Kenmore Elite 153331000, 153331010 Owner’s Manual

Use & Care Guide

Model No.

153.331010 25 U.S.Gal (94.6 Litres)
For installation at elevations from 0-3,500 ft. (0-1,067m).

153.331000 HA 25 U.S. Gal (94.6 Litres)
For installation at elevations from 3,501 - 6,500 ft. (1,067 - 1,981m).

I<enmore Elite®

For potable water heating only.
Not suitable for space heating.

Not for use in mobile homes.

LLC

INSTALLER: Affix these instructions to or near

the water heater.
OWNER: Retain these instructions for future

reference.

FOR YOUR SAFETY: An odorant is added to

the gas used by this water heater.

IMPORTANT: For installations above 3,500

feet above sea level, verify the proper high
altitude water heater model is installed or the

proper circuit board has been ordered and

installed. See High Altitude section of manual
for further details.

P/N 320169-001 (0611)

Sears Brands Management Corporation,

Hoffman Estates, IL 60179 U.S.A.

www.kenmore.com
www.sears.com

WARNING: If the information in these

instructions is not followed exactly, a fire
or explosion may result causing property
damage, personal injury or death.

m 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.

®

Part Number 320169-001 dRaFt Jun 9 130

m lnstallation and service must be

performed by a qualified installer,
service agency or the gas supplier.

Your safety and the safety of others is extremely important in the installation, use and servicing of this water heater.
Many safety-related messages and instructions have been provided in this manual and on your own water heater to warn you and

others ofa potential injury hazard. Read and obey all safety messages and instructions throughout this manual. Itis very important
that the meaning of each safety message is understood by you and others who install, use or service this water heater.

This is the safety alert symbol. It is used to alert you to
potential personal injury hazards. Obey all safety
messages that follow this symbol to avoid possible

injuryor death.

DANGER indicates an imminently

__.!!I!II

__./III!

__.I!!III

/l!llI

hazardous situation which, if not avoided,

will result in injury or death.

WARNING indicates a potentially hazardous
situation which, if not avoided, could result

in injuryor death.

CAUTION indicates a potentially hazardous
situation which, ifnotavoided, could result

in minor or moderate injury.

CAUTION used without the safety alert
symbol indicates a potentially hazardous

situation which, if not avoided, could result

in propertydamage.

All safety messages will generally tell you about the type of hazard, what can happen if you do not follow the
safety message and how to avoid the risk of injury.

The California Safe Drinking Water and Toxic Enforcement Act requires the Governor of California to publish a
list of substances known to the State of California to cause cancer, birth defects, or other reproductive harm,
and requires businesses to warn of potential exposure to such substances.

• WARNING: This product contains a chemical known to the State of California to cause cancer, birth defects,

or other reproductive harm.

• This appliance can cause low-level exposure to some of the substances listed in the act.

IMPORTANT DEFINITIONS

• Qualified Installer or Service Agency: Installation and service of this water heater requires ability equivalent to that
of a Qualified Agency (as defined by ANSI below) in the field involved. Installation skills such as plumbing, air supply,

venting, gas supply, electrical supply are required in addition to electrical testing skills when performing service.
ANSI Z223.1 2006 Sec. 3.3.83: "Qualified Agency" - "Any individual,firm, corporation or company that either in person

or through a representative is engaged in and is responsible for (a) the installation, testing or replacement of gas piping
or (b) the connection, installation, testing, repair or servicing of appliances and equipment; that is experienced in such

work; that is familiar with all precautions required; and that has complied with all the requirements of the authority
having jurisdiction.".

• Gas Supplier: The Natural Gas or Propane Utility or service who supplies gas for utilization by the gas burning appliances
within this application. The gas supplier typically has responsibility for the inspection and code approval of gas piping

up to and including the Natural Gas meter or Propane storage tank of a building.

2 Part Number 320169-001 dRaFt Jun 9 130

Read and understand instruction
manual and safety messages

before installing, operating or

servicing this water heater.

Failure to follow instructions and

safety messages could result in
death or serious injury.

Instruction manual must remain with

water heater.

Water temperature over 125°F

(52°C) can cause severe burns
instantly resulting in severe injury or

death.
Children, the elderly, and the

physically or mentally disabled are at
highest risk for scald injury.

Feel water before bathing or
showering.

Temperature limiting valves are
available.

Read instruction manual for safe

temperature setting.

Fire Hazard

For continued protection against
riskoffire:

• Do not install water heater on
carpeted floor.

• Do not operate water heater if
flood damaged.

Hazard

• Overheated water can cause
water tank explosion.

• Properly sized temperature
and pressure relief valve

must be installed in opening
provided.

Fire or Explosion Hazard

• Do not store or use gasoline or other flammable vapors and
liquids inthe vicinity of this or any other appliance.

• Avoid all ignition sources if you smell gas.

• Do not expose water heater control to excessive gas
pressure.

• Use only gas shown on rating plate.

• Maintain required clearancesto combustibles.

• Keep ignition sources away from faucets atter extended
period of non-use.

installing, using or servicing

Read instruction manual before

Part Number 320169-001 dRaFt Jun 9 130 3

water heater.

ImproperInstallation,useandservicemayresult

in property damage.

• Do not operate water heater if flood damaged.

• Inspect anode rods regularly, replace when significantly depleted.

• Install in location with drainage.

