Rheem HE45-199LP, HE80-199LP, HE80-160N, HE80-160LP, HE80-130N User Manual

High Efficiency Commercial Gas Water Heater

USE & CARE MANUAL

WITH INSTALLATION INSTRUCTIONS FOR THE CONTRACTOR

This Use & Care Manual covers the following model numbers:

OFF

Recognize this symbol as an Indication of Important Safety Information!

NOTICE: This water heater is designed for use in a commercial application.The installation and maintenance of it should be performed by qualified, licensed service personnel.

WARNING: Read and review this entire manual with special emphasis on the Venting and Operation Sections prior to any installation work.

CALIFORNIA PROPOSITION 65 WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

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

HE45-100N HE119-130N HE45-199LP HE45-130N HE119-160N HE80-130LP HE45-160N HE119-199N HE80-160LP HE45-199N HE80-199LP HE80-130N HE45-100LP HE119-130LP HE80-160N HE45-130LP HE119-160LP HE80-199N HE45-160LP HE119-199LP

Do Not Destroy this Manual. Please read carefully and keep in a safe place for Future Reference.

FOR YOUR SAFETY!

— Do not store or use gasoline or other flammable

vapors or liquids or other combustible materials in the vicinity of this or any other appliance.To do so may result in an explosion or fire.

— 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.

Printed in the USA

Immediately call your gas supplier from a neigh-

•

bor's phone. Follow the gas supplier's instructions.

If you cannot reach your gas supplier, call the fire

•

department.

Do not return to your building until authorized by

•

the gas supplier or fire department.

— Improper installation, adjustment, alteration, ser-

vice or maintenance can cause injury, property damage or death. Refer to this manual. Installation and service must be performed by a qualified installer, service agency or the gas supplier.

AP12158-2 (04/05)

SPECIFICATIONS

RECOVERY CAPACITIES

Recovery in U.S. Gallons/Hr. (GPH) and Liters/Hr. (LPH) at Various Temperature Rises

MODEL INPUT (BTU/HR) THERMAL NUMBER NAT. & LP EFFICIENCY UNITS

HE45-100

HE45-130 HE80-130 HE119-130

HE80-160 HE119-160

HE80-199 HE119-199

Recovery rating is based on thermal efficiencies obtained in an AGA certified laboratory.

BOOSTER MODELS

MODEL INPUT (BTU/HR) THERMAL NUMBER NAT. & LP EFFICIENCY UNITS

HE45-160 160,000 95%

HE45-199 199,000 95%

All models exceed the minimum NAECA energy efficiency requirements of ASHRAE 90.1b-1989, 1992 requirements.

100,000 95%

130,000 95%

160,000 95%

199,000 95%

Recovery in U.S. Gallons/Hr. (GPH) and Liters/Hr. (LPH)

MAXIMUM DELIVERY

In U.S. Gallons and Liters

MODEL NUMBER

HE45-100

HE45-130

HE80-130

HE119-130

HE45-160

HE80-160

HE119-160

HE45-199

HE80-199

HE119-199

All models have a maximum setpoint of 160°F with the exception of the HE45-160 and HE45-199 booster models. The HE45-160 and HE45-199 have a maximum setpoint of 180°F.

* NOTE: The 180º F models are shipped with all necessary components for an approved installation (see Booster Installation Kit for component list.)

GALLONS/

LITERS

MAX.

SETPOINT

160º 100,000

160º 130,000

180º* 160,000

160º 160,000

180º* 199,000

160º 199,000

170 55.6°C LTR. 156 192 228 265 337 446 555 991 1427

170 55.6°C LTR. 166 214 261 308 403 544 686 1253 1819

303 55.6°C LTR. 259 306 354 401 495 637 779 1345 1912

119

450 55.6°C LTR. 363 410 457 504 599 750 882 1449 2015

170 55.6°C LTR. 177 235 294 352 468 642 817 1514 2211

303 55.6°C LTR. 270 328 386 444 561 735 909 1607 2304

119

450 55.6°C LTR. 373 432 490 548 664 838 1013 1710 2408

170 55.6°C LTR. 192 264 336 408 553 770 987 1854 2721

303 55.6°C LTR. 284 357 429 501 646 863 1079 1947 2814

119

450 55.6°C LTR. 338 460 532 604 749 966 1183 2050 2918

(Includes useable storage and recovery for indicated times)

INPUT (BTU/HR)

NAT. & LP

DIMENSIONAL INFORMATION

All dimensions shown in English and Metric

MODEL NUMBER UNITS

HE45-100 HE45-130

HE45-160 HE45-199

HE80-130 HE80-160 HE80-199

HE119-130 HE119-160 HE119-199

All models require a 120V power source. * 130,000 Btu models are certified to be installed with 2” venting.

inches 42 23 1/2 32 2 1 1 175 lbs.

inches 42 23 1/2 32 3 1 1 175 lbs.

inches 72 23 1/2 32 3* 1-1/2 1-1/2 235 lbs.

inches 73 27 36 3* 1-1/2 1-1/2 405 lbs.

