Hearth and Home Technologies SL-750TRS-IPI-E, SL-350TRS-IPI, SL-350TRS-D, SL-550TRS-IPI-E User Manual

5 (1)

Owner’s Manual

Installation and Operation

Models:

SL-750TRS-IPI-E

SL-550TRS-IPI-E

SL-350TRS-D

SL-350TRS-IPI

CAUTION

DO NOT DISCARD THIS MANUAL

• Important operating

• Read, understand and follow

• Leave this manual with

and maintenance

these instructions for safe

party responsible for use

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.

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

WARNING

HOT! DO NOT TOUCH.

SEVERE BURNS MAY RESULT. CLOTHING IGNITION MAY RESULT.

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

• Keep children away.

CAREFULLY SUPERVISE children in same room as appliance.

Alert children and adults to hazards of high temperatures.

Do NOT operate with protective barriers open or removed.

Keep clothing, furniture, draperies and other combustibles 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 • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

1

NATURAL GAS

Read this manual before installing or operating this appliance.

Please retain this owner’s manual for future reference.

Congratulations

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

As the owner of a new appliance, 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 appliance will give you years of durable use and trouble-free enjoyment. Welcome to the Heat & Glo family of appliance products!

Homeowner Reference Information

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

Model Name: ___________________________________________ Date purchased/installed:__________________

Serial Number:__________________________________________ Location on appliance: ____________________

Dealership purchased from: _______________________________ Dealer Phone: __________________________

Notes: _______________________________________________________________________________________

_____________________________________________________________________________________________

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

Type of Gas

Gas and Electric

Information

This product may be covered by one or more of the following patents: (Nos produits sont couverts par un ou plusieurs des brevets suivants): (United States) 4593510, 4686807, 4766876, 4793322, 4811534, 5000162, 5016609, 5076254, 5113843, 5191877, 5218953, 5263471, 5328356, 5341794, 5347983, 5429495, 5452708, 5542407, 5601073, 5613487, 5647340, 5688568, 5762062, 5775408, 5890485, 5931661, 5941237, 5947112, 5996575, 6006743, 6019099, 6048195, 6053165, 6145502, 6170481, 6237588, 6296474, 6374822, 6413079, 6439226, 6484712, 6543698, 6550687, 6601579, 6672860, 6688302B2, 6715724B2, 6729551, 6736133, 6748940, 6748942, D320652, D445174, D462436; (Canada)1297749, 2195264, 2225408; or other U.S. and foreign patents pending (ou autres brevets americains et etrangers en attente).

Heat & Glo, a brand of Hearth & Home Technologies, Inc.

20802 Kensington Boulevard, 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 Z223.1 in the USA or 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 · CSA 2.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:

0-0000 FT.

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 • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

Table of Contents

1 Listing and Code Approvals

A. Appliance Certification . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 B. Glass Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 C. BTU Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 D. High Altitude Installations . . . . . . . . . . . . . . . . . . . . . . . . . . 4 E. Non-Combustible Materials Specification. . . . . . . . . . . . . . 4 F. Combustible Materials Specification . . . . . . . . . . . . . . . . . 4 G. Requirements for the Commonwealth of Massachusetts. . 5

2 Getting Started

A. Design and Installation Considerations . . . . . . . . . . . . . . . 6

B. Tools and Supplies Needed . . . . . . . . . . . . . . . . . . . . . . . . 6

C. Inspect Appliance and Components. . . . . . . . . . . . . . . . . . 6

3 Framing and Clearances

A. Selecting Appliance Location . . . . . . . . . . . . . . . . . . . . . . . 7

B. Constructing the Appliance Chase . . . . . . . . . . . . . . . . . . . 8

C. Clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

D. Elevated Hearth Systems. . . . . . . . . . . . . . . . . . . . . . . . . . 9

E. Mantel Projections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

4 Termination Locations

A. Vent Termination Minimum Clearances . . . . . . . . . . . . . . .11

5 Vent Information and Diagrams

A. Vent Table Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

B. Use of Elbows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

C. Measuring Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

D. Use of Flex Vent. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

E. Vent Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

6 Vent Clearances and Framing

A. Pipe Clearances to Combustibles . . . . . . . . . . . . . . . . . . 25 B. Wall Penetration Framing. . . . . . . . . . . . . . . . . . . . . . . . . 25 C. Vertical Penetration Framing . . . . . . . . . . . . . . . . . . . . . . 26

7 Appliance Preparation

A. Top Vent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

B. Rear Vent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

C. Securing and Leveling the Appliance . . . . . . . . . . . . . . . . 29

8 Installing Vent Pipe

 

A. Assembly of Vent Sections (DVP Pipe) . . . . . . . . . . . . . .

30

B. Disassembly of Vent Sections (DVP Pipe) . . . . . . . . . . . .

32

C. Installing Heat Shield and Horizontal Termination Cap

 

(DVP Pipe) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

33

D. Assembly of Vent Sections (SL pipe) . . . . . . . . . . . . . . . .

34

E. Installing Wall Shield Firestops and Horizontal

 

Termination Cap (SL Pipe) . . . . . . . . . . . . . . . . . . . . . . . .

35

F. Installing Roof Flashing and Vertical Termination Cap. . .

36

9 Gas Information

A. Fuel Conversions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

B. Gas Pressures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

C. Gas Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

10 Electrical Information

A. Recommendation for Wire . . . . . . . . . . . . . . . . . . . . . . . . 40 B. Connecting to the Appliance. . . . . . . . . . . . . . . . . . . . . . . 40 C. Intellifire Ignition System Wiring . . . . . . . . . . . . . . . . . . . . 41 D. Standing Pilot Ignition System Wiring . . . . . . . . . . . . . . . 41 E. Junction Box Installation. . . . . . . . . . . . . . . . . . . . . . . . . . 43 F. Wall Switch Installation for Fan (Optional) . . . . . . . . . . . . 43

11 Finishing

A. Mantel Projections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

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

C. Splatter Guard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

D. Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

12 Appliance Setup

A. Remove Shipping Materials . . . . . . . . . . . . . . . . . . . . . . . 49

B. Clean the Appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

C. Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

D. Lava Rock, Mineral Wool/Ember Placement . . . . . . . . . . 49

E. Install Refractory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

F. Positioning the Logs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

G. Glass Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

H. Grilles and Trim . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

I. Air Shutter Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

13 Operating Instructions

A. Before Lighting Appliance. . . . . . . . . . . . . . . . . . . . . . . . . 58 B. Lighting Appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 C. After Appliance is Lit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61 D. Frequently Asked Questions . . . . . . . . . . . . . . . . . . . . . . 61

14 Troubleshooting

A. Standing Pilot Ignition System . . . . . . . . . . . . . . . . . . . . . 62

B. Intellifire Ignition System . . . . . . . . . . . . . . . . . . . . . . . . . 64

15 Maintaining and Servicing Appliance

A. Maintenance Tasks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

16 Reference Materials

A. Appliance Dimension Diagram. . . . . . . . . . . . . . . . . . . . . 68

B. Vent Components Diagrams . . . . . . . . . . . . . . . . . . . . . . 69

C. Service Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

D. Limited Lifetime Warranty. . . . . . . . . . . . . . . . . . . . . . . . . 84

E. Contact Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

Î = Contains updated information.