• Fill tank with water before operation.

• Properly sized thermal expansion tanks are required on all
closed water systems.

Refer to this manual for installation and service.

Breathing Hazard - Carbon Monoxide Gas

Install vent system In accordance with codes.
Do not operate water heater if flood damaged.

Standard model is fitted for operation at altitudes

up to 3,500 ft. (1,067m). High Altitude model is
suitable for altitudes between 3,501 to 6,500 ft.

(1,067m and 1,981m). Specific accessory kits are
required for installations above 6,500 ft. (1,981m).

Do not operate if soot buildup is present.
Do not obstruct water heater air intake with

insulating jacket.

Do not place chemical vapor emitting products

near water heater.

Gas and carbon monoxide detectors are

available.

No vent damper installation is compatible with

this power vented water heater.

Do not elevate the condensate hose on the

bottom of the water heater above the bracket
attached to the side of the unit. This must be true
for the entire length of the hose including the exit

into an appropriate drain.

Condensate lines must be free and clear of debris

and must not allow back flow through the hose.
The condensate lines must be able to flow freely

to an appropriate drain.

Do not allow condensate lines to become crimped

closed.

Analyze the entire vent system to make sure that

condensate will not become trapped in a section
of vent pipe and therefore reduce the open cross

sectional area of the vent.

Breathing carbon monoxide can cause brain damage or death.

Always read and understand instruction manual.

• Before servicing the water heater, make
sure the water heater is unplugged from
the electrical supply.

• Label all wires prior to disconnection
when servicing controls. Wiring error can
cause improper and dangerous opera-
tion. Verify proper operation after
servicing.

• Failure to do this could result in death,
serious bodily injury, or property
damage.

_,Vapors from flammable

liquids may explode and
catch fire causing death or

severe burns.
Do not use or store

flammable products such as

Water heater has a main
burner and spark generator.

The spark generator:

1. can be triggered at any
time and

2. the spark will ignite
flammable vapors.

gasoline, solvents or adhe-
sives in the same room or

area near the water heater.

Vapors:

1. cannot be seen,

2. are heavier than air,

Keep flammable products:

1. far away from heater,

2. in approved containers,

3. tightly closed and

4. out of children's reach.

3. go a long way on the floor

and

4. can be carried from other

rooms to the the
electodes by air currents.

Installation: Do not install the water heater where flammable
products will be stored or used. It must be installed a minimum

of 18 in. (45cm) above the floor if installed ina residential
garage. This will reduce, but not eliminate, the risk of flammable

vapors being ignited by the main burner or spark igniter.

4 Part Number 320169-001 dRaFt Jun 9 130

SAFE INSTALLATION, USE AND SERVICE 2
GENERAL SAFETY 3

PRODUCT WARRANTY 6
INTRODUCTION 8

Get To Know Your Water Heater - Gas Models ..... 9

INSTALLATION CONSIDERATIONS 10

Rough In Dimensions ....................... 10

Water Piping - Mixing Valve Usage ............. 12

Facts To Consider About Location .............. 13

Handle Installation .......................... 14

Earthquake Zones .......................... 15

Combustion Air And Ventilation ................ 17

Appliances In Unconfined Spaces ............. 17

Appliances In Confined Spaces ............... 17

Chemical Vapor Corrosion ................... 19

Water Piping .............................. 19

Closed Water Systems ...................... 19

Thermal Expansion ......................... 19

Hard Water ............................... 20

Temperature-pressure Relief Valve ............. 20

Gas Piping ................................ 22

Sediment Traps ............................ 22

Gas Line Purging .......................... 23

High Altitude Installations .................... 23

Flooding/freezing ........................... 23

Filling The Water Heater ..................... 23

Venting .................................. 24

Vent Pipe Techniques ....................... 24

Planning The Vent System ................... 25

Installation Of Vent System ................... 26

Vent Terminal Installation, Sidewall ............. 26

Installation Of Vent System, Sidewall ........... 27

Installation Of Vertical Vent System ............ 28

Vent Pipe Preparation ....................... 28

Connection To Vent Pipe ..................... 31

Condensate ............................... 31

US. Power Vent ............................ 32

Electrical Connections ....................... 33

Calibration ................................ 33

OPERATING INSTRUCTIONS 34

Display Panel ............................. 34

Wiring Diagram ............................ 36

Lighting Instructions ........................ 37

Temperature Regulation ..................... 38

Unique Hybrid Features ..................... 39

Temperature Regulation ..................... 41

Constant Output Temperature Control .......... 42

Start Up Conditions ......................... 42

Operational Conditions ...................... 42

MAINTENANCE 43

Housekeeping ............................. 43

Venting System Inspection ................... 43

Flood Damage ............................. 43

Anode Rod Inspection ....................... 43

Anode Rod Replacement .................... 44

Temperature-pressure Relief Valve Operation .... 44

Motors ................................... 44

Snow Accumulation ......................... 45

Cleaning The Inlet Water Filter ................ 45

Cleaning The Heat Engine ................... 45

Flushing The Heat Exchanger (Lime Build-up) .... 45

Draining The Tank .......................... 46

Fault Indication And Error Codes .............. 46

Diagnostic Display .......................... 47

TROUBLESHOOTING 52

Service .................................. 54

Leakage Checkpoints ....................... 54

Replacement Parts ......................... 55

Parts Identification .......................... 57

Notes .................................... 58

Fill out and keep with water heater.