HEIGHT WIDTH DEPTH VENT

mm 1067 597 813 51 25 25 79 kgs

mm 1067 597 813 76 25 25 79 kgs

mm 1854 597 813 76 38 38 106 kgs

mm 1854 686 914 76 38 38 184 kgs

40°F 50°F 60°F 70°F 80°F 90°F 100°F 110°F 120°F

(22.2°C) (27.8°C) (33.3°C) (38.9°C) (44.4°C) (50.0°C) (55.6°C) (61.1°C) (66.7°C)

GPH 288 230 192 165 144 128 115 105 96 LPH 1090 872 726 623 545 484 436 396 363

GPH 374 299 249 214 187 166 150 136 125

LPH 1417 1133 944 809 708 630 567 515 472

GPH 461 368 307 263 230 205 184 167 154

LPH 1744 1395 1162 996 872 775 697 634 581

GPH 573 458 382 327 286 255 229 208 191

LPH 2169 1735 1446 1239 1084 964 867 789 723

40°F 50°F 60°F 70°F 80°F 90°F 100°F 110°F 120°F 130°F 140°F

(22.2°C) (27.8°C) (33.3°C) (38.9°C) (44.4°C) (50.0°C) (55.6°C) (61.1°C) (66.7°C) (72.2°C) (77.8°C)

GPH 461 368 307 263 230 205 184 167 154 142 132

LPH 1744 1395 1162 996 872 775 697 634 581 536 498

GPH 573 458 382 327 286 255 229 208 191 176 164

LPH 2169 1735 1446 1239 1084 964 867 789 723 667 620

TEMP. 5 10 15 20 30 45 1 2 3 MIN. TO RECOVER

RISE UNITS MIN. MIN. MIN. MIN. MIN. MIN. HR. HR. HR. CONTENTS

100°F GAL. 41 51 60 70 89 118 147 262 377

100°F GAL. 44 56 69 81 106 144 181 331 481

100°F GAL. 68 81 93 106 131 168 206 355 505

100°F GAL. 96 108 121 133 158 196 233 383 532

100°F GAL. 47 62 78 93 124 170 216 400 584

100°F GAL. 71 87 102 117 148 194 240 424 609

100°F GAL. 99 114 129 145 175 221 268 452 636

100°F GAL. 51 70 89 108 146 203 261 490 719

100°F GAL. 75 94 113 132 171 228 285 514 743

GAL. 102 121 141 160 198 255 312 542 771

100°F

WATER CONNECTIONS APPROX INLET OUTLET

SHIPPING WT.

0" CLEARANCE TO COMBUSTIBLES ON ALL ADVANTAGE PLUS UNITS, HOWEVER, A 24" CONTROL PANEL SERVICE CLEARANCE IS RECOMMENDED.

General Safety Precautions

Be sure to read and understand the entire Use & Care Manual before attempting to install or operate this water heater. Pay particular attention to the following General Safety Precautions. Failure to follow these warnings could result in a fire or explosion, causing property damage, bodily injury or death. Should you have any problems understanding the instructions in this manual, STOP, and get help from a qualified installer or service technician or the gas supplier.

DANGER

WARNING

Gasoline, as well as other flammable materials and liq-

LIQUEFIED PETROLEUM MODELS

uids (adhesives, solvents, etc.), and the vapors they produce, are extremely dangerous. DO NOT handle, use or store gasoline or other flammable or combustible materials anywhere near or in the vicinity of a water heater. Be sure to read and follow the warning label pictured below and other labels on the water heater, as well as the warnings printed in this manual. Failure to do so can result in property damage, bodily injury, or death.

- Propane, or LP gas, must be used with great caution.

· It is heavier than air and will collect first in lower areas making it hard to detect at nose level.

· Make sure to look and smell for LP leaks before attempting to light appliance. Use a soapy solution to check all gas fittings and connections. Bubbling at a connection indicates a leak that must be corrected. When smelling to detect an LP leak, be sure to sniff near the floor.

DANGER

· Gas detectors are recommended in LP applications and

their installation should be in accordance with the manuFailure to install and properly vent the water heater to the outdoors as outlined in the Venting Section of this manual can result in unsafe operation of the water heater. To avoid the risk of fire, explosion, or asphyxiation from car-

facturer's recommendations and/or local laws, rules, reg-

ulations or customs.