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

3

1 Listing and Code Approvals

A.Appliance Certification

ÎMODELS: SL-750TRS-IPI-E,SL-550TRS-IPI-E,

SL-350TRS-D, SL-350TRS-IPI

LABORATORY: Underwriters Laboratories, Inc. (UL)

TYPE: Direct Vent Gas Appliance Heater

STANDARD: ANSI Z21.88a-2007 • CSA 2.33a-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”.

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

Hearth & Home Technologies appliances manufactured with tempered glass may be installed in hazardous locations such as bathtub enclosures as defined by the Consumer Product Safety Commission (CPSC). The tempered glass has been tested and certified to the requirements of ANSI Z97.1 and CPSC 16 CFR 1202 (Safety Glazing Certification Council SGCC# 1595 and 1597. Architectural Testing, Inc. Reports 02-31919.01 and 02-31917.01).

This statement is in compliance with CPSC 16 CFR Section 1201.5 “Certification and labeling requirements” which refers to 15 U.S. Code (USC) 2063 stating “…Such certificate shall accompany the product or shall otherwise be furnished to any distributor or retailer to whom the product is delivered.”

Some local building codes require the use of tempered glass with permanent marking in such locations. Glass meeting this requirement is available from the factory. Please contact your dealer or distributor to order.

Note: This installation must conform with local codes. In the absence of local codes you must comply with the National Fuel Gas Code, ANSI Z223.1-latest edition in the U.S.A. and the CAN/CGA B149 Installation Codes in Canada.

Heat & Glo Quality Systems registered by SGS ICS

C. BTU Specifications

Models

 

Maximum

Minimum

Orifice

Î

U.S. (0-2000 ft.) or

Input

Input

Size

 

Canada (2000-4500 ft.)

BTU/h

BTU/h

(DMS)

 

SL-750TRS-IPI-E (NG)

U.S.

30,800

20,200

#37

 

Canada

27,720

18,180

#38

 

SL-750TRS-IPI-E (LP)

U.S.

30,700

23.300

#52

 

Canada

27,630

20,970

#53

 

 

 

SL-550TRS-IPI-E (NG)

U.S.

27,300

18,200

#40

 

Canada

24,570

16,380

#41

 

SL-550TRS-IPI-E (LP)

U.S.

25,100

18,300

#53

 

Canada

22,590

16,470

#54

 

 

 

SL-350TRS-D (NG)

U.S.

20,500

14,400

#44

 

SL-350TRS-IPI (NG)

Canada

18,450

12,960

#45

 

SL-350TRS-D (LP)

U.S.

20,000

14,900

#55

 

SL-350TRS-IPI (LP)

Canada

18,000

13,410

#56

 

D. High Altitude Installations

U.L. Listed gas appliances are tested and approved without requiring changes for elevations from 0 to 2000 feet in the U.S.A. and Canada.

When installing this appliance at an elevation above 2000 feet, it may be necessary to decrease the input rating by changing the existing burner orifice to a smaller size. Input rate should be reduced by 4% for each 1000 feet above a 2000 foot elevation in the U.S.A., or 10% for elevations between 2000 and 4500 feet in Canada. If the heating value of the gas has been reduced, these rules do not apply. To identify the proper orifice size, check with the local gas utility.

If installing this appliance at an elevation above 4500 feet (in Canada), check with local authorities.

WARNING

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.

E. Non-Combustible Materials 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 750ºC, shall be considered non-com- bustible 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 whether plastered or unplastered shall be considered combustible materials.

4

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

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

G.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-up is 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-up may 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) inch 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.

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

5

2 Getting Started

A. Design and Installation Considerations

C. Inspect Appliance and Components

Heat & Glo direct vent gas appliances are designed to

WARNING

operate with all combustion air siphoned from outside of

the building and all exhaust gases expelled to the out-

Inspect appliance and components for damage.

side. No additional outside air source is required.

 

Damaged parts may impair safe operation.

CAUTION

• Do NOT install damaged components.

• Do NOT install incomplete components.

 

 

• Do NOT install substitute components.

Check building codes prior to installation.

Report damaged parts to dealer.

Installation MUST comply with local, regional, state and national codes and regulations.

 

• Consult local building, fire officials or authorities having jurisdic-

Carefully remove the appliance and components from

 

tion about restrictions, installation inspection, and permits.

 

the packaging.

 

 

 

 

• The vent system components and trim doors are shipped

When planning an appliance installation, it’s necessary to

 

in separate packages.

determine the following information before installing:

The gas logs may be packaged separately and must be

Where the appliance is to be installed.

 

field installed.

The vent system configuration to be used.

Report to your dealer any parts damaged in shipment,

Gas supply piping.

 

 

particularly the condition of the glass.

 

Read all of the instructions before starting the insta-

Electrical wiring.

 

 

 

llation. Follow these instructions carefully during the

Framing and finishing details.

 

 

installation to ensure maximum safety and benefit.

Whether optional accessories—devices such as a fan,

 

 

 

 

wall switch, or remote control—are desired.

 

 

WARNING

 

 

 

 

 

 

 

 

 

WARNING

 

 

Hearth & Home Technologies disclaims any

 

 

 

 

 

responsibility for, and the warranty will be voided

 

Keep appliance dry.

 

 

by, the following actions:

 

 

Installation and use of any damaged appliance or vent

 

Mold or rust may cause odors.

 

 

 

 

system component.

 

Water may damage controls.

 

 

 

 

Modification of the appliance or vent system.

 

 

 

 

 

 

 

 

 

 

Installation other than as instructed by Hearth & Home

B. Tools and Supplies Needed

 

 

Technologies.

Before beginning the installation be sure that the following

 

• Improper positioning of the gas logs or the glass door.

 

• Installation and/or use of any component part not approved

tools and building supplies are available.

 

 

 

by Hearth & Home Technologies.