IMPORTANT INFORMATION

Model Number
Serial Number

Installation Information:
Date Installed

Company's Name
Street or P.O. Box

City, State, and Zip Code
Phone Number Plumber's Name

Part Number 320169-001 dRaFt Jun 9 130 5

Kenmore Elite ®Hybrid Gas Water Heater Warranty

For six years from the date of purchase, if this water heater is installed and operated in a single-family home in accordance with the owner's
manual instructions and all local applicable plumbing codes, Sears will:

1. Supply free water heater parts for those that are defective in material or workmanship.

2. Supply a free water heater for one that develops a tank leak. See notes below also.
For the second through sixth year from the purchase date, you must pay the labor cost for installation of parts or water heater.

For commercial, institutional, industrial or residential use by two or more families, the above limited warranty is only for one year.

If governmental regulations prohibit Sears from furnishing a comparable model replacement water heater under this warranty, Sears will
furnish a new water heater of comparable output as permitted by such governmental regulations; however, the Owner will be charged for the
additional cost associated with the changes made to comply with such governmental regulations.

Replacements furnished under this warranty do not carry a new warranty and are only covered by the unexpired portion of the original
warranty.

CONDITIONS AND EXCEPTIONS
This warranty shall apply only when the water heater is installed and operated in accordance with 1)all local fire codes and plumbing codes,

ordinances, and regulations. 2) the printed instructions provided with it, 3) good industry practices, and 4) proper safety practices such as
but not limited to a properly sized drain pan if installed in an area where leakage from connections of the tank would result in damage to the
area adjacent to the heater. In addition, a new temperature and pressure relief valve, certified by the Canadian Standards Association must
have been properly installed and piped to the nearest drain.

This warranty shall apply only when the heater is:

• not subjected to excessive water pressure fluctuations and not subject to an operating pressure greater than 150 P.S.I.

• filled with potable water, free to circulate at all times and with the tank free of damaging water sediment or scale deposits.

• used in a non-corrosive and non-contaminated atmosphere.

• sized in accordance with proper sizing techniques for residential water heaters.

• bearing a rating plate which has not been altered, defaced or removed.

• used in an open system or in a closed system with a properly sized and installed thermal expansion tank.

• fired at the factory rated input using the fuel stated on the face of the rating plate.

• operated with the inner and outer doors in place.

• maintained in accordance with the instructions printed in the manual included with the heater.

• used in a water supply with less than 12 grains per gallon (200 mg/L) of hardness, is not acidic or otherwise impure.

Problems resulting from scale formation are not covered by the warranty.
Any accident to the water heater or any part thereof (including freezing, fire, floods, or lightning), any misuse, abuse, or alteration of it, any

operation of it in a modified form, or any attempt to repair tank leaks or parts, will void this warranty.

1-YEAR EXCLUSIVE KENMORE LABOR WARRANTY

For the first year from the date of purchase, Sears will, free of charge, supply and install new water heater parts for defective ones or a new
water heater for one that develops a leak.

WARRANTY SERVICE

To obtain warranty service, call 1-800-4-MY-HOME ®(1-800-469-4663).
This warranty applies only while this product is in use in the United States.
This warranty gives you specific legal rights, and you may have other rights which vary from state to state.

SEARS BRANDS MANAGEMENT CORPORATION, Hoffman Estates, IL 60179

The price of your water heater does not include a free checkup service call. On water heater installations arranged by Sears, Sears
warrants the installation.

A charge will be made on service calls due to poor or incomplete installation. These include:
a. Adjusting thermostat b. Condensation c. Leaks in pipes or fittings

6 Part Number 320169-001 dRaFt Jun 9 130

MasterProtection Agreements

Congratulations on making a smart purchase. Your new Kenmore ®
product is designed and manufactured for years of dependable
operation. But like all products, it may require preventive maintenance

or repair from time to time. That's when having a Master Protection
Agreement can save you money and aggravation.

The Master Protection Agreement also helps extend the life of your
new product. Here's what the Agreement* includes:

• Parts and labor needed to help keep products operating properly
under normal use, not just defects. Our coverage goes well

beyond the product warranty. No deductibles, no functional
failure excluded from coverage - real protection.

• Expert service by a force of more than 10,000 authorized Sears
service technicians, which means someone you can trust will

be working on your product.

• Unlimited service calls and nationwide service, as often as
you want us, whenever you want us.

• "No-lemon" guarantee - replacement of your covered product
if four or more product failures occur within twelve months.

• Product replacement if your covered product can't be fixed.

• Annual Preventive Maintenance Check at your request - no
extra charge.

• Fast help by phone - we call it Rapid Resolution - phone
support from a Sears representative on all products. Think of

us as a "talking owner's manual."

• Power surge protection against electrical damage due to power
fluctuations.

• $250 Food Loss Protection annually for any food spoilage that
is the result of mechanical failure of any covered refrigerator or

freezer.

• Rental reimbursement if repair of your covered product takes
longer than promised.

• 10% discount off the regular price of any non-covered repair
service and related installed parts.

Once you purchase the Agreement, a simple phone call is all that it

takes for you to schedule service. You can call anytime day or night,
or schedule a service appointment online. The Master Protection

Agreement is a risk free purchase, tf you cancel for any reason
during the product warranty period, we will provide a full refund. Or,
a prorated refund anytime after the product warranty period expires.

