http://waterheatertimer.org/Review-GE-Heat-Pump-water-heater.html HP 200-1 E AI-F Compress 3000 Electric Heat Pump Water Heater http://waterheatertimer.org/Review-GE-Heat-Pump-water-heater.html 6 720 646 804 (2011/06) US 6720646804-00.
Index Index 1 Warnings 3 6 Troubleshooting/Problem Solving 26 2 2.1 2.2 2.3 2.4 5 5 5 7 7 Electrical diagram 33 8 Interior components and parts list 34 2.5 Appliance details Overview Features and safety devices Specification tables Principle of Operation (brief overview of modes) Dimensions 9 Protecting the environment 36 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 3.
Warnings 1 Warnings For your safety Warning: Precautions must be taken prior to manually operating the relief valve to avoid contact with hot water which may cause a scalding injury and to prevent water damage. Do not store or use gasoline or other flammable, combustible or corrosive vapors and liquids in the vicinity of this or any other appliance.
Warnings For installation in the state of California California Law requires that residential water heaters must be braced, anchored or strapped to resist falling or horizontal displacement due to earthquake motions. For residential water heaters up to 52 gallon capacity, a brochure with generic earthquake bracing instructions can be obtained from: Office of the State Architect, 400 P Street, Sacramento, CA 95814 or you may call 916.324.5315 or ask a water heater dealer.
Appliance details 2 Appliance details 2.1 Overview 7 5 6 1 2 3 4 Fig. 2 1 2 3 4 5 6 7 Appliance overview Temperature & pressure relief valve Hot outlet Cold intlet Drain Vent opening Display 8" vent collar i 2.2 6720646804-04.1V Vent collar does not come installed on the water heater. air exchanger, heat may be taken from a mechanical room or a sun porch or attic space, or from hot areas in any other domestic environments.
Appliance details Temperature limiting controls (TCOs) The water heater is equipped with two temperature-limiting controls (TCOs) that are located above the upper heating heating element in contact with the tank surface. If for any reason the water temperature becomes excessively high, the temperature-limiting control (TCO) breaks the power circuit to the heating element. Once the control opens, it must be reset manually.
Appliance details 2.3 Specification tables Model HP200-1E... Running models Economy Auto E-heater 45 - 115 45 - 115 -5 - 130 Running ambient temp. °F Outwater Temp. °F Default 120°,100°F - 140°F Power supply Ph/V/Hz 1-240-60 Storage size US Gal 50 Water heating Capacity kW / BTU/h 1.50 / 5123 1.50 / 5123 4.00 / 13661 Max. input kW / BTU/h 0.80 / 2732 4.50 / 15368 4.00 / 13661 US Gal - 56.00 52.00 A 6.5 21.6 18.7 First Hour Rating Max. current Ambient temp.
Appliance details 2.4 Principle of Operation (brief overview of modes) 2 3 9 8 1 7 4 5 10 4 6 6720646804-01.1V Fig. 3 1 2 3 4 5 6 7 8 9 10 Air Heat Exchanger Compressor Cooled / Dehumidified Air Upper/Lower Electric element Condensor Coil (heat exchanger) Drain valve Domestic Hot Water outlet Ambient Room Air Fan Cold water supply System theory An Electric Heat Pump Water Heater draws heat from the ambient air and transfers that heat to the water in the tank.
Appliance details 2.5 Dimensions 22.4 3.07 27.9 37.6 64.5 8 6720646804-03.1V Fig.
Installation instructions 3 Installation instructions Warning: This water heater SHOULD NOT be installed in a space where liquids which give off flammable vapors are to be used or stored. Such liquids include gasoline, LP gas (butane and propane), paint or adhesives and their thinners, solvents or removers. Because of natural air movement in a room or other enclosed space, flammable vapors can be carried from where their liquids are being used or stored.
Installation instructions 5½” 5 ½” 6720646804-06.1V Fig. 6 A 27” minimum vertical clearance is required to remove the filter for cleaning and to replace the anode rod. The hot and cold water plumbing and electrical connections must not interfere with the removal of the filter. 3.4 Water piping 3.4.1 Inlet - Outlet connections Refer to the illustration below for suggested typical installation.
Installation instructions Failing to install this accessory will void the tank warranty. 3.4.3 Condensate Drain Tubes This unit has a condensation tray. The water collected in the tray drains out of the drain ports coming off the back of the unit. Two flexible hoses are included with this unit. It is important that both of these hoses are attached to the two drain ports coming off the back of the unit. The upper drain serves as an overflow drain that will operate only if the bottom drain is blocked.
Installation instructions of the relief valve, and possibly the heater itself. Replacing the relief valve will not correct the problem! The suggested method of controlling thermal expansion is to install an expansion tank in the cold water line between the water heater and the check valve. The expansion tank is designed with an air cushion built in that compresses as the system pressure increases, thereby relieving the over-pressure condition and eliminating the repeated operation of the relief valve.