 

 

 

 

 

 

Reciprocating saw

Framing material

 

Any such action may cause a fire hazard.

Pliers

 

Hi temp caulking material

 

 

 

Hammer

 

Gloves

 

 

 

Phillips screwdriver

Framing square

 

 

 

Flat blade screwdriver

Electric drill and bits (1/4 in.)

 

 

 

Plumb line

 

Safety glasses

 

 

 

Level

 

1/2 - 3/4 inch length, #6 or #8 Self-drilling screws

Manometer

 

Voltmeter

 

 

 

Tape measure

 

Noncorrosive leak check solution

 

 

 

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

6

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

3 Framing and Clearances

Note:

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.

A.Selecting Appliance Location

When selecting a location for your appliance it is important to consider the required clearances to walls (see Figure 3.1).

WARNING

Fire Risk

Provide adequate clearance:

Around air openings

To combustibles

• For service access

Locate appliance away from traffic areas.

NOTE: For actual appliance dimensions refer to Section 16.

 

 

A

 

 

N

 

 

 

 

 

 

 

L

 

 

E

 

 

 

 

 

 

F

 

D

 

F

 

 

 

 

 

 

 

 

 

A

 

 

C

C

A

 

 

 

 

 

 

 

 

 

In addition to these framing dimensions, also reference the following sections:

Clearances and Mantel Projections (Section 3.C and 3.D)

Vent Clearances and Framing (Section 6).

K

J

B

H

 

 

I

J

G

M

G

 

Models

A

B

C

D

E

F

G

H

I

J

K

L

M

N

 

 

Min.

Min.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SL-750TRS-IPI-E

in.

45-1/2

42

64-3/8

 

1

1/2

45-1/2

64-3/8

16-1/4

48-1/2

68-3/4

16-5/8

7-1/2

9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

mm

1155

1067

1635

 

25

13

1155

1635

413

1232

1737

422

191

229

 

 

 

 

 

 

 

 

 

 

 

See Section

 

 

 

 

 

 

 

 

 

 

 

 

 

in.

42

37

59-1/2

1

1/2

44

62-1/4

16-1/4

48-1/2

68-3/4

15-1/16

7-1/2

7-1/8

 

 

SL-550TRS-IPI-E

 

 

 

 

E for Alcove

 

 

 

 

 

 

 

 

 

 

 

 

mm

1067

940

1511

25

13

1117

1581

413

1232

1737

383

191

181

 

 

 

Installation

 

 

SL-350TRS-D

in.

39-1/2

34

55-7/8

 

1

1/2

44

62-1/4

16-1/4

48-1/2

68-3/4

13-1/2

7-1/2

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

mm

1003

864

1413

 

25

13

1117

1581

413

1232

1737

343

191

152

 

 

 

 

 

 

Figure 3.1 Appliance Locations

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

 

7

B. Constructing the Appliance Chase

A chase is a vertical boxlike structure built to enclose the gas appliance and/or its vent system. Vertical vents that run on the outside of a building may be, but are not required to be, installed inside a chase.

Construction of the chase may vary with the type of building. These instructions are not substitutes for the requirements of local building codes. Local building codes MUST be checked.

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 high temperature caulk to seal gaps. Gas line holes and other openings should be caulked with high temp caulk or stuffed with unfaced

insulation. If the appliance is being installed on a cement slab, a layer of plywood may be placed underneath to prevent conducting cold up into the room.

C. Clearances

WARNING

Fire Risk.

Odor Risk.

Install appliance on hard metal or wood surfaces extending full width and depth of appliance.

Do NOT install appliance directly on carpeting, vinyl, tile or any combustible material other than wood.

WARNING

Fire Risk.

Construct chase to all clearance specifications in manual.

Locate and install appliance to all clearance

specifications in manual.

A

MEASURE FROM

 

TOP OF UNIT OPENING

 

OR FROM TOP OF HOOD

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

F

 

 

 

 

 

 

 

B

 

 

 

 

 

 

 

 

 

 

H

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C

 

 

 

 

J

G

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

I

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

 

B

C

 

D

E

F

G

H

I

J

 

Models

DVP PIPE

SL PIPE

Rough

*DVP PIPE

SL PIPE

Rough

Clearance

 

 

 

 

 

 

Rough

Rough

Rough

Rough

Combustible

Combustible

Behind

Sides of

Front of

 

 

Opening

Opening

to Ceiling

Floor

Flooring

Appliance

Appliance

Appliance

 

 

Opening

Opening

(Height)

Opening

Opening

(Width)

 

 

 

 

 

 

 

 

 

 

 

(Width)

(Width)

 

(Depth)

(Depth)

 

 

 

 

 

 

 

 

Inches

10

8-5/8

38-1/4

28-1/4

16-1/4

42

32

0

0

1/2

1/2

36

 

SL-750TRS-IPI-E

254

219

971

699

413

1067

813

0

0

13

13

915

 

Millimeters

 

Inches

10

8-5/8

34-3/4

28-1/4

16-1/4

37

32

0

0

1/2

1/2

36

 

SL-550TRS-IPI-E

254

219

882

699

413

940

813

0

0

13

13

915

 

Millimeters

 

Inches

10

8-5/8

32-3/4

28-1/4

16-1/4

34

32

0

0

1/2

1/2

36

 

SL-350TRS-D

254

219

832

699

413

864

813

0

0

13

13

915

 

Millimeters

 

* Dimension when rear venting with one 90º elbow

 

 

 

 

 

 

 

 

 

 

 

Figure 3.2 Clearances to Combustibles

 

 

 

 

 

 

 

 

 

 

 

8

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

 

 

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. For example, if appliance will be used with a Kenwood Cabinet with Base, the appliance will be elevated 9-1/4 inches. The 9-1/4 inch elevation will also have to be added to the following: Extension Wall Hole referenced in Figure 6.3 (Exterior Wall Hole) and Rough Opening Height (header height) referenced in Figure 3.2. NOTE: Finished floor thickness should also be considered when determining installation dimensions.

 

 

 

ELEVATED APPLIANCE

MARBLE LEG CUT

MODEL

DESCRIPTION

PART #

DIMENSION

LENGTH

 

 

 

See Note 1

See Note 2

 

KENWOOD CABINET

KDC44SBP

0

27 3/8 in.

SL-350

KENWOOD CABINET W/ BASE

KDC44SBP W/ HTKDC44SBP

9 1/4 in.

27 3/8 in.

KENWOOD CORNER CABINET

KDA44SBP

0

27 3/8 in.

 

 

KENWOOD CORNER CABINET W/ BASE

KDA44SBP W/ HTKDA44SBP

9 1/4 in.