Purchase your Master Protection Agreement today!

Some limitations and exclusions apply. For prices and additional

information in the U.S.A. call 1-800-827-6655.

* Coverage in Canada varies on some items. For full details,

call Sears Canada at 1-800-361-6665.

Sears Installation Service

For Sears professional installation of home appliances, garage door

openers, water heaters, and other major home items, in the U.S.A.
or Canada call 1-800-4-MY-HOME ¢.

Part Number 320169-001 dRaFt Jun 9 130 7

Thank You for purchasing this water heater. Properly
installed and maintained, it should give you years of trouble

free service.
Abbreviations Found In This Instruction Manual:

• CSA- Canadian Standards Association

• ANSI-American National Standards Institute

• NFPA- National Fire Protection Association

• ASME - American Society of Mechanical Engineers

• GAMA- Gas Appliance Manufacturer's Association

• UL- Underwriters Laboratories Inc.
This gas-fired water heater is design certified by CSA

International under American National Standard/CSA
Standard for Gas Water Heaters ANSI Z21.10.3 • CSA

4.3 (current edition).
PREPARING FOR THE INSTALLATION

1. Read the "General Safety" section, of this manual
first and then the entire manual carefully. If you
don't follow the safety rules, the water heater will not
operate properly. It could cause DEATH, SERIOUS

BODILY INJURY AND/OR PROPERTY DAMAGE.

This manual contains instructions for the installation,
operation, and maintenance of the gas-fired water

heater. You must read and be aware of the warnings
placed throughout the manual. All warnings and all
instructions are essential to the proper operation of
the water heater and your safety. Since we cannot put
everything onthe first few pages, READ THE ENTIRE

MANUAL BEFORE ATTEMPTING TO INSTALL OR
OPERATE THE WATER HEATER.

,

The installation must conform with these instructions
and the local code authority having jurisdiction. In

the absence of local codes, the installation must
comply with the current editions of the National Fuel

Gas Code, ANSI Z223.1/NFPA 54 and the National
Electrical Code, NFPA 70. Documents are available

from:

Canadian Standards Association,
5060 Spectrum Way,

Mississauga, Ontario, Canada
L4W 5N6

5. Carefully plan the place where you are going to put
the water heater. Correct combustion, vent action, and

vent pipe installation are very important in preventing

death from possible carbon monoxide poisoning and

fires (see Figures 1 and 3). Examine the location to

ensure the water heater complies with the "Facts to
Consider About Location" section in this manual.

6. For California installation this water heater must be

braced, anchored, or strapped to avoid falling or
moving during an earthquake. See instructions for
correct installation procedures. Instructions may be

obtained from California Office of the State Architect,

1102 Q Street, Suite 5100, Sacramento, CA 95811.

7. Massachusetts Code requires this water heater to be

installed in accordance with Massachusetts 248-CMR

2.00: State Plumbing Code and 248-CMR 5.00, See

page 11.

8. Complies with SCAQMD rule #1146 and districts

having equivalent NOx requirements.

9. Complies with California's legislation AB1953 and
Vermont's legislation Act 193 requirement of a
weighted average maximum of 0.25% lead.

NFPA documents are also available from:
National Fire Protection Association,

1 Batterymarch Park,

Quincy, MA 02269.

,

The water heater when installed must be grounded in
accordance with the local codes, or inthe absence of

local codes: the National Electrical Code (NFPA 70).

,

If after reading this manual you have any
questions or do not understand any portion of
the instructions, call the local gas utility or the
manufacturer whose name appears on the rating plate.

8 Part Number 320169-001 dRaFt Jun 9 130

GET TO KNOW YOUR WATER HEATER - GAS MODELS

A Mixing Valve***
B Hot Water Outlet (Tempered)***

C Pipe Insulation***
D Inlet Water Shutoff Valve***

E Cold Water Inlet***

F Expansion Tank***

G Vent Termination Elbow**
H Access Door (Heat Engine)

I Earthquake Strap***

J Power Cord*

K Main Manual Gas Shutoff Valve***

L Gas Supply***

M Sediment Pocket***

N Condensate Tube
O Drain Pan***

P Drain Valve

Q Heat Engine Hose - Cold In
R Casing Door (Plastic)

S Display Enclosure (Plastic)
T Heat Engine Hose - Hot Out

U Side Casing (Plastic)
V Top Casing Enclosure (Plastic)

W Exhaust EIbowAssembly

X T&P Relief Valve
Y Anode

Z Inlet Dip Tube

* CAUTION HARNESS HAS 120 VAC. IN

OPERATION.

** See "Planning the Vent System," "Installation

of Vent System" and "Condensate" for more
information.

*** These items not included.

FIGURE

Part Number 320169-001 dRaFt Jun 9 130 9

ROUGH IN DIMENSIONS

Dimension shown are in inches [cm]

47.38

[120.33]

o

58

_5]

23.63

[60.02]

8.00

[20.32]

31.98

[81.22]

37.03

[94.05]

Top View

3.41

[8.65]

Left Side View

FIGURE 2

Capacity, Gas and Electrical Characteristics

Model

153.331010

153.331000 HA

Minimum gas supply pressure must be maintained under both load and no load (dynamic and static) conditions.
Manifold Pressure is preset on the gas valve by the manufacturer; DO NOT ATTEMPT TO ADJUST!

