Westinghouse WEC100C2X045 Use and Care Manual
Contents
1. screws that hold the access cover in place Remove the cover STEP 3 Remove the insulation to expose the thermostat STEP 4 See Figure 11 a Reset the ECO by pushing in the red button marked RESET RESET BUTTON THERMOSTAT DIAL POINTER I TURN OFF POWER BEFORE SERVICING THERMOSTAT PROTECTIVE COVER TO REMOVE PULL ARROW AT TOP OF COVER p b Adjust the water O ae temperature by turning the white adjustmentFigure 5 Detail of Step 4 knob Turning the knob to the right clockwise makes the water hotter Turning the knob to the left counterclockwise makes the water cooler Step 5 Replace the insulation Step 6 Reattach the access cover with the two screws Step 7 Restore power by replacing the fuse or turning on the circuit breaker Step 8 a After resetting the ECO ensure the water heater is operating properly before leaving the installation b After adjusting the water temperature allow the water heater enough time to heat the water to temperature After the water heater has ADANGER wT i n yl Hor mht jy a 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 al water heater Feel water before bathing or showering Temperature limiting valves are available see ma2. Supply ED OR Water heater completely filled with water BEFORE operating the unit Air purged from water heater and piping me a Water connections tight and free of leaks ee Table 4 Installation Checklist Part 6 Operation Tank must be full of water before the power is turned on m 120F o Ox V gt ae ce d ERMASTAT j EMP LIMIT IO eae 140 F 60 C Heating elements will be damaged if energized for even a short time while tank is dry Failures due to dry firing ARE NOT covered by warranty z APCOMI Ps o NG 30A 120 250 VAC 2 22A 277 VAC 4 III 125 VA PT DTY 120 480 vac lt rf WHITE After water and electrical connections have been made and tank is filled with water turn on power to the heater The heater is now in operation RED OR WHII FD OR A Combination Thermostat and High Limit Control SEBo a ECO Figure 4 Dual Element Model Wiring Detail Staged Element Each water heater is equipped with a com
3. W Westinghouse Electric Yremium Water Heaters Use and Care Manual Installation Start Up Maintenance Parts Warranty Staged Operation Models a Se CERTIFIED SDWA Section 1417 www ahridirectory org This manual must only be used by a qualified installer service technician Read all instructions in this manual before installing Perform steps in the given order Failure to do so could result in substantial property damage severe personal injury or death California Proposition 65 Warning This product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm NOTICE Westinghouse reserves the right to make product changes or updates without notice and will not be held liable for ypographical errors in literature The surfaces of these products contacted by potable consumable water contain less than 0 25 lead by weight as required by the Safe Drinking Water Act Section 1417 NOTE TO CONSUMER PLEASE KEEP ALL INSTRUCTIONS FOR FUTURE REFERENCE whl 026 Rev 4 28 15 SPECIAL ATTENTION BOXES The following defined terms are used throughout this manual o bring attention to the presence of hazards of various risk levels or to important product information DANGER indicates an imminently hazardous situation which if not avoided will result in serious personal injury or death ARNING indicates a potentially hazardous situa
4. WATER OUTLET TO FIXTURES SHUT OFF THERMAL EXPANSION TANK TEMP PRESSURE RELLIEF VALVE RELIEF VALVE DISCHARGE LINE TO SUITABLE OPEN DRAIN 6 AIR GAP Figure 3 Piping Detail NOTE Drawing is meant to demonstrate system piping concept Heat traps are optional PIPING NOTES The following notes are applicable to all of the piping applications demonstrated on this page 1 Minimum pipe size should match connection size Upsize pipe accordingly if greater flow is required 2 A thermal expansion tank suitable for potable water must be sized and installed within this piping system between the backflow preventer and the cold water inlet 3 All circulators should have an integral flow check 4 Drains and check valve between unit and storage tank will assist in purging air from system 5 These drawings are meant to demonstrate system piping only The installer is responsible for all equipment and detailing required by local codes In Massachusetts you must install a vacuum relief valve per 248 CMR 6 Mixing valve application is optional but recommended to help prevent scalding See Part 3 for more information Part 4 Wiring Tank must be full of water before the power is turned on Heating elements will be damaged if energized for even a short time while tank is dry Failures due to dry firing ARE NOT covered by warranty This unit is factory wired to a junction box on top of the water heater for field wiring c
5. and protected from freezing temperatures Area free of flammable vapors Provisions made to protect area from water damage and control thermal expansion JUNCTION BOX Sufficient room to service heater Relief Valve Temperature and Pressure Relief Valve properly installed and discharge line run to open drain WIRE e NUTS FACTORY RING Discharge line protected from freezing Wiring ELD RING Power supply voltage agrees with water heater rating plate 40A 120 277 VAC 425 VA PT DTY 420 460 VAC THERMOSTAT lea amp HIGH TEMP LIMIT a4 ec 140 F 806 Gi 30A 120 250 VAC 2 22A 277 VAC 4 Branch circuit wire and fusing or circuit breaker of proper size D OR WHIT YELLOW Electrical connections tight and unit properly grounded I A W H 12 5A 480 600 VAC H 125 VA PT DTY 120 480 VAC 1 OX a Water
6. first year after the original date of installation in the dwelling Westinghouse warrants that it will repair or replace at its option any defective or malfunctioning component of the stainless steel electric water heater with a component of equivalent size and current model Replacement components will be warranted for ninety 90 days It is expressly agreed between Westinghouse and the original consumer purchaser that repair or replacement are the exclusive remedies of the original consumer purchaser 15 B Should a defect or malfunction result in a leakage of water within the above stated warranty periods due to defective material or workmanship malfunction or failure to comply with the above warranty Westinghouse will replace the defective or malfunctioning water heater with a replacement of the nearest comparable model available at the time of replacement The number of replacement water heaters is limited to one 1 per original unit purchased C If Westinghouse is unable to repair or replace the water heater so as to conform to this warranty after a reasonable number of attempts Westinghouse will then provide at its option a replacement unit These remedies are the purchaser s exclusive remedies for breach of warranty D If government regulations industry certification or similar standards require the replacement water heater or part s to have features not found in the defective water heater or part s the owner will be c
7. heater NOTE Install all system components and piping in such a manner that does not reduce the performance of any fire rated assembly High heat sources sources generating heat 100 F 37 C or greater such as stove pipes space heaters etc may damage plastic components of the water heater as well as plastic vent pipe materials Such damages ARE NOT covered by warranty It is recommended to keep a minimum clearance o 8 from high heat sources Observe heat source manufacturer instructions as well as local state provincial and national codes laws regulations and ordinances when installing this water heater and related components near high heat sources Do not use this water heater for anything other than its intended purpose as described in this manual Doing so could result in property damage and WILL VOID product warranty NOTICE UNCRATING THE W ATER HEATER Any claims for damage or shortage in shipment must be filed immediately against the transportation company by the consignee A When Servicing the Water Heating System Be sure to disconnect electrical power before performing service Failure to do so could result in electrical shock property damage serious personal injury or death NOTE When inquiring about service or troubleshooting reference the model and serial numbers from the water heater rating label To avoid severe burns allow water heater and associated equipment to co