· It is recommended that more than one method be used

to detect leaks in LP applications. bon monoxide, never operate this water heater unless it is properly vented and has an adequate air supply for

IF LP GAS IS PRESENT OR SUSPECTED:

proper operation. Be sure to inspect the vent system for proper installation at initial start-up and at least annually thereafter. Refer to maintenance section of this manual for more information regarding vent system inspections.

· DO NOT attempt to find the cause yourself;

· DO NOT try to light any appliance;

· DO NOT touch any electrical switch;

· DO NOT use any phone in your building.

DANGER

· Leave the house immediately and make sure your fam-

ily and pets leave also.

· Leave the doors open for ventilation and contact the gas

supplier, a qualified service agency or the fire depart-

ment.

· Keep the area clear until the service call has been

made, the leak is corrected, and a qualified agency has

FLAMMABLES

Vapors from flammable liquids will explode and catch fire causing death or severe burns.

Do not use or store flammable products such as gasoline, solvents or adhesives 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 water heater where flammable products will be stored or used unless the main burner and pilot flames

Read and follow water heater warnings and instructions. If owners manual is missing, contact the retailer or manufacturer.

Flammable Vapors

Water heater has a main burner and pilot flame. The pilot flame:

1. which can come on at

2. will ignite flammable

Vapors:

1. cannot be seen,

2. are heavier than air,

3. go a long way on the

4. can be carried from

flame by air currents.

are at least 18" above the floor. This will reduce, but not eliminate, the risk of vapors being ignited by the main burner or pilot flame.

any time and

vapors.

floor and

other rooms to the pilot

determined the area to be safe.

WARNING

Both LP and natural gas have an odorant added to help detection. Some people may not physically be able to smell or recognize this odorant. If unsure or unfamiliar about the smell associated with LP or natural gas, ask the gas supplier. Other conditions, such as "Odorant

Fade", which causes the odorant to "fade", or diminish in intensity can also hide or camouflage a gas leak.

DANGER

Water heaters utilizing Liquefied Petroleum gas (LP) are different from natural gas models. A natural gas heater will not function safely on LP gas and vice versa. No attempt should ever be made to convert a heater from natural gas to LP gas. To avoid possible equipment dam-

General Safety Precautions

age, personal injury or fire: DO NOT connect this water heater to a fuel type not in accordance with unit rating plate. Propane gas for propane units. Natural gas for natural gas units. These units are not certified for any other type fuel.

WARNING

LP appliances should not be installed below-grade (for example, in a basement) if such installation is prohibited by federal, state and/or local laws, rules, regulations, or customs.

To meet commercial water use needs, the thermostat on this water heater is adjustable up to 160 els have a maximum setpoint of 180°F). However, water temperatures over 125 instantly or death from scalds. This is the preferred starting point for setting the controls for supplying general purpose hot water.

Safety and energy conservation are factors to be considered when setting the water temperature on the thermostat. The most energy efficient operation will result when the temperature setting is the lowest that satisfies the needs consistent with the application.

DANGER

F can cause severe burns

F (Booster mod-

Maximum water temperatures occur just after burner has shut off. To find temperature of the water being delivered, turn on a hot water faucet and place a thermometer in the hot water stream and read the thermometer.

The following chart details the relationship of water temperature and time with regard to scald injury and may be used as a guide in determining the safest water temperature for your applications.

TIME / TEMPERATURE RELATIONSHIPS IN SCALDS

Temperature Time to Produce Serious Burn

120˚F More than 5 minutes

125˚F 1½ to 2 minutes

130˚F About 30 seconds

135˚F About 10 seconds

140˚F Less than 5 seconds

145˚F Less than 3 seconds

150˚F About 1½ seconds

155˚F About 1 second

Table courtesy of Shriners Burn Institute

The temperature of the water in the heater can be regulated by setting the temperature on the electronic thermostat. To comply with safety regulations, the thermostat was set at its lowest setting before the water heater was shipped from the factory. See the section titled SET POINT ADJUSTMENT PROCEDURE to set the electronic thermostat.

HOT

BURN

Water temperature over 125°F can cause severe burns instantly or death from scalds.

Children, disabled and elderly are at highest risk of being scalded.

See instruction manual before setting temperature at water heater.

Feel water before bathing or showering.

Temperature limiting valves are available, see manual.

DANGER

There is a Hot Water SCALD Potential if the thermostat is set too high.

NOTE: When this water heater is supplying general purpose hot water requirements for use by individuals, a thermostatically controlled mixing valve for reducing point of use water temperatures is recommended to reduce the risk of scald injury. Contact a licensed plumber or the local plumbing authority for further information.

INSTALLATION

WARNING

Read and review this entire manual with special emphasis on the Venting Sections and Operation Sections prior to any installation work.