Thermal efficiency is 90%.
If the hardness of your water supply is more than of 12 grains per gallon (200 mg/L), if your water supply is acidic or otherwise impure,
the water supply must be treated with approved methods.

Top

0

This appliance must be installed in accordance with local codes or, in the absence of local codes, the "National Fuel Gas Code" ANSI
Z223.1IN FPA 54.

Not for installation in a Manufactured Home (Mobile Home).
This water heater is suitable for water (potable) heating only.

This water heater is suitable for installation in a closet or alcove.

Approx. Capacity Input Gas

U.S. Gals. Litres BTU/hr

25 94.6 100,000 Nat.
25 94.6 100,000 Nat.

Minimum Clearance To Combustibles

Front0 Vent0 Back0 I Sides0 I Floor0

Type

Gas Supply Pressure

Max. Min.

in. WC (kPa) in. WC (kPa)

14.0 (3.49) 5.0 (1.25)

14.0 (3.49) 5.0 (1.25)

Front Sides

21" (53.3 cm) 12" (30.5 cm)

Manifold Pressure

in. WC (kPa)

4.2 (1.05)

4.2 (1.05)

Service Clearance

Electrical Characteristics

Volts/Hz Amperes

120/60 2.5
120/60 2.5

Test Pressure

P.S.I.

300

10 Part Number 320169-001 dRaFt Jun 9 130

For all side walt terminated, horizontally vented power vent, gas fueled water heaters 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 walt 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 installationof the side walt horizontal vented gas fueled
equipment, the installingplumber or gasfitter shallobserve that a hard wired carbon monoxide detector with an alarm and battery back-up

isinstalledon the floor level where the gas equipment is to be installed.In addition, the installing plumber or gasfitter shall observe that
a battery operated or hard wired carbon monoxide detector with an alarm isinstalledon each additional level of the dwelling, building

or structure served by the sidewall horizontal vented gas fueled equipment. Itshall be theresponsibility of the property owner to secure
the services of qualified licensed professionals for the installationof 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 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 CSA 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:

1. 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

2. Product Approved side walt 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:

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

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

MANUFACTURER REQUIREMENTS - 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:

1. The referenced "special venting system" instructions shall be included with the appliance or equipment installation instructions;
and

2. 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 instructionsfor all Product Approved side walt 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.

Part Number 320169-001 dRaFt Jun 9 130 11

WATER PIPING - MIXING VALVE USAGE

TEMPERED

POTABLE WATER

SUGGESTEDPIPING

ARRANGEMENT

FORTOP

CONNECTIONS

SHUT-OFF VALVE

COLD WATER

INLET

TH E RMAL

EXPANSION

MIXING VALVE

(OPTIONAL) PIPE (DO NOT

PIPE INSULATION

(RECOMMENDED)

TEMPERED
POTABLE WATER

TEMPERATURE-
PRESSURE

DISCHARGE

CAP OR PLUG)

DRAIN VALVE

FIGURE 3

This appliance has been design certified as complying with
ANSI Z21.10.3/CSA 4.3 (latest revision) for water heaters

and is considered suitable for:
Water (Potable) Heating: All models are considered

suitable for water (potable) heating.

The Hybrid water heater is a unique design that combines
the technology of both the storage tank and tankless type

water heaters. A tankless water heater ensures a fixed
constant outlet water temperature. This is achieved by

modulating the water flow to ensure that this temperature
is maintained. In the Hybrid the water supply is heated
as it flows through the heat exchanger over the burners

similar to the tankless water heaters. The heated water is
then stored in the top of the storage tank.

The tank outlet water temperature will be within a maximum
of 5°F (2.8°C) of the display set-point when the unit ends

the call for heat.
If required by local codes or if a higher fixed temperature

is required, a mixing valve can be installed as shown on
Figure3.

Please note the following:
The system should be installed only with piping that is
suitable for potable (drinkable) water such as copper,

METAL

DRAIN PAN

6 in.

(15cm)

MAX.

AIR GAP

TO SUITABLE DRAIN

DRAIN

FLOOR

CPVC, PEX or polybutylene. DO NOT use PVC water
piping.
DO NOT use any pumps, valves, or fittings that are not
compatible with potable water.
DO NOT use valves that may cause excessive restriction

to water flow. Use full flow ball or gate valves only.

DO NOT use any lead based solder in potable water
lines. Use appropriate tin-antimony or other equivalent

material.
DO NOT tamper with the gas control/thermostat, igniter

or temperature and pressure relief valve. Only qualified

service technicians should service these components.
DO NOT use with piping that has been treated with
chromates, boiler seal, or other chemicals.
DO NOT add any chemicals to the system piping which

will contaminate the potable water supply.

HOT WATER CAN SCALD:

Water heaters are intended to produce hot water. Water

heated to a temperature which will satisfy space heating,
clothes washing, dish washing, and other sanitizing needs
can scald and permanently injure you upon contact. Some
people are more likely to be permanently injured by hot

water than others. These include the elderly, children,

and the physically or developmentally disabled. If anyone

12 Part Number 320169-001 dRaFt Jun 9 130

using hot water from this heater fits into one of these
groups or if there is a local code or state law requiring a
certain temperature water at the hot water tap, then you
must take special precautions. In addition to using the
lowest possible temperature setting that satisfies your hot
water needs, a means such as a Mixing Valve should be
used at the hot water taps used by these people or at the
water heater (see Figure 3). Mixing valves are available at
plumbing supply or hardware stores. Consult a Qualified
Installer or Service Agency. Follow the mixing valve

manufacturer's instructions for installation of the valves.
Before changing the factory setting on the thermostat, read
the "Temperature Regulation" section in this manual.