27 3/8 in.

 

KENWOOD CABINET

KDC44SBP

0

29-3/8 in.

 

KENWOOD CABINET W/ BASE

KDC44SBP W/ HTKDC44SBP

9-1/4 in.

29-3/8 in.

 

KENWOOD CORNER CABINET

KDA44SBP

0

29-3/8 in.

 

KENWOOD CORNER CABINET W/ BASE

KDA44SBP W/ HTKDA44SBP

9-1/4 in.

29-3/8 in.

 

KENWOOD MANTEL

AFKDMPA

0 (See Note 3)

27-3/8 in.

 

KENWOOD MANTEL W/ BASE

AFKDMPA W/ HTKDMPA

9 1/4 in.

29-3/8 in.

 

LAURENT SURROUND

LAURENT-32

1-1/2 in.

N/A

 

CAMDEN SURROUND

CAM550PG

0

N/A

 

CAMDEN SURROUND W/HEARTH

CAM550PGH

1-3/4 in.

N/A

 

CAMDEN SURROUND W/MANTEL

CAMM550PG

0

N/A

SL-550

CAMDEN SURROUND W/MANTEL &

CAMM550PGH

1-3/4 in.

N/A

 

HEARTH

 

 

 

 

ESSEX SURROUND

ESSEX550PG

0

N/A

 

ESSEX SURROUND W/HEARTH

ESSEX550PGH

1-3/4 in.

N/A

 

ESSEX SURROUND W/MANTEL

ESSEXM550PG

0

N/A

 

ESSEX SURROUND W/MANTEL &

ESSEXM550PGH

1-3/4 in.

N/A

 

HEARTH

 

 

 

 

 

MONROE SURROUND

MON550PG

0

N/A

 

MONROE SURROUND W/HEARTH

MON550PGH

1-3/4 in.

N/A

 

MONROE SURROUND W/MANTEL

MONM550PG

0

N/A

 

MONROE SURROUND W/MANTEL &

MONM550PGH

1-3/4 in.

N/A

 

HEARTH

 

 

 

 

 

KENWOOD CABINET

KDC48DBP

0

32-7/8 in.

 

KENWOOD CABINET W/ BASE

KDC48DBP W/ HTKDC48DBP

9-1/4 in.

32-7/8 in.

 

KENWOOD CORNER CABINET

KDA48SBP

0

32-7/8 in.

 

KENWOOD CORNER CABINET W/ BASE

KDA48SBP W/ HTKDA48SBP

9-1/4 in.

32-7/8 in.

 

KENWOOD MANTEL

AFKDMPB

0 (See Note 3)

27-3/8 in.

 

KENWOOD MANTEL W/ BASE

AFKDMPB W/ HTKDMPB

9-1/4 in.

29-3/8 in.

 

LAURENT SURROUND

LAURENT-36

1-1/2 in.

N/A

 

CAMDEN SURROUND

CAM36PG

0

N/A

 

CAMDEN SURROUND W/HEARTH

CAM36PGH

1-3/4 in.

N/A

 

CAMDEN SURROUND W/MANTEL

CAMM36PG

0

N/A

SL-750

CAMDEN SURROUND W/MANTEL &

CAMM36PGH

1-3/4 in.

N/A

 

HEARTH

 

 

 

 

ESSEX SURROUND

ESSEX36PG

0

N/A

 

ESSEX SURROUND W/HEARTH

ESSEX36PGH

1-3/4 in.

N/A

 

ESSEX SURROUND W/MANTEL

ESSEXM36PG

0

N/A

 

ESSEX SURROUND W/MANTEL &

ESSEXM36PGH

1-3/4 in.

N/A

 

HEARTH

 

 

 

 

 

MONROE SURROUND

MON36PG

0

N/A

 

MONROE SURROUND W/HEARTH

MON36PGH

1-3/4 in.

N/A

 

MONROE SURROUND W/MANTEL

MONM36PG

0

N/A

 

MONROE SURROUND W/MANTEL &

MONM36PGH

1-3/4 in.

N/A

 

HEARTH

 

 

 

 

NOTE 1. Add dimensions to Exterior Wall Hole (Figure 6.3) and Rough Opening Height (Figure 3.2). NOTE 2. Verify Marble Cut Lengths on site prior to cutting.

NOTE 3. Dimensions assume use of a 3/4 in. Hearth Pad.

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

9

E. Mantel Projections

All measurements are in inches.

 

 

 

 

 

 

 

 

 

 

 

 

CEILING

 

 

 

 

 

12

 

 

 

 

 

 

 

 

 

 

 

 

10

11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

8

9

 

 

 

 

 

 

 

 

 

 

32

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12 13

 

4

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

10 11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

 

 

 

 

 

 

 

 

 

 

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TOP OF HOOD OR FIREPLACE OPENING

Figure 3.3 Clearances to mantels or other combustibles above appliance

 

1/2 in.

3-1/2 in.

SHEETROCK

NON-COMBUSTIBLE

BOARD SHIPPED

WITH APPLIANCE

1/2 in.

NON-COMBUSTIBLE ZONE

Figure 3.4 Non-Combustible Zone

1/2 IN.

MINIMUM

2-7/8 IN.

MINIMUM 3 FT. MAXIMUM

Note: Clearance from opening to perpendicular wall.

Figure 3.5 Clearances to Mantel Legs or Wall Projections (Acceptable on both sides of opening.)

3 IN.

MINIMUM

5-3/8 IN.

MINIMUM UNLIMITED

Note: Clearance from opening to perpendicular wall.

Figure 3.6 Wall Projection (Acceptable on one side of opening.)

10

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

4 Termination Locations

A. Vent Termination Minimum Clearances

WARNING

Fire Risk. Explosion 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 fire.

Measure vertical clearances from this surface.

Measure horizontal clearances from this surface.

(See Figure 4.4 for specific clearances)

Figure 4.1

 

 

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 4.2 Minimum height from roof to lowest discharge opening

Figure 4.2 specifies minimum vent heights for various pitched roofs.

GAS, WOOD OR FUEL

 

OIL TERMINATION

B

 

GAS

C TERMINATION

A

 

 

 

 

 

 

 

 

 

 

 

Gas

Wood & Fuel Oil

 

Comments

 

Termination

Termination

 

 

 

 

A

6 in.

20 in. min.

Horizontal distance between terminations

B

20 in.

24 in. min.

Distance to perpendicular wall

C

18 in.

18 in.