8. nationally recognized testing laboratory that maintains periodic inspection of production listed equipment and materials This valve must be marked with a maximum set pressure not to exceed the marked maximum working pressure of the water heater Install the T amp P valve into the opening provided and marked for this purpose on the water heater The T amp P valve must be plumbed down so discharge can exit at least 6 above the structural floor The relief line cannot be in contact with any live electrical parts whl 026 Rev 4 28 15 To avoid water damage or scalding due to relief valve operation e Discharge line must be connected to relief valve outlet and run to a safe place of disposal Terminate the discharge line in a manner that will prevent possibility o severe burns or property damage should the relief valve discharge Discharge line must be as short as possible and the same size as the valve discharge connection throughout its entire length Discharge line must pitch downward from the valve and terminate at least 6 above the floor drain making discharge clearly visible The discharge line shall terminate plain not threaded with a material serviceable for temperatures of 375 F or greater Do not pipe discharge to any location where freezing could occur No valve may be installed between the relief valve and heater or in the discharge line Do not plug or place any obstruction in the discharge line Test the operation of the
9. relief valve after filling and pressurizing the system by lifting the lever Make sure the valve discharges freely If the valve fails to operate correctly immediately replace with a new properly rated relief valve Test T amp P valve at least once annually to ensure the waterway is clear If valve does not operate turn the heater off and call a plumber immediately Take care whenever operating relief valve to avoid scalding injury or property damage FAILURE TO COMPLY WITH THE ABOVE GUIDELINES COULD RESULT IN FAILURE OF RELIEF VALVE OPERATION RESULTING IN POSSIBILITY OF SUBSTANTIAL PROPERTY DAMAGE SEVERE PERSONAL INJURY OR DEATH RE INSPECTION OF T amp P RELIEF VALVES T amp P valves should be inspected AT LEAST ONCE EVERY THREE YEARS and replaced if necessary by a licensed plumbing contractor or qualified service technician to ensure that the product has not been affected by corrosive water conditions and to ensure that the valve and discharge line have not been altered or tampered with illegally Certain naturally occuring conditions may corrode the valve and its components over time rendering the valve inoperative Such conditions can only be detected if the valve and its components are physically removed and inspected Do not attempt to conduct an inspection on your own Contact your plumbing contractor for a re inspection to assure COULD RESULT IN UNSAFE TEMPERATURE AND OR PRESSURE BUILD UP WHICH CAN RESULT IN PROPERTY
10. 17 1 60 1 3 5 Moderately Hard 60 120 3 5 7 Hard 120 180 7 10 5 Very Hard 180 and over 10 5 and over If the hardness of the water exceeds the maximum level of 12 grains per gallon the water should be softened to a hardness level no lower than 5 grains per gallon Water softened as low as o to 1 grain per gallon may be under saturated with respect to calcium carbonate resulting in water that is aggressive and corrosive pH of Water pH is a measure of relative acidity neutrality or alkalinity Dissolved minerals and gases affect water pH The pH scale ranges from o to 14 Water with a pH of 7 is considered neutral Water with pH lower than 7 is considered acidic Water with a pH higher than 7 is considered alkaline A neutral pH around 7 is desirable for most potable water applications Corrosion damage and tank failures resulting from water pH levels of lower than 6 or higher than 8 ARE NOT covered by warranty The ideal pH range for water used in a water heater IS 7 2 to 7 8 Total Dissolved Solids Total Dissolved Solids TDS is a measurement of all minerals and solids dissolved in a water sample The concentration of TDS is usually expressed in parts per million ppm Water with a high TDS concentration will greatly accelerate lime and scale formation in the hot water system Most high TDS concentrations precipitate out of the water when heated This can generate a scale accumulation that will greatly reduce the service life o
11. BOX COVER W SCREWS 6060P 983 THERMOSTAT UPPER 052 GAL ONLY THERMOSTAT UPPER 080 100 115 GAL 6060P 1008 6060P 003 THERMOSTAT LOWER 052 GAL ONLY 6060P 1009 THERMOSTAT LOWER 080 100 115 GAL THERMOSTAT PROTECTIVE COVER 052 GAL ONLY THERMOSTAT PROTECTIVE COVER 080 100 115 GAL THERMOSTAT PROTECTIVE COVER 052 GAL ONLY THERMOSTAT PROTECTIVE COVER 080 100 115 GAL 6060P 636 ACCESS PANEL 6060P 1 87 SCREWS ACCESS PANEL 6075P 006 ELECTRIC ELEMENT 3000W 6060P 939 ELECTRIC ELEMENT 5500W 6060P 937 DRAIN VALVE 6060P 009 DIP TUBE 052 GAL 6060P 1035 DIP TUBE 080 115 GAL 6060P 1037 DIP TUBE 100 GAL ONLY 6060P 1019 NIPPLE HEAT TRAP 6060P 1038 TEMP PRESSURE RELIEF VALVE TP 1500 NUTS 6060P 935 6060P 004 6060P 994 6060P 634 6060P 952 ABOVE T amp P VALVE LOCATION ON 052 080 100 115 GAL SIZES ONLY LP 547 C 04 10 15 Figure 7 Replacement Parts Staged Operation whl 026 Rev 4 28 15 14 Part 8 Troubleshooting 1 Blown fuse or circuit breaker tripped Replace fuse or reset breaker 2 Shorted or improper wiring Replace repair or rewire per detail 3 Circuit overloaded Provide adequate circuit to reduce load 4 Grounded element or thermostat Replace No Hot Water Manual Reset High Limit ECO open Refer to Part 6 this manual 1 Thermostat s defective or out of calibration 1 Replace therm
12. CEPTED IN LIEU OF ANY AND ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND ANY OBLIGATION LIABILITY RIGHT CLAIM OR REMEDY IN CONTRACT OR TORT WHETHER OR NOT ARISING FROM WESTINGHOUSE S NEGLIGENCE ACTUAL OR IMPUTED THE REMEDIES OF THE PURCHASER SHALL BE LIMITED TO THOSE PROVIDED HEREIN TO THE EXCLUSION OF ANY OTHER REMEDIES INCLUDING WITHOUT LIMITATION INCIDENTAL OR CONSEQUENTIAL DAMAGES SAID INCIDENTAL AND CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROPERTY DAMAGE LOST PROFIT OR DAMAGES ALLEGED TO HAVE BEEN CAUSED BY ANY FAILURE OF WESTINGHOUSE TO MEET ANY OBLIGATION UNDER THIS AGREEMENT INCLUDING THE OBLIGATION TO REPAIR AND REPLACE SET FORTH ABOVE NO AGREEMENT VARYING OR EXTENDING THE FOREGOING WARRANTIES REMEDIES OR THIS LIMITATION WILL BE BINDING UPON WESTINGHOUSE UNLESS IN WRITING AND SIGNED BY A DULY AUTHORIZED OFFICER OF WESTINGHOUSE THE WARRANTIES STATED HEREIN ARE NOT TRANSFERABLE AND SHALL BE FOR THE BENEFIT OF THE ORIGINAL PURCHASER ONLY NO OTHER WARRANTIES Your Westinghouse warranty gives you specific legal rights and you may also have other rights that vary from state to state Some states do not allow the exclusion or limitation of incidental or consequential damages so this limitation or exclusion may not apply to you These are the only written warranties applicable to the water heater manufacture