Water temperature over 125°F

(52°C) can cause severe burns
instantly resulting in severe injury or

death.

Children, the elderly, and the
physically or mentally disabled are at
highest risk for scald injury.

Feel water before bathing or

showering.

i

Temperature limiting valves are
available.

Read instruction manual for safe

temperature setting.

control of this water heater are polarity sensitive. Ensure

the electrical supply is connected correctly in the receptacle

box. Failure to connect correctly will prevent the unit from

functioning properly.

Property Damage Hazard

• All water heaters eventually leak.

• Do notinstall without adequate drainage.

Installation of the water heater must be accomplished in
such a manner that if the tank or any connections should
leak, the flow will not cause damage to the structure. For

this reason, it is not advisable to install the water heater

in an attic or upper floor. When such locations cannot be
avoided, a suitable metal drain pan should be installed
under the water heater. Drain pans are available at your
local hardware store. Such a drain pan must have a
clearance of at least 1.0 in. (2.5cm) greater than any point

on the water heater's outer jacket and must be piped to

an adequate drain. The pan must not restrict combustion
air flow. See Figure 1.

FACTS TO CONSIDER ABOUT LOCATION

Water heater life depends upon water quality, water

pressure and the environment in which the water heater

Carefully choose an indoor location for the new water
heater, because the placement is a very important
consideration for the safety of the occupants in the building
and for the most economical use of the appliance. This
water heater is not for use in manufactured (mobile)

homes or outdoor installation.

is installed. Water heaters are sometimes installed in
locations where leakage may result in property damage,

even with the use of a drain pan piped to a drain. However,
unanticipated damage can be reduced or prevented by a
leak detector or water shut-off device used in conjunction

with a piped drain pan. These devices are highly

recommended and are available from some plumbing

Whether replacing an old water heater or putting the water
heater in a new location, the following critical points must

be observed:

1. Select a location indoors as close as practical to the
vent terminal or location to which the water heater vent

piping is going to be connected, and as centralized
with the water piping system as possible.

2. A pressure-reducing valve and/or an expansion tank
may be required for installations where the water
pressure is high. The pressure-reducing valve should
be located on the supply to the entire house in order
to maintain equal hot and cold water pressure.

3. Selected location must provide adequate clearances
for servicing and proper operation of the water

heater.

4. Avoid locations that could cause the water heater to
freeze from outside air.

5. Selected location must provide access to a properly
grounded electrical branch circuit. A dedicated circuit
is preferred. Do not use a GFI outlet.

Important: Do not use an extension cord to connect the
water heater to an electrical outlet.

Important: The electrical controls used inside the gas

supply wholesalers and retailers, and detect and react to
leakage in various ways:

• Sensors mounted inthe drain pan that trigger an alarm
or turn off the incoming water to the water heater when

leakage is detected.

• Sensors mounted in the drain pan that turn off the water
supply to the entire building when water is detected in
the drain pan.

• Water supply shut-off devices that activate based on
the water pressure differential between the cold water
and hot water pipes connected to the water heater.

• Devices that will turn off the gas supply to a gas water

heater while at the same time shutting off its water

supply.

AVOIDAREAS WHERE FLAMMABLE LIQUIDS (VAPORS)
ARE LIKELY TO BE PRESENT OR STORED (GARAGES,

STORAGE AND UTILITY AREAS, ETC.): Flammable
liquids (such as gasoline, solvents, propane (LP or butane,
etc.) and other substances (such as adhesives, etc.)) emit

flammable vapors which can be ignited by a gas water

heater's igniter or main burner. The resulting flashback
and fire can cause death or serious burns to anyone in

the area.
Also, the water heater must be located and/or protected so

Part Number 320169-001 dRaFt Jun 9 130 13

it is not subject to physical damage by a moving vehicle.

Fire or Explosion Hazard

• Do not store or use gasoline orother flammable vapors and
liquids in the vicinity of this or any other appliance.

• Avoid all ignition sources if you smell gas.

• Do not expose water heater control to excessive gas
pressure.

• Use only gas shown on rating plate.

• Maintain required clearances to combustibles.

• Keep ignition sources away from faucets after extended
period of non-use.

installing, using or servicing

Read instruction manual before

water heater.

HANDLE INSTALLATION

For ease of handling and carrying, plugs are provided
in the side of the shroud that can be removed and pipe
handles inserted (see Figure 4).

• Remove plastic plugs from shroud side panels.

• Screw a short length of 3/4" NPT pipe into the sides of
the water heater.

• Use the handles to move the water heater to the desired

location.

• Remove the handles.

• Reinstall the plastic plugs in the shroud side panels.

Handle

Handle

_lkVapors from flammable

liquids may explode and
catch fire causing death or

severe burns.

Do not use or store

flammable products such as
gasoline, solvents or adhe-

sives in the same room or
area near the water heater.

