . . 17

B. Design and Installation Considerations . . . . . . . . . . . . . . 18

C. Tools and Supplies Needed . . . . . . . . . . . . . . . . . . . . . . . 18

D. Inspect Appliance and Components. . . . . . . . . . . . . . . . . 18

5 Framing and Clearances

A. Selecting Appliance Location . . . . . . . . . . . . . . . . . . . . . . 19

B. Constructing the Appliance Chase . . . . . . . . . . . . . . . . . . 20

C. Clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

D. Mantel and Wall Projections. . . . . . . . . . . . . . . . . . . . . . . 21

E. Hearth Extension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

6 Termination Locations

A. Vent Termination Minimum Clearances . . . . . . . . . . . . . . 23

7 Vent Information and Diagrams

A. Approved Pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

B. Vent Table Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

C. Use of Elbows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

D. Measuring Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

E. Vent Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

8 Vent Clearances and Framing

A. Pipe Clearances to Combustibles . . . . . . . . . . . . . . . . . . 31 B. Wall Penetration Framing. . . . . . . . . . . . . . . . . . . . . . . . . 31 C. Install the Ceiling Firestop . . . . . . . . . . . . . . . . . . . . . . . . 32 D. Install Attic Insulation Shield. . . . . . . . . . . . . . . . . . . . . . . 33

9 Appliance Preparation

A. Top Vent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

B. Securing and Leveling the Appliance . . . . . . . . . . . . . . . . 35

10 Installing Vent Pipe

A. Assemble Vent Sections. . . . . . . . . . . . . . . . . . . . . . . . . . 36 B. Assemble Slip Sections . . . . . . . . . . . . . . . . . . . . . . . . . . 37 C. Secure the Vent Sections. . . . . . . . . . . . . . . . . . . . . . . . . 37 D. Disassemble Vent Sections . . . . . . . . . . . . . . . . . . . . . . . 38 E. Install Metal Roof Flashing. . . . . . . . . . . . . . . . . . . . . . . . 39 F. Assemble and Install Storm Collar . . . . . . . . . . . . . . . . . . 39 G. Install Vertical Termination Cap . . . . . . . . . . . . . . . . . . . . 40 H. Heat Shield Requirements for Horizontal Termination . . . 40 I. Install Horizontal Termination Cap . . . . . . . . . . . . . . . . . . 40

11 Gas Information

A. Fuel Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

B. Gas Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

C. Gas Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

D. High Altitude Installations . . . . . . . . . . . . . . . . . . . . . . . . . 41

12 Electrical Information

A. Wiring Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

B. IntelliFire Plus™ Ignition System Wiring . . . . . . . . . . . . . 42

C. Electrical Service and Repair . . . . . . . . . . . . . . . . . . . . . . 42

D. Junction Box Installation. . . . . . . . . . . . . . . . . . . . . . . . . . 42

13 Finishing

A. Mantel and Wall Projections. . . . . . . . . . . . . . . . . . . . . . . 44

B. Facing Material. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

C. Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

D. Elevated Hearth Systems. . . . . . . . . . . . . . . . . . . . . . . . . 46

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

3

14 Appliance Setup

A. Fixed Glass Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 B. Remove the Shipping Materials . . . . . . . . . . . . . . . . . . . . 48 C. Clean the Appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 D. Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 E. Installing the Optional Heat-Zone® Gas Kit . . . . . . . . . . . . . 48 F. Install Light Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 G. Install Refractory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 H. InstallTeco-Sil(Glass Ember Rock). . . . . . . . . . . . . . . . . 51 I. Mystic Ember Placement . . . . . . . . . . . . . . . . . . . . . . . . . 51 J. Install the Log Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . 52 K. Ember/Mineral Wool Placement. . . . . . . . . . . . . . . . . . . . 55 L. Install Outer Refractory Panels . . . . . . . . . . . . . . . . . . . . 55 M. Install Mesh . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 N. Install Trim and/or Surround. . . . . . . . . . . . . . . . . . . . . . . 56 O. Air Shutter Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

15 Troubleshooting

A. IntelliFire Plus™ Ignition System . . . . . . . . . . . . . . . . . . . 57

16 Reference Materials

A. Appliance Dimension Diagram. . . . . . . . . . . . . . . . . . . . . 59

B. Vent Components Diagrams . . . . . . . . . . . . . . . . . . . . . . 60

C. Service Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

D. Contact Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

= Contains updated information.

4

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

B. Limited Lifetime Warranty Hearth & Home Technologies Inc.

LIMITED LIFETIME WARRANTY

Hearth & Home Technologies Inc., on behalf of its hearth brands (”HHT”), extends the following warranty for HHT gas, wood, pellet, coal and electric hearth appliances that are purchased from an HHT authorized dealer.

WARRANTY COVERAGE:

HHT warrants to the original owner of the HHT appliance at the site of installation, and to any transferee taking ownership of the appliance at the site of installation within two years following the date of original purchase, that the HHT appliance will be free from defects in materials and workmanship at the time of manufacture. After installation, if covered components manufactured by HHT are found to be defective in materials or workmanship during the applicable warranty period, HHT will, at its option, repair or replace the covered components. HHT, at its own discretion, may fully discharge all of its obligations under such warranties by replacing the product itself or refunding the verified purchase price of the product itself. The maximum amount recoverable under this warranty is limited to the purchase price of the product. This warranty is subject to conditions, exclusions and limitations as described below.

WARRANTY PERIOD:

Warranty coverage begins on the date of original purchase. In the case of new home construction, warranty coverage begins on the date of first occupancy of the dwelling or six months after the sale of the product by an independent, authorized HHT dealer/ distributor, whichever occurs earlier. The warranty shall commence no later than 24 months following the date of product shipment from HHT, regardless of the installation or occupancy date. The warranty period for parts and labor for covered components is produced in the following table.

The term “Limited Lifetime” in the table below is defined as: 20 years from the beginning date of warranty coverage for gas appliances, and 10 years from the beginning date of warranty coverage for wood, pellet, and coal appliances. These time periods reflect the minimum expected useful lives of the designated components under normal operating conditions.

 

Warranty Period

 

HHT Manufactured Appliances and Venting

 

 

 

 

Parts

Labor

Gas

Wood

Pellet

EPA

Coal

Electric

Venting

Components Covered

 

 

Wood

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

All parts and material except as

 

 

1 Year

X

X

X

X

X

X

X

covered by Conditions,

 

 

Exclusions, and Limitations

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

listed

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X

X

X

 

 

Igniters, electronic components,

 

 

2 years

 

 

 

 

and glass

 

 

 

 

 

 

 

 

 

 

 

X

X

X

X

X

 

 

Factory-installedblowers

 

 

 

 

 

 

 

 

 

 

 

X

 

 

 

 

 

Molded refractory panels

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3 years

 

 

X

 

 

 

 

Firepots and burnpots

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5 years

1 year

 

 

X

X

 

 

 

Castings and baffles

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7 years

3 years

 

X

X

X

 

 

 

Manifold tubes,

 

 

 

 

 

 

HHT chimney and termination

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

1 year

X

 

 

 

 

 

 

Burners, logs and refractory

 

 

years

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Limited

3 years

X

X

X

X

X

 

 

Firebox and heat exchanger

 

 

Lifetime

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

90 Days

X

X

X

X

X

X

X

All replacement parts

 

 

beyond warranty period

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

See conditions, exclusions, and limitations on next page.

4021-645C12-29-10

 

 

 

 

 

 

 

Page 1 of 2

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

5

B. Limited Lifetime Warranty (continued)

WARRANTY CONDITIONS:

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This warranty is void if:

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4021-645C12-29-10

Page 2 of 2

6

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

1 Listing and Code Approvals

A. Appliance Certification

MODELS: ESC-42ST,ESC-42STLP

LABORATORY: Underwriters Laboratories, Inc. (UL)

TYPE: Vented Gas Fireplace Heater

STANDARD: ANSI-Z21.88a-2007• CSA2.33a-2007

This product is listed to ANSI standards for “Vented Gas Appliance Heaters” and applicable sections of “Gas Burning Heating Appliances for Manufactured Homes and Recreational Vehicles”, and “Gas Fired Appliances for Use at High Altitudes”.

NOTICE: This installation must conform with local codes. In the absence of local codes you must comply with the National Fuel Gas Code, ANSIZ223.1-latestedition in the U.S.A. and the CAN/CGA B149 Installation Codes in Canada.

NOT INTENDED FOR USE AS A PRIMARY HEAT SOURCE.

This appliance is tested and approved as either supplemental room heat or as a decorative appliance. It should not be factored as primary heat in residential heating calculations.

B. Glass Specifications

This appliance is equipped with 5 mm ceramic glass. Replace glass only with 5 mm ceramic glass. Please contact your dealer for replacement glass.

C. BTU Specifications

Models

 

Maximum

Minimum

Orifice

 

Input

Input

Size

(U.S. or Canada)

BTU/h

BTU/h

(DMS)

 

 

US

57,500

43,500

#24

 

 

(0-2000FT)

ESC-42ST(NG)

 

(0-610m)

 

 

 

 

CANADA

52,800

38,350

#25

 

 

 

 

(2000-4500FT)

 

 

(610-1372m)

 

 

 

 

 

US

56,500

41,000

#44

 

 

(0-2000FT)

ESC-42ST(LP)

 

(0-610m)

 

 

 

 

CANADA

50,000

37,800

#45

 

 

 

 

(2000-4500FT)

 

 

(610-1372m)

 

 

 

D. High Altitude Installations

NOTICE: If the heating value of the gas has been reduced, these rules do not apply. Check with your local gas utility or authorities having jurisdiction.

When installing above 2000 feet (610 m) elevation:

In the USA: Reduce input rate 4% for each 1000 feet (305 m) above 2000 feet (610 m).

In CANADA: Reduce input rate 10% for elevations between 2000 feet (610 m) and 4500 feet (1372 m). Above 4500 feet (1372 m), consult local gas utility.

Check with your local gas utility to determine proper orifice size.

E. Non-CombustibleMaterials Specification

Material which will not ignite and burn. Such materials are those consisting entirely of steel, iron, brick, tile, concrete, slate, glass or plasters, or any combination thereof.

Materials that are reported as passing ASTM E 136,

Standard Test Method for Behavior of Materials in a Vertical Tube Furnace at 750 ºC and UL763shall be considered non-combustible materials.

F. Combustible Materials Specification

Materials made of or surfaced with wood, compressed paper, plant fibers, plastics, or other material that can ignite and burn, whether flame proofed or not, or plastered or unplastered shall be considered combustible materials.

G. Electrical Codes

NOTICE: This appliance must be electrically wired and grounded in accordance with local codes or, in the absence of local codes, withNational Electric Code ANSI/NFPA 70-latest edition or theCanadian Electric Code CSA

C22.1.

A 110-120VAC circuit for this product must be protected withground-faultcircuit-interrupterprotection, in compliance with the applicable electrical codes, when it is installed in locations such as in bathrooms or near sinks.

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

7

Note: The following requirements reference various Massachusetts and national codes not contained in this document.

H.Requirements for the Commonwealth of Massachusetts

For all side wall horizontally vented gas fueled equipment installed in every dwelling, building or structure used in whole or in part for residential purposes, including those owned or operated by the Commonwealth and where the side wall exhaust vent termination is less than seven (7) feet above finished grade in the area of the venting, including but not limited to decks and porches, the following requirements shall be satisfied:

Installation of Carbon Monoxide Detectors

At the time of installation of the side wall horizontal vented gas fueled equipment, the installing plumber or gas fitter shall observe that a hard wired carbon monoxide detector with an alarm and battery back-upis installed on the floor level where the gas equipment is to be installed. In addition, the installing plumber or gas fitter shall observe that a battery operated or hard wired carbon monoxide detector with an alarm is installed on each additional level of the dwelling, building or structure served by the side wall horizontal vented gas fueled equipment. It shall be the responsibility of the property owner to secure the services of qualified licensed professionals for the installation of hard wired carbon monoxide detectors.

In the event that the side wall horizontally vented gas fueled equipment is installed in a crawl space or an attic, the hard wired carbon monoxide detector with alarm and battery back-upmay be installed on the next adjacent floor level.

In the event that the requirements of this subdivision can not be met at the time of completion of installation, the owner shall have a period of thirty (30) days to comply with the above requirements; provided, however, that during said thirty (30) day period, a battery operated carbon monoxide detector with an alarm shall be installed.

Approved Carbon Monoxide Detectors

Each carbon monoxide detector as required in accordance with the above provisions shall comply with NFPA 720 and be ANSI/UL 2034 listed and IAS certified.

Signage

A metal or plastic identification plate shall be permanently mounted to the exterior of the building at a minimum height of eight (8) feet above grade directly in line with the exhaust vent terminal for the horizontally vented gas fueled heating appliance or equipment. The sign shall read, in print size no less than one-half(1/2) in. in size,“GAS

VENT DIRECTLY BELOW. KEEP CLEAR OF ALL OBSTRUCTIONS”.

Inspection

The state or local gas inspector of the side wall horizontally vented gas fueled equipment shall not approve the installation unless, upon inspection, the inspector observes carbon monoxide detectors and signage installed in accordance with the provisions of 248 CMR 5.08(2)(a)1 through 4.

Exemptions

The following equipment is exempt from 248 CMR 5.08(2)(a)1 through 4:

The equipment listed in Chapter 10 entitled “Equipment Not Required To Be Vented” in the most current edition of NFPA 54 as adopted by the Board; and

Product Approved side wall horizontally vented gas fueled equipment installed in a room or structure separate from the dwelling, building or structure used in whole or in part for residential purposes.

MANUFACTURER REQUIREMENTS

Gas Equipment Venting System Provided

When the manufacturer of Product Approved side wall horizontally vented gas equipment provides a venting system design or venting system components with the equipment, the instructions provided by the manufacturer for installation of the equipment and the venting system shall include:

Detailed instructions for the installation of the venting system design or the venting system components; and

A complete parts list for the venting system design or venting system.

Gas Equipment Venting System NOT Provided

When the manufacturer of a Product Approved side wall horizontally vented gas fueled equipment does not provide the parts for venting the flue gases, but identifies “special venting systems”, the following requirements shall be satisfied by the manufacturer:

The referenced “special venting system” instructions shall be included with the appliance or equipment installation instructions; and

The “special venting systems” shall be Product Approved by the Board, and the instructions for that system shall include a parts list and detailed installation instructions.

A copy of all installation instructions for all Product Approved side wall horizontally vented gas fueled equipment, all venting instructions, all parts lists for venting instructions, and/or all venting design instructions shall remain with the appliance or equipment at the completion of the installation.

See Gas Connection section for additional Commonwealth of Massachusetts requirements.

8

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

2 Operating InstructionsUser Guide

A. Gas Fireplace Safety

WARNING

HOT SURFACES!

Glass and other surfaces are hot during operation AND cool down.

Hot glass will cause burns.

DO NOT touch glass until it is cooled

NEVER allow children to touch glass

Keep children away

CAREFULLY SUPERVISE children in same room as fireplace.

Alert children and adults to hazards of high temperatures.

High temperatures may ignite clothing or other flammable materials.

Keep clothing, furniture, draperies and other flammable materials away.

This appliance has been supplied with an integral barrier to prevent direct contact with the fixed glass panel. DO NOT operate the appliance with the barrier removed.

Contact your dealer or Hearth & Home Technologies if the barrier is not present or help is needed to properly install one.

If you expect that small children or vulnerable adults may come into contact with this fireplace, the following precautions are recommended:

Install a physical barrier such as:

-A decorative firescreen.

-Adjustable safety gate.

Install a switch lock or a wall/remote control with child protection lockout feature.