Installation instructions 3.6 Installation configurations 3.6.1 Using heat from existing space (Fig. 11) The water heater can remove heat from an area such as a garage or boiler room making the temperature in the space more tolerable in the summer months. 6720646804-13.1V Fig. 11 3.6.2 Cooling in the recirculating air mode (Fig. 12) The room air is extracted from the storage room and is subsequently cooled and dehumidified in the electric heat pump.
Installation instructions Note: Pitch horizontal section downward towards termination 1/4" per foot to avoid damage from rain. Note: vent termination may be screened with a minimum 1/4" mesh or larger. 6720646804-12.1V Fig.
Installation instructions 3.7 Insulation blanket Contaminant Recommended Level If an insulation blanket is installed, the manufacturer’s instructions included with the kit must be carefully followed. Iron Up to 0.3 mg/L Manganese Up to 0..05 mg/L Application of any external insulation, blankets or water pipe insulation to this water heater will require careful attention to the following: pH 6.5 to 8.5 Silver Up to 0.
Installation instructions 3.10 What to expect for “normal startup” After the unit has been installed, with all electrical and water connections secure and checked, the unit should be filled with water (vent tank by opening a hot water faucet somewhere in home to allow tank to fully fill with water). Once tank is full and power is ON, the user must press the POWER button on the user interface.
Operating Instructions 4 Operating Instructions 4.1 Control Pad 1 2 3 4 MODE 5 ENTER 8 7 press 3 seconds for unlock vacation 6 6720646804-02.1V Fig. 14 1 Display 2 Up 4.1.1 Detailed description on the control function Use up arrow to increase value or turn page up. Auto lock function 3 Running light If no buttons are pressed 1 minute, the control pad will be locked. To deactivate the lock, press and hold the lock pad for three seconds. An illuminated light means the unit is running.
Operating Instructions 4.1.2 Description of LCD display 1 2 1 3 4 5 6 2 AUTO 7 ECO 8 SET TEMP ELEC. 12 11 10 9 6720646804-15.2V Fig. 15 1 Peak load shifting mode 1 Under this mode will be illuminated. Heat pump 1 mode will run and users can set water temperature. This mode will only appear when used in conjunction with a Demand Response module (not available on this model). 2 Peak load shifting mode Under this mode will be illuminated.
Operating Instructions 4.2 Safety warnings Warning: Hydrogen gas can be produced in a hot water system served by this water heater that has not been used for a long period of time (generally two weeks or more). HYDROGEN GAS IS EXTREMELY FLAMMABLE! To dissipate such gas and to reduce risk of injury, it is recommended that the hot water faucet be opened for several minutes at the kitchen sink before using any electrical appliance connected to the hot water system.
Operating Instructions heating one day before your return, so that hot water will be available. MODE ENTER vacation For example if you will be gone 14 days, press the VACATION OR AWAY button, press the UP arrow button until the display reads 14 days (the default is 14 days) and press ENTER. The unit will drop the water temperature down to 50°F for 13 days. At the end of the 13th day, it will automatically return to the previous operating mode and heat the water to the original temperature setting.
Operating Instructions 4.7 Reset the temperature limiting control B Turn off power to the water heater. B Pull off front cover below control pad (secured with magnet). Remove upper jacket access panel (Fig. 8) and insulation to access both temperature limiter resets and insulation. The thermostat protective cover should not be removed. B Press both red reset buttons to reset. B Replace the insulation and jacket access panel(s) before turning on the power to the water heater.
Maintenance and repair 5 Maintenance and repair Warning: Internal components of the heater can become extremely hot during operation. Use caution when servicing and removing the front and rear covers. 5.2 Danger: Before manually operating the relief valve, make certain no one will be exposed to the hot water released by the valve. The water drained from the tank may be hot enough to present a scald hazard and should be directed to a suitable drain to prevent injury or damage.
Maintenance and repair The decorative front cover must be removed to access the valve. In order to drain the water heater completely: B Turn off the cold water supply. B Open a hot water faucet or lift the handle on the relief valve to admit air to the tank. Fig. 17 Fig. 18 B Open the drain valve. 5.
Maintenance and repair B Periodically inspect the drain lines and clear any debris that may have collected in the lines. B See Installation Instructions for more information. 5.8 Anode Rod servicing A water heater anode rod is the most important safety guard any storage tank has against corrosion and premature failure. Inspecting the anode rod is therefore very important. Sacrificial rods are designed to deteriorate overtime.
Troubleshooting/Problem Solving 6 Troubleshooting/Problem Solving i NOTE: if the power for the water heater is turned off and then back on, the compressor will not start for 3 minutes to avoid internal damage. Problem Cause Solutions Water heater is noisy. Fans are used to move air through the system. The fan noise volume will vary as the water is heated. Some amount of fan noise is normal (similar to the blower on a central heating and cooling system).
Troubleshooting/Problem Solving Problem Cause Solutions Not enough or no hot water. Water usage may have exceeded the capacity of the water heater. Wait for the water heater to recover after an abnormal demand. A fuse is blown or a circuit breaker tripped. Replace fuse or reset circuit breaker. Electric supply may be off. Make sure electric supply to water heater and disconnect switch, if used, are in the ON position. Water temperature may be set too low.