Keep flammable products:

1. far away from heater,

2. in approved containers,

3. tightly closed and

4. out of children's reach.
Installation: Do not install thewater heater where flammable

products will be stored or used.

Water heater has a main
burner and spark generator.

The spark generator:

1. can be triggered at any
time and

2. the spark will ignite
flammable vapors.

Vapors:

1. cannot be seen,

2. are heavier than air,

3. go a long way on the floor
and

4. can be carried from other
rooms to the the

eIectodes by air currents.

Fire Hazard

For continued protection against

riskoffire:

• Do not install water heater on
carpeted floor.

• Do not operate water heater if
flood damaged.

This water heater must not be installed directly on

carpeting. Carpeting must be protected by metal or wood
panel beneath the appliance extending beyond the full

width and depth of the appliance by at least 3in. (7.6cm)

in any direction, or if the appliance is installed in an alcove

or closet, the entire floor must be covered by the panel.

Failure to heed this warning may result in a fire hazard.

Fire or Explosion Hazard

• Improper use may result in fire or

explosion.

l_ using or servicing water heater.

FIGURE 4

14 Part Number 320169-001 dRaFt Jun 9 130

• Maintain required clearances to

combustibles.

When installing the heater, consideration must be given to
proper location. Location selected should be as close to
the wall as practicable and as centralized with the water
piping system as possible.

TOP VIEW TOP VIEW

OF CLOSET OF CLOSET

WITHOUT DOOR WITH DOOR

O" MIN. 0" MIN.

0"" IVIIN,

WATER

5,5" MIN. (14.0 cm)

0" MIN.

FIGURE 5

Minimum clearances between the water heater and
combustible construction are 0 in. at the sides and rear,

0 in. (0cm) from the front and 2 in. (5.08cm) from the top
(see Figure 5). If clearances stated on the heater differ
from these distances, install water heater according to

clearances stated on the heater.

Adequate top clearance of 24 in. (6 lcm) for servicing this
appliance, such as changing the anodes etc., should be

considered before installation.

Remove the right side panel

1. Use a screwdriver to remove the screw from the
bottom, front of the right side panel.

2. Remove the three screws from the right side panel
towards the rear of the unit.

3. Remove the screw from the top of the unit.

4. Push the panel back and lift out.

Remove the left side panel

1. Use a screwdriver to remove the screw from the
bottom, front of the left side panel.

2. Remove the three screws from the left side panel
towards the rear of the unit.

3. Remove the screw from the top of the unit.

4. Push the panel back and lift out.

Top Casing
(Front)

Access To

Door Pins

Door '_
Lock

\

Screws

A minimum front clearance of 20 in. (51cm) and 10 in.
(26cm) of side clearance must be allowed for access to
replaceable parts.

EARTHQUAKE ZONES

In Earthquake Zones the water heater must be braced,
anchored, or strapped to avoid moving during an
earthquake. Contact local utilities for code requirements
in your area. Follow the manufacturer's instructions for
installing the braces. Be sure to wear protective goggles
and gloves when handling any kind of sheet metal
product.

Tabs have been provided on each side of the rear portion
of the shroud. The top and bottom of each tab must be
cut and gently bent "inwards" thus allowing the straps to
exit the shroud (see Figure 9).

In order to access the tabs and install the earthquake
straps it is necessary to remove the top, front and side
panels of the shroud as follows (see Figures 6 - 8):
Door opening

1. Unlock the door by rotating the lock counter-clockwise
with a wide, slot screwdriver.

2. Release the top and bottom door pins by prying the
pins out, using a small screwdriver.

3. Open the door (the door remains fastened to the left
side panel).

FIGURE 6

Remove the top casing (front).

1. Use a screwdriver to remove the six screws securing
the top casing.

2. Lift up and remove casing top (front).

Part Number 320169-001 dRaFt Jun 9 130 15

Screws Screws

Top
Casing (Front)

FIGURE 7

Screws

FIGURE 9

After the heater has been positioned and the earthquake

straps have been installed, re-assemble the shroud in the
reverse order.

FIGURE 8

16 Part Number 320169-001 dRaFt Jun 9 130

COMBUSTION AIR AND VENTILATION

A gas water heater cannot operate properly without the
correct amount of air for combustion. Do not install in a

confined area such as a closet, unless you provide air as
shown in the "Facts to Consider About Location" section.

Never obstruct the flow of ventilation air. If you have any
doubts or questions at all, call your gas supplier. Failure to
provide the proper amount of combustion air can result in
a fire or explosion and cause death, serious bodily injury,
or property damage.

In unconfined spaces in buildings, infiltration may be
adequate to provide air for combustion, ventilation and
dilution of flue gases. However, in buildings of tight
construction (for example, weather stripping, heavily
insulated, caulked, vapor barrier, etc.), additional air may
need to be provided using the methods described in
"Appliances in Confined Space" that follows."

APPLIANCES IN CONFINED SPACES

CONFINED SPACE is a space whose volume is less
than 50 cubic feet per 1,000 Btu per hour (4.8m 3per kW)
of the aggregate input rating of all appliances installed in
that space.

Breathing Hazard - Carbon Monoxide Gas

• Install water heater in accordance with
the instruction manual and NFPA54 or
CAN/CSA- B149.1

° To avoid injury,combustion and ventilation

air must be taken from outdoors.

• Do not place chemical vapor emitting
products near water heater.