Never leave children alone near a hot fireplace, whether operating or cooling down.

Teach children to NEVER touch the fireplace.

Consider not using the fireplace when children will be present.

Contact your dealer for more information, or visit: www. hpba.org/safety-information.

To prevent unintended operation when not using your fireplace for an extended period of time (summer months, vacations, trips, etc):

Unplug 6 volt adapter plug and remove batteries on IPI models.

When lighting the pilot light on fireplaces with a standing pilot, remove the fixed glass assembly so you can detect presence of residual gas build-up.See Standing Pilot Lighting instructions and Maintenance Tasks.

B. Your Fireplace

WARNING! DO NOT operate fireplace before reading and understanding operating instructions. Failure to operate fireplace according to operating instructions could cause fire or injury.

DECORATIVE DOORS

(NOT SHOWN)

SECTION 2.D.

FIXED GLASS ASSEMBLY

(NOT SHOWN)

SECTION 14.A.

MANTEL

HEARTH

SECTION 5.E.

CLEAR SPACE

SECTION 2.C.

Figure 2.1 General Operating Parts

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

9

C. Clear Space

WARNING! DO NOT place combustible objects in front of the fireplace or block louvers. High temperatures may start a fire. See Figure 2.2.

Avoid placing candles and other heat-sensitiveobjects on mantel or hearth. Heat may damage these objects.

 

CLEAR SPACE

 

3 FT. IN FRONT OF FIREPLACE

Figure 2.2

Clear Space

D. Decorative Doors and Fronts

WARNING! Risk of Fire! Install ONLY doors or fronts approved by Hearth & Home Technologies. Unapproved doors or fronts may cause fireplace to overheat.

This fireplace has been supplied with an integral barrier to prevent direct contact with the fixed glass panel. DO NOT operate the fireplace with the barrier removed.

Contact your dealer or Hearth & Home Technologies if the barrier is not present or help is needed to properly install one.

For more information, refer to the instructions supplied with your decorative door or front.

E. Fixed Glass Assembly

See Section 14.A.

F. Remote Control

Follow the instructions supplied with the control installed to operate your fireplace. See your dealer if you have questions.

10

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

G. IPI Battery Tray/Battery Installation

The IntelliFire PlusTM system has a battery backup option. Battery longevity and performance will be affected by the service temperatures of this appliance.

NOTICE: Batteries should only be used as a power source in the event of an emergency such as an outage.

H. Control Module Operation

1.The control module has an ON/OFF/REMOTE selector switch that must be set. See Figure 2.3.

OFF Position: Appliance will ignore all power inputs and will not respond to any commands from a wall switch or remote. The unit should be in the OFF position during installation, service, battery installation, fuel conversion, and in the event that the control goes into LOCK-OUTmode as a result of an error code.

ON Position: Appliance will ignite and run continuously in the HI flame setting, with no adjustment in flame output. This mode of operation is primarily used for initial installation or power outage operation with battery backup.

REMOTE Position: Appliance will initiate commands from an optional wired wall switch and/or the wireless remote (RC300).

2.If using a wired wall switch with the module in REMOTE mode, the flame output can be adjusted with the HI/LO selector switch on the module. See Figure 2.3. Note that the flame HI/LO selector switch will become inactive once an optional remote control (RC200/RC300) is programmed to the control module. Note that the control module will always ignite the fireplace on HI and remain so for the initial 10 seconds of operation. If the HI/LO is switched to the LO position, the flame output will automatically drop to the lowest setting after the flame has been established for 10 sec. After this 10 second period, the flame can be adjusted from HI to LO with the switch.

3.The control module has safety feature that automatically shuts down the fireplace after 9 hours of continuous operation without receiving a command from the RC300 remote.

4.If you intend to use both an optional wired wall switch and the RC300 remote control to operate your fireplace, the wall switch will override any commands given by the remote.

5.Module Reset

This module may lock-outunder certain conditions. When this occurs, the appliance will not ignite or respond to commands. The module will go intolock-outmode by emitting three audible beeps, then continuously

displaying an error code at its status indicator LED.

Check battery tray. Remove batteries if installed. Batteries should only be installed for use during power outages. See Section G.

MODULE

SELECTOR

SWITCH

WIRE LEAD FROM

LP/NG GAS-TYPE

REGULATOR CONNECTS HERE

SELECTOR SWITCH

 

 

Figure 2.3 Control Module

 

Locate the module selector switch. (See Figure 2.3).

Set the module selector switch to the OFF position.

Wait five (5) minutes to allow possible accumulated gas to clear.

Set the module selector switch to ON or REMOTE position.

Start the appliance.

WARNING! Risk of Explosion! DO NOT press the module reset switch more than one time within a five minute time period. Gas may accumulate in firebox. Call a qualified service technician.

Nine Hour Safety Shutdown Feature

The appliance has a safety feature that automatically shuts down the fireplace after nine hours of continuous operation without receiving a command from the RC300 remote.

I. Before Lighting Fireplace

Before operating this fireplace for the first time, have a qualified service technician:

Verify all shipping materials have been removed from inside and/or underneath the firebox.

Review proper placement of logs, ember material and/or other decorative materials.

Check the wiring.

Check the air shutter adjustment.

Ensure that there are no gas leaks.

Ensure that the glass is sealed and in the proper position and that the integral barrier is in place.

WARNING! Risk of Fire or Asphyxiation! DO NOT operate fireplace with fixed glass assembly removed.

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

11

J. Lighting Instructions (IPI)

FOR YOUR SAFETY

READ BEFORE LIGHTING

WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life.

A.This appliance is equipped with an intermittent pilot ignition (IPI) device which automatically lights the burner. DO NOT try to light the burner by hand.

B.BEFORE LIGHTING, smell all around the appliance area for gas. Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor.

WHAT TO DO IF YOU SMELL GAS

DO NOT try to light any appliance.

DO NOT touch any electric switch; do not use any phone in your building.

Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

If you cannot reach your gas supplier, call the fire department.

C.DO NOT use this appliance if any part has been under water. Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.

WARNING: CAUTION:

DO NOT CONNECT LINE VOLTAGE (110/120 VAC OR 220/240 VAC) TO THE CONTROL VALVE.

Improper installation, adjustment, alteration, service or maintenance can cause injury or property damage. Refer to the owner’s information manual provided with this appliance.

This appliance needs fresh air for safe operation and must be installed so there are provisions for adequate combustion and ventilation air.

If not installed, operated, and maintained in accordance with the manufacturer’s instructions, this product could expose you to substances in fuel or fuel combustion which are known to the State of California to cause cancer, birth defects, or other reproductive harm.

Keep burner and control compartment clean. See installation and operating instructions accompanying appliance.

Hot while in operation. DO NOT touch. Keep children, clothing, furniture, gasoline and other liquids having flammable vapors away.

DO NOT operate the appliance with fixed glass assembly removed, cracked or broken. Replacement of the fixed glass assembly should be done by a licensed or qualified service person.

NOT FOR USE

WITH SOLID FUEL

For use with natural gas and propane. A conversion kit, as supplied by the manufacturer, shall be used to convert this appliance to the alternate fuel.

Also Certified for Installation in a Bedroom or a Bedsitting Room.

For assistance or additional information, consult a qualified installer, service agency or the gas supplier.

For additional information on operating your

Hearth & Home Technologies fireplace, please refer to www.fireplaces.com.

Final inspection by

LIGHTING

INSTRUCTIONS (IPI)

1.This appliance is equipped with an ignition device which automatically lights the burner. DO NOT try to light the burner by hand.

GAS

VALVE

2.Wait five (5) minutes to clear out any gas. Then smell for gas, including near the floor. If you smell gas, STOP! Follow “B” in the Safety Information located on the left side of this label. If you do not smell gas, go to next step.

3.To light the burner:

Equipped with wall switch: Turn ON/OFF switch to ON.

Equipped with remote or wall control: Press ON or FLAME button.

Equipped with thermostat: Set temperature to desired setting.

4.If the appliance does not light after three tries, call your service technician or gas supplier.

TO TURN OFFGAS TO APPLIANCE

1.Equipped with wall switch: Turn ON/OFF switch to OFF.

Equipped with remote or wall control: Press OFF button.

Equipped with thermostat: Set temperature to lowest setting.

2.Service technician should turn off electric power to the control when performing service.

593-913G

12

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

K. After Fireplace is Lit

Initial Break-inProcedure

The fireplace should be run three to four hours continuously on high.

Turn the fireplace off and allow it to completely cool.

Remove fixed glass assembly. See Section 14.A.

Clean fixed glass assembly. See Section 3.

Replace the fixed glass assembly and run continuously on high an additional 12 hours.

This cures the materials used to manufacture the fireplace.

NOTICE! Open windows for air circulation during fireplace break-in.

Some people may be sensitive to smoke and odors.

Smoke detectors may activate.

L.Frequently Asked Questions

ISSUE

SOLUTIONS

 

 

Condensation on the glass

This is a result of gas combustion and temperature variations. As the fireplace warms, this

condensation will disappear.

 

 

 

Blue flames

This is a result of normal operation and the flames will begin to yellow as the fireplace is al-

lowed to burn for 20 to 40 minutes.

 

 

 

 

When first operated, this fireplace may release an odor for the first several hours. This is

Odor from fireplace

caused by the curing of materials from manufacturing. Odor may also be released from

finishing materials and adhesives used near the fireplace. These circumstances may require

 

 

additional curing related to the installation environment.

 

 

Film on the glass

This is a normal result of the curing process of the paint and logs. Glass should be cleaned

within 3 to 4 hours of initial burning. A non-abrasivecleaner such as gas appliance glass

 

 

cleaner may be necessary. See your dealer.

 

 

 

Noise is caused by metal expanding and contracting as it heats up and cools down, similar to

Metallic noise

the sound produced by a furnace or heating duct. This noise does not affect the operation or

 

longevity of the fireplace.

 

 

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

13

3 Maintenance and Service

Any safety screen or guard removed for servicing must be replaced prior to operating the fireplace.

When properly maintained, your fireplace will give you many years of trouble-freeservice. We recommend annual service by a qualified service technician.

A. Maintenance Tasks-Homeowner

Installation and repair should be done by a qualified service technician only. The fireplace should be inspected before use and at least annually by a professional service person.

The following tasks may be performed annually by the homeowner. If you are uncomfortable performing any of the listed tasks, please call your dealer for a service appointment.

More frequent cleaning may be required due to lint from carpeting or other factors. Control compartment, burner and circulating air passageway of the fireplace must be kept clean.

CAUTION! Risk of Burns! The fireplace should be turned off and cooled before servicing.

Doors, Surrounds, Fronts

Frequency: Annually

By: Homeowner

Tools needed: Protective gloves, stable work surface

Assess condition of screen and replace as necessary.

Inspect for scratches, dents or other damage and repair as necessary.

Check that louvers are not blocked.

Vacuum and dust surfaces.

Glass Cleaning

(Exterior of Installed Glass Only)

Frequency: Seasonally

By: Homeowner

Tools Needed: Protective gloves, glass cleaner, drop cloth and a stable work surface.

WARNING! Risk of Injury! Glass installation and removal should be performed only by a qualified service technician.

Homeowner may only clean outsides of glass.

Call your dealer for a service appointment to have inside of glass cleaned.

CAUTION! Glass is breakable.

Avoid striking, scratching or slamming glass

Avoid abrasive cleaners

DO NOT clean glass while it is hot

Clean glass with a non-abrasivecommercially available cleaner.

- Light deposits: Use a soft cloth with soap and water

- Heavy deposits: Use commercial fireplace glass cleaner (consult with your dealer)

Venting

Frequency: Seasonally

By: Homeowner

Tools needed: Protective gloves and safety glasses.

Inspect venting and termination cap for blockage or obstruction such plants, bird nests, leaves, snow, debris, etc.

Verify termination cap clearance to subsequent construction (building additions, decks, fences, or sheds). See Section 6.

Inspect for corrosion or separation.

Verify weather stripping, sealing and flashing remains intact.

Inspect draft shield to verify it is not damaged or missing.

14

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

B.Maintenance Tasks-QualifiedService Technician

The following tasks must be performed by a qualified service technician.

Glass Cleaning

(Exterior and Interior of Installed Glass)

Frequency: Seasonally

By: Qualified Service Technician

Tools Needed: Protective gloves, glass cleaner, drop cloth and a stable work surface.

WARNING! Risk of Injury! Glass installation and removal should be performed only by a qualified service technician.

CAUTION! Handle fixed glass assembly with care.

Glass is breakable.

Avoid striking, scratching or slamming glass

Avoid abrasive cleaners

DO NOT clean glass while it is hot

Prepare a work area large enough to accommodate fixed glass assembly and door frame by placing a drop cloth on a flat, stable surface.

Note: Fixed glass assembly and gasketing may have residue that can stain carpeting or floor surfaces.

Remove door or decorative front from fireplace and set aside on work surface.

See Section 14.A for instructions to remove fixed glass assembly.

Clean glass with a non-abrasivecommercially available cleaner.

-Light deposits: Use a soft cloth with soap and water

-Heavy deposits: Use commercial fireplace glass cleaner (consult with your dealer)

Carefully set fixed glass assembly in place on fireplace. Hold glass in place with one hand and secure glass latches with the other hand.

Reinstall door or decorative front.

Gasket Seal and Glass Assembly Inspection

Frequency: Annually

By: Qualified Service Technician

Tools needed: Protective gloves, drop cloth and a stable work surface.

Inspect gasket seal and its condition.

Inspect fixed glass assembly for scratches and nicks that can lead to breakage when exposed to heat.

Confirm there is no damage to glass or glass frame. Replace as necessary.

Verify that fixed glass assembly is properly retained and attachment components are intact and not damaged. Replace as necessary.

Logs

Frequency: Annually

By: Qualified Service Technician

Tools needed: Protective gloves.

Inspect for damaged or missing logs. Replace as necessary. Refer to Section 14 for log placement instructions.

Verify correct log placement and no flame impingement causing sooting. Correct as necessary.

Firebox

Frequency: Annually

By: Qualified Service Technician

Tools needed: Protective gloves, sandpaper, steel wool, cloths, mineral spirits, primer andtouch-uppaint.

Inspect for paint condition, warped surfaces, corrosion or perforation. Sand and repaint as necessary.

Replace fireplace if firebox has been perforated.

Control Compartment and Firebox Top

Frequency: Annually

By: Qualified Service Technician

Tools needed: Protective gloves, vacuum cleaner, dust cloths

Vacuum and wipe out dust, cobwebs, debris or pet hair. Use caution when cleaning these areas. Screw tips that have penetrated the sheet metal are sharp and should be avoided.

Remove all foreign objects.

Verify unobstructed air circulation.

Burner Ignition and Operation

Frequency: Annually

By: Qualified Service Technician

Tools needed: Protective gloves, vacuum cleaner, whisk broom, flashlight, voltmeter, indexed drill bit set, and a manometer.

Verify burner is properly secured and aligned with pilot or igniter.

Clean off burner top, inspect for plugged ports, corrosion or deterioration. Replace burner if necessary.

Replace Glowing embers with new dime-sizepieces.DO NOT block ports or obstruct lighting paths. Refer to Section 14 for proper ember placement.

Verify batteries have been removed from battery backup IPI systems to prevent premature battery failure or leaking.

Check for smooth lighting and ignition carryover to all ports. Verify that there is no ignition delay.

Inspect for lifting or other flame problems.

Verify air shutter setting is correct. See Section 14 for required air shutter setting. Verify air shutter is clear of dust and debris.

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

15

Inspect orifice for soot, dirt and corrosion. Verify orifice size is correct. See Service Parts List for proper orifice sizing.