13. DAMAGE SERIOUS PERSONAL INJURY OR DEATH Do not thread a cap or plug into the relief valve or block relie valve outlet line under any circumstances Explosion and property damage serious injury or death may result whl 026 Rev 4 28 15 F Scalding An ASSE 1017 or ASSE 1070 temperature limiting or mixing valve is recommended in installations servicing disabled or elderly persons or children Mixing valves can reduce but do not eliminate the risk of scalding To avoid scalding Set the water heater set point temperature as low as possible Feel water before bathing or showering If thermostatic valves are required use devices specifically designed for such purpose Install these devices in accordance with instructions provided by the manufacturer Failure to install a temperature limiting or mixing valve and ollow these instructions could result in property damage severe personal injury or death due to scalds This water heater can deliver scalding ADANGER water Be careful whenever using a s i hot water to avoid Bi E scalding injury 0 Certain appliances E T such as dishwashers HOT and automatic iA clothes washers S Wh may require increased water BURN temperatures By setting the Water temperature over 125 F can cause thermostat on this severe burns instantly or death from scalds heater to obtain a t sidariy are af highest the increased See instruction manual before setting temper
14. ain or bucket where it will not cause damage Flush until water runs clear to complete this operation Close drain valve and reopen the supply line shut off valve Close the hot water faucet s once all air has been bled from the system when water runs freely Make certain that the heater is completely full of water before restoring power Periodically At least twice a year Check around the water heater and related plumbing for leaks If the combination temperature and pressure relief valve discharges periodically or water is leaking from around the heating elements there may be a problem with your water system DO NOT ATTEMPT TO REPAIR LEAKS YOURSELF Contact a qualified service contractor for assistance Check the area around the water heater for flammable liquids or combustible materials If any are found remove from the area Vacation Extended shut off periods During extended mild or warm weather periods when hot water will not be in use shut off the electric power to the tank When hot water is needed again restore power to the water heater During extended cold weather periods when hot water will not be in use and prone to freezing conditions shut off electric power to the tank close the supply line shut off valve open the drain valve and drain the water heater to a safe drainage location as detailed previously Once drained close the drain valve When hot water is needed again restore the water supply to the tank Onc
15. ater and central heating sides are checked before installing the water heater as water quality will affect the reliability of the system In addition operating temperatures above 135 F will further accelerate the build up of lime scale and may shorten the service life of the water heater Failure of a water heater due to lime scale build up low pH or other chemical imbalance IS NOT covered by the warranty Outlined below are water quality parameters that need to be met in order for the system to operate efficiently for many years Water Hardness Water hardness is mainly due to the presence of calcium and magnesium salts dissolved in water The concentration of these salts is expressed in mg L ppm or grains per gallon as a measure of relative water hardness Grains per gallon is the common reference used in the US water heater industry Hardness expressed as mg L or ppm may be divided by 17 1 to convert to grains per gallon Water may be classified as very soft slightly hard moderately hard or hard based on its hardness number The minerals in the water precipitate out as the water is heated and cause accelerated lime scale accumulation on a heat transfer surface This lime scale build up may result in premature failure of the water heater Water that is classified as hard and very hard must be softened whl 026 Rev 4 28 15 to avoid water heater failure CLASSIFICATION MG L OR PPM GRAINS GAL Soft O 17 1 O 1 Slightly Hard
16. ature al water heater Feel water before bathing or showering Temperature limiting valves are available see manual water temperature required by these appliances you may create the potential for scald injury To protect against injury install a mixing valve in the water system This valve will reduce point of use discharge temperatures by mixing cold and hot water in branch supply lines Such valves are available from your local plumbing supplier Table 1 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 G Filling the Heater e Make certain that the drain valve is completely closed e Open the shut off valve in the cold water supply line e Open the hot water faucets to allow air to vent from the heater and piping e Allow sufficient time for the heater to completely fill with water e Verify elements are installed correctly Check for leaks CAUTION When filling the water heater open a hot water tap to release air in the tank and piping The tank must be full of water before the heater is turned on Failure to ensure the water heater is full before turning it on could result in damage to the water heater and other property damages Such damages ARE NOT covered by water heater warranty H Applications TO ELECTRICAL DISTRIBUTION PANEL N UNION HEAT TRAP 6 MINIMUM HOT
17. bination Operation Green Wire for Grounding the Water Heater Thermostat High Limit Control ECO Thermostats are located above the heating elements If for any reason the water temperature becomes excessively high the ECO breaks the circuit to the heating element Once the switch opens it must be reset manually However THE CAUSE OF THE OVER TEMPERATURE CONDITION MUST BE CORRECTED FIRST The cause of the high temperature condition must be investigated by a qualified service technician and corrective action must be taken BEFORE placing the water heater back in service Failure to do so could result in property damage severe personal injury or death whl 026 Rev 4 28 15 B Thermostat Adjustment and ECO Reset There are two thermostats on dual element heaters If temperature adjustment is necessary TURN OFF POWER TO HEATER remove black access cover and insulation The thermostat protective cover SHOULD NOT be removed Set temperature indicator to desired temperature Replace insulation and the black access cover Turn on power to the heater da DANGER Failure to disconnect the power from the water heater before attempting to adjust or reset the thermostat s will result in property damage severe personal injury or death IF YOU NEED TO ADJUST THERMOSTAT S OR RESET THE ECO RED RESET BUTTON STEP 1 Turn off power to the water heater by removing fuse or shutting off at circuit breaker STEP 2 Remove the two
18. d installation on combustible flooring Do not install directly on carpeting Install the water heater in a location where temperature and pressure relief valve discharge or a leak will not result in damage to the surrounding area If sucha location is not available install an auxiliary catch pan Installer Read all instructions in this manual before installing Perform steps in the given order User This manual is for use only by a qualified heating installer service technician Have this water heater serviced inspected annually by a qualified service technician FAILURE TO ADHERE TO THE GUIDELINES ON THIS PAGE CAN RESULT IN SUBSTANTIAL PROPERTY DAMAGE SEVERE PERSONAL INJURY OR DEATH NOTE If the water heater is exposed to the following do not operate Immediately call a qualified service technician 1 Fire 2 Damage 3 Water Failure to follow this information could result in property damage severe personal injury or death DO NOT USE THIS WATER HEATER IF ANY PART HAS BEEN SUBMERGED IN WATER Immediately call a qualified service technician The water heater MUST BE replaced if it has been submerged Operating a previously submerged water heater could result in property damage severe personal injury or death NOTE Water heater damage due to flood or submersion is considered an Act of God and IS NOT covered under product warranty NOTE Obey all local codes Obtain all applicable permits before installing the water