Troubleshooting/Problem Solving Error code Meaning Solutions E0 T2 sensor malfunction 1. Check wires for damage. 2. Check T2 sensor. Check wire connections from sensor to control board. 3. Check T2 whether interfere with strong magnetic field. 4. Check actual temp. whether in O°C - 60°C (tolerance +5°C). E1 T3a sensor malfunction 1. Check wires for damage. Measure resistance from control board connection. Refer to thermister table 8. This is a 55 kOhm thermister. 2.
Troubleshooting/Problem Solving Error code Meaning Solutions E6 T5 sensor malfunction 1. Check wires for damage. Measure resistance from control board connection. Refer to thermister table 7 2. Check wire connections from sensor to control board. 3. Check T5 sensor for damage. 4. Check T5 whether interfere with strong magnetic field. E7 Heat pump malfunction 1. Heat pump has cycled off. If Temperature setting is >5°F above tank temperature, the heat pump should restart within 15 minutes. 2.
Troubleshooting/Problem Solving Error code Meaning Solutions P8 Upper Element has no current 1. Check power voltage whether in normal working range. 2. Check wire connections. 3. Check temperature limiters (TCOs). 4. Check upper heating element for damage. 5. Check the wire whether through current sensor in PCB. 6. Check resistance through element (15.8 1 amp). PA Lower Element has no current Check wire connections from sensor to control board. Check power voltage whether in normal working range.
Troubleshooting/Problem Solving °C KOhm °C KOhm -40 336.00 85 1.070 -35 242.70 90 0.915 -30 177.00 95 0.787 -25 130.40 100 0.680 -20 97.06 105 0.592 -15 72.94 110 0.517 -10 55.32 115 0.450 -5 42.32 120 0.390 0 32.65 125 0.340 5 25.40 130 0.300 10 19.90 135 0.265 15 15.71 140 0.235 20 12.49 145 0.209 25 10.00 150 0.185 30 8.06 155 0.162 35 6.53 160 0.145 40 5.33 165 0.130 45 4.37 170 0.118 50 3.60 175 0.107 55 2.99 180 0.
Troubleshooting/Problem Solving °C KOhm °C KOhm °C KOhm °C KOhm -20 542.7 20 68.66 60 13.59 100 3.702 -19 511.9 21 65.62 61 13.11 101 3.595 -18 483.0 22 62.73 62 12.65 102 3.492 -17 455.9 23 59.98 63 12.21 103 3.392 -16 430.5 24 57.37 64 11.79 104 3.296 -15 405.7 25 54.89 65 11.38 105 3.203 -14 384.3 26 52.53 66 10.99 106 3.113 -13 363.3 27 50.28 67 10.61 107 3.025 -12 343.6 28 48.14 68 10.25 108 2.941 -11 325.1 29 46.
Electrical diagram 7 Electrical diagram 6720646804-17.1V Fig.
Interior components and parts list 8 Interior components and parts list Fig.
Interior components and parts list Nr. 1 Code 8 738 721 051 0 Comp.
Protecting the environment 9 Protecting the environment Packing The packing box may be fully recycled as confirmed by the recycling symbol . Components Many parts in the heater can be fully recycled in the end of the product life. Contact your city authorities for information about the disposal of recyclable products. Saving water resources: B Make sure you close all the taps after any use. Avoid leaving the taps dripping. Repair any leaking tap. B Define the temperature you want, in the appliance.
Limited Warranty 10 Limited Warranty MODELS COVERED This limited warranty is provided by Bosch Thermotechnology Corp. (BTC) and covers Bosch Compress 3000 Water Heater (hereinafter referred to as "Water Heater"). This warranty is provided to the original purchaser of the Water Heater as long as the Water Heater remains installed at its original place of installation.
Limited Warranty PURCHASER'S EXCLUSIVE REMEDIES ARE SET FORTH IN THE FOREGOING LIMITED WARRANTY. BTC SHALL NOT BE LIABLE FOR ANY INDIRECT, PUNITIVE, INCIDENTAL, SPECIAL, CONSEQUENTIAL OR SIMILAR DAMAGES INCLUDING, WITHOUT LIMIITATION, INJURY OR DAMAGE TO PERSONS OR PROPERTY OR DAMAGES FOR LOSS OF USE, LOST PROFITS, INCONVENIENCE OR LOSS OF TIME. NOTE THAT ANY REPAIRED OR REPLACED PRODUCT WILL BE WARRANTED FOR ONLY THE UNEXPIRED TERM OF THE ORIGINAL WARRANTY.
Limited Warranty 6 720 646 804 39
Replacement Parts available from: BOSCH THERMOTECHNOLOGY CORP. 50 Wentworth Avenue Londonderry, NH 03053 USA Tel. 866-330-2730 www.boschpro.com © 2011 Bosch Thermotechnology Corp.