Verify manifold and inlet pressures. Adjust regulator as required.

Inspect pilot flame pattern and strength. See Figure 3.1 for proper pilot flame pattern. Clean or replace orifice spud as necessary.

• Inspect IPI flame-sensingrod for soot, corrosion and deterioration. Polish with fine steel wool or replace as required.

Verify that there is not a short in flame sense circuit by checking continuity between pilot hood and flamesensing rod. Replace pilot as necessary.

Figure 3.1 IPI Pilot Flame Patterns

Light Bulb Maintenance

Frequency: As needed

By: Qualified Service Technician

Tools needed: Protective gloves, replacement light bulbs.

• See Section 14.F.

16

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

4 Installer Guide

Getting Started

A. Typical Appliance System

NOTICE: Illustrations and photos reflect typical installations and are for design purposes only. Illustrations/diagrams are not drawn to scale. Actual product may vary from pictures in manual

NON-COMBUSTIBLEROOF FLASHING

MAINTAINS MINIMUM CLEARANCE

AROUND PIPE (SECTION 10.E.)

VENT PIPE (SECTIONS 7 and 8)

CEILING FIRESTOP ON FLOOR OF ATTIC (SECTION 8.C)

FRAMING/HEADER (SECTION 5)

GAS LINE (SECTION 11)

Figure 4.1 Typical System

HORIZONTAL TERMINATION CAP (SECTION 10.J).

VERTICAL TERMINATION CAP (SECTION 10.H)

STORM COLLAR (SECTION 10.F)

VENT PIPE PENETRATES ROOF

PREFERABLY WITHOUT AFFECTING

ROOF RAFTERS (SECTION 8.B)

ATTIC INSULATION SHIELD (NOT SHOWN)

MUST BE USED HERE TO KEEP

INSULATION AWAY FROM VENT PIPE IF

ATTIC IS INSULATED (SECTION 8.D)

FRAMING HEADED OFF IN CEILING JOISTS (SECTION 8.B AND 8.C)

MANTEL AND MANTEL LEG (SECTION 5.D)

HEARTH EXTENSION (SECTION 5.)

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

17

B. Design and Installation Considerations

Heat & Glo direct vent gas appliances are designed to operate with all combustion air siphoned from outside of the building and all exhaust gases expelled to the outside. No additional outside air source is required.

Installation MUST comply with local, regional, state and national codes and regulations. Consult insurance carrier, local building inspector, fire officials or authorities having jurisdiction over restrictions, installation inspection and permits.

Before installing, determine the following:

Where the appliance is to be installed.

The vent system configuration to be used.

Gas supply piping requirements.

Electrical wiring requirements.

Framing and finishing details.

Improper installation, adjustment, alteration, service or maintenance can cause injury or property damage. For assistance or additional information, consult a qualified service technician, service agency or your dealer.

C. Tools and Supplies Needed

Before beginning the installation be sure that the following tools and building supplies are available.

Tape measure

Framing material

Pliers

Non-corrosiveleak check solution

Hammer

Phillips screwdriver

Gloves

Framing square

Voltmeter

Electric drill and bits (1/4 in.)

Plumb line

Safety glasses

Level

Reciprocating saw

Manometer

Flat blade screwdriver

1/2 - 3/4 in. length, #6 or #8 Self-drillingscrews

Caulking material (300ºF minimum continuous exposure rating)

One 1/4 in. female connection (for optional fan).

D. Inspect Appliance and Components

Carefully remove the appliance and components from the packaging.

The vent system components and decorative doors and fronts may be shipped in separate packages.

If packaged separately, the log set and appliance grate must be installed.

Report to your dealer any parts damaged in shipment, particularly the condition of the glass.

Read all of the instructions before starting the installation. Follow these instructions carefully during the installation to ensure maximum safety and benefit.

WARNING! Risk of Fire or Explosion! Damaged parts could impair safe operation. DO NOT install damaged, incomplete or substitute components. Keep appliance dry.

Hearth & Home Technologies disclaims any responsibility for, and the warranty will be voided by, the following actions:

Installation and use of any damaged appliance or vent system component.

Modification of the appliance or vent system.

Installation other than as instructed by Hearth & Home Technologies.

Improper positioning of the gas logs or the glass door.

Installation and/or use of any component part not approved by Hearth & Home Technologies.

Any such action may cause a fire hazard.

WARNING! Risk of Fire, Explosion or Electric Shock! DO NOT use this appliance if any part has been under water. Call a qualified service technician to inspect the appliance and to replace any part of the control system and/or gas control which has been under water.

18

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

5 Framing and Clearances

A. Selecting Appliance Location

When selecting a location for the appliance it is important to consider the required clearances to walls (see Figure 5.1).

WARNING! Risk of Fire or Burns! Provide adequate clearance around air openings and for service access.

Due to high temperatures, the appliance should be located out of traffic and away from furniture and draperies.

NOTICE: Illustrations reflect typical installations and are FOR DESIGN PURPOSES ONLY. Illustrations/diagrams are not drawn to scale. Actual installation may vary due to individual design preference.

36 IN.

13 IN. TO FIREPLACE OPENING

13 IN.

NOTE: 1/2 IN. THICK FACTORY-

SUPPLIED NON-COMBUSTIBLE

36 IN. BOARD NOT SHOWN ATTACHED TO APPLIANCE.

Figure 5.1 Appliance Locations

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

19

B. Constructing the Appliance Chase

A chase is a vertical box-likestructure built to enclose the gas appliance and/or its vent system. In cooler climates the vent should be enclosed inside the chase.

NOTICE: Treatment of ceiling firestops and wall shield firestops and construction of the chase may vary with the type of building. These instructions are not substitutes for the requirements of local building codes. Therefore, you MUST check local building codes to determine the requirements to these steps.

Chases should be constructed in the manner of all outside walls of the home to prevent cold air drafting problems. The chase should not break the outside building envelope in any manner.

Walls, ceiling, base plate and cantilever floor of the chase should be insulated. Vapor and air infiltration barriers should be installed in the chase as per regional codes for the rest of the home. Additionally, in regions where cold air infiltration may be an issue, the inside surfaces may be sheetrocked and taped for maximum air tightness.

To further prevent drafts, the wall shield and ceiling firestops should be caulked with caulk with a minimum of 300ºF continuous exposure rating to seal gaps. Gas line holes and other openings should be caulked with caulk with a minimum of 300ºF continuous exposure rating or stuffed with unfaced insulation. If the appliance is being installed on a cement surface, a layer of plywood may be placed underneath to prevent conducting cold up into the room.

C. Clearances

NOTICE: Install appliance on hard metal or wood surfaces extending full width and depth.DO NOT install directly on carpeting, vinyl, tile or any combustible material other than wood.

WARNING! Risk of Fire! Maintain specified air space clearances to appliance and vent pipe:

Insulation and other materials must be secured to prevent accidental contact.

The chase must be properly blocked to prevent blown insulation or other combustibles from entering and making contact with fireplace or chimney.

Failure to maintain airspace may cause overheating and a fire.

A

E=43 IN. E=33 IN.

 

 

 

 

 

 

 

F

 

 

 

 

B

 

 

 

 

 

 

 

 

 

 

 

C

 

 

 

I

G

 

 

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H

 

 

 

 

 

MINIMUM FRAMING DIMENSIONS*

 

 

 

 

A

B**

C*

D

 

E

F**

G**

H

I

 

Rough

Rough

Rough

Rough

Clearance

Clearance

 

 

 

 

 

to ceiling

Combustible

Combustible

Sides of

Front of

 

Opening

Opening

Opening

Opening

to ceiling

 

from top of

Floor

Flooring

Appliance

Appliance

 

(Vent Pipe)

(Height)

(Depth)

(Width)

from opening

 

appliance

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Inches

10

46-1/2

30

60-1/4

43

33

0

See Note Below

1

36

Millime-

254

1181

762

1530

1092

838

0

See Note Below

25

914

ters

 

 

 

 

 

 

 

 

 

 

*Adjust framing dimensions for interior sheathing (such as sheetrock)

**Fireplace may need to be elevated from the floor affecting framing height B, depending on hearth construction. See Section 5.E for hearth and combustible floor requirements.

Figure 5.2 Clearances to Combustibles

20

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

D. Mantel and Wall Projections

WARNING! Risk of Fire! Comply with all minimum clearances as specified. Framing or finishing material closer than the minimums listed must be constructed entirely of noncombustible materials (i.e., steel studs, concrete board, etc). Failure to comply could cause fire.

Combustible Mantels

12 IN.

MAX.

10 IN.

MIN.

FIREPLACE

OPENING

Figure 5.3 Clearances to mantels or other combustibles above appliance

Non-combustibleMantels

12 IN. MAX.

10 IN.

MIN.

4 IN.

MAX.

NON-COMBUSTIBLEMATERIAL

FIREPLACE

OPENING

Figure 5.4 Clearances to Mantels or other Non-CombustiblesAbove Appliance

Combustible Mantel Legs or Wall Projections

FIREPLACE

1 IN. MIN.

OPENING

 

 

COMBUSTIBLE

 

MATERIAL

 

6 IN.

 

MAX.

 

7 IN.

 

6 IN. MIN. FROM

 

OPENING

 

13 IN. MIN.

 

FROM OPENING

 

COMBUSTIBLE WALL OR

 

MANTEL LEG

Figure 5.5 Clearances to Combustible Mantel Legs or Wall Projections.

Non-CombustibleMantel Legs or Wall Projections

FIREPLACE

 

OPENING

1 IN. MIN.

4 IN. MAX.

NON-COMBUSTIBLE

 

MANTEL LEG

 

13 IN. MIN.

 

NON-COMBUSTIBLEWALL

Figure 5.6 Clearances to Non-CombustibleMantel Legs or Wall Projections.

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

21

E. Hearth Extension

WARNING! Risk of Fire! Hearth extension required to protect combustible floors in front of appliance.

WARNING! Risk of Fire! DO NOT block ventilation slots. A minimum 1/4 in. space between the bottom of hearth refractory and top of field installed hearth extension (marble, tile, granite, etc) is required across full width of fireplace.

If the appliance is to be placed directly on the floor, the non-combustiblehearth material will be limited to 3/4 in. thick, including the floor adhesive. If the hearth material will exceed 3/4 in. thick, the appliance will need to be shimmed from the floor appropriately to maintain 1/4 in. minimum space between the floor hearth and hearth refractory.

The base of the fireplace may sit on a combustible surface. The area in front of the fireplace must be protected by a noncombustible hearth extension, unless the fireplace is raised a minimum of three inches above the combustible floor or hearth. See Figures 5.7, 5.8 and 5.10.

NON-COMBUSTIBLE

 

 

MATERIAL ON SIDES

 

 

(PROFILE VIEW)

 

 

MINIMUM

 

 

1/4 INCH SPACE

 

REQUIRED

 

MARBLE, GRANITE, TILE OR

 

 

OTHER NON-COMBUSTIBLE

 

 

HEARTH EXTENSION

 

 

3/4 IN. MAX

 

 

12 IN.

 

 

WOOD OR OTHER

HEARTH

BOTTOM OF

COMBUSTIBLE FLOOR

REFRACTORY

FIREPLACE

OR PLATFORM

 

 

Figure 5.7 Fireplace Positioned on Combustible Surface

MINIMUM

 

 

1/4 INCH SPACE

 

 

REQUIRED

 

 

3-3/4IN.

BOTTOM OF FIREPLACE

3 IN.

 

MIN.

 

COMBUSTIBLE MATERIAL

 

WOOD OR OTHER

1 IN. MAX THICKNESS

 

ALLOWED UNDER

 

COMBUSTIBLE

 

FIREPLACE

 

FLOOR OR PLATFORM

 

 

 

Figure 5.8 Fireplace Raised A Minimum of 3 Inches Above Combustible Surface

23 IN.

 

3-1/2IN.

 

NO COMBUSTIBLES

1/2 IN. BUILDING MATERIAL

IN THIS AREA

(MAY BE COMBUSTIBLE)

 

39 IN.

COMBUSTIBLE

 

 

FRAMING

4 IN.

 

 

FACTORY-

 

SUPPLIED 1/2 IN.

 

NON-

 

COMBUSTIBLE

 

BOARD

Figure 5.9 Non-CombustibleZone

 

 

A

 

A

B

 

B

in. 60-1/412

mm

1530

305

Figure 5.10 Non-CombustibleHearth Extension Minimum

Dimensions (Fireplace Positioned on Combustible

Surface)

22

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

6 Termination Locations

A. Vent Termination Minimum Clearances

WARNING

Fire Risk.

Maintain vent clearance to combustibles as specified.

DO NOT pack air space with insulation or other materials.

Failure to keep insulation or other materials away from vent pipe may cause overheating and fire.

 

 

HORIZONTAL

 

 

OVERHANG

2 FT.

20 INCHES MIN.

VERTICAL

MIN.

 

 

WALL

 

LOWEST

 

 

 

DISCHARGE

 

 

OPENING

 

GAS DIRECT VENT

 

 

TERMINATION CAP

 

 

 

 

X

 

 

12

 

 

ROOF PITCH

 

 

IS X/ 12

 

H (MIN.) - MINIMUM HEIGHT FROM ROOF

 

TO LOWEST DISCHARGE OPENING

Roof Pitch

 

H (Min.) Ft.

Flat to 6/12...........................................................1.0*

Over 6/12 to 7/12.................................................1.25*

Over 7/12 to 8/12.................................................1.5*

Over 8/12 to 9/12.................................................2.0*

Over 9/12 to 10/12...............................................2.5

Over 10/12 to 11/12 .............................................3.25

Over 11/12 to 12/12 .............................................4.0

Over 12/12 to 14/12.............................................5.0

Over 14/12 to 16/12.............................................6.0

Over 16/12 to 18/12.............................................7.0

Over 18/12 to 20/12.............................................7.5

Over 20/12 to 21/12.............................................8.0

* 3 foot minimum in snow regions

Figure 6.1 Minimum Height From Roof To Lowest Discharge

Opening

 

 

A

B

6 in. (minimum) up to 20 in.

18 in. minimum

152 mm/508 mm

457 mm

20 in. and over

0 in. minimum

Gas, Wood or Fuel Oil

Termination Cap

B

A *

Gas

Termination

Cap **

*If using decorative cap cover(s), this distance may need to be increased. Refer to the installation instructions supplied with the decorative cap cover.

**In a staggered installation with both gas and wood or fuel oil terminations, the wood or fuel oil termination cap must be higher than the gas termination cap.