LOCAL INSTALLATION REGULATIONS

This water heater must be installed in accordance with these instructions, local codes, utility company requirements, and/or in the absence of local codes, the latest edition of the American National Standard / National Fuel Gas Code, a copy of which can be purchased from either American Gas Association, 1515 Wilson Blvd., Arlington, VA 22209 as booklet Z223.1 or National Fire Prevention Association, 1 Batterymarch Park, Quincy, MA 02269 as booklet NFPA 54.

The water heater must be located or protected so it is not subject to physical damage, for example, by moving objects, area flooding, etc.

CAUTION

The water heater should not be located in an area where leakage of the tank or connections will result in damage to the area adjacent to it or to lower floors of the structure. When such areas cannot be avoided, it is recommended that a suitable catch pan, adequately drained, be installed under the water heater. The pan MUST NOT restrict the flow of combustion air flow.

NOTE: Auxiliary catch pan installation MUST conform to the applicable local codes

service clearance minimum. This front service may be achieved by a non-rated or combustible door or access panel; providing the 24" service clearance is achieved when the door is opened or panel is removed. This water

heater must not be located near flammable liquids such as gasoline, adhesives, solvents, paint thinners, butane, liquefied propane, etc. as the controls of this appliance could ignite those vapors, causing an explosion.

TEMPERATURE AND PRESSURE RELIEF VALVE

A new combination temperature and pressure relief valve, complying with the Standard for Relief Valves and Automatic Gas Shutoff Devices for Hot Water Supply Systems, ANSI Z21.22, must be installed in the opening provided on the water heater at the time of installation. No valve is to be placed between the relief valve and the water heater. For circulating tank installation, the separate storage tank(s) must have similar protection. The pressure rating of the relief valve must not exceed the maximum working pressure as marked on the front of the water heater. The Btu/h rating of the relief valve must equal or exceed the Btu/h input of the water heater as noted on its rating plate. Connect the outlet of the relief valve to a suitable open drain. The discharge line must pitch downward from the valve to allow complete draining (by gravity) of the relief valve and discharge line, and must be no smaller than the outlet of the relief valve. The end of the discharge line should not be threaded or concealed and should be protected from freezing. No valve of any type, restriction or reducer coupling should be installed in the discharge line. Local codes shall govern the installation of the relief valves.

LOCATION

Choose a location for your water heater centralized to the piping system, along with consideration to vent pipe length. As the length of vent pipe increases, the firing rate of the appliance decreases. You must also locate the Advantage Plus where it will not be exposed to below freezing temperatures. Additionally, you will need to place the water heater so that the controls, drain, inlet/outlet, and gas valve are easily accessed. This appliance must not be installed outdoors, as it is certified as an indoor appliance, and must be kept vertical and on a level surface. Also, care must be exercised when choosing the location of this appliance where leakage from the relief valve, leakage from related piping, or leakage from the tank or connections, will not result in damage to the surrounding areas or to the lower floors of the building. A water heater should always be located in

an area with a floor drain or installed in an adequately drained catch pan suitable for water heaters.

Proper clearance must be provided around the AdvantagePlus as follows: Sides, bottom, top, and back are 0" (zero clearance). Front of the appliance needs 24"

EXPANSION TANK

A potable hot water expansion tank may be required to offset the water expansion as the water is heated. In most city plumbing systems, the water meter has a no return or back flow device built into the system to prevent back flowing of water back into city mains. Back flow preventers may be found on all incoming water supplies. Under these circumst expansion tank listed for potable water use. The expansion tank should be located on the cold inlet piping close to the water heater. The expansion tank must be suit-

able for hot potable water.

WARNING

The manufacturer’s warranty does not cover any damage or defect caused by installation or attachment or use of any special attachments such as energy saving devices (other than those authorized by the manufacturer) into, onto, or in conjunction with the water heater. The use of such unauthorized

ances, you will need a hot water

devices may shorten the life of the water heater and may endanger life and property. The manufacturer disclaims any responsibility for such loss or injury resulting from the use of such unauthorized devices.