19. d and sold by Westinghouse Westinghouse neither assumes nor authorizes anyone to assume for it any other obligation or liability in connection with said water heaters Westinghouse reserves the right to change specifications or discontinue models without notice 17 The following form should be completed by the installer for you to keep as a record of the installation in case of a warranty Customer Installation Record Form claim After reading the important notes at the bottom of the page please also sign this document Customer s Name Date of Installation Installation Address Product Name Serial Number s Comments Installer s Code Name Installers Phone Number Signed by Installer Signed by Customer Installation Notes IMPORTANT Customer Please only sign after the installer has fully reviewed the installation safety proper operation and maintenance of the system If the system has any problems please call the installer If you are unable to make contact please call your sales representative Distributor Dealer Please insert contact details whl 026 Rev 4 28 15
20. e the tank is full restore power Water drained from the water heater may be scalding hot Take care to avoid scalding Wear gloves and safety glasses and direct water to a safe drainage location Itis recommended to turn power off to the water heater and run water at a hot water faucet until it cools BEFORE draining water from the heater Failure to comply with this warning could result in property damage severe personal injury or death The maintenance activities described below are only to be performed by the Installer Qualified Service Provider These maintenance items should be performed during recommended annual service and any service calls 1 Ask the owner user if there have been any issues with the water heater Diagnose any heater issues and repair replace parts as necessary 2 Check the water heater and related plumbing for leaks Repair any that are found 3 Check the area around the water heater for flammable liquids or combustible materials If any are found remove from the area 4 Check the heating elements while the heater is in operation Ifthe elements are hissing singing excessively they may need to be cleaned Inspect the elements and clean if necessary 5 Inspect the Temperature and Pressure T amp P Relief Valve See instructions below 6 Turn power supply off to the water heater Open the drain valve and drain a few gallons of water from the tank to clear any hard water deposits Once comple
21. eater was purchased or the installer for assistance Be prepared to provide the retailer or installer with a copy of your Original receipt complete model and serial numbers and the date of installation of your water heater in addition to explanation of your water heater problem Warranty coverage is subject to validation of in warranty coverage by Westinghouse claims department personnel All alleged defective or malfunctioning parts must be returned to Westinghouse via the local distribution channels where original purchase was made NOTE Any parts or heaters returned to Westinghouse for warranty analysis will become the property of Westinghouse and whl 026 Rev 4 28 15 will not be returned even if credit is denied If all warranty conditions are satisfied Westinghouse will provide replacement parts to the retailer If you have questions about the coverage of this warranty please contact Westinghouse at the phone number stated below 1 774 417 6000 SERVICE LABOR AND SHIPPING COSTS This limited warranty does not extend to any shipping charges delivery expenses or administrative fees incurred by the purchaser in repairing or replacing the water heater or part s This warranty does not extend to labor costs beyond the coverage specified in this warranty document All such expenses are your responsibility LIMITATIONS OF YOUR WESTINGHOUSE WARRANTY AND REMEDIES THE FOREGOING WARRANTIES ARE EXCLUSIVE AND ARE GIVEN AND AC
22. etween the water heater and fixtures to a minimum to reduce heat loss from excess piping and keep friction loss at a minimum Ensure all water heater piping is properly insulated to minimize heat loss NOTE If you do not provide the minimum clearances shown in Figure 1 it might not be possible to service the water heater without removing it from the space TEMPERATURE PRESSURE RELIEF VALVE H N Top View HOT WATER COLD WATER OUTLET INLET ELECTRICAL ACCESS PANEL ELEMENT AND THERMOSTAT ACCESS a Figure 2 Dimensional Drawing Staged Operation Specifications and Dimensions Water Temperature Ratings Shipping i a SEa A C sid a tree Weight Delivered Delivered Bae 3 Lbs Est 110 F 150 F 170 F WER052C2X 2 1581 4 663 4 1912 2 UL1 118 53 e 330 6550 76 60 Light Shipping Commercial ANAE A C a Weight Delivered Delivered Models pacity I 3 4 NPT Lbs Est 120 F 180 F 200 F WEC100C2X 100 2 61 UL1 206 o ee uus 26 a880 220 9330 Table 2 Specifications and Dimensions See Table 3 for Electrical Specifications Model Elements and Thermostats Available Wattage Voltage PU esate GUNS mi Lal ear pe Single Phase 13 Table 3 Electrical Specifications Including Corresponding Wattages Voltages Amperages whl 026 Rev 4 28 15 6 NOTE In the State of California the water heater must be braced anchored or strapped to avoid moving during a
23. expanding water from flowing back to the city main The resulting thermal expansion can rapidly increase pressure in the water heater and system piping This rapid pressure increase can exceed the setting of the pressure relief valve causing it to operate during each heating cycle resulting in discharge from the T amp P This rapid and repeated expansion and contraction of components in the system can cause premature failure of system components including the relief valve and possibly the water heater Replacing the relief valve will not correct thermal expansion A potable hot water expansion tank is required to offset thermal expansion Expansion tanks are designed with an air cushion built in that compresses as system pressure increases thereby relieving the overpressure condition and eliminating repeated operation of the relief valve This expansion tank should be installed in the cold water line between the water heater and check valve and must be sized for the entire water volume of the hot water system See piping Applications Other methods of controlling thermal expansion are available Check with the local water utility to determine if a check valve exists in the cold water inlet line Contact your installing contractor water supplier or plumbing inspector for additional information regarding thermal expansion C Condensation Condensation can form on the water heater when it is first filled with water and may also occur w
24. f the water heater The manufacturer of the water heater has no control over water quality especially TDS levels in your system TDS in excess of 2000 ppm will accelerate lime and scale formation on the element or the heat exchanger Water heater failure due to TDS in excess of 2000 ppm IS NOT covered by warranty Failure of a water heater due to lime scale build up IS NOT covered by warranty Hardness Less than 12 grains Chloride levels Less than 100 ppm pH levels 6 8 TDS Less than 2000 ppm Sodium Less than 20 mG L Failure of electric elements due to lime scale build up on the heating surface low pH or other imbalance IS NOT covered by the warranty Part 3 Piping A Plumbing It is mandatory that all plumbing be done in accordance with federal local and state plumbing codes and practices Failure to properly install the water heater WILL VOID the warranty It is also necessary to use both thread tape and pipe sealing compound on all mechanical plumbing connections It is recommended to use unions on the hot and cold water connections to easily disconnect the water heater for servicing Dielectric unions or galvanized steel fittings must not be used in a system with this water heater Doing so WILL VOID the warranty It is recommended to use only copper brass or stainless steel fittings Teflon thread sealant must be used on all connections 1 Install a shut off or check valve or both on the inlet con