Vertical distance between terminations

Figure 4.3 Multiple Vertical Termination

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

 

 

P

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(See Note 2)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V

 

S

Electrical

S

V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Service

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D*

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

= VENT TERMINAL

X = AIR SUPPLY INLET

 

 

 

 

 

= AREA WHERE TERMINAL IS NOT PERMITTED

 

V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

=

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

clearances above grade, veranda,

 

L**

=

7 ft..........................

 

clearance above paved

 

 

 

(See Note 1)

porch, deck or balcony

 

 

 

 

 

 

 

(See Note 1)

 

sidewalk or a paved driveway

B

=

12 inches

clearances to window or door

 

 

 

 

 

 

 

 

 

 

 

 

 

located on public property

 

M*** =

18 inches

 

clearance under veranda, porch,

 

 

 

 

that may be opened, or to perma-

 

 

 

 

 

 

nently closed window. (Glass)

 

 

 

 

 

 

 

 

 

 

 

 

 

deck, balcony or overhang

D*

=

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

vertical clearance to unventilated

 

 

 

 

 

 

 

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

 

vinyl

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

soffit or to ventilated soffit located

 

S

=

 

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

 

clearance from sides of electri-

 

 

 

 

above the terminal

 

 

 

 

 

 

 

 

(See Note 5)

 

cal service

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*30 inches................

for vinyl clad soffits and below

 

T

=

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

 

clearance above electrical

 

 

 

 

electrical service

 

 

 

 

 

 

 

(See Note 5)

 

service

 

 

 

 

 

 

 

 

 

 

 

 

F

=

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

clearance to outside corner

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Alcove Applications

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G

=

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

clearance to inside corner

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N

 

 

=

6 inches

 

non-vinyl sidewalls

 

 

 

H

=

3 ft. (Canada)

not to be installed above a gas

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12 inches

 

vinyl sidewalls

 

 

 

 

 

 

 

 

meter/regulator assembly within 3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P

 

 

=

8 ft.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

feet (90 cm) horizontally from the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

center-line of the regulator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

QMIN

 

 

 

 

 

 

 

RMAX

 

 

 

I

=

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

clearance to gas service regulator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1 cap

 

3 feet

 

 

 

 

2 x Q ACTUAL

 

 

 

 

 

 

vent outlet

 

 

 

 

 

 

 

 

 

 

 

 

 

J

=

9 inches (U.S.A.)

 

 

 

 

 

 

 

 

 

 

 

 

 

2 caps

 

6 feet

 

 

 

 

1 x Q ACTUAL

 

 

 

 

 

12 inches (Canada) clearance to non-mechanical

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3 caps

 

9 feet

 

 

2/3 x Q ACTUAL

 

 

 

 

 

 

air supply inlet to building or the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

combustion air inlet to any other

 

 

 

 

 

 

 

4 caps

 

12 feet

 

 

1/2 x Q ACTUAL

 

 

 

 

 

 

appliance

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K

=

3 ft. (U.S.A.)

 

 

 

 

 

QMIN = # termination caps x 3

RMAX = (2 / # termination caps) x QACTUAL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

...........6 ft. (Canada)

clearance to a mechanical (pow-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ered) air supply inlet

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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

***only permitted if veranda, porch, deck or balcony is fully open on a minimum of 2 sides beneath the floor, or meets Note 2.

NOTE 1: On private property where termination is less than 7 feet above a sidewalk, driveway, deck, porch, veranda or balcony, use of a listed cap shield is suggested. (See vents components page)

NOTE 2: Termination in an alcove space (spaces open only on one side and with an overhang) are permitted with the dimensions specified for vinyl or non-vinyl siding and soffits. 1. There must be 3 feet minimum between termination caps. 2. All mechanical air intakes within 10 feet of a termination cap must be a minimum of 3 feet below the termination cap. 3. All gravity air intakes within 3 feet of a termination cap must be a minimum of 1 foot below the termination cap.

Figure 4.4 Minimum Clearances for Termination

NOTE 3: Local codes or regulations may require different clearances.

NOTE 4: Termination caps may be hot. Consider their proximity to doors or other traffic areas.

NOTE 5: Location of the vent termination must not interfere with access to the electrical service.

WARNING: In the U.S: Vent system termination is NOT permitted in screened porches. You must follow side wall, overhang and ground clearances as stated in the instructions.

In Canada: Vent system termination is NOT permitted in screened porches. Vent system termination is permitted in porch areas with two or more sides open. You must follow all side walls, overhang and ground clearances as stated in the instructions.

Heat & Glo assumes no responsibility for the improper performance of the appliance when the venting system does not meet these requirements.

CAUTION: IF EXTERIOR WALLS ARE FINISHED WITH VINYL SIDING, IT IS SUGGESTED THAT A VINYL PROTECTOR KIT BE INSTALLED.

12

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

5 Vent Information and Diagrams

A. 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

Vertical

 

in.

V2

 

 

.

1/2-8

Second section of vertical length

12

in

 

H1

First section (closest to appliance) of horizontal length

 

 

 

 

 

H2

Second section of horizontal length

8-1/2 in.

 

 

 

 

 

WARNING

Horizontal

 

 

Fire Hazard.

 

 

 

 

Explosion Risk.

Figure 5.1

 

 

 

Asphyxiation Risk.

 

 

 

 

 

 

 

Do NOT connect this gas appliance to a chimney

C. Measuring Standards

 

 

 

flue serving a separate solid-fuel or gas burning

 

 

 

appliance.

Vertical and horizontal measurements listed in the vent

 

• Vent this appliance directly outside.

 

diagrams were made using the following standards.

 

• Use separate vent system for this appliance.

 

1. Pipe measurements are shown using the effective length

 

May impair safe operation of this appliance or

 

of pipe (see Figure 5.2).

 

 

 

other appliances connected to the flue.

 

 

 

 

2. Measurements are made from the appliance outer wrap,

B. Use of Elbows

not from the standoffs.

 

 

3. Horizontal terminations are measured to the outside

 

 

 

CAUTION

mounting surface (flange of termination cap) (see

 

Figure 4.1).

 

 

ALL vent configuration specifications MUST be followed.

4. Vertical terminations are measured to bottom of termi-

nation cap.

 

 

• This product is tested and listed to these specifications.

 

 

5. Horizontal pipe installed level with no rise.

• Appliance performance will suffer if specifications are not

followed.

 

 

 

Diagonal runs have both vertical and horizontal vent as-

 

Pipe

Effective Length

 

Inches

Millimeters

 

 

pects when calculating the effects. Use the rise for the

 

DVP4

4

102

vertical aspect and the run for the horizontal aspect (see

 

DVP6

6

152

Figure 5.1).