DOMESTIC WATER CONNECTIONS

The water connections must be installed in accordance with all national and local plumbing codes, or any prevailing standard. NEVER USE DIELECTRIC UNIONS

OR GALVANIZED STEEL FITTINGS ON ADVANTAGE PLUS CONNECTIONS. The inlet and outlet connections

are 1" on the 45 gallon models and 1-1/2" on the 80 and 119 gallon models. On the cold inlet, install a 1" brass tee on the 45 gallon models, or a 1-1/2" brass tee on the 80 and 119 gallon models. On the run of the 1" brass tee install, with pipe sealant, compound a 1" brass drain cock or it's equivalent (not supplied). Into the branch of the 1" or 1-1/2" brass tee install a copper male adapter to match with the copper plumbing system. For convenience, you may install a shut off valve and a union in the cold inlet piping to ease servicing in the future. If there is a back flow preventer, or any type of a no return valve in the system, then you must install an additional tee for a suitable potable thermal expansion tank. (See section on Expansion Tank.) In the hot outlet connection, (top left), install a suitable adapter to match the copper tubing of the plumbing system. A thermal trap or heat trap loop may be installed here to provide additional energy savings and prevent thermal siphoning of domestic hot water. A domestic hot water tempering/ anti-scald valve should be installed into the hot water line to prevent the

maximum outlet water temperature from exceeding 125° Fahrenheit to prevent scald injury.

SPECIAL INSTRUCTIONS FOR BOOSTER INSTALLATIONS

All booster heaters are supplied with the "Booster Installation" kit. In order to maintain proper temperature, this kit must be correctly installed. The Booster kit contains the following list of parts:

#01 - Nibco Tee - 1"x 1"x 1/2" (2 pcs.) #02 - Female Adapter - 1" (2 pcs.) #03 - Dial Thermometer (2 pcs.) #04 - Expansion Tank - 4-1/2 Gal. #05 - Grundfos 3 Speed Pump w/ Check Valve #06 - Nibco 1.2" x 12" Fitting Air Chamber #07 - Vacuum Relief Valve #08 - Pressure Gauge - 0 - 200 PSI #09 - Nibco Tee 712R - 1"x 1" x 3/4" (2 pcs.) #10 - Nibco Tee 714RR - 1"x 1/2"x 1" #11 - Nibco Tee - 1"x 1/2"x 1" Copper #12 - Reducing Coupling #13 - Pressure Reducing Valve #14 - Nibco Male Adapter - 1"

See the following drawing for a typical "Booster" installation. Please note that those items marked with an asterisk in the drawing are not included with the Booster kit, but are items that should be installed in a typical dishwasher package.

120˚ F TO 140˚ F SUPPLY 1" COPPER

CIRCULATOR

SETTING

#08

#12

#13

#14

#09

#01 #03

DISTANCE TO DISHWASHER

(ONE WAY)

1 - 19 FT.

20 - 59 FT.

DRAIN VALV E

#09

#04

1" SUPPLY

#07

#11

3/4" GAS

3/4" RETURN

3 60 - 100 FT.

#01

#02

#03

The booster heater is equipped with a circulating pump to provide the minimum water flow in the booster and maintain a uniform water temperature in the tank. Depending on the physical distance from the booster to the dishwasher, and the length of time between washes, it may be necessary to run an empty rack to purge the supply line of water that has cooled below 180ºF. For this reason it is best to locate the booster as close as possible to the dishwasher. The circulator is equipped with three speeds to increase flow rate and reduce heat

CONDENSATE

DRAIN

1" SUPPLY

3" PVC

180˚F RETURN

3" ABS MIN.

#06

180˚F WATER

84" REQ'D

#10

* PRESS. REGULATOR

* PRESS. GAUGE

* THERMOMETER

DISHWASHER

ances should the

3" PVC

#05

#02

INTAKE

EXHAUST

loss. Reference the "Distance" chart to determine the appropriate circulator speed setting.

All piping should be installed with suitable pipe insulation to avoid temperature loss on the re-circulation line. A minimum of 1" thick pipe insulation is recommended. Under no circumst booster be installed without a circulating pump.

WARNING

Tank MUST be full of water before power is turned on. Heat exchanger coil WILL BE DAMAGED if energized even for a short time while the tank is dry. The water heater’s warranty does not cover damage or failure resulting from operation with an empty or partially empty tank. (Reference is made to the limited warranty for complete terms and conditions)

ELECTRICAL CONNECTION

The electrical connection for the AdvantagePlus is on the left side of the combustion shroud. There is a 1/2" knockout location for electrical connection. All electrical wiring must be performed by a qualified licensed electrician, and in accordance with National Electrical Code, or to the applicable local codes and standards. The electrical requirements are for standard 120 volts, 60 Hz., 10 amp service. It is recommended that an electrical disconnect switch be placed near the water heater, and that the connection to the AdvantagePlus be made using 3/8" extraflex, or 3/8" greenfield (or equivalent). This unit must be

wired with #14 AWG, and fused for no more than 15 amps. properly grounded! Ground the water heater by con-

necting the green wire in the electrical access compartment directly to the main building ground system. It is

very important that the building system ground is inspected by a qualified electrician prior to making this connection. Once all connections have been

made, the electrical access may be closed. It is very important that the electrical power is not turned on until gas and venting connections are completed and the tank is full of water.