25. harged the difference in price represented by those required features If the owner pays the price difference for those required features and or to upgrade the size and or other features available on a new replacement water heater or part s the owner will also receive a complete new limited warranty for that replacement water heater or part s E If at the time of a request for service the owner cannot provide a copy of the original sales receipt or the extended warranty registration the warranty period for the water heater shall then be deemed to have started on the date of manufacture of the water heater and NOT the date of installation of the water heater and be covered by the unexpired portion of the Standard Limited Residential or Commercial Use Warranty detailed above F This warranty extends only to water heaters utilized in heating applications that have been properly installed by qualified professionals based upon the manufacturer s installation instructions OWNER RESPONSIBILITIES To avoid the exclusion list in this warranty the owner or installer must 1 Have a vacuum relief valve and temperature and pressure relief valve bearing the listing marks of the American Society of Mechanical Engineers ASME installed with the water heater assembly in accordance with federal state and local codes 2 Operate the water heater assembly at water pressures not exceeding the working pressure shown on the rating plate 3 Keep the water
26. heater free of damaging scale deposits 4 Use the water heater in an open system or in a closed system with a properly sized and installed thermal expansion tank 5 Make provisions so if the water heater or any component part or connection thereto should leak the resulting flow of water will not cause damage to the area in which it is installed WARRANTY EXCLUSIONS This limited warranty will not cover 1 Any water heater purchased from an unauthorized dealer 2 Any water heater not installed by a qualified heating installer service technician 3 Service trips to teach you how to install use maintain or to bring the water heater installation into compliance with local building codes and regulations 4 Failure to locate the water heater in an area where leakage of the tank or water line connections and the combination temperature and relief valve will not result in damage to the area adjacent to the water heater or lower floors of the structure 5 Any failed components of the heat system not manufactured by Westinghouse as part of the water heater 6 Water heaters repaired or altered without the prior written approval of Westinghouse 7 Damages malfunctions or failures resulting from failure to install the water heater in accordance with applicable building codes whl 026 Rev 4 28 15 16 ordinances or good plumbing and electrical trade practices 8 Damages malfunctions or failures resulting from improper installation fai
27. ill flow freely when air is completely bled When filling the water heater open a hot water tap to release air in the tank and piping The tank must be full of water before the heater is turned on Failure to ensure the water heater is full before turning it on will result in damage to the water heater and could result in property damage serious personal injury or death Such damages ARE NOT covered by water heater warranty Step 8 Pressure check the tank for leaks around element If no leaks are found connect wires from the element to the thermostat Step 9 Turn power back on to the water heater Failure to refill the tank before restoring power to the water heater will result in damage to the heating elements and property damage Such damages ARE NOT covered by Warranty Part 7 Maintenance Considerations e To avoid electric shock disconnect electrical supply before performing maintenance e To avoid severe burns allow heater to cool before performing maintenance NOTE In addition to the routine maintenance detailed in this manual this water heater should be inspected annually by a qualified service technician to assure that all the equipment is operating safely and efficiently The owner should make necessary arrangements with a qualified heating contractor for periodic maintenance of the heater Installer must also inform the owner that lack of proper care and maintenance may result in a hazardous condition
28. into its installation location COLD WEATHER HANDLING If the water heater has been stored in a very cold location BELOW o F before installation handle with care until the components come to room temperature Failure to do so could result in damage to the water heater A What s in the Box Components included with the water heater e Drain Valve e Temperature and Pressure Relief Valve e Insulation e Cover with Screws e Hot Water Outlet e Dip Tube e Use and Care Manual and Warranty NOTE Some components may ship factory installed B Locating the Water Heater Locate the water heater where any leakage from the relief valve related piping tank or connections will not result in damage to surrounding areas or lower floors of the building The water heater should be located near a floor drain or installed in a drain pan Leakage damages ARE NOT covered by warranty This water heater is certified for indoor use only DO NOT INSTALL OUTDOORS Outdoor installations ARE NOT covered by warranty Failure to install the water heater indoors could result in property damage severe personal injury or death 1 Installation Area Mechanical Room Operating Conditions e Ensure ambient temperatures are higher than 32 F o C and lower than 104 F 40 C e Avoid continuously high levels of humidity e Never close existing ventilation openings NOTE When installing in a zero clearance location it may not be possible to
29. ith a heavy water draw and very cold inlet water temperature This condition is not unusual and will disappear as the water becomes heated However if the condensation should continue examine the piping and fittings for possible leaks D Insulation Blankets If local codes require external application of insulation blanket kits the manufacturer s instructions included with the kit must be carefully followed In addition pay careful attention to the following so as not to restrict the proper function and operation of the water heater e Do not cover the operating or warning labels attached to the water heater or attempt to locate them on the exterior of the insulation blanket Do not apply insulation to the top of the water heater This could interfere with the safe operation of the electrical junction box Do not cover the jacket access panel s to the thermostat s and heating element s or T amp P valve e Inspect the insulation blanket frequently Failure to follow these instructions could result in property damage severe personal injury or death E Temperature and Pressure Relief Valve For protection against excessive pressures and temperatures in this water heater install temperature and pressure protective equipment as required by local codes but not less than a combination T amp P valve meeting the requirements for Relief Valves and Automatic Gas Shutoff Devices for Hot Water Supply Systems ANSI Z21 22B CSA 4 4 M99 by a