Effective

DVP12

12

305

Two 45º elbows may be used in place of one 90º elbow. On

Height/Length

DVP24

24

610

 

 

DVP36

36

914

45º runs, one foot of diagonal is equal to 8.5 inches hori-

 

 

DVP48

48

1219

zontal run and 8.5 inches vertical run. A length of straight

 

 

DVP6A

3 to 6 76 to 152

pipe is allowed between two 45º elbows (see Figure 5.1).

 

 

DVP12A

3 to 12

76 to 305

 

 

 

 

DVP12MI

3 to 12

76 to 305

 

 

DVP24MI

3 to 24

76 to 610

 

Figure 5.2 DVP Pipe Effective Length

 

 

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

 

13

D. Use of Flex Vent

The flex vent must be supported with the spacing between support intervals not exceeding 4 feet, with no more than ½ inch sag between supports.

A support is required at each change in venting direction, and in any location where it is necessary to maintain the necessary clearance to combustibles. A simple “up and out” installation (Figure 5.3) requires only enough support to maintain the necessary clearance to combustibles. However, the vent attachment point and the firestop location are considered to be supports.

 

 

 

 

 

TERMINATION

3 in. CLEARANCE

 

 

CAP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FLEX-VENT

1 in. CLEARANCE

Figure 5.3

14

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

E. Vent Diagrams

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 Venting

One Elbow

Note: Use SL-D Series components only.

Note: There MUST be a 25% reduction in total H when using flex vent except when using the simple up and out installation (see Figure 5.3).

V Minimum

 

H1 Maximum

 

SL-350TRS-D

SL-550, SL-750TRS-E

 

 

90º Elbow

1-1/2 ft.

457 mm

1 ft.

305 mm

1/2 ft.

152 mm

2 ft.

610 mm

2 ft.

610 mm

1-1/2 ft.

457 mm

3 ft.

914 mm

3 ft.

914 mm

2-1/2 ft.

762 mm

5 ft.

1-1/2 m

5 ft.

1-1/2 m

3-1/2 ft.

1.1 m

7 ft.

2.1 m

7 ft.

2.1 m

4-1/2 ft.

1.4 m

15 ft.

4.6 m

15 ft.

4.6 m

H1 Maximum= 15 ft. (4.6 m)

V1 + H1 Maximum= 40 ft. (12.2 m)

WARNING

Fire Risk.

When using SL-HRC-SS and SL-HRC-ZC-SS termination caps on top vented fireplaces, a one foot minimum vertical vent section is required before installing first elbow.

H1

V1

Figure 5.4

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

15

Two Elbows

Note: Use SL-D Series components only.

Note: There MUST be a 25% reduction in total H when using flex vent except when using the simple up and out installation (see Figure 5.3).

 

V Minimum

 

H Maximum

 

 

 

 

 

SL-350TRS-D, SL-550TRS-E, SL-750TRS-E

 

 

 

 

90º Elbow

 

NOT ALLOWED

1/2 ft.

 

152 mm

1 ft.

 

305 mm

1-1/2 ft.

 

457 mm

2 ft.

 

610 mm

2-1/2 ft.

 

762 mm

4 ft.

 

1.2 m

3-1/2 ft.

 

1.1 m

6 ft

 

1.8 m

4-1/2 ft.

 

1.4 m

14 ft.

 

4.3 m

H1 + H2 Maximum= 14 ft. (4.3 m)

V1 + H1 + H2 Maximum= 40 ft. (12.2 m)

WARNING

Fire Risk.

When using SL-HRC-SS and SL-HRC-ZC-SS termination caps on top vented fireplaces, a one

foot minimum vertical vent section is required before installing first elbow.

H1

H2

V1

 

Figure 5.5

16

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

1. Top Vent - Horizontal Termination - (continued)

Three Elbows

V1 Minimum

H1 Maximum

H1 + H2 Maximum

H1 Maximum

H1 + H2 Maximum

 

Model: SL-350TRS-D

 

Models: SL-550TRS-IPI-E, SL-750TRS-IPI-E

 

 

 

 

Elbow only

1-1/2 ft.

457 mm

2 ft.

 

610 mm

1 ft.

305 mm

2 ft.

610 mm

 

 

 

 

 

 

 

 

 

 

 

1/2 ft.

152 mm

2 ft.

610 mm

4 ft.

 

1.2 m

2 ft.

610 mm

4 ft.

1.2 m

 

 

 

 

 

 

 

 

 

 

 

1-1/2 ft.

457 mm

3 ft.

914 mm

6 ft.

 

1.8 m

3 ft.

914 mm

6 ft.

1.8 m

2-1/2 ft.

762 mm

5 ft.

1.5 m

10 ft

 

3.0 m

5 ft.

1.5 m

10 ft.

3.0 m

3-1/2 ft.

1.1 m

7 ft.

2.1 m

14 ft.

 

4.3 m

7 ft.

2.1 m

14 ft.

4.3 m

 

 

 

 

 

 

 

 

 

 

 

4-1/2 ft.

1.4 m

14 ft.

4.3 m

14 ft.

 

4.3 m

14 ft.

4.3 m

14 ft.

4.3 m

 

 

 

 

 

 

 

 

 

 

 

V1 + H1 + V2 + H2 Maximum = 40 ft. (12.2 m)

Note: Use SL-D Series components only.

H2

V2

WARNING

Fire Risk.

When using SL-HRC-SS and SL-HRC-ZC-SS termination caps on top vented fireplaces, a one foot minimum vertical vent section is required

before installing first elbow.

Note: There MUST be a 25% reduction in total H when using flex vent except when using the simple up and out installation (see Figure 5.3).

H1

V1

Figure 5.6

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

17

Hearth and Home Technologies SL-750TRS-IPI-E, SL-350TRS-IPI, SL-350TRS-D, SL-550TRS-IPI-E User Manual

2. Top Vent - Vertical Termination

No Elbow

Note: Use SL-D Series components only.

Note: If installing a vertical vent/termination off the top of the appliance, the optional vertical termination baffle may be needed.

V1 = 44 ft. Max. (13.4 m)

CAP

V1

Figure 5.7

Exhaust restrictors are recommended for these vertically terminated products which have excessive draft. Exhaust restrictors will compensate for high draft, and restore visual flame height. If the vent configuration has a total vertical of 15-44 feet, an exhaust restrictor may be needed. The exhaust restrictor can be located in the appliance manual bag.

Exhaust restrictor Instructions

1.Install the exhaust restrictor over the center of the exhaust outlet in the firebox (see Figure 5.8).