A green LED is provided on the main control board. This LED must be illuminated when appliance is turned on for proper operation. Failure to illuminate means bad or missing ground or reverse polarity.

GAS CONNECTION

Gas supply shall not exceed a maximum inlet pressure of 14" water column (350 mm), 1/2 pound pressure (3.4 kPa), and a minimum of 7" water column (natural and propane). The entire piping system, gas meter, and regulator must be sized properly to prevent a pressure drop greater than 0.5" of water column as stated in the National Fuel Gas Code. Gas pressure information is listed on the rating plate. It is very important that you

are connected only to the type of gas noted on the rating plate; "LP" or propane gas or "Nat" natural gas or city gas. All gas connections must be approved

by the local gas supplier or utility in addition to the governing authority prior to turning the gas supply on. The nipple provided for the inlet gas connection is 1/2", and it is mandatory that a 3/4" to 1/2" reducing bushing (provided) is used, threaded into the branch of a 3/4" tee, and a drip leg fabricated, as per the National Fuel Gas Code.

It is of extreme importance that this unit be

You must ensure that the entire gas line to the reducing bushing connection at the Advantage Plus is no smaller than 3/4".

CAUTION

THE USE OF FLEXIBLE GAS CONNECTORS IS NOT RECOMMENDED. HOWEVER, IF USED, IT IS IMPERATIVE THAT THEY ARE SIZED CORRECTLY. FLEXIBLE GAS CONNECTORS MUST HAVE A MINIMUM ID OF 3/4". A MINIMUM 3/4" ID MUST BE MAINTAINED TO AVOID RESTRICTION OF GAS FLOW! NEVER REDUCE THE

GAS SUPPLY LINE BELOW 3/4"!

Once all the inspections have been performed, the piping system must be leak tested. If the leak test pressure is higher than the maximum permissible inlet pressure, you must isolate the AdvantagePlus from the gas line before testing. In order to do this, you must disconnect the union and cap the inlet gas line. In the event the gas

valve is exposed to a pressure greater than 1/2 PSI, 14" water column, the gas valve must be replaced.

Failure to follow all precautions could result in fire, explosion or death! It is recommended that a soapy

solution be used to detect leaks. Bubbles will appear and indicate a leak is present. The gas piping must be sized for the proper flow and length of pipe to avoid unacceptable pressure drop. Both the gas meter and the gas regulator must be properly sized for the total gas load. If you experience a pressure drop greater than 1" W.C., the meter or regulator or gas line may be undersized or in need of service. On the inlet side of the gas valve, there is a 1/8" NPT plug. This plug can be removed to attach a manometer. You can attach a meter to the incoming gas drip leg by removing the cap and installing the meter. The gas pressure must remain between 7" and 14" of water column during stand-by and unit running heat cycle. If an in-line regulator is used, it must be a minimum of 10 feet from the AdvantagePlus. It is very important that the

gas line is properly purged by the gas supplier or utility. Failure to properly purge the lines or improper line sizing, will result in the failure of the AdvantagePlus lighting off. The gas valve is a special

gas valve which has a Pressure Augmented Regulator feature, as well as negative outlet pressure. This valve must not be replaced with a conventional valve under any circumstances. Make sure valve is in the “OFF” position prior to turning gas supply on. As an additional safety feature, this valve has a left hand thread on the outlet end, and a special tamper resistant electrical connector.

WARNING

Never use open flame to test for gas leaks, as bodily injury or property damage could result.

WARNING

DO NOT exceed input shown on water heater rating plate.

VENTING WHEN USING 3" VENT PIPE

(ONLY MODELS WITH INPUTS OF 100,000 BTU AND 130,000 BTU ARE CERTIFIED TO USE 2" VENT PIPE, SEE SPECIAL VENTING

INSTRUCTIONS SECTION)

For inlet air supply, top pipe on the right of the shroud, use 3" PVC schedule 40. It is very important that you plan the location properly to eliminate long pipe runs and excessive fittings. Inlet pipe size must not be reduced.

Do not combine the inlet air with any other inlet pipe including an inlet to an additional similar appliance.

The joints must be properly cleaned, primed, and cemented. The piping must also be properly supported as per local and national standard plumbing codes. It is important that the piping be clean and free from burs, debris, ragged ends, and particles of PVC.

For exhaust piping, lower pipe on the right of the shroud, use only ABS schedule 40 or CPVC schedule 40 or 80, NON FOAM CORE

, in the first 84" (7 feet) of vent length. The balance of the inlet and exhaust piping may be PVC schedule 40, ABS schedule 40 or CPVC schedule 40 or 80, NON FOAM CORE ONL

Y, as required to meet local

venting codes.