Figure 6.2 Staggered Termination Caps

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

23

 

 

 

 

 

 

 

 

 

 

 

O

 

N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P

 

 

C

 

 

 

F

 

 

 

 

 

R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V

 

 

 

 

 

 

 

 

 

 

 

Q

 

J

B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B

 

 

H or i

 

 

 

 

 

 

 

V

 

B

 

 

 

 

 

 

 

 

 

V

 

 

 

 

 

 

 

 

 

 

 

D

X

V

 

E

 

 

V

 

 

 

 

G

 

 

 

 

 

 

 

V

 

H

 

 

 

 

 

 

 

 

 

V

M

 

 

V

 

 

 

 

 

 

 

 

V

V

H V

 

 

L

 

 

 

 

 

 

A

A

 

 

 

 

 

 

 

 

 

 

 

K

 

 

 

 

 

 

 

 

 

 

 

V

Electrical

K

V

 

V

 

 

 

 

 

 

 

 

= VENT TERMINAL

 

 

 

 

 

 

 

Service

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X = AIR SUPPLY INLET

 

 

 

= AREA WHERE TERMINAL IS NOT PERMITTED

A

=

12 inches.................

clearances above grade, veranda,

 

 

 

 

porch, deck or balcony

B

=

12 inches.................

clearance to window or door that may

 

 

 

 

be opened, or to permanently closed

 

 

 

 

window

C

=

18 inches.................

clearance below unventilated soffit

 

 

18 inches.................

clearance below ventilated soffit

 

 

30 inches .................

clearance below vinyl soffits and

 

 

 

 

electrical service

D

=

9 inches...................

clearance to outside corner

E

=

6 inches...................

clearance to inside corner

F

=

3 ft. (Canada)..........

not to be installed above a gas me-

 

 

 

 

ter/regulator assembly within 3 feet

 

 

 

 

horizontally from the center-lineof the

 

 

 

 

regulator

G

=

3 ft...........................

clearance to gas service regulator

 

 

 

 

vent outlet

H

=

9 inches (U.S.A)

 

12 inches (Canada) clearance to non-mechanical(unpowered) air supply inlet, combustion air inlet ordirect-venttermination

i

= 3 ft. (U.S.A.)

 

 

6 ft. (Canada)

...........clearance to a mechanical (powered)

 

 

air supply inlet

All mechanical air intakes within 10 feet of a termination cap must be a minimum of 3 feet below termination.

J

= 7 ft..........................

On public property: clearance above

 

 

paved sidewalk or a paved driveway.

A vent shall not terminate directly above a sidewalk or paved driveway which is located between two single family dwellings and serves both dwellings.

K

=

6 inches.................

clearance from sides of electrical

 

 

 

service

L

=

12 inches................

clearance above electrical service

Location of the vent termination must not interfere with access to the electrical service.

M = 18 inches ....................

clearanceunderveranda,porch,deck,

 

balcony or overhang

42 inches ................

vinyl or composite overhang

Permitted when veranda, porch, deck or balcony is fully open on a minimum of 2 sides beneath the floor.

C

V

Covered Alcove Applications

(Spaces open only on one side and with an overhang)

N= 6 inches ........... non-vinylsidewalls 12 inches ......... vinyl sidewalls

O= 18 inches ......... non-vinylsoffit and overhang 42 inches ......... vinyl soffit and overhang

P= 8 ft.

 

QMIN

RMAX

1 cap

3 feet

2 x Q ACTUAL

2 caps

6 feet

1 x Q ACTUAL

3 caps

9 feet

2/3 x Q ACTUAL

4 caps

12 feet

1/2 x Q ACTUAL

QMIN = # termination caps x 3 RMAX = (2 / # termination caps) x QACTUAL

Measure vertical clearances from this surface.

Measure horizontal clearances from this surface.

CAUTION! Risk of Burns! Termination caps are HOT, consider proximity to doors, traffic areas or where people maypass or gather (sidewalk, deck, patio, etc.). Listed cap shields available. Contact your dealer.

Local codes or regulations may require different clearances.

Vent system termination is NOT permitted in screened porches.

Vent system termination is permitted in porch areas with two or more sides open.

Hearth & Home Technologies assumes no responsibility for the improper performance of the appliance when the venting system does not meet these requirements.

Figure 6.3 Minimum Clearances for Termination

Vinyl protection kits are suggested for use with vinyl siding.

24

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

7 Vent Information and Diagrams

A. Approved Pipe

This appliance is approved for use with Hearth & Home Technologies DVP venting systems. Refer to Section 16.B for vent component information.

DO NOT mix pipe, fittings or joining methods from different manufacturers.

The pipe is tested to be run inside an enclosed wall. There is no requirement for inspection openings at each joint within the wall.

WARNING! Risk of Fire or Asphyxiation. This appliance requires a separate vent. DO NOTvent to a pipe serving a separate solid fuel burning appliance.

B. Vent Table Key

The abbreviations listed in this vent table key are used in the vent diagrams.

Symbol

Description

 

 

V1

First section (closest to appliance) of vertical length

 

 

V2

Second section of vertical length

 

 

H1

First section (closest to appliance) of horizontal length

 

 

H2

Subsequent sections of horizontal length

 

 

C. Use of Elbows

WARNING! Risk of Fire. This appliance requires a minimum of 24 inches of vertical venting before attaching any elbow to the appliance.DO NOT attach elbow directly to the appliance.

Diagonal runs have both vertical and horizontal vent aspects when calculating the effects. Use the rise for the vertical aspect and the run for the horizontal aspect (see Figure 7.1).

Two 45º elbows may be used in place of one 90º elbow. On 45º runs, one foot of diagonal is equal to 8-1/2in. (216 mm) horizontal run and8-1/2in. (216 mm) vertical run. A length of straight pipe is allowed between two 45º elbows (see Figure 7.1).

Vertical

 

in.

 

 

 

 

.

 

 

1/2-8

 

12

in

 

 

8-1/2in.

Horizontal

Figure 7.1

D. Measuring Standards

Vertical and horizontal measurements listed in the vent diagrams were made using the following standards.

Pipe measurements are shown using the effective length of pipe (see Figure 7.2).

Horizontal terminations are measured to the outside mounting surface (flange of termination cap) (see Figure 6.4).

Vertical terminations are measured to bottom of termination cap.

Horizontal pipe installed level with no rise.

 

Pipe

Effective Length

 

Inches

Millimeters

 

 

 

DVP4

4

102

 

DVP6

6

152

Effective

DVP12

12

305

Height/Length

DVP24

24

610

 

 

DVP36

36

914

 

DVP48

48

1219

 

DVP6A

3 to 6

76 to 152

 

DVP12A

3 to 12

76 to 305

 

DVP12MI

3 to 12

76 to 305

 

DVP24MI

3 to 24

76 to 610

Figure 7.2 DVP Pipe Effective Length

 

 

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

25

E. Vent Diagrams

WARNING! Risk of Fire. This appliance requires a minimum of 24 inches of vertical venting before attaching any elbow to the appliance.DO NOT attach elbow directly to the appliance.

General Rules:

This appliance is approved for use with Hearth & Home Technologies DVP venting systems ONLY.

When penetrating a combustible wall, a wall shield firestop must be installed.

When penetrating a combustible ceiling, a ceiling firestop must be installed.

This appliance requires a minimum of 24 inches of vertical pipe attached directly to the appliance starting collar before attaching a 90 degree or 45 degree elbow.

26

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

1. Top Vent - Horizontal Termination

WARNING

Fire Risk. Explosion Risk.

Do NOT pack insulation or other combustibles between ceiling firestops.

ALWAYS maintain specified clearances around venting and firestop systems.

Install wall shield and ceiling firestops as specified.

Failure to keep insulation or other material away from vent pipe may cause fire.

1. Top Vent - Horizontal Termination

One Elbow

 

 

Note: Must have a 24 inches minimum

Note: Flue restrictor is permit-

 

vertical vent before attaching any

ted ONLY on 30 ft. minimum

 

elbow to the appliance.

vertical runs with no elbows.

 

 

 

 

 

V1

H1

Figure 7.3

Two Elbows

Note: Flue restrictor is permit-

 

Note: Must have a 24 inches minimum

ted ONLY on 30 ft. minimum

 

vertical vent before attaching any

vertical runs with no elbows.

 

elbow to the appliance.

 

 

 

H2

V1

H1

 

V1 Minimum

H1

Maximum

2 ft

610 mm

7 in*

 

178 mm

 

 

 

 

 

3 ft

914 mm

2 ft

 

610 mm

4 ft

1.2 m

4 ft

 

1.2 m

5 ft

1.5 m

9 ft

 

2.7 m

 

 

 

 

 

6 ft

1.8 m

12 ft

 

3.7 m

 

 

 

 

 

7 ft

2.1 m

14 ft

 

4.3 m

10 ft

3.0 m

20 ft

 

6.1 m

20 ft

6.1 m

40 ft

 

12.2 m

 

 

 

 

 

After V1= 6 ft then H1 = 2 x V ft Maximum V1 + H1 = 60 ft Maximum

*when used with approved termination caps

V1 Minimum

H1+ H2

3 ft

914 mm

18 in

457 mm

 

 

 

 

4 ft

1.2 m

3 ft

914 mm

5 ft

1.5 m

7 ft

2.1 m

6 ft

1.8 m

10 ft

3.0 m

 

 

 

 

7 ft

2.1 m

12 ft

3.7 m

10 ft

3.0 m

18 ft

5.5 m

20 ft

6.1 m

20 ft

6.1 m

After V1= 6 ft then H1 = 2 x V1 ft Maximum V1 + H1 + H2= 60 ft Maximum

H1 + H2= 20 ft Maximum

INSTALLED

HORIZONTALLY

Figure 7.4

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

27

1. Top Vent - Horizontal Termination - (continued)

Three Elbows

Note: Must have a 24 inches minimum vertical vent before attaching any elbow to the appliance.

Note: Flue restrictor is permitted ONLY on 30 ft. minimum vertical runs with no elbows.

 

V1

 

H1

V2

H2

2 ft

610 mm

7 in

178 mm

*

H2 Max = 2 X V2

3 ft

914 mm

2 ft

610 mm

*

H2 Max = 2 X V2

4 ft

1.2 m

4 ft

1.2 m

*

H2 Max = 2 X V2

5 ft

1.5 m

9 ft

2.7 m

*

H2 Max = 2 X V2

6 ft

1.8 m

12 ft

3.7 m

*

H2 Max = 2 X V2

7 ft

2.1 m

14 ft

4.3 m

*

H2 Max = 2 X V2

10 ft

3.0 m

20 ft

6.1 m

*

H2 Max = 2 X V2

V1 + H1 must be adhered to.

* V2 has no specific restrictions EXCEPT,

Ht max = 2 x Vt and Vtotal + Htotal cannot exceed 60 ft Maximum

H2

V2

H1

V1

Figure 7.5

28

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

2. Top Vent - Vertical Termination

No Elbow

Note: Flue restrictor is permitted ONLY on 30 ft. minimum vertical runs with no elbows.

Note: Must have a 24 inches minimum vertical vent before attaching any elbow to the appliance.

V1

V1 = 50 ft. Max. (15.2 m) V1 = 3 ft. Min. (914 mm)

FLUE RESTRICTOR

NOTE: Flue Restrictor ships in manual bag assembly.

Figure 7.6

Note: Flue restrictor is permitted ONLY on 30 ft. minimum vertical runs with no elbows.

Note: Must have a 24 inches minimum vertical vent before attaching any elbow to the appliance.

 

V1

 

H1

V2

2 ft

 

610 mm

1 ft

305 mm

*

3 ft

 

914 mm

3 ft

914 mm

*

4 ft

 

1.2 m

4 ft

1.2 m

*

 

 

 

 

 

 

5 ft

 

1.5 m

9 ft

2.7 m

*

 

 

 

 

 

 

6 ft

 

1.8 m

12 ft

3.7 m

*

V1 + V2 + H1 = 50 ft (15.2 m) Max.

*No specific restrictions on this value EXCEPT V1 + V2 + H1 cannot exceed 60 ft (18.3 m).

After V1 = 6 ft, then H1 Max.= V1 x 2

Figure 7.7

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

29

Three Elbows

Note: Flue restrictor is permitted ONLY on 30 ft. minimum vertical runs with no elbows.

Note: Must have a 24 inches minimum vertical vent before attaching any elbow to the appliance.

 

V1

H1

H2

V2

 

Ht Max.

2 ft

610 mm

*

*

**

7 in

 

178 mm

3 ft

914 mm

*

*

**

2 ft

 

610 mm

4 ft

1.2 m

*

*

**

4 ft

 

1.2 m

 

 

 

 

 

 

 

 

5 ft

1.5 m

*

*

**

8 ft

 

2.4 m

 

 

 

 

 

 

 

 

6 ft

1.8 m

*

*

**

12 ft

 

3.7 m

7 ft

2.1 m

*

*

**

14 ft

 

4.3 m

10 ft

3.0 m

*

*

**

20 ft

 

6.1 m

 

 

 

 

 

 

 

 

*H1 and H2 has no specific restrictions EXCEPT,

after V1 = 6 ft, then Ht Max = 2 x V1 **VT + HT = 60 ft Max.

V2

H1

H2

V1

INSTALLED

HORIZONTALLY

Figure 7.8

30

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

8 Vent Clearances and Framing

A. Pipe Clearances to Combustibles

WARNING! Risk of Fire! Maintain air space clearance to vent.DO NOT pack insulation or other combustibles:

Between ceiling firestops

Between wall shield firestops

Around vent system

Failure to keep insulation or other material away from vent pipe may cause over heating and fire.

Note: Heat shields MUST overlap by a minimum of 1-1/2in. (38 mm).

DVP heat shield - designed to be used on a wall 4 in. to7-1/4in. (102 mm to 184 mm) thick.

If wall thickness is less than 4 in. the existing heat shields must be field trimmed. If wall thickness is greater than 7-1/4in. aDVP-HSM-Bwill be required.

If wall thickness is less than 4-3/8the existing heat shields must be field trimmed. If wall thickness is greater than7-5/8in. aDVP-HSM-Bwill be required.

(DVP Pipe Shown)

Heat 3 in. (76 mm) Shield top clearance

1 in. (25 mm)

 

 

1 in. (25

 

mm)

 

 

 

 

 

 

 

 

clearance

clearance around

 

 

 

 

 

 

 

 

bottom & sides

vertical sections

 

 

 

 

 

 

 

Wall

Shield

Firestop

3 in. (76 mm) top clearance *

Heat

Shield

1 in. (25 mm) clearance bottom & sides

WALL

Figure 8.1 Horizontal Venting Clearances To Combustible

Materials

B. Wall Penetration Framing

Combustible Wall Penetration

Whenever a combustible wall is penetrated, you must frame a hole for the wall shield firestop(s). The wall shield firestop maintains minimum clearances and prevents cold air infiltration.

The opening must be framed on all four sides using the same size framing materials as those used in the wall construction.

SLP pipe - A wall shield firestop must be placed on each side of an interior wall. A minimum 1-1/2in. (38 mm) overlap of attached heat shields must be maintained.

DVP pipe - A wall shield firestop is required on one side only on interior walls. If your local inspector requires a wall shield firestop on both sides, then both wall shield firestops must have a heat shield (refer to Section 16.B.) attached to them.

See Section 10.J. for information for regarding the installation of a horizontal termination cap.

Non-CombustibleWall Penetration

If the hole being penetrated is surrounded by noncombustible materials such as concrete, a hole with diameter one inch greater than the pipe is acceptable.

Whenever a non-combustiblewall is penetrated, the wall shield firestop is only required on one side and no heat shield is necessary.

B

A*

DO NOT PACK WITH INSULATION

OR OTHER MATERIAL

A*

 

A*

B

Inches

75

74

Millimeters

1905

1880

*Shows center of vent framing hole for top or rear venting. The center of the hole is one (1) in. (25.4 mm) above the center of the horizontal vent pipe.

Figure 8.2 Wall Penetration

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

31

C. Install the Ceiling Firestop

A ceiling firestop MUST be used between floors and attics.

DVP pipe only - Frame an opening 10 in. by 10 in. (254 mm by 254 mm) whenever the vent penetrates a ceiling/floor (see Figure 8.3).

WARNING! Risk of Fire! DO NOT pack insu- lation around the vent. Insulation must be kept back from the pipe to prevent overheating.