30. l content in water supply Drain and Drain and flush water heater Refill water heater Refill Hot Water Odor SETEN E PAT Check with local water treatment specialist or PPIy muaeie to identify and address this problem Noisy Operation Hard water scale built up on element s Remove Remove and clean clean Table 5 Troubleshooting See Scald Electric Shock Warnings Caution Statements this Table The risk of scald injury increases as you increase water If draining of the water heater is necessary open the T amp P temperature Use a water tempering or mixing valve and jvalve ora hot water tap to prevent vacuum buildup in the tank extreme caution when using hot water to avoid scald injury Jand piping Consult codes for conformance Failure to follow the instructions in this warning statement could result in serious personal injury or death from scalds Be sure to disconnect electrical power before performing service Failure to do so could result in electrical shock property damage serious personal injury or death whl 026 Rev 4 28 15 Stainless Steel Electric Water Heater Limited Warranty For Residential and Commercial Use Westinghouse warrants each residential stainless steel electric water heater to be free from defects in materials and workmanship according to the following terms conditions and time periods The number of replacement water heaters is limited to one 1 per Original unit purchased Replacement par
31. lure to operate the water heater at pressures not exceeding the working pressure shown on the rating plate or failure to operate and maintain the water heater in accordance with the manufacturer s provided instructions 9 Damages malfunctions or failures caused by operating the water heater with modified altered or unapproved parts 10 Failure to operate the water heater in an open system or in a closed system with a properly sized and installed thermal expansion tank 11 Failure or performance problems caused by improper sizing of the water heater expansion device or piping 12 Damages malfunctions or failures caused by abuse accident fire flood freeze lightning acts of God and the like 13 Failures leaks caused by operating the water heater in a corrosive or contaminated atmosphere 14 Failure of the water heater due to the accumulation of solid materials lime deposits water quality contrary to the manufacturer s provided instructions WATER CHEMISTRY REQUIREMENTS Sodium less than 2OmGL Water pH between 6 0 and 8 0 Hardness less than 12 grains Chlorine concentration less than 100 ppm 15 Any damages malfunctions or failures resulting from the use of dielectric unions 16 Production of noise taste odors discoloration or rusty water 17 Damages malfunctions or failures caused by subjecting the tank to pressures greater than those on the rating label 18 Water heaters moved from the original in
32. n earthquake Contact local utilities for code requirements in your area Visit http www dsa dgs ca gov or call 1 916 445 8100 and request instructions However applicable local codes shall govern installation For residential water heaters of a capacity of greater than 52 gallons consult the local building jurisdiction for acceptable bracing procedures 3 Check area around water heater Remove any combustible materials gasoline and other flammable liquids This water heater must not be located near flammable liquids such as gasoline butane liquefied propane adhesives solvents paint thinners etc as the controls of this water heater could ignite these vapors and cause an explosion resulting in property damage severe personal injury or death 4 lf the water heater is to replace an existing water heater check for and correct any existing system problems such as e System leaks e Location that could cause the system and water heater to freeze and leak e Incorrectly sized expansion tank 5 This water heater must be installed vertical on a level surface C Water Chemistry Requirements Chemical imbalance of the water supply may affect efficiency and cause severe damage to the water heater and associated equipment Westinghouse recommends having water quality professionally analyzed to determine whether it is necessary to install a water softener It is important that the water chemistry on both the domestic hot w
33. nection on the top of the heater Connect the cold water supply line to the shut off valve or check valve Refer to piping Applications this manual Donotapply heattothe Hot or Cold water heater connections If sweat connections are used sweat tubing to the adapter before fitting adapter to the water connections on the heater Any heat applied to the water heater connections will permanently damage the dip tube and or heat traps Damages due to improper installation practices ARE NOT covered by warranty 2 Connect the hot water line to the connection marked HOT on the top of the water heater 3 Install the T amp P Valve in the opening provided near the top of the heater 4 Install drain valve in the opening provided near the bottom of the heater B Thermal Expansion A check valve may be installed in the cold water inlet line as a separate backflow preventer or may be part of a pressure reducing valve water meter or water softener An open water system refers to a system without a check valve A closed water system refers to a system with a check valve installed in the cold water inlet line As water is heated it expands in volume and increases pressure within the water system This action is referred to as thermal expansion In an open water system expanding water which exceeds the capacity of the system flows back into the city main where pressure is easily dissipated A closed water system prevents
34. nual 11 stopped heating measure the water temperature at a hot water outlet in the structure Step 9 If the water heater is operating properly and the water temperature is satisfactory adjustment is complete Risk of scald injury increases as you increase water temperature Failure to replace insulation or access cover could result in property damage severe personal injury or death C Heating Element Replacement Procedure If heating elements need replacement it is very important to use the same voltage wattage and construction The element sheath must be incoloy and the hex plug must be made o stainless steel STEP 1 Turn off power to the water heater Use a phillips head screwdriver to remove wires connecting the element to the thermostat Failure to disconnect the power from the water heater before attempting heating element replacement will resultin property damage severe personal injury or death due to electric shock STEP 2 Run hot water at a faucet in the system When it runs cold shut off the faucet Then shut off water at the main cold water inlet or if possible valve off the water heater from the system Drain the water from the system or just the water heater if it can be isolated from the system Completely drain the water heater before removing and replacing a heating element or elements Failure to do so will result in a leakage of water and property damage and could possibly re
35. official may be the AHJ NOTE Westinghouse reserves the right to modify product technical specifications and components without prior notice For the Installer This water heater must be installed by qualified and licensed personnel The installer should be guided by the instructions furnished with the water heater and by local codes and utility company requirements Installations Must Comply With Local state provincial and national codes laws regulations and ordinances The latest version of the National Electrical Code NFPA No 70 whl 026 Rev 4 28 15 For Your Records Write the Product Model and Serial Numbers These numbers are listed on the product ratings label Keep this manual and information for future reference IMPORTANT SAFETY INSTRUCTIONS When using electrical appliances basic safety precautions to reduce the risk of fire electric shock or injury to persons should be followed including 1 READ ALL INSTRUCTIONS BEFORE USING THIS WATER HEATER 2 This water heater must be grounded Connect only to a properly grounded outlet See Part 4 Wiring this manual for grounding details 3 Install or locate this water heater only in accordance with the provided installation instructions 4 Use this water heater only for its intended use as described in this manual 5 Do not operate this water heater if it has been damaged or dropped 8 This water heater should be serviced only by qualified se