Exhaust piping should be sloped back to the connection on the AdvantagePlus, at least 1/4 inch per foot of pipe, to remove the condensate that forms within the pipe. The total combined length of pipe, (inlet air piping plus exhaust piping) including allowances for elbows, should not exceed 85 equivalent feet. The total combined length of pipe, including allowances for elbows, should not be less than 22 equivalent feet (minimum length of 12 feet of piping, including allowances for elbows, on the inlet and the exhaust). Choose your vent termination locations carefully. You must make certain that exhaust gas does not re-circulate back into the air inlet pipe. You must place your vent terminations in an open area, according to the following guidelines.

enting Guidelines

1) Never vent into a walkway or patio area, or an alley, or otherwise public area less than 7' from the ground.

2) Allow four (4) feet below or four (4) feet horizontally from any door, window or gravity air inlet to the building or other appliance.

3) Never install a heat saver or similar product to capture waste heat from exhaust.

4) Always have vent location at least 1' above maximum snow level.

5) Always have vent 1' above ground level, away from shrubs and bushes.

6) Follow local gas codes in your region or refer to

National Fuel Gas Code, or Can B149.

7) Always have vent at least 3' from an inside corner of outside walls.

8) Maintain at least 4' clearance to electric meters, gas meters and exhaust fans or inlets.

9) Inlet air must be taken from outside of building next to exhaust outlet, no closer than 8".

10) Always place 1/2 inch x 1/2 inch 16 gauge galvanized steel screen in the intake and exhaust openings to prevent foreign matter from entering the AdvantagePlus.

11) The vent system must be balanced by friction loss equivalent (See table on page 10).

12) The same method must be used for both intake and exhaust termination. DO

NOT terminate one horizontal-

ly and the other vertically.

13) Roof Venting: The vent intake and exhaust must be properly cleaned and glued, for pressure tight joints. Several methods for venting the AdvantagePlus can be found on pages 22 and 23. Use the layout as a guideline. Certain site conditions such as multiple roof lines/pitches may require venting modifications-consult factory. The air inlet must be a minimum of 1' vertically above the maximum snow level or 24" whichever is greater. The air inlet must also be a minimum of 10' horizontally from the roof and terminated with a tee. The exhaust must be a minimum of 24" above the air inlet opening and terminated with a coupling. It is very important that there are no other vents, chimneys, or air inlets in any direction for at least 4'. All venting must be

properly supported, as the AdvantagePlus is not intended to support any venting whatsoever. All pip-

ing, glue, solvents, cleaners, fittings, and components must conform to ASTM (American Society for Testing and Materials), and ANSI (American National Standard Institute).

14) It is recommended that you use vent kits specifically designed for AdvantagePlus installations.

PIPE / FITTINGS WHEN USING 3” VENT PIPE

The first 84" (7’) of exhaust piping, must be of 3" ABS solid only (provided) or CPVC; (NEVER use cellular foam core pipe on exhaust piping), and conform to ASTM D-3965 for ABS or ASTM F-441 for CPVC, and fittings to ASTM D2661 & D3311 for ABS and ASTM F-439 for CPVC. The balance of exhaust piping, and all of intake piping, use standard 3" PVC schedule 40 or 3" ABS schedule 40, conforming to ASTM D2665, or ABS conforming to ASTM D-3965 & ASTM R-441 for ABS; and fittings conforming to ASTM D-2665 & D331. ABS may also be used for intake venting as long as pipe conforms to ASTM D3965 & D2661 and fittings meet ASTM D2661 & D3311.

FOR LONGER VENT LENGTHS WHEN USING 3” VENT PIPE All venting must be 3", both intake and exhaust. NEVER use any piping less than 3", or different size pipe on the intake and exhaust. You may use 4" venting on

both intake and exhaust to lower the pressure drop and provide additional venting length. It is imperative when

using 4" venting to follow these instructions very carefully. For longer venting lengths, the first 10' of both the intake and exhaust piping are 3". For the intake, use 10' of 3" PVC plus one 90 degree or two 45 degree elbows. For the exhaust, use 10' of ABS solid NON FOAM CORE, or CPVC plus one 90 degree

or two 45 degree elbows. Then use a 4" x 3" PVC or 4" x 3" ABS reducing coupling. Then proceed with PVC 4" NON FOAM CORE pipe and fittings for both the intake and exhaust piping. On 4" piping you may go an additional 125 equivalent feet of pipe and fittings, combined total length. The 4" fittings have a friction loss allowance as follows:

4" 90 degree = 3' and a 4" 45 degree = 1'.