 

 

ATTIC ABOVE

 

 

A

 

 

A

 

PIPE

A

 

DVP

10 in. (254 mm)

Figure 8.3

Installing Ceiling Firestop (Generic Fireplace Model Shown)

 

INSTALL ATTIC INSULATION SHIELDS

 

BEFORE OR AFTER INSTALLATION OF VENT SYSTEM

 

3 FASTENERS

 

 

PER SIDE

 

 

CEILING FIRESTOP

CEILING FIRESTOP

 

INSTALLED BELOW CEILING

INSTALLED ABOVE CEILING

 

Figure 8.4 Installing the Attic Shield

 

32

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

 

D. Install Attic Insulation Shield

WARNING! Fire Risk. DO NOT allow loose materials or insulation to touch vent. Hearth & Home Technologies Inc. requires the use of an attic shield.

The National Fuel Gas Code ANSI Z223.1 and NFPA 54 requires an attic shield constructed of 26 gauge minimum metal that extends at least 2 in. (51 mm) above insulation.

Attic shields must meet specified clearance and be secured in place.

Flat Ceiling Installation

• Remove one shield from box.

NOTICE: Cut previously installed batt insulation to make room for the attic insulation shield.

Wrap shield around pipe if pipe is already installed in area to be insulated.

Match the three holes in each side and fasten with three screws to form a tube.

Bend three tabs on the bottom of the shield outward to allow attachment to the ceiling firestop.

Bend the remaining bottom tabs inward 90° to maintain the air space between the pipe and the shield. Set the shield on the ceiling firestop and attach to the firestop.

Bend all tabs inward 90° around the top of the shield. These tabs must be used to prevent blown insulation from getting between the shield and vent pipe, and to maintain air space clearance.

Vaulted Ceiling Installation

• Remove one shield from box.

NOTICE: Cut previously installed batt insulation to make room for the attic insulation shield.

Cut the attic insulation shield (if application is for vaulted ceiling) to fit your ceiling pitch. Snip cut edge to recreate 1 in. bend tabs all the way around the bottom.

Wrap shield around pipe if pipe is already installed in area to be insulated.

Match the three holes in each side and fasten with three screws to form a tube.

Bend three tabs on the bottom of the shield outward to allow attachment to the ceiling firestop.

Bend the remaining bottom tabs inward 90° to maintain the air space between the pipe and the shield. Set the shield on the ceiling firestop and attach to the firestop.

Bend all tabs inward 90° around the top of the shield. These tabs must be used to prevent blown insulation from getting between the shield and vent pipe, and to maintain air space clearance.

BEND ALL TABS INWARD 90°

TO MAINTAIN CLEARANCE

AND PREVENT INSULATION

FROM FALLING INSIDE

BEND 3 TABS

OUTWARD TO

FASTEN TO CEILING

FIRESTOP-BEND

REMAINING TABS

INWARD 90 DEGREES

TO MAINTAIN

INSERT 3 CLEARANCE

SCREWS

Figure 8.5 Attic Insulation Shield

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

33

9 Appliance Preparation

A. Top Vent

CAUTION! Risk of Cuts, Abrasions or Flying Debris.

Wear protective gloves and safety glasses during installation. Sheet metal edges are sharp.

NOTICE: This appliance is top vented ONLY.

1. Remove shrink wrap from appliance.

NON-COMBUSTIBLEASSEMBLY AND FINISHING STRIPS

Figure 9.1 Packaged Appliance.

2.The seal cap, shown in Figure 9.2, is included to prevent construction material from getting into appliance. Remove seal cap when pipe installation phase begins.

SEAL CAP

Figure 9.2 Seal Cap.

3.Remove the two non-combustibleassemblies by removing the two 1/4 in. screws fastening thenon-com-bustible assemblies to the appliance. See Figure 9.3.

4.Six sheet metal finishing strips are included with the appliance. The shipping location of the finishing strips is shown in Figure 9.3. Remove 1/4 in. screws that attach the strips to the appliance. Strips may be used during the final finishing steps of appliance setup. See Figure 9.7. Strips should be removed when finishing is completed.

SHIPPING BRACKET SCREWS

FINISHING STRIPS

Figure 9.3 Shipping Brackets and Finishing Strip Locations.

4.Once the appliance is finished into the wall and is ready for final installation, remove the rest of the components.

SPLATTER GUARD

OUTER HEARTH

REFRACTORY

Figure 9.4.

MESH RODS (2)

Figure 9.5 Mesh Rod Location, Gas Valve Side of Appliance.

34

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

REFRACTORY ASSEMBLY

MESH ASSEMBLY

EMBER GLASS ROCK (TECO-SIL)

MANUAL BAG ASSEMBLY

LOG PACKAGING

Figure 9.6 Appliance Package Identification.

Attach the non-combustibleboard to the appliance and wall framing with the screws supplied in the manual bag assembly. See Figure 9.7

NON-COMBUSTIBLE

BOARD

FINISHING STRIPS

Figure 9.7 Attaching Non-CombustibleBoard

B. Securing and Leveling the Appliance

WARNING! Risk of Fire! Prevent contact with:

Sagging or loose insulation

Insulation backing or plastic

Framing and other combustible materials

Block openings into the chase to prevent entry of blownin insulation. Make sure insulation and other materials are secured.

DO NOT notch the framing around the appliance standoffs.

Failure to maintain air space clearance may cause overheating and fire.

The diagram shows how to properly position and secure the appliance (see Figure 9.8). Nailing tabs are provided to secure the appliance to the framing members.

Bend out nailing tabs on each side.

Place the appliance into position.

Keep nailing tabs flush with the framing.

Level the appliance from side to side and front to back.

Shim the appliance as necessary. It is acceptable to use wood shims underneath the appliance.

Secure the appliance to the framing by using nails or screws through the nailing tabs.

Secure the appliance to the floor by inserting two screws through the pilot holes at the bottom of the appliance.

Figure 9.8 Proper positioning, leveling and securing of an appliance

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

35

10 Installing Vent Pipe

A. Assemble Vent Sections

Attach Vent to the Firebox Assembly

Note: The end of the pipe sections with the lanced tabs will face toward the appliance.

Attach the first pipe section to the starting collar:

Lanced pipe end to the starting collar

Inner pipe over inner collar

Push the pipe section until all lanced tabs snap in place

Lightly tug on pipe to confirm it has locked.

Commercial, Multi-family(Multi-levelexceeding two stories), orHigh-RiseApplications

All outer pipe joints must be sealed with high temperature silicone (minimum of 300ºF continuous exposure rating) , including the slip section that connects directly to the horizontal termination cap.

Apply a bead of silicone sealant (minimum of 300ºF continuous exposure rating) inside the female outer pipe joint prior to joining sections. See Figure 10.1

Only outer pipes need to be sealed. All unit collar, pipe, slip section, elbow and cap outer flues shall be sealed in this manner, unless otherwise stated.

WARNING! Risk of Fire or Explosion! DO NOT break silicone seals on slip sections. Use care when removing termination cap from slip pipe. If slip section seals are broken during removal of the termination cap, vent

may leak.

Assemble Pipe Sections

Per Figure 10.2:

Start the inner pipe on the lanced end of Section A into the flared end of Section B.

Start the outer pipe of Section A over the outer pipe of Section B.

Once both vents sections are started, push firmly until all lanced tabs lock into place.

Lightly tug on the pipe to confirm the tabs have locked.

It is acceptable to use screws no longer than 1/2 in. (13 mm) to hold outer pipe sections together. If predrilling holes, DO NOT penetrate inner pipe.

For 90° and 45° elbows that are changing the vent direction from horizontal to vertical, one screw minimum should be put in the outer flue at the horizontal elbow joint to prevent the elbow from rotating. Use screws no longer than 1/2 in. (13 mm). If predrilling screw holes, DO NOT penetrate inner pipe.

Figure 10.1 High Temperature Silicone Sealant

A

Lances

B

Figure 10.2

Figure 10.3

Note: Make sure that the seams are not aligned to prevent unintentional disconnection.

CORRECT

Figure 10.4 Seams

INCORRECT

36

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

B. Assemble Slip Sections

Slide the inner flue of the slip section into the inner flue of the pipe section and the outer flue of the slip section over the outer flue of the pipe section. See Figure 10.6.

Slide together to the desired length.

Pilot hole

Figure 10.6 Slip Section Pilot Holes

Maintain a 1-1/2in. (38 mm) overlap between the slip section and the pipe section.

Secure the pipe and slip section with two screws no longer than 1/2 in. (13 mm), using the pilot holes in the slip section. See Figure 10.7.

Figure 10.7 Screws into Slip Section

Continue adding pipe as necessary following instructions in “Assembling Pipe Sections.”

NOTICE: If slip section is too long, the inner and outer flues of the slip section can be cut to the desired length.

C. Secure the Vent Sections

Vertical runs of DVP pipe must be supported every 8 ft. (2.44 m) after the 25 ft. (7.62 m) maximum unsupported rise.

Vertical runs of SLP pipe must be supported every 8 ft. (2.44 m).

Horizontal sections must be supported every 5 feet (1.52 m).

Vent supports or plumbers strap (spaced 120º apart) may be used to support vent sections. See Figures 10.8 and 10.9.

Wall shield firestops may be used to provide horizontal support vent sections.

SLP ceiling firestops have tabs that may be used to provide vertical support.

WARNING! Risk of Fire, Explosion or Asphyxiation!

Improper support may allow vent to sag and separate. Use vent run supports and connect vent sections per installation instructions. DO NOT allow vent to sag below connection point to appliance.

120º

Figure 10.8 Securing Vertical Pipe Sections

120º

Figure 10.9 Securing Horizontal Pipe Sections

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

37

D. Disassemble Vent Sections

Rotate either section (see Figure 10.10) so the seams on both pipe sections are aligned as shown in Figure 10.11.

Pull carefully to separate the pieces of pipe.

Figure 10.10 Rotate Seams for Disassembly

Figure 10.11 Align and Disassemble Vent Sections

38

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

E. Install Metal Roof Flashing

See minimum vent heights for various pitched roofs (Figure 10.14) to determine the length of pipe to extend through the roof.

Slide the roof flashing over the pipe sections extending through the roof as shown in Figure 10.15.

 

 

HORIZONTAL

 

 

OVERHANG

2 FT.

20 INCHES MIN.

VERTICAL

MIN.

 

 

WALL

 

LOWEST

 

 

 

DISCHARGE

 

 

OPENING

 

GAS DIRECT VENT

 

 

TERMINATION CAP

 

 

 

 

X

 

 

12

 

 

ROOF PITCH

 

 

IS X/ 12

 

H (MIN.) - MINIMUM HEIGHT FROM ROOF

 

TO LOWEST DISCHARGE OPENING

Roof Pitch

 

H (Min.) Ft.

Flat to 6/12........................................1.0*

Over 6/12 to 7/12............................1.25*

Over 7/12 to 8/12..............................1.5*

Over 8/12 to 9/12..............................2.0*

Over 9/12 to 10/12............................. 2.5

Over 10/12 to 11/12 ......................... 3.25

Over 11/12 to 12/12 ........................... 4.0

Over 12/12 to 14/12........................... 5.0

Over 14/12 to 16/12........................... 6.0

Over 16/12 to 18/12........................... 7.0

Over 18/12 to 20/12........................... 7.5

Over 20/12 to 21/12........................... 8.0

* 3 foot minimum in snow regions

Figure 10.14 Minimum Height From Roof To Lowest Discharge

Opening

 

 

NOTICE: Failure to properly caulk the roof flashing and pipe seams may permit entry of water.

Caulk the gap between the roof flashing and the outside diameter of the pipe.

Caulk the perimeter of the flashing where it contacts the roof surface. See Figure 10.15.

Caulk the overlap seam of any exposed pipe sections that are located above the roof line.

CAULK

Figure 10.15

F. Assemble and Install Storm Collar

CAUTION! Risk of Cuts, Abrasions or Flying Debris.

Wear protective gloves and safety glasses during installation. Sheet metal edges are sharp.

Connect both halves of the storm collar with two screws (see Figure 10.16).

Wrap the storm collar around the exposed pipe section closest to the roof and align brackets. Insert a bolt (provided) through the brackets and tighten the nut to complete the storm collar assembly. Make sure the collar is tight against the pipe section.

Slide the assembled storm collar down the pipe section until it rests on the roof flashing (see Figure 10.17).

Caulk around the top of the storm collar (see Figure 10.18).

Figure 10.16 Assembling the Storm Collar

Figure 10.17 Assembling the Storm Collar Around the Pipe

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

39

G. Install Vertical Termination Cap

Attach the vertical termination cap by sliding the inner collar of the cap into the inner flue of the pipe section while placing the outer collar of the cap over the outer flue of the pipe section.

Secure the cap by driving three self-tappingscrews (supplied) through the pilot holes in the outer collar of the cap into the outer flue of the pipe (see Figure 10.18).

TERMINATION CAP

(1 of 3)

STORM

COLLAR

SCREWS

CAULK

Figure 10.18

H.Heat Shield Requirements for Horizontal Termination

WARNING! Risk of Fire! To prevent overheating and fire, heat shields must extend through the entire wall thickness.

DO NOT remove the heat shields attached to the wall shield firestop and the horizontal termination cap.

Heat shields must overlap 1-1/2in. (38 mm) minimum.

There are two sections of the heat shield. One section is factory-attachedto the wall shield firestop. The other section isfactory-attachedto the cap. See Figure 10.18.

If the wall thickness does not allow the required 1-1/2in. (38 mm) heat shield overlap when installed, an extended heat shield must be used.

If the wall thickness is less than 4 in./102 mm (DVP), the heat shields on the cap and wall shield firestop must be trimmed. A minimum 1-1/2in. (38 mm) overlap MUST be maintained.

Use an extended heat shield if the finished wall thickness is greater than 7-1/4in. (184 mm).

The extended heat shield may need to be cut to length maintaining sufficient length for a 1-1/2in. (38 mm) overlap between heat shields.

Attach the extended heat shield to either of the existing heat shields using the screws supplied with the extended heat shield. Refer to vent components diagrams in the back of this manual.

Rest the small leg on the extended heat shield on top of the pipe section to properly space it from the pipe section.

Important Notice: Heat shields maynot be field constructed.

I. Install Horizontal Termination Cap

WARNING! Risk of Fire! The telescoping flue section of the termination cap MUST be used when connecting vent.

1-1/2(38 mm) minimum overlap of flue telescoping section is required.

Failure to maintain overlap may cause overheating and fire.

Vent termination must not be recessed in the wall. Siding may be brought to the edge of the cap base.

Flash and seal as appropriate for siding material at outside edges of cap.

When installing a horizontal termination cap, follow the cap location guidelines as prescribed by current

ANSI Z223.1 and CAN/CGA-B149installation codes and refer to Section 6 of this manual.

CAUTION! Risk of Burns! Local codes may require installation of a cap shield to prevent anything or anyone from touching the hot cap.

NOTICE: For certain exposures which require superior resistance towind-drivenrain penetration, a flashing kit is available. When penetrating a brick wall, a brick extension kit is available for framing the brick.

Note: When using termination caps withfactory-suppliedheat shield attached, no additional wall shield firestop is required on the exterior side of a combustible wall.

40

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

11 Gas Information

A. Fuel Conversion

Make sure the appliance is compatible with available gas types.

Conversions must be made by a qualified service technician using Hearth & Home Technologies specified and approved parts.

B. Gas Pressure

Optimum appliance performance requires proper input pressures.

Gas line sizing requirements will be determined in ANSI Z223.1 National Fuel Gas Code in the USA and CAN/ CGA B149 in Canada.

Pressure requirements are:

Gas Pressure

Natural Gas

Propane

Minimum inlet pressure

5.0 in. w.c.

11.0 in. w.c.

Maximum inlet pressure

14.0 in. w.c.

14.0 in. w.c.