36. ol before servicing B Heater Water Do not use petroleum based cleaning or sealing compounds in a water heating system Gaskets and seals in the system may be damaged This can result in substantial property damage Do not use homemade cures or patent medicines Damage to the water heater substantial property damage and or serious personal injury may result C Freeze Protection NOTE Consider piping and installation when determining heater location Failure of the water heater due to freeze related damage IS NOT covered by product warranty NEVER use any toxic chemical including automotive standard glycol antifreeze or ethylene glycol made for hydronic non potable systems These chemicals can attack gaskets and seals in water systems are poisonous if consumed and can cause personal injury or death D Water Temperature Adjustment If the water heater is going to have a set temperature above 120 F it is recommended to use an ASSE 1017 rated mixing valve to avoid severe burns or death from scalding temperatures Households with small children disabled or elderly persons may require a 120 F or lower temperature setting to prevent severe personal injury or death due to scalding Table 1 Approximate Time Temperature Relationships in Scalds 125 F 130 F 135 F whl 026 Rev 4 28 15 Part 2 Prepare the Water Heater Remove all sides of the shipping crate to allow the heater to be moved
37. onnection These heaters are equipped and wired for the maximum possible input allowable see Table 3 for listing of inputs and amperage requirements The voltage requirement and dedicated wattage load for the heater is specified on the rating label of the water heater Consult your local power company to determine if your electrical service is adequate for the additional load of the heater Refer to the wiring diagrams for field connections All wiring must conform to local code and the National Electric Code and should be done by a qualified licensed electrician or the local electric utility Grounding can be accomplished by using approved conduit and fittings or other approved conductive material A grounding wire is provided on the junction bracket This grounding wire must be used in the installation Be sure to ground the water heater The preferred way to ground is with rigid metal conduit between the main panel and the water heater junction box with approved end fittings check codes on the use of flexible conduit If making a separate ground a green ground wire is provided in the water heater junction box Replace the junction box cover and insulation after you have made the wiring connections Failure to follow these instructions could result in property damage severe personal injury or death whl 026 Rev 4 28 15 10 Part 5 Installation Checklist Water Heater Location Close to area of heated water demand Indoors
38. ostat s 2 ECO s defective or out of calibration 2 Lower thermostat setting or replace Heat build up due to loose wires 3 Tighten wire connections oe wiring Check and rewire per Wiring Detail Reduce rate of heater use Not Enough Hot Water Defective element s Check amperage replace element if low Miswired or defective thermostat causing only one a eae Check wiring or replace thermostat element to work Thermostat setting too high or low Change setting as required Thermostat out of calibration Replace thermostat Water Too Hot or Not Thermostat access panel s and or insulation not in i voudren seeded Hot Enough place nspect and replace as neede Thermostat s not resting tightly against mounting Ensure that retaining spring s or mounting screws plate hold thermostat s tightly to mounting plates Improperly seated valve Open and close the handle to try to reseat valve Thermal expansion in closed water system Install a thermal expansion tank Replace relief valve Damaged defective valve NOTE DO NOT plug T amp P valve under any T amp P Valve Discharges circumstances Loose connection between inlet outlet piping relief l PIPING Tighten fittings valve and or hex nut union on tank fittings Water Leaks Damaged seal ring washer Replace seal rings as required Gasket around pe eee ine a element s Inspect and replace aaa if necessary High sulfate or mineral content in water supply sulfate or minera
39. premature heater failure and void the warranty Routine preventative maintenance ensure the water heater operates safely and efficiently over its service life The Owner User may perform the maintenance activities described below Monthly Every two weeks in hard water locations It is recommended that a few quarts of water be drained from the heater This will flush sediment deposits from the bottom of the heater and lengthen the heater s service life Turn off power whl 026 Rev 4 28 15 to the heater during flushing operation so the elements will not be damaged CAUTION Failure to shut off the heater when draining may damage the heating elements Operating a partially filled empty water heater could lead to damage from dry firing Failures due to such damage ARE NOT covered by warranty Water drained from the water heater may be scalding hot Take care to avoid scalding Wear gloves and safety glasses and direct water to a safe drainage location Itis recommended to turn power off to the water heater and run water at a hot water faucet until it cools BEFORE draining water from the heater Failure to comply with this warning could result in property damage severe personal injury or death To flush the tank attach a hose to the field installed drain valve Close the cold water supply line shut off valve Open the drain valve and hot water faucet s to vent heater while draining Direct the flow of water to a dr
40. read or view some product labeling It is recommended to make note of the water heater model and serial number The service life of the water heater s exposed metallic surfaces such as the junction box is directly influenced by proximity to damp and salty marine environments In such areas higher concentration levels of chlorides from sea spray coupled with relative humidity can lead to degradation of water heater components whl 026 Rev 4 28 15 Incorrect operating conditions can lead to damage to the heating system and put safe operation at risk Ensure that the installation location adheres to the information included in this manual Failure to do so could result in property damage serious personal injury or death Failure of the water heater or components due to incorrect operating conditions IS NOT covered by product warranty 2 Choose a location for the water heater as centralized to the piping and electrical system as possible Also locate the water heater and domestic water piping where it will not be exposed to freezing temperatures All piping should be insulated Additionally place the water heater so that the drain controls and inlets outlets are easily accessible 3 MIN 3 MIN 3 MIN 24 MIN LP 473 E 03 09 15 Figure 1 Recommended Service Clearances NOTE Overhead View Not Representative of All Models NOTE To save on heating costs and improve energy efficiency keep the distance b