The total maximum venting length can be 125', plus the first 10' of each 3", and a maximum fitting allowance of the 3", total two 90 degree or four 45 degree before increasing to 4". Total equivalent would be 30' of 3" plus 125' of 4". Never

use different pipe sizes for intake and

exhaust.

SPECIAL VENTING INSTRUCTIONS USING 2" VENT PIPE

(ONLY MODELS WITH INPUTS OF 100,000 BTU AND 130,000 BTU ARE CERTIFIED FOR 2" VENTING) HE45-100, HE45-130, HE80-130,

HE119-130

For inlet air supply, top pipe on the right of the shroud, use 2 inch PVC schedule 40. It is very important that you plan the location properly, to eliminate long pipe

runs and excessive fittings. Inlet pipe size must not be reduced. Do not combine the inlet air with any other inlet pipe, including an inlet to an additional similar appliance. The joints must be properly cleaned, primed and cemented. The piping must also be properly supported as per local and national standard plumbing codes. It is important that the piping be clean and free from burs, debris, ragged ends and particles of PVC.

For exhaust piping, lower pipe on the right of the shroud, use 2 inch PVC schedule 40 NON FOAM CORE. Use 2 inch ABS NON FOAM CORE or 2 inch CPVC schedule 40 or 80 only when required to meet local venting codes. Exhaust piping should be sloped back to the connection on the AdvantagePlus, at least 1/4 inch per foot of pipe, to remove the condensate that forms within the pipe. The total combined length of pipe, (inlet air piping plus exhaust piping) including allowances for elbows, should not exceed 85 equivalent feet. The total combined length of pipe, including allowances for elbows, should not be less than 22 equivalent feet (minimum length of 12 feet of piping, including allowances for elbows, on the inlet and the exhaust). Choose your vent termination locations carefully. You must make certain that exhaust gas does not re-circulate back into the air inlet pipe. You must place your vent terminations in an open area, according to the venting guidelines section on page 8.

PIPE / FITTINGS WHEN USING 2" VENT PIPE

All inlet air and exhaust venting may use standard PVC

schedule 40 piping, conforming to ASTM D-1785, and fittings conforming to ASTM D-2466, or ABS pipe conforming to ASTM D-3965 and ASTM D-2661, and fittings conforming to ASTM D-3311 and ASTM D-2661. (NEVER use cellular foam core pipe on exhaust piping)

FOR LONGER VENT LENGTHS WHEN USING 2" VENT PIPE

You may use 3 inch venting on both the intake and exhaust to lower the pressure drop and provide additional vent length. It is imperative when using 3 inch venting to follow these instructions carefully. For longer vent lengths, the first 10 feet of both the intake and exhaust piping must be 2 inches. For the first 10 foot use 2 inch PVC schedule 40 NON FOAM CORE, 2 inch ABS NON FOAM CORE or 2 inch CPVC schedule 40 or 80 plus one 90 degree or two 45 degree elbows. Then use a 2" x 3" reducing coupling of like material. Then proceed with 3 inch PVC schedule 40 NON FOAM CORE, 3 inch ABS NON FOAM CORE or 3 inch CPVC schedule 40 or 80 pipe and fittings for both the intake and exhaust piping. On 3 inch pipe you may go an additional 125 equivalent feet of pipe and fittings, combined total length. The total combined equivalent vent length would be 30 equivalent feet of 2-inch vent and 125 equivalent feet of 3-inch vent, for a maximum equivalent vent length of 155 feet. Never use different pipe sizes for intake and exhaust.

CLEANER / CEMENT

Cement for all venting must be ALL PURPOSE Cement, and must conform to ASTM D-2235, D-2564 and F-493, and cleaner for the piping and fittings must conform to ASTM F-656.

NOTE

: THE METHODS DESCRIBED ARE SUGGESTED GENERIC METHODS ONLY. SPECIFIC JOB SITE OBSERVATIONS AND SIZING MAY REQUIRE ALTERNATE INSTALLATION METHODS. CONSULT THE FACTORY WITH SPECIFIC JOB REQUIREMENTS FOR ADDITIONAL RECOMMENDATIONS.

VERY IMPORTANT SET-UP INSTRUCTIONS!

IF YOU HAVE A COMBUSTION ANALYZER, THE FOLLOWING RATINGS WILL BE VERY HELPFUL IN SETTING UP YOUR ADVANTAGE PLUS:

FOR NATURAL GAS -

CO2reading should be between (9 1/2% – 10%)

O2reading should be between (3 1/2% – 4 1/2%)

CO reading should be under 10 PPM

FOR PROPANE GAS -

CO2reading should be between (10 1/2% – 11 1/2%)

O2reading should be between (3 1/2% – 4 1/2%)

CO reading should be under 10 PPM

+ 21 hidden pages