2.Center the exhaust restrictor in the open end of the exhaust outlet and secure through the slots on the exhaust restrictor with the 2-1/4 in. self tapping screws provided in the appliance manual bag.

INNER HEAT SHIELD

To access the exhaust openings, remove the inner heat shield. To remove inner heat shield, remove the two screws.

Top Vent Application

Exhaust restrictor

Rear Vent Application

Exhaust restrictor

Note: Be sure to reinstall the inner heat shield after exhaust restrictor installation.

Figure 5.8

18

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

2. Top Vent - Vertical Termination - (continued)

Two 90º Elbows

V1 Minimum

H1 Maximum

H1

Maximum

V2

V1 + V2 Minimum

SL-350TRS-D

SL-550TRS-E, SL-750TRS-E

*

*

 

 

 

 

 

 

 

 

 

 

 

90º Elbow

1-1/2 ft.

457 mm

1 ft.

 

305 mm

*

*

 

 

 

 

 

 

 

 

 

1/2 ft.

152 mm

2 ft.

610 mm

2 ft.

 

610 mm

*

*

1 ft.

305 mm

2-1/2 ft.

762 mm

2-1/2 ft.

 

762 mm

*

*

2 ft.

610 mm

4 ft.

1.2 m

4 ft.

 

1.2 m

*

*

 

 

 

 

 

 

 

 

 

3 ft.

914 m

6 ft.

1.8 m

6 ft.

 

1.8 m

*

*

4 ft.

1.2 m

8 ft.

2.4 m

8 ft.

 

2.4 m

*

*

5 ft.

1.5 m

15 ft.

4.6 m

15 ft

 

4.6 m

*

*

 

 

 

 

 

 

 

 

 

H1 Maximum= 15 ft. (4.6 m)

V1 + V2 + H Maximum = 40 ft. (12.2 m)

*No specific restrictions on this value EXCEPT V1 + V2 + H1 CANNOT exceed 40 ft. (12.2 m)

H1

V2

V1

Note: Use SL-D Series components only.

Note: There MUST be a 25% reduction in total H when using flex vent except when using the simple up and out installation (see Figure 5.3).

Figure 5.8

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

19

2. Top Vent - Vertical Termination - (continued)

Three 90º Elbows

Note: Use SL-D Series components only.

Note: There MUST be a 25% reduction in total H when using flex vent except when using the simple up and out installation (see Figure 5.3).

 

 

 

 

 

ALL MODELS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V1

H1+ H2 Maximum

 

V2

V1 + V2 Minimum

 

90º Elbow

0

0

1-1/2 ft.

 

457 mm

1-1/2 ft.

 

457 mm

Î

1/2 ft..

 

152 mm

1 ft.

305 mm

*

 

*

*

 

*

 

1-1/2 ft.

 

457 mm

2 ft.

610 mm

*

 

*

*

 

*

 

2-1/2 ft.

 

762 mm

4 ft.

1.2 m

*

 

*

*

 

*

 

3-1/2 ft.

 

1.1 m

6 ft.

1.8 m

*

 

*

*

 

*

 

 

 

 

 

 

 

 

 

 

 

 

 

4-1/2 ft.

 

1.4 m

14 ft.

4.3 m

*

 

*

*

 

*

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H1 Maximum = 14 ft. (4.3 m)

 

 

 

 

 

*No specific restrictions on this value EXCEPT V1 + V2 + H1 + H2

 

 

 

 

 

CANNOT exceed 40 ft. (12.2 m).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V2

H1

H2 V1

Figure 5.9

20

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

2. Top Vent - Vertical Termination - (continued)

Four 90º Elbows

V1 Min.

H1 Max.

V2 Min.

H2 Max.

V3 Min.

1-1/2 ft. 457 mm

4 ft. 1.2 m

4 ft. 1.2 m

4 ft. 1.2 m

3-1/2 ft. 1.0 m

 

 

 

V1 + V2 + V3 + H1 + H2 Maximum= 40 ft. (12.2 m)

 

V3

V2

H2

Note: Use SL-D Series components only.

Note: There MUST be a 25% reduction in total H when using flex vent except when using the simple up and out installation (see Figure 5.3).

H1

V1

Figure 5.17

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

21

3. Rear Vent - Horizontal Termination

No Elbow

Two 90º Elbows

Note: Use DVP Series

Note: Use DVP Series

components only.

components only.

H1 = 24 in. (610 mm) Maximum

90-DEGREE ELBOWS

H1

 

 

 

 

Use two 90º elbows for corner installations.

 

 

 

 

 

The use of two 90º elbows in a corner installation

 

 

 

 

 

will affect space requirements.

 

 

Figure 5.10

 

 

Figure 5.11

 

 

 

 

Two 90º Elbows

H1 Maximum

V1 Minimum

 

H2

H1 + H2 Maximum

 

 

Back to Back

 

 

 

 

 

1-1/2 ft.

457 mm

1 ft.

305 mm

2-1/2 ft.

762 mm

Note: Use DVP Series

 

Elbows

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

components only.

3-1/2 ft.

1.1 m

1 ft.

305 mm

3 ft.

914 mm

6-1/2 ft.

2.0 m

 

5-1/2 ft.

1.7 m

2 ft.

610 mm

5 ft.

1.5 m

10-1/2 ft.

3.2 m

 

7-1/2 ft.

2.3 m

3 ft.

914 mm

6-1/2 ft.

2.1 m

14 ft.

4.3 m

 

 

 

 

H1 Maximum = 7-1/2 ft. (2.3 m)

 

 

 

 

 

 

H1 + H2 Maximum = 14 ft. (4.3 m)

 

 

 

 

 

 

V1 + H1 + H2= 40 ft. (12.2 m)

 

 

H2

V1

H1

Figure 5.12

22

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

3. Rear Vent - Horizontal Termination - (continued)

Three Elbows

 

 

 

 

H1 Maximum

V1 Minimum

 

H2+ H3

 

H1+ H2+ H3 Maximum

Note: Use DVP Series

 

 

 

1-1/2 ft.

457 mm

Back to Back

1 ft.

 

305 mm

 

2-1/2 ft.

762 mm

components only.

 

 

 

 

Elbows

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3-1/2 ft.

1.1 m

1 ft.

 

305 mm

2 ft.

 

610 mm

 

5-1/2 ft.

1.7 m

 

 

 

 

5-1/2 ft.

1.7 m

2 ft.

 

610 mm

4 ft.

 

1.2 m

 

9-1/2 ft.

2.9 m

 

 

 

 

7-1/2 ft.