41. rvice personnel Contact the water heater installer or a qualified service agency for examination repair or adjustment SAVE THESE INSTRUCTIONS Table of Contents Part 1 General Safety Information A When Servicing the Water Heating System B Heater Water C Freeze Protection D Water Temperature Adjustment Part 2 Prepare the Water Heater A What s in the Box B Locating the Water Heater C Water Chemistry Requirements Part 3 Piping A Plumbing B Thermal Expansion C Condensation D Insulation Blankets E Temperature and Pressure Relief Valve F Scalding G Filling the Heater H Applications Part 4 Wiring Part 5 Installation Checklist Part 6 Operation 10 A Combination Thermostat and High Limit Control ECO 10 B Thermostat Adjustment and ECO Reset 11 C Heating Element Replacement Procedure 11 Part 7 Maintenance 12 Part 8 Troubleshooting 14 Limited Warranty 15 Customer Installation Record Form 17 W WO CO ONNNNNN DF FF WW WW Ww m O Part 1 General Safety Information This water heater is approved for indoor installations only and is not intended for use as a pool heater Clearance to combustible materials o top bottom sides and back Heater must have room for service 24 front 6 top and 6 sides are minimum recommended service clearances A combustible door or removable panel is acceptable front clearance This water heater has been approved for closet installation an
42. stallation location 19 Water heaters that have had their rating labels removed 20 Water heaters replaced for cosmetic reasons 21 Water heaters installed outside the fifty states and the District of Columbia of the United States of America and Canada ONLINE EXTENDED LIMITED WARRANTY REGISTRATION To register for the Extended Limited Warranty complete the form located on the Westinghouse website at http www westinghousewaterheating com warranty within 90 days of installation The form must be completed in full with owner name email address and phone number the address where the unit is installed and installation date and unit model and serial numbers Proof of purchase is required and may be an invoice for the product or a bill from an installing contractor that clearly documents the installation of the unit To be valid proof of purchase must also include the unit serial number Proof of purchase may be typed or hand written Submit the proof of purchase to Westinghouse via the directions provided on the website PROCEDURES FOR WARRANTY SERVICE REQUESTS Any claim for warranty assistance must be made promptly Determine if the water heater is in warranty that is within the applicable warranty period by reviewing a copy of the original sales receipt You must present a copy of the original sales receipt for a warranty service request If your water heater is in warranty contact the retailer from whom the water h
43. sult in moderate to severe personal injury or death Water drained from the water heater may be scalding hot Take care to avoid scalding Wear gloves and safety glasses and direct water to a safe drainage location Failure to comply with this warning could result in property damage severe personal injury or death DO NOT replace heating element with a generic heating element Only Westinghouse heating elements are approved for use with this water heater Failure to follow this warning will result in premature product failure and VOID the warranty Step 3 Remove the element with a 1 1 2 socket wrench or element tool Step 4 Ensure thread and opening are completely free of debris Use a nylon brush to clear away any debris Step 5 Put a small amount of NSF approved lubricant and sealant on the O Ring Step 6 Screw the element clockwise into the tank and tighten with the 1 1 2 socket wrench or element tool Be sure O ring seats properly whl 026 Rev 4 28 15 12 VITON O RING ELECTRIC TANK BUTTON ELECTRIC HEATING ELEMENT C ELEMENT LEADS BRASS WASHER LP 379 F 09 06 12 Figure 6 Heating Element Detail NOTE Repeat Steps 3 6 as Necessary for Multiple Elements Step 7 Open the main cold water inlet If the water heater has been isolated from the system open the valves Refill the tank with cold water Open a hot water faucet high in the system to bleed any air pressure from the system Water w
44. te close the drain valve and restore power to the water heater 13 T amp P Relief Valve Maintenance Instructions Annually Certain naturally occuring mineral deposits may adhere to the valve blocking waterways and rendering the valve inoperative The T amp P Relief Valve lever must be operated to ensure the waterways are clear If waterways are clear hot water will discharge from the valve Take precautions to avoid personal injury and property damage from contact with hot water Before operating lever check to see that a discharge line is connected to the valve directing the flow of hot water from the valve to a proper place of disposal Replacement of the valve is required if no water flows when the lever is operated Turn the water heater o until the valve is replaced If water flows from the valve drain a few gallons from the tank to ensure the water flows freely At least once every three years To ensure that the T amp P valve has not been affected by corrosive water conditions and that the valve and discharge line have not been altered or tampered with illegally relief valves should be inspected and replaced if necessary by a licensed plumbing contractor or qualified service technician Failure to comply with these guidelines could result in failure of relief valve operation and possibly result in substantial property damage severe personal injury or death DESCRIPTION REPLACEMENT PART JUNCTION
45. tion which if not avoided could result i in aE injury or death CAUTION indicates a potentially hazardous situation which if not avoided may result in moderate or minor personal injury CAUTION used without the safety alert symbol indicates a potentially hazardous situation which if not avoided may result in property damage NOTICE is used to address practices not related to personal injury Foreword This manual is intended to be used in conjunction with other literature provided with the water heater This includes all related control information It is important that this manual all other documents included in this system and additional publications including the Code for the Installation of Heat Producing Appliances latest version be reviewed in their entirety before beginning any work Installation should be made in accordance with the regulations of the Authority Having Jurisdiction local code authorities and utility companies which pertain to this type of water heating equipment Authority Having Jurisdiction AHJ The AHJ may be a federal state local government or individual such as a fire chief fire marshal chief of a fire prevention bureau labor department or health department building official or electrical inspector or others having statutory authority In some circumstances the property owner or his her agent assumes the role and at government installations the commanding officer or departmental
46. ts will be warranted for 90 days UNLESS OTHERWISE NOTED THESE WARRANTIES COMMENCE ON THE DATE OF INSTALLATION This limited warranty is only available to the original owner of the water heater and is non transferable WARRANTY PERIODS Extended Residential Use Category Warranty Tank Six 6 Lifetime Years Standard Residential Use Category Warranty Tank Home owned and resided in by the original purchaser Residential a single family dwelling with operating temperatures not exceeding 140 F The unit is installed in a residential rental property and services a single dwelling in which the original purchaser resides on a permanent basis And water heater is registered online within 90 days of the installation date Residential a single family dwelling with operating temperatures not exceeding 140 F The water heater is installed as described above but not registered online within 90 days of the installation date One Ten 1 10 Year Years Any application not meeting the definitions of Residential Use One 7 Commercial 1 Ten 10 And water heater is registered Years online within 90 days of the installation date Year Standard Commercial Use Category Warranty Tank The water heater is installed l One Five as described above but not Commercial _ 1 5 registered online within 90 Year Years days of the installation date COVERAGE A During the
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