Manifold pressure

3.5 in. w.c.

10.0 in. w.c.

WARNING! Risk of Fire or Explosion! High pressure will damage valve. Low pressure may cause explosion.

Verify inlet pressures. Verify minimum pressures when other household gas appliances are operating.

Install regulator upstream of valve if line pressure is greater than 1/2 psig.

WARNING

Fire Risk. Explosion Hazard.

High pressure will damage valve.

• Disconnect gas supply piping BEFORE pressure testing gas line at test pressures above 1/2 psig.

Close the manual shutoff valve BEFORE pressure testing gas line at test pressures equal to or less than 1/2 psig.

Note: Have the gas supply line installed in accordance with local codes, if any. If not, follow ANSI 223.1. Installation should be done by a qualified installer approved and/or licensed as required by the locality. (In the Commonwealth of Massachusetts installation must be performed by a licensed plumber or gas fitter).

Note: A listed (and Commonwealth of Massachusetts approved) 1/2 in. (13 mm)T-handlemanualshut-offvalve and flexible gas connector are connected to the 1/2 in. (13 mm) control valve inlet.

If substituting for these components, please consult local codes for compliance.

C. Gas Connection

Refer to Reference Section 16 for location of gas line access in appliance.

Gas line may be run through knockout(s) provided.

The gap between supply piping and gas access hole may be caulked with caulk with a minimum of 300ºF continuous exposure rating or stuffed with noncombustible, unfaced insulation to prevent cold air infiltration.

Ensure that gas line does not come in contact with outer wrap of the appliance. Follow local codes.

Pipe incoming gas line into valve compartment.

Connect incoming gas line to the 1/2 in. (13 mm) connection on manual shutoff valve.

WARNING! Risk of Fire or Explosion! Support control when attaching pipe to prevent bending gas line.

• A small amount of air will be in the gas supply lines.

WARNING! Risk of Fire or Explosion! Gas build-up during line purge could ignite.

Purge should be performed by qualified service technician.

Ensure adequate ventilation.

Ensure there are no ignition sources such as sparks or open flames.

Light the appliance. It will take a short time for air to purge from lines. When purging is complete the appliance will light and operate normally.

WARNING! Risk of Fire, Explosion or Asphyxiation!

Check all fittings and connections with a non-corrosivecommercially availableleak-checksolution.DO NOT use open flame. Fittings and connections could have loosened during shipping and handling.

WARNING! Risk of Fire! DO NOT change valve settings. This valve has been preset at the factory.

D. High Altitude Installations

NOTICE: If the heating value of the gas has been reduced, these rules do not apply. Check with your local gas utility or authorities having jurisdiction.

When installing above 2000 feet elevation:

In the USA: Reduce burner orifice 4% for each 1000 feet above 2000 feet.

In CANADA: Reduce burner orifice 10% for elevations between 2000 feet and 4500 feet. Above 4500 feet, consult local gas utility.

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

41

12 Electrical Information

A. Wiring Requirements

NOTICE: This appliance must be electrically wired and grounded in accordance with local codes or, in the absence of local codes, withNational Electric Code ANSI/NFPA 70-latest edition or theCanadian Electric

Code CSA C22.1.

Wire the appliance junction box to 110-120VAC. This is required for use of optional accessories (standing pilot ignition) or proper operation of the appliance (Intellifire ignition).

A 110-120VAC circuit for this product must be protected withground-faultcircuit-interrupterprotection, in compliance with the applicable electrical codes, when it is installed in locations such as in bathrooms or near sinks.

Low voltage and 110 VAC voltage cannot be shared within the same wall box.

WARNING! Risk of Shock or Explosion! DO NOT wire 110V to the valve or to the appliance wall switch. Incorrect wiring will damage controls.

B. IntelliFire Plus™ Ignition System Wiring

Wire the appliance junction box to 110 VAC for proper operation of the appliance.

WARNING! Risk of Shock or Explosion! DO NOT wire IPI controlled appliance junction box to a switched circuit. Incorrect wiring will override IPI safety lockout.

Refer to Figure 12.2, IntelliFire PlusTM (IPI) Wiring Diagram.

This appliance is equipped with an Intellifire control valve which operates on a 6 volt system.

C. Electrical Service and Repair

WARNING! Risk of Shock! Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing.

WARNING! Risk of Shock! Replace damaged wire with type 105° C rated wire. Wire must have high temperature insulation.

D. Junction Box Installation

Pull the electrical wires from outside the appliance through the opening into the valve compartment and secure wires with a Romex connector. See Figure 12.1.

Make all necessary wire connections to the junction box/ receptacle and reattach the junction box/receptacle to the outer shell.

JUNCTION BOX

ELECTRICAL ACCESS HOLE

SCREWS

ELECTRICAL COMPONENT ACCESS PLATE

Figure 12.1 Junction Box Detail

42

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

 

 

 

 

 

 

RC300 4.5V DC

 

 

 

FLAME

 

 

(AA X 3)

 

 

 

IGNITER

 

 

 

 

 

SENSE

 

 

 

 

 

 

 

 

TO JUNCTION

 

 

 

 

 

 

BOX (110V)

 

 

 

 

 

 

 

 

MODULE

 

 

 

 

 

 

 

I

AUX300 MODULE

 

 

 

 

ORG

 

 

 

 

S

 

FAN

DO NOT USE AUX2 FOR LIGHT CONNECTION

 

 

 

WHT

 

 

 

 

 

 

 

PROTECTIVE COVER INCLUDED

 

 

 

 

AUX 1

AUX 2

 

 

 

 

TO JUNCTION

 

 

 

 

 

 

 

 

 

 

 

 

BOX 110VAC

ORANGE

GREEN

RED

 

 

 

 

(PILOT)

(MAIN)

BLACK

 

 

 

 

 

 

 

 

 

 

 

 

BROWN

 

 

 

 

 

 

 

GROUND

 

 

 

ACCENT LIGHT #1

 

EMBER BULBS (1-4)

ACCENT LIGHT #2

 

 

 

Figure 12.2 IPI Wiring Diagram

 

 

 

 

 

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

43

13 Finishing

A. Mantel and Wall Projections

WARNING! Risk of Fire! Comply with all minimum clearances as specified. Framing closer than the minimums listed must be constructed entirely of noncombustible materials (i.e., steel studs, concrete board, etc.) Failure to comply could cause fire.

Combustible Mantels

12 IN.

MAX.

10 IN.

MIN.

FIREPLACE

OPENING

Figure 13.1 Clearances to Mantels or Other Combustibles Above Appliance

Non-combustibleMantels

Combustible Mantel Legs or Wall Projections

FIREPLACE

1 IN. MIN.

OPENING

 

 

COMBUSTIBLE

 

MATERIAL

 

6 IN.

 

MAX.

 

7 IN.

 

6 IN. MIN. FROM

 

OPENING

 

13 IN. MIN.

 

FROM OPENING

 

COMBUSTIBLE WALL OR

 

MANTEL LEG

Figure 13.3 Clearances to Combustible Mantel Legs or Wall Projections.

12 IN. MAX.

10 IN.

MIN.

4 IN.

MAX.

NON-COMBUSTIBLEMATERIAL

FIREPLACE

OPENING

Figure 13.2 Clearances to Mantels or other Non-CombustiblesAbove Appliance

Non-CombustibleMantel Legs or Wall Projections

FIREPLACE

 

OPENING

1 IN. MIN.

4 IN. MAX.

NON-COMBUSTIBLE

 

MANTEL LEG

 

13 IN. MIN.

 

NON-COMBUSTIBLEWALL

Figure 13.4 Clearances to Non-CombustibleMantel Legs or

Wall Projections.

44

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

23 IN.

 

3-1/2IN.

 

NO COMBUSTIBLES

1/2 IN. BUILDING MATERIAL

IN THIS AREA

(MAY BE COMBUSTIBLE)

 

39 IN.

COMBUSTIBLE

 

 

FRAMING

4 IN.

 

 

FACTORY-

 

SUPPLIED 1/2 IN.

 

NON-

 

COMBUSTIBLE

 

BOARD

Figure 13.5

B. Facing Material

Metal front faces may be covered with non-combustiblematerials only.

Facing and/or finishing materials must not interfere with air flow through louvers, operation of louvers or doors, or access for service.

Facing and/or finishing materials must never overhang into the glass opening.

Observe all clearances when applying combustible materials.

WARNING! Risk of Fire! DO NOT apply combustible materials beyond the minimum clearances. Comply with all minimum clearances to combustibles as specified in this manual. Overlapping materials could ignite and will interfere with proper operation of doors and louvers.

COMBUSTIBLE MATERIAL

61-5/8in.

0 in.

0 in.

0 in.

47-1/8in.

NON-COMBUSTIBLE

BOARD

C. Doors

Only doors certified for use with this appliance model may be used. Contact your dealer for a list of doors that may be used. Once you have determined what kind of door and finishing material is going to be used on the fireplace, you may use the table below which shows the door models and the finishing material thickness allowed.

FS-E42-XX

FSA-ESC42ST-XX

(REQUIRES ARCHKIT-ESC-42ST)

Figure 13.7 Approved Doors for ESC-42ST

Note: Optional firescreen sits out 1-1/2inches from the face of the fireplace. When using thin finishing material, you may want to use thickernon-combustiblebacker board to bring the finishing material flush with the firescreen. This is not required.

Figure 13.6 Noncombustible Facing Diagram

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

45

D. Elevated Hearth Systems

Use the table below to identify the hearth system that will be used. The table will also help identify effects on the various dimensions. Some hearth systems will elevate the appliance off the floor at a given dimension. The dimension noted in the table below, in the Elevated Appliance Dimension Column, will also have to be added to the following: Extension Wall Hole referenced in Figure 8.2 (Exterior Wall Hole) and Rough Opening Height (header height) referenced in Figure 5.2. Note: Finished floor thickness should also be considered when determining installation dimensions.

MODEL

DESCRIPTION

PART #

ELEVATED APPLIANCE DIMENSION

See Note 1

 

 

 

 

Avalon Cast Mantel

AFANTC5244

1/2 in.

ESC-42ST

Biltmore Cast Mantel

AFBETC5244

1/2 in.

 

Hearst Cast Mantel

AFHTTC5244

1/2 in.

Note 1. Add dimensions to Exterior Wall Hole (Figure 8.2) and Rough Opening Height (Figure 5.2).

The above listed Hearth and Home Technologies manufactured hearth systems have been tested and certified for use with the ESC-42STfireplace. The dimensions of these Hearth and Home Technologies manufactured hearth systems may differ slightly from the mantel specifications listed in Section 5.D and Section 13.A. The above listed Hearth and Home Technologies manufactured hearth systems are not required to meet the mantel specifications listed in Section 5.D and Section 13.A.

46

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

14 Appliance Setup

A. Fixed Glass Assembly

WARNING! Risk of Asphyxiation! Glass installation and removal should be performed only by a qualified service technician. Handle fixed glass assembly with care. Inspect the gasket to ensure it is undamaged and inspect the glass for cracks, chips or scratches.

DO NOT strike, slam or scratch glass.

DO NOT operate fireplace with glass removed, cracked, broken or scratched.

Replace as a complete assembly.

Installing Fixed Glass Assembly

1.Identify the top and bottom of the glass assembly. The top of the glass frame has three engagement grooves. The engagement groove is highlighted in Figure 14.1.

3.With the glass assembly resting (not engaged) on the bottom glass latch tabs, allow for the top of the glass assembly to tip away from the fireplace. Lift up slightly and ensure the glass assembly bottom seal is tight to the bottom of the firebox. See Figure 14.3.

Figure 14.1 Glass Top Tab Detail.

2.Start by tipping the top of the glass frame toward the fireplace. Center the glass between the left and right firebox supports. Push “up” and “in” and set the glass assembly on the bottom three glass latch tabs. See Figure 14.2 .

Figure 14. 2 Initial Positioning of Frame into Opening.

Figure 14.3 Second Position of Frame into Opening.

4.Engage the bottom glass latch tabs into the three slots in the bottom of the glass frame.

To engage the tabs into the frame slots, manipulate the glass clips by pulling out the glass latch handles. Figure 14.3 shows the middle glass latch tab engaged.

Engage an end latch first, then middle latch, and finally the last end latches.

TAB

HANDLE

Figure 14.4 Glass Latch Engaged into Frame Latch.

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47

5.Ensure all three bottom glass latch tabs are engaged and centered in the three slots in the glass frame. The glass latch tab should protrude through the slot in the glass frame about 1/4 in. See Figure 14.5

Figure 14.5 Bottom Glass Latch Tabs Installed in Glass Frame

6.Engage the three glass latches on top. Push the top of the glass toward the fireplace. Use index fingers to manipulate top glass latches and pull out and latch the three glass assembly latches into the engagement grooves. See Figure 14.6 and Figure 14.7.

Figure 14.6 Top Glass Latch Access

GLASS FRAME

TAB

REFRACTORY

TAB

Figure 14.7. Top Glass Latch Detail

Removing Fixed Glass Assembly

Remove glass assembly by reversing these glass installation instructions.

B. Remove the Shipping Materials

Remove shipping materials from inside or underneath the firebox.

C. Clean the Appliance

Clean/vacuum any sawdust that may have accumulated inside the firebox or underneath in the control cavity.

D. Accessories

Install approved accessories per instructions included with accessories. Contact your dealer for a list of approved accessories.

WARNING! Risk of Fire and Electric Shock! Use ONLY Hearth & Home Technologies-approved optional accessories with this appliance. Using non-listed accessories could result in a safety hazard and will void the warranty.

E. Installing the Optional Heat-Zone® Gas Kit

1.Remove the knockout from the side of the appliance and discard it (see Figure 14.8).

2.Center the duct collar around the exposed hole and attach it to the appliance with 3 screws. Note: Do thisBEFORE final positioning of the appliance.

3.Determine the location for the air register/fan housing assembly.

Reference the Heat-Zone® Gas Kit instructions for the remaining installations steps.

HEAT-ZONE®

KNOCKOUTS

Figure 14.8 Heat-Zone®Gas Knockouts.

48

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F. Install Light Bulbs

Note: Light bulbs are shipped in the installation manual bag.

Ember Lights

1.Remove ember basket by lifting it from fireplace. There is one metal tab on each end of the ember box that engages slots in the ember basket. See Figure 14.9.

Figure 14.9 Ember Basket

2.Install two 20 watt halogen bulbs per side. See Figure 14.10.

NOTICE: Grip bulb by the porcelain base only. DO NOT TOUCH glass bulb. Touching the bulbs with fingers will greatly reduce the operating life of these bulbs.

Figure 14.10 Ember Light Bulb Installed

3.Reinstall ember basket over the ember box by inserting the tabs on the ember box in the slots on the ember basket. See Figure 14.9.

Accent Lights

1.Remove the screw that secures the two bottom sheet metal refractory standoffs that are installed around the left and right accent light assemblies. See Figure 14.13.

2.Install the two accent lights by removing (2) screws that hold the light housing to the firebox bottom. Install bulb by inserting the 2 pins on the bulb base into the 2 holes in the socket. See Figure 14.11 and Figure 14.12.

SCREWS

Figure 14.11 Light Housing Removal

Figure 14.12 Light Housing Removed, Bulb Installed

3.Reinstall accent light cover to light socket assembly and install with two screws to firebox bottom.

4.Reinstall the two bottom sheet metal refractory standoffs with one screw each. See Figure 14.13.

SHEET METAL

REFRACTORY STANDOFF

Figure 14.13 Accent Light Bulb Installation Completed

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49

G. Install Refractory

CAUTION: Refractory pieces are fragile! Carefully remove the refractory pieces from the packaging.