2.3 m

3 ft.

 

914 mm

6 ft.

 

1.8 m

 

13-1/2

4.1 m

 

 

 

 

 

 

 

ft.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

INSTALLED

 

 

H1 Maximum = 7-1/2 ft. (2.3 m)

 

 

 

 

 

 

H1 + H2 + H3 Maximum =13-1/2 ft. (4.1 m)

 

 

 

HORIZONTALLY

 

 

 

 

 

 

 

 

 

 

 

V1 + H1 + H3= 40 ft. (12.2 m)

 

 

H3

H2

V1

Figure 5.13

H1

4. Rear Vent - Vertical Termination

One Elbow

Note: Use DVP Series components only.

V1 Minimum

H1 Maximum

Elbow Only

1-1/2 ft.

457 mm

1 ft.

305 mm

3-1/2 ft.

1.1 m

2 ft.

610 mm

5-1/2 ft.

1.7 m

3 ft.

914 mm

7-1/2 ft.

2.3 m

H1 Maximum = 7-1/2 ft. (2.3 m) V1 + H1 Maximum = 40 ft. (12.2 m)

V1

H1

Figure 5.14

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

23

4. Rear Vent - Vertical Termination

- (continued)

 

 

 

Two Elbows

 

 

 

 

 

H1+ H2 Maximum

V1 Minimum

Note: Use DVP Series

1/2 ft.

152 mm

Back to Back Elbows

 

 

 

 

components only.

2-1/2 ft.

762 mm

1 ft.

305 mm

 

4-1/2 ft.

1.4 m

2 ft.

610 mm

 

6-1/2 ft.

2.0 m

3 ft.

914 mm

 

 

H Maximum = 6-1/2 ft. (2 m)

 

V1

V1 + H1 + H2 Maximum = 40 ft. (12.2 m)

 

 

 

 

INSTALLED

 

HORIZONTALLY

H1

 

 

 

 

 

 

 

 

 

 

 

 

 

H2

 

 

 

 

 

 

 

Figure 5.15

 

 

 

 

 

 

 

 

Three Elbows

H1 Maximum

V1 Minimum

 

H2

H1 + H2

Maximum

 

1-1/2 ft.

457 mm

Back to Back

1 ft.

305 mm

2-1/2 ft.

762 mm

 

Elbows

Note: Use DVP Series

 

 

 

 

 

 

3-1/2 ft.

1.1 m

1 ft.

305 mm

3 ft.

914 mm

6-1/2 ft.

2.0 m

components only.

5-1/2 ft.

1.2 m

2 ft.

610 mm

5 ft.

1.5 m

10-1/2 ft.

3.2 m

 

 

7-1/2 ft.

2.3 m

3 ft.

914 mm

7 ft.

2.1 m

14-1/2ft.

4.4 m

 

V2

 

H1 Maximum = 7-1/2 ft. (2.3 m)

 

 

 

V1 + V2 + H1 + H2 Maximum = 40 ft. (12.2 m)

 

H2

V1

H1

Figure 5.16

24

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

6 Vent Clearances and Framing

A. Pipe Clearances to Combustibles

B. Wall Penetration Framing

WARNING

Fire Risk. Explosion 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 fire.

3 in. TOP Note: Slope CLEARANCE

not required.

1 in. CLEARANCE AROUND VERTICAL SECTIONS

1 in. SIDE AND BOTTOM CLEARANCE

Note: When using SL pipe, minimum clearances from the vent pipe to combustible materials at wall firestops are:

Top: 2-1/2 inches Bottom: 1/2 inch Sides: 1 inch

Figure 6.1 Pipe Clearances

Note: Heat shields MUST overlap by a minimum of 1-1/2 in. (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 than 7-1/4 in. (184 mm) a DVP-HSM-B will be required.

HEAT

SHIELD 3 in. TOP

CLEARANCE

HEAT SHIELD

7 in.

 

 

1 in. CLEARANCE

WALL

BOTTOM & SIDES

SHIELD

 

FIRESTOP

 

 

 

WALL

Figure 6.2 DVP Horizontal Venting Clearances to Combustible Materials

C D

A*

B*

 

 

A*

B*

C

D

SL-750TRS-IPI-E

Inches

41

27-7/8

40

26-7/8

Millimeters

1041

708

1016

683

 

SL-550TRS-IPI-E

Inches

36-1/2

24-3/8

35-1/2

23-3/8

Millimeters

927

619

902

594

 

SL-350TRS-D

Inches

35-1/2

22-3/8

34-1/2

21-3/8

Millimeters

902

568

876

543

 

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

Figure 6.3 Exterior Wall Hole

Combustible Wall Penetration

Frame a hole in a combustible wall for an interior wall shield firestop, (Figure 6.2) whenever a wall is penetrated. Use same size framing materials as those used in the wall construction. The wall shield firestop maintains minimum clearances and prevents cold air infiltration.

Non-Combustible Wall 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.

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

25

C. Vertical Penetration Framing

WARNING

Fire Hazard

Keep loose materials or blown insulation from touching the vent pipe.

National building codes recommend using attic shield to keep loose materials/ blown insulation from contacting vent.

Hearth & Home Technologies requires the use of an attic shield.

Installing the Ceiling Firestop

Frame an opening 10 inches by 10 inches whenever the vent system penetrates a ceiling/floor (see Figure 6.4).

Frame the area with the same sized lumber as used in ceiling/floor joist.

When installing a top vent vertical termination appliance the hole should be directly above the appliance, unless the flue is offset.

Do not pack insulation around the vent. Insulation must be kept away from the pipe.

Installing Attic Shield

Note: An additional ceiling firestop is not required if attic shield is used.

Frame opening for attic shield.

Attic shield may be installed above or below ceiling (see Figure 6.5).

Secure with three fasteners on each side.

Fold tabs at top of attic shield in toward vent pipe. Tabs must keep vent pipe centered within shield.

Field construct additional shield height if insulation is deeper than height of attic shield.

ATTIC ABOVE

10 IN. (254 MM)

10 IN.

(254 MM)

HOLE SHOULD MEASURE

10 IN. X 10 IN.

(254 MM X 254 MM)

INSIDE TO INSIDE

Figure 6.4

BEND TABS IN

 

AROUND PIPE

 

3 FASTENERS

 

PER SIDE

 

ATTIC SHIELD INSTALLED

ATTIC SHIELD INSTALLED

BELOW CEILING

ABOVE CEILING

Figure 6.5 Installing the Attic Shield

 

26

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI • 2120-900 Rev. D • 6/07

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