Breathing carbon monoxide can cause brain damage or
death. Always read and understand instruction manual.

12"MAX.

(30.5cm) --

100 sq in < VENTILATION

(645 sq cm) AIR

_NG -- 12" MAX.

FRONT VIEW OF DOOR

o

(30.5 cm)

REGTANGUI.AR]I 3" MIN.MR DUCT (7.6 cm)

AIR DUCT

FIGURE 10

If this water heater will be used in beauty shops, barber
shops, cleaning establishments, or self-service laundries
with dry cleaning equipment, it is imperative that the water
heater(s) be installed so that all air for combustion and

ventilation is taken from outdoors.
Note: Vent length should be long enough that the outside

air will not freeze the water heater.

Propellants of aerosol sprays and volatile compounds,
(cleaners, chlorine based chemicals, refrigerants, etc.)in
addition to being highly flammable in many cases, will also
react to form corrosive hydrochloric acid when exposed to
the combustion products of the water heater. The results
can be hazardous, and also cause product failure.

APPLIANCES IN UNCONFINED SPACES

When drawing combustion air from inside a building to a

confined space, such a space should be provided with two
permanent openings. ONE WITHIN 12 in. (30cm) OF THE
ENCLOSURE TOPAND ONE WITHIN 12 in. (30cm) OF

THE ENCLOSURE BOTTOM. Each opening should have

a free area of 1 square inch per 1000 Btu/hr (22 cm2/kW)

of the total input of all appliances inthe enclosure, but not

less than 100 square in. (645 cm2).

If the confined space is within a building, air for combustion
and ventilation must be obtained from outdoors. When

directly communicating with the outdoors or communicating

through vertical ducts, two permanent openings, located

in the above manner, should be provided. Each opening

should have a free area of not less than 1 square inch per
4000 Btu/hr (5.5 cm2/kW) of total input of all appliances in
the enclosure. If horizontal ducts are used, each opening

should have a free area of not less than 1 square inch per
2000 Btu/hr (11 cm2/kW) of the total input of all appliances

in the enclosure.

A. ALLAIR FROM INSIDE BUILDINGS: (See Figures 10

&11)

The confined space should be provided with two permanent
openings communicating directly with an additional

room(s) of sufficient volume so that the combined volume
of all spaces meets the criteria for an unconfined space.
The total input of all gas utilization equipment installed in
the combined space should be considered in making this

determination. Each opening should have a minimum free

area of 1 square inch per 1,000 Btu per hour (22 cm2/kW)
of the total input rating of all gas utilization equipment in
the confined space, but not less than 100 square in. (645

cm2).One opening should commence within 12 in. (30cm)
of the top and one commencing within 12 in. (30cm) of the

bottom of the enclosures.

UNCONFINED SPACE is space whose volume is not less
than 50 cubic feet per 1,000 Btu per hour (4.8 cubic meters
per kW) of the aggregate input rating of all appliances
installed in that space. Rooms communicating directly with
the space in which the appliances are installed, through
openings not furnished with doors, are considered a part
of the unconfined space.

Part Number 320169-001 dRaFt Jun 9 130 17

FOR.ACEi

......... I

I_ 1_1_1_1 1 I I [ I I I I I

FIGURE 11

B. ALLAIR FROM OUTDOORS: (See Figures 12, 13 and

14)

The confined space should be provided with two permanent
openings, one commencing within 12 in. (30cm) of the top
and one commencing within 12 in. (30cm) from the bottom
of the enclosure. The openings should communicate
directly, or by ducts, with the outdoors or spaces (crawl or
attic) that freely communicate with the outdoors.

VENTILATION

(EACH END O

LOLrVERS_

AI R OUTLET

I_1IIIII FURNACE

IINIb===t_1H WIi itII i_i_-6s1'(3ooam)

Ill,Ill [ LILLE,- III1 ABOVEFLOOR

i _ r l i 1 r i I_

WATER HEATER

/

!

FIGURE 13

,

When ducts are used, they should be of the same
cross-sectional area as the free area of the openings to
which they connect. The minimum short side dimension
of rectangular air ducts should not be less than 3 in.

(7.6cm) (see Figure 14).

,

When directly communicating with the outdoors, each
opening should have a minimum free area of 1 square

inch per 4,000 Btu per hour (5.5 cm2/kW) of total input
rating of all equipment in the enclosure (see Figure

12).

VENTILATION

VENTILATION LOUVERS

FIGURE 12

2. When communicating with the outdoors through vertical
ducts, each opening should have a minimum free area
of 1 square inch per 4,000 Btu per hour (5.5 cm2/kW)
of total input rating of all equipment in the enclosure

(see Figure 13).

3. When communicating with the outdoors through

horizontal ducts, each opening should have a minimum
free area of 1 square inch per 2,000 Btu per hour (11
cm2/kW)) of total input rating of all equipment in the
enclosure (see Figure 14).

UPPER

AIR DUCT

AIR DUCT

FIGURE 14

,

Alternatively a single permanent opening may be used
when communicating directly with the outdoors, or with
spaces that freely communicate with the outdoors. The
opening should have a minimum free area of 1 square

inch per 3,000 BTU per hour (7.3 cm2/kW) of total input
rating of all equipment in enclosure (see Figure 15).

FIGURE 15

18 Part Number 320169-001 dRaFt Jun 9 130