1.Locate the four refractory clips pre-installedin the top of the firebox and remove. Install side refractory with the notched end of the refractory on the bottom. See Figure 14.14 and Figure 14.15. Ensure that side refractory panels are centered left and right and do not extend past the outer firebox flange. Secure each side refractory with two refractory clips.

NOTCH

Figure 14.14 Notched End of Side Refractory

2.Install the left and right refractory middle base refractory pieces on top of the left and right bottom refractory standoffs. See Figure 14.16 and 14.17. Position so that the edge is flush with the ember light housing.

Figure 14.16 Positioning Inner Bottom Refractory

FLANGE

Figure 14.17 Positioning Left and Right Middle Base Refractory

OUTER FIREBOX

FLANGE

REFRACTORY

CLIPS

Figure 14.15 Refractory Clip Installation

Figure 14.18 Positioning Outer Bottom Refractory.

5. Install two outer bottom refractory pieces as shown in Figure 14.18. Ensure that outer bottom refractory pieces do not extend past the outer firebox flange.

50

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H. Install Teco-Sil(Glass Ember Rock)

1.Install the glass ember rock (Teco-Sil)that is shipped with this fireplace into the left and right ember light trays. See Figure 14.19.

I. Mystic Ember Placement

WARNING! Risk of Explosion! Follow ember placement instructions in manual. DO NOT place embers directly over burner ports. Replace ember material annually. Improperly placed embers interfere with proper burner operation.

Ember material is shipped with this gas appliance. Use this material to give the appliance a realistic ash bed. To place the ember material:

1.Place Mystic Embers in a random pattern around the base refractory away from port holes as shown in Figure 14.22.

2.Save the remaining ember materials for use during appliance servicing. The embers provided should be enough for 3 to 5 applications.

Figure 14.19 Glass Ember Bed

2.Using TUP-GBK-12spray paint, dust the glass ember rock to create a more natural looking ash bed. Care should be taken to avoid overspray onto refractory and stainless steel back plate. See Figure 14.20 and Figure 14.21.

Figure 14.22 Ember Placement on Base Refractory

Figure 14.20 Ember Bed Painting

Figure 14.21 Finished Ember Bed

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51

J. Install the Log Assembly

Log Set Assembly: LOGS-ESC42ST

For Model: ESC-42ST

LOG PLACEMENT INSTRUCTIONS

CAUTION: Logs are fragile! Carefully remove the logs from the packaging.

1

2

3

4

5

6

7

8

 

9

Figure 1

PILOT

Figure 2

Figure 3

GRATE: Locate the pilot assembly. The pilot assembly is denoted in this instruction by a black or white arrow () on each photo. For the purpose of placing logs according to this instruction, begin with the pilot on the left side. Position grate by locating the four indentations on the bottom refractory. Place grate legs in the indentations as shown in Figure 3.

1

LOG ENGAGES

1

GRATE TINE

 

 

Figure 4

Figure 5 Reverse View

LOG NUMBER 1 (SRV2146-701): Locate the pilot assembly. It should be on the left side of the fireplace. Place log #1 onto the grate and pull forward so that the indentation on the front of the log engages the left grate tine. The “burnt” tip of Log #1 should rest on the burner. The log mustNOT block any burner ports. See Figure 4.

2146-936C

52

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GRATE

 

2

1

 

 

BAR

 

 

 

 

 

 

2

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

Figure 6

Figure 7 Reverse View

LOG NUMBER 2 (SRV2146-702): Place Log #2 as shown. The groove on the bottom of Log #2 engages with the grate bar. Pull log forward so it engages the far right grate tine as shown in Figure 6. The “burnt” end of the log rests on the burner. The log mustNOT block any burner ports.

 

3

 

 

2

 

 

3

2

 

TINEGRATE

1

 

 

 

 

 

 

 

 

1

Figure 8

Figure 9 Reverse View

LOG NUMBER 3 (SRV2146-703): Place Log #3 so that groove on bottom of log engages the grate bar. Push log back so that it rests against grate tine as shown in Figure 9. The “burnt” end of the log rests on the burner. The log mustNOT block any burner ports.

4

3

 

 

2

2

 

3

GRATE

 

 

1

 

 

TINE

 

 

 

 

 

 

 

 

 

 

 

Figure 10

 

 

Figure 11 Reverse View

1

4

LOG NUMBER 4 (SRV2146-704): Place Log #4 so that the groove on bottom of log rests on the grate bar as show in Figure 10. Push log so that it rests against the grate tine shown in Figure 11. The “burnt” end of the log rests on the burner. The log mustNOT block any burner ports.

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53

2

 

1

 

5

3

FRONT LOG 4

NOTCH

Figure 12

LOG NUMBER 5 (SRV2146-705): Place Log #5 from side of unit where pilot is located on your right side. Place log so the front log notch engages the center grate tine as shown in Figure 12 and the right side of log rests on the notch in Log #4. See Figure 11. The notch is visible in Figure 11. The log mustNOT block or sit directly over any burner ports.

4

5

3

7

 

1

 

2

 

 

Figure 13

LOG NUMBER 7 (SRV2146-707): Log #7 rests on the notch on top of log #1 and the notch on top of log #4. See Figure 13. The points of contact on Log #1 and Log #4 where Log #7 rests are indicated by the circles in Figure 10.

4 7

5

3

1

6

2

Figure 14

LOG NUMBER 6 (SRV2146-706): Place Log #6 onto grate and log #1. The groove on the bottom of the log will engage the center grate bar and the other end of the log will rest on Log #1, with the tip touching Log #7. The points of contact are indicated by the circles located on Log #6 and Log #7 in Figure 14. The log mustNOT block or sit directly over any burner ports.

4

5

3

 

7

8

 

 

 

2

 

1

6

 

Figure 15

LOG NUMBER 8 (SRV2146-708): Locate notch on Log #2 and notch on Log #3 indicated by the circles on Figure 14. Place Log #8 so that it rests in these notches. See Figure 15.

4

 

BURNT AREA

7

5

3

 

9

8

 

1

6

 

2

 

 

 

Figure 16.

LOG NUMBER 9 (SRV582-707): Place log #9 onto Log #2 and Log #5. The “burnt area” of log 9 will face the pilot side of the log assembly.

54

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K. Ember/Mineral Wool Placement

WARNING! Risk of Explosion! DO NOT place embers directly over burner ports. Improperly placed embers interfere with proper burner operation. See instructions.

Ember material is shipped with this gas appliance. To place the ember material:

Place dime-sizepieces of Glowing Embers® just in front of the port trail, but not on or in between the ports See Figure 14.23. Embers are to be placed adjacent to burner port holes. Care should be taken so that the ports are not covered. Failure to follow this procedure will likely cause lighting and sooting problems.

Embers CANNOT be placed directly over ports. Care should be taken not to cover the lighting trail of ports (from back to front).

NO EMBERS IN THIS AREA

Figure 14.23 Ember Placement

L. Install Outer Refractory Panels

1.Install glass assembly. Refer to Section 14.A for glass installation.

2.The refractory brackets are shipped wire-tiedto the right side support opposite the valve. See Figure 14.24. Bend the back support of the refractory tab down. See Figure 14.25. Install the two refractory brackets to the glass frame and secure, but do not tighten. One screw per bracket is required. See Figure 14.26.

3.Install both outer refractory panels and install refractory bracket to secure refractory panels in place. See Figure 14.26.

4.Install Outer Hearth. See Figure 14.27.

Figure 14.24 Shipping Location of Refractory Brackets

BACK SUPPORT

TAB

Figure 14.25 Back Support Tab Bent Into Position

Figure 14.26 Side Refractory Brackets

Figure 14.27 Outer Hearth Installation

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55

M. Install Mesh

Two hanging mesh assemblies ship standard with this appliance. If using an optional mesh door, do not install the standard hanging mesh assemblies.

1.Insert the mesh rod into all the rings attached to the mesh assembly.

2.The mesh rod is supported by 3 tabs located in the top outer surround. These tabs are located on the left and right sides and one in the middle. Tabs are bent in at the factory. Figure 14.28 shows these tabs flat for visual purposes.

Figure 14.28 Mesh Rod Support Tabs

N. Install Trim and/or Surround

Install optional trim kits and/or surrounds using the instructions included with the accessory.

Use non-combustiblematerials to cover the gap between the sheet rock and the appliance (if desired).

O. Air Shutter Setting

Air shutter settings should be adjusted by a qualified service technician at the time of installation. The shutter adjustment rod is located adjacent to the gas valve. The shutter setting is preset at the factory for either NG or LP. These are tested settings that work well for most venting applications. Units with increased vertical venting may require a shutter setting that is more closed. Installations with extended horizontal venting may require a more open shutter setting. The measurement is taken from the face of the appliance to the end of the silicone cap.

See Figure 14.29.

Push the air handle in to close the air shutter.

Pull the air handle out to open the air shutter.

NOTICE: If sooting occurs, provide more air by opening the air shutter.

Air Shutter Settings

 

NG

LP

ESC-42ST

1-1/2in.

Fully Open

SHUTTER STOP

SHUTTER ADJUSTMENT ROD

Figure 14.29 Shutter Adjustment Rod and Shutter Stop

56

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15 Troubleshooting

With proper installation, operation, and maintenance your gas appliance will provide years of trouble-freeservice. If you do experience a problem, this troubleshooting guide will assist a qualified service technician in the diagnosis of a problem and the corrective action to be taken. This troubleshooting guide can only be used by a qualified service technician. Contact your dealer to arrange a service call by a qualified service technician.

A. IntelliFire Plus™ Ignition System

Symptom

Possible Cause

Corrective Action

 

 

 

1. Pilot won’t light.

A. Incorrect wiring.

Verify “S” wire (white) for sensor and “I” wire (orange) for ignitor are

The ignitor/module

 

connected to correct terminals on module and pilot assembly.

makes noise, but no

 

 

B. Loose connections or electrical

Verify no loose connections or electrical shorts in wiring from mod-

spark.

 

shorts in the wiring.

ule to pilot assembly. Verify connections underneath pilot assembly

 

 

are tight; also verify igniter and flame sense wires are not grounding

 

 

out to metal chassis, pilot burner, pilot enclosure, mesh screen if

 

 

present, or any other metal object.

 

 

 

 

C. Ignitor gap is too large.

Verify gap of igniter to right side of pilot hood. The gap should be

 

 

approximately .17 in. or 1/8 in. (3 mm).

 

 

 

2. Pilot won’t light,

A. No power, transformer installed

Verify that transformer is installed and plugged into module. Check

there is no noise or

incorrectly, or depleted batteries.

voltage of transformer at connection to module. Acceptable read-

spark.

 

ings of a good transformer are between 6.4 and 6.6 volts AC. Bat-

 

 

tery power supply voltage must be at least 4 volts. If less than 4

 

 

volts, replace batteries.

 

 

 

 

B. A shorted or loose connection in

Remove and reinstall the wiring harness that plugs into module.

 

wiring configuration or wiring har-

Verify there is a tight fit. Verify pilot assembly wiring to module. Re-

 

ness.

move and verify continuity of each wire in wiring harness. Replace

 

 

any damaged components.

 

 

 

 

C. Improper wall switch wiring.

Verify that 110/VAC power is “ON” to junction box.

 

 

 

 

D. Module not grounded.

Verify black ground wire from module wire harness is grounded to

 

 

metal chassis of appliance.

 

 

 

3. Pilot sparks, but

A. Gas supply.

Verify that incoming gas line ball valve is “open”. Verify that inlet

Pilot will not light.

 

pressure reading is within acceptable limits.

 

 

 

 

B. Ignitor gap is too large.

Verify gap of igniter to right side of pilot hood. The gap should be

 

 

approximately .17 in. or 1/8 in. (3 mm).

 

 

 

 

C. Module is not grounded.

Verify module is securely grounded to metal chassis of appliance.

 

 

 

 

D. Pilot valve solenoid.

Verify that 1.5 to 1.8 VDC is supplied to pilot solenoid from module.

 

 

If below 1.5 volts, replace module. If 1.5 volts or greater, replace

 

 

valve.

 

 

 

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57

Troubleshooting (continued)

Symptom

Possible Cause

Corrective Action

 

 

 

 

 

 

A. A shorted or loose connection in flame

Verify all connections to wiring diagram in manual. Verify

 

4. Pilot lights but contin-

sensing rod.

connections underneath pilot assembly are tight. Verify

 

ues to spark, and main

 

flame sense or igniter wires are not grounding out to metal

 

burner will not ignite.

 

chassis, pilot burner, pilot enclosure or screen if present, or

 

(If the pilot continues

 

any other metal object.

 

to spark after the

 

 

 

B. Poor flame rectification or contaminated

With fixed glass assembly in place, verify that flame is en-

 

pilot flame has been lit,

 

flame sensing rod.

gulfing flame sensing rod on left side of pilot hood. Flame

 

flame rectification has

 

 

sensing rod should glow shortly after ignition. With a multi-

 

not occurred.)

 

 

 

meter, verify that current in series between module and

 

 

 

 

 

 

sense lead is at least 0.14 microamps. Verify correct pilot

 

 

 

orifice is installed and gas inlet is set to pressure specifi-

 

 

cations. Polish flame sensing rod with fine steel wool to

 

 

remove any contaminants that may have accumulated on

 

 

 

flame sensing rod.

 

 

 

 

 

 

C. Module is not grounded.

Verify module is securely grounded to metal chassis of ap-

 

 

 

pliance. Verify that wire harness is firmly connected to the

 

 

 

module.

 

 

 

 

 

 

D. Damaged pilot assembly or contami-

Verify that ceramic insulator around the flame sensing rod

 

 

nated flame sensing rod.

is not cracked, damaged, or loose. Verify connection from

 

 

 

flame sensing rod to white sensor wire. Polish flame sens-

 

 

ing rod with fine steel wool to remove any contaminants

 

 

that may have accumulated on flame sensing rod. Verify

 

 

 

continuity with a multi-meterwith ohms set at lowest range.

 

 

 

Replace pilot if any damage is detected.

 

 

 

 

 

58

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16 Reference Materials

A. Appliance Dimension Diagram

Dimensions are actual appliance dimensions. Use for reference only. For framing dimensions and clearances refer to Section 5.

N

O

LEFT VIEW

TOP VIEW

 

 

 

 

 

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M

 

K

 

ELECTRICAL

 

ACCESS

F

GAS LINE

 

ACCESS

E

 

H

D

 

 

P

 

J

 

G

I

C

 

 

RIGHT VIEW

B

 

A

 

 

FRONT VIEW

 

 

Appliance Dimensions Table

Location

Inches

Millimeters

A

58-1/8

1476

B

42

1067

C

39-7/16

1002

D

35-1/8

892

E

45-3/8

1153

F

60

1524

G

1

25

H

46-3/8

1178

Location

Inches

Millimeters

I

9-1/8

232

J

12

305

K

15

381

L

12-3/4

324

M

8 dia.

203

N

30

762

O

30-3/8

772

P

14

356

Figure 16.1 Appliance Dimensions

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59

B. Vent Components Diagrams

 

Pipe

Effective Length

 

 

 

Inches

Millimeters

10-1/2in.

 

 

 

 

Effective

DVP4

4

102

(267 mm)

°

Height/Length

DVP6

6

152

 

 

 

 

 

 

DVP12

12

305

4-7/8in.

 

 

DVP24

24

610

 

(124 mm)

 

 

 

 

 

 

DVP36

36

914

 

10-7/8in.

DVP Pipe (see chart)

DVP48

48

1219

 

(276 mm)

 

 

 

 

 

DVP45 (45 Elbow)°

 

DVP6A

3 to 6

76 to 152

 

DVP12A

3 to 12

76 to 305

 

 

 

DVP12MI

3 to 12

76 to 305

 

 

 

DVP24MI

3 to 24

76 to 610

 

 

 

 

 

 

 

11-3/8in.

 

 

 

 

 

(289 mm)

 

10 in.

1 in.

 

 

 

(254 mm)

 

 

 

(25 mm)

 

 

 

 

 

 

 

 

 

 

 

 

7-3/8in.

 

 

 

 

 

(187 mm)

 

10 in.

 

 

 

1-1/4in. (32 mm)

(254 mm)

 

 

9-1/4in.

 

 

 

 

 

 

Assembled

 

 

 

(235 mm)

1/2 in. TYP

Height: 24 in./610 mm

 

 

 

13-1/4in.

(13 mm)

Diameter: 10 in./254 mm

 

 

 

 

 

 

 

(337 mm)

 

 

 

 

 

 

DVP-AS2

DVP-FS(Ceiling Firestop)

DVP90ST (90° Elbow)

 

 

 

 

 

 

 

 

12 in.

1 in.

 

 

 

 

(305 mm)

(25 mm)

10 in.

1- 1/2 in.

 

 

 

8 in.

 

 

 

(203 mm)

(254 mm)

(38 mm)

 

14 in.

 

 

 

 

 

 

 

UP

 

 

(356 mm)

 

 

 

 

 

 

5 in.

12 in.

 

 

 

 

(127 mm)

(305 mm)

 

 

 

 

 

 

 

 

6 in.

 

 

 

 

 

(152 mm)

 

DVP-HVS(Vent Support)

 

 

DVP-WS(Wall Shield Firestop)

Figure 16.2 DVP vent components

 

 

 

 

 

60

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B. Vent Components Diagrams (continued)

Note: Heat shields MUST overlap by a minimum of 1-1/2in. (38 mm).The heat shield is designed to be used on a wall 4 in. to 7-1/4 in. (102 mm to 184 mm) thick. If wall thickness is less than 4 in. (102 mm) the existing heat shields must be field trimmed. If wall thickness is greater than7-1/4in. (184 mm) aDVP-HSM-Bwill be required.

8 in.

(203 mm) Heat Shield

15-1/8in.

(384 mm)

 

 

Term Cap

Minimum

Maximum

 

 

Effective Length

Effective Length

 

Max

 

12 in.

Trap1

3-1/8in.

4-5/8in.

(305 mm)

Effective

79 mm

117 mm

DVP-TRAP

Length

 

 

Trap2

5-3/8in.

9-3/8in.

Horizontal Termination Cap

 

137 mm

238 mm

 

 

 

DVP-TRAP1

DVP-TRAP2

DVP-TRAPK1

DVP-TRAPK2

Figure 16.3 DVP vent components

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

61

B. Vent Components Diagrams (continued)

 

 

 

 

 

31 in.

 

 

 

 

 

 

 

(787 mm)

 

 

13-1/4in.

 

 

 

 

 

 

(337 mm)

 

 

24-5/8in.

 

 

 

 

 

 

(625 mm)

 

 

 

 

24-5/8in.

27-1/2in.

 

 

 

 

 

 

(625 mm)

(699 mm)

 

 

 

13-1/4in.

 

 

 

 

 

 

 

 

 

 

 

 

(337 mm)

 

RF6M

 

 

 

RF12M

 

 

 

Roof Flashing Multi-pak

 

 

 

 

 

 

Roof Flashing Multi-pak

 

 

 

 

 

 

 

 

 

13-3/4in.

5 in.

 

 

11-7/8in.

 

5 in.

 

(349 mm)

(127 mm)

 

 

(302 mm)

(127 mm)

 

13-3/4in.

 

 

13-7/8in.

 

 

 

 

 

 

(352 mm)

 

 

 

 

(349 mm)

 

 

 

 

 

 

 

 

 

 

 

 

 

BEK

 

 

 

DVP-BEK2

 

 

 

Trap Cap Brick Extension

 

 

DVP-HPCCap Brick Extension

 

 

 

 

11-5/8in.

 

 

 

 

 

 

 

(295 mm)

 

 

 

 

 

 

7-1/8in.

 

12-1/8in.

 

 

 

 

 

(308 mm)

 

 

 

 

(181 mm)

 

 

 

 

 

 

 

 

 

 

 

DVP-TRAPFL

 

5-3/4in.

 

 

 

 

 

 

(146 mm)

COOL-ADD

 

 

 

Flashing

 

 

 

 

 

 

 

 

 

 

 

Cap Shield

 

 

 

 

 

 

 

 

 

26 in.

 

 

13-7/8in.

9-1/2in.

 

 

 

 

 

(352 mm)

(241 mm)

 

 

 

660 mm

 

 

 

 

 

 

 

 

 

14 in.

 

 

 

 

 

DVP-HSM-B

 

(356 mm)

 

 

 

 

 

Extended Heat Shield

 

 

 

 

 

 

 

Figure 16.4 DVP vent components

 

 

DRC-RADIUS

 

 

 

 

 

Cap Shield

 

 

 

62

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

 

 

B. Vent Components Diagrams (continued)

12 in.

305 mm

7-1/4in.

(184 mm)

12-1/2in.

(318 mm)

5-1/4in.

(133 mm)

DVP-TVHW

VerticalTermination Cap (Highwind)

 

13-5/8IN.

EFFECTIVE LENGTH

346 mm

32 IN. (813 mm) MIN.

 

35 IN. (889 mm) MAX.

 

12-1/2IN.

318 mm

20-3/4IN.

527 mm

PVI-SLP

Power Vent Inline

Optional Wire Harness

DESCRIPTION

PART NUMBER

10 ft. PV Wire Harness

PVI-WH10

20 ft. PV Wire Harness

PVI-WH20

40 ft. PV Wire Harness

PVI-WH40

60 ft. PV Wire Harness

PVI-WH60

80 ft. PV Wire Harness

PVI-WH80

100 ft. PV Wire Harness

PVI-WH100

Note: Wire harnesses required to power thePVI-SLPconnect to the appliance and are ordered separately fromPVI-SLP.Contact your dealer to order.

 

16 IN.

 

 

406 mm

 

 

4-1/2IN.

15 IN.

 

114 mm

 

(381 mm)

 

9-3/16IN.

 

 

 

(233 mm)

 

13-5/8IN.

16-11/16IN.

16-11/16IN.

(346 mm)

424 mm

(424 mm)

12-1/2IN.

SLP-LPC

 

(318 mm)

SLP Low Profile Cap

 

 

 

Figure 16.5 Vent Components

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

63

C. Service Parts

ESC-42ST

 

 

 

 

Service Parts Diagram

Beginning Manufacturing Date: Dec. 2008

 

 

Ending Manufacturing Date: ______

10

11

9

12

 

18

14

19

20

 

 

15

 

17

 

16

13

Refractory Assembly

Log Set Assembly

21

22

23

24

26

25

4

5

3

 

7

9

8

1

6

 

2

 

 

Part number list on following page.

64

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

C. Service Parts List

 

 

ESC-42ST

IMPORTANT: THIS IS DATED INFORMATION. When requesting service or replacement

 

 

 

 

 

 

parts for your appliance please provide model number and serial number. All parts listed

 

 

Stocked

in this manual may be ordered from an authorized dealer.

 

 

 

at Depot

ITEM

DESCRIPTION

COMMENTS

PART NUMBER

 

 

 

Log Set Assembly

 

LOGS-ESC42ST

 

Y

1

Log 1

 

SRV2146-701

 

 

2

Log 2

 

SRV2146-702

 

 

3

Log 3

 

SRV2146-703

 

 

4

Log 4

 

SRV2146-704

 

 

5

Log 5

 

SRV2146-705

 

 

6

Log 6

 

SRV2146-706

 

 

7

Log 7

 

SRV2146-707

 

 

8

Log 8

 

SRV2146-708

 

 

9

Light Box Mesh Assembly

Qty 2 req

2146-016

 

 

10

Non-combustibleBoard

Qty 2 req

2146-051

 

 

11

Finishing Strips

Qty 6 req

2146-129

 

 

12

Glass Door Assembly

Qty 2 req

GLA-ESC42ST

 

Y

13

Mesh Assembly

Qty 2 req

2146-031

 

Y

14

Log Grate

 

2146-015

 

 

15

Light Assembly Accent

35"

2146-013

 

 

16

Light Assembly Accent

17"

2146-014

 

 

17

Light Assembly, Ember

 

2146-404

 

 

18

Burner

 

2146-007

 

Y

19

Refractory Support

Qty 2 req

2146-152

 

 

20

Light Wire Connectors

 

2146-407

 

 

21

Refractory Panel - Outside Left

Qty 2 req

SRV2146-315

 

 

22

Refractory PanelInside Side

Qty 2 req

SRV2146-311

 

 

23

Refractory PanelOutside Right

Qty 2 req

SRV2146-314

 

 

24

Refractory Panel-OutsideBottom

Qty 2 req

SRV2146-316

 

 

25

Refractory Panel-InsideFront

Qty 2 req

SRV2146-312

 

 

26

Refractory Panel-InsideMiddle

Qty 2 req

SRV2146-313

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Access Plate, Junction Box

 

2146-169

 

 

 

Fiberglass Rope

 

060-455

 

 

 

Flue Restrictor

 

2146-158

 

 

 

Mineral Wool

 

050-721

 

 

 

Teco-Sil,5lb. Bag White Ember Bed Rock

 

700-790

 

 

 

Touch Up Paint

 

TUP-GBK-12

 

 

 

Twig Center

 

SRV582-707

 

 

 

Vermiculite Embers

 

MYSTIC-EMBERS

 

Additional service part numbers appear on following page.

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

65

 

Service Parts

 

 

 

 

ESC-42ST

 

Valve Assembly Diagram/ Parts List

 

Beginning Manufacturing Date: Dec. 2008

 

 

 

 

 

Ending Manufacturing Date: Apr. 2010

 

#27 IPI Valve Assembly

27.1

 

 

 

 

 

 

 

 

 

 

 

 

 

Pre SN 002120860

 

 

 

 

 

 

 

 

27.2

 

27.14

27.13

27.12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

27.11

 

 

 

 

 

 

 

27.10

 

 

 

27.3

 

 

 

 

 

 

 

27.6

27.4

 

 

27.9

 

 

 

 

 

 

 

 

 

27.7

27.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

27.8

 

 

IMPORTANT: THIS IS DATED INFORMATION. When requesting service or replacement

 

Stocked

parts for your appliance please provide model number and serial number. All parts listed

 

in this manual may be ordered from an authorized dealer.

 

 

 

 

at Depot

ITEM

DESCRIPTION

 

 

COMMENTS

PART NUMBER

 

27.1

Flex Ball Valve Assembly

 

 

 

 

302-320A

Y

27.2

Valve NG

 

 

 

 

750-500

Y

Valve LP

 

 

 

 

750-501

Y

 

 

 

 

 

27.3

Pilot Assembly NG

 

 

 

 

2146-020

Y

Pilot Assembly LP

 

 

 

 

2146-021

Y

 

 

 

 

 

27.4

Burner Orifice (#24C) NG

 

 

 

 

582-824

Y

Burner Orifice (#44C) LP

 

 

 

 

582-844

Y

 

 

 

 

 

27.5

Solenoid

 

 

No longer available

2101-029

 

27.6

Bulb, Halogen, Accent

 

 

Qty 2 req

2088-136

Y

27.7

Bulb, Halogen, Ember

 

 

Qty 4 req

2146-540

Y

27.8

Wire, Wall Switch

 

 

 

 

2095-550

Y

27.9

Flexible Gas Connector

 

 

 

 

2005-009

Y

27.10

Wire Assembly

 

 

 

 

593-590A

Y

27.11

Module

 

 

 

 

593-592

Y

27.12

Remote

 

 

No longer available

2101-025

 

27.13

Cable Assembly

 

 

 

 

2101-027

 

27.14

Junction Box

 

 

 

 

4021-013

Y

 

Wall Control Assembly Upgrade

 

 

 

 

WSK-MLT-GLX

Y

 

Conversion Kit NG

 

 

 

 

NGK-ESC42ST

Y

 

Conversion Kit LP

 

 

 

 

LPK-ESC42ST

Y

 

Pilot Orifice (NG)

 

 

 

 

593-528

Y

 

Pilot Orifice (LP)

 

 

 

 

593-527

Y

 

Regulator (NG)

 

 

 

 

NGK-DXV

Y

 

Regulator (LP)

 

 

 

 

LPK-DXV

Y

Additional service part numbers appear on following page.

66

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

Service Parts

ESC-42ST

 

 

Valve Assembly Diagram/ Parts List

Beginning Manufacturing Date: Apr. 2010

 

Ending Manufacturing Date: ______

#28 IPI Valve Assembly

Post SN 0022120860

28.1

28.11

28.12

28.2

28.10

28.9

28.3

28.8

28.4

28.5

28.7

28.6

IMPORTANT: THIS IS DATED INFORMATION. When requesting service or replacement

 

 

parts for your appliance please provide model number and serial number. All parts listed

 

Stocked

in this manual may be ordered from an authorized dealer.

 

 

at Depot

ITEM

DESCRIPTION

COMMENTS

PART NUMBER

 

28.1

Flex Ball Valve Assembly

 

302-320A

Y

28.2

Valve NG

 

2166-302

Y

Valve LP

 

2166-303

Y

 

 

28.3

Wire Harness

 

2166-304

Y

28.4

Side Panel Bracket

 

2146-150

 

28.5

Pilot Assembly NG

 

2146-020

Y

Pilot Assembly LP

 

2146-021

Y

 

 

28.6

Burner Orifice (#24C) NG

 

582-824

Y

Burner Orifice (#44C) LP

 

582-844

Y

 

 

28.7

Flexible Gas Connector

 

2005-009

Y

28.8

Aux RC300

 

2166-335

Y

28.9

DC Regulator

 

2166-305

Y

28.10

Junction Box

 

4021-013

Y

28.11

Module

 

2166-306

Y

28.12

Valve Bracket

 

2146-192

 

 

Remote

 

2166-330

Y

 

Conversion Kit NG

 

NGK-ESC42ST-B

Y

 

Conversion Kit LP

 

LPK-ESC42ST-B

Y

 

Pilot Orifice (NG)

 

593-528

Y

 

Pilot Orifice (LP)

 

593-527

Y

 

Regulator (NG)

 

NGK-DXV-50

Y

 

Regulator (LP)

 

LPK-DXV-50

Y

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12

67

D. Contact Information

Heat & Glo, a brand of Hearth & Home Technologies Inc. 7571 215th Street West, Lakeville, MN 55044 www.heatnglo.com

Please contact your Heat & Glo dealer with any questions or concerns. For the location of your nearest Heat & Glo dealer,

please visit www.heatnglo.com.

- NOTES -

________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

NOTICE

DO NOT DISCARD THIS MANUAL

• Important operating

• Read, understand and follow

and maintenance

these instructions for safe

instructions included.

installation and operation.

Leave this manual with party responsible for use and operation.

This product may be covered by one or more of the following patents: (United States) 5328356, 5601073, 5613487, 5647340, 5890485, 5941237, 5947112, 5996575, 6006743, 6019099, 6053165, 6145502, 6170481, 6374822, 6484712, 6601579, 6769426, 6863064, 7077122, 7098269, 7258116, 7470729 or other U.S. and foreign patents pending.

2000-945

Printed in U.S.A. - Copyright 2012

68

Heat & Glo • ESC-42ST2146-900Rev. o • 5/12