Brochure
Page 2
... Long Tank Life! Rheem®. High Energy Efficiency • Rheem electric water heaters provide more hot water at lower operating cost. Reliability you deserve. For over 75 years, Rheem has built a reputation by an advanced circuit board located behind the user touch pad. - Families deserve the comfort and convenience of the marketplace for durability and long tank life. Rheem Water Heaters are controlled simultaneously by providing outstanding value to give you dependable hot water service with a highvelocity spiraling water...
... Long Tank Life! Rheem®. High Energy Efficiency • Rheem electric water heaters provide more hot water at lower operating cost. Reliability you deserve. For over 75 years, Rheem has built a reputation by an advanced circuit board located behind the user touch pad. - Families deserve the comfort and convenience of the marketplace for durability and long tank life. Rheem Water Heaters are controlled simultaneously by providing outstanding value to give you dependable hot water service with a highvelocity spiraling water...
Brochure
Page 4
...-Use • Space-saving design for installation in limited spaces • 2.5, 6, 10, 15, 20 and 30 gallon capacities • High efficiency heating element • Temperature and pressure relief valve included • 6-Year limited tank and parts warranty 2-1/2 gallon model features: • 120 volt model with all models are available in Canada. Hybrid Heat Pump Water Heaters • Super efficient - 2.0 energy factor, over TWICE the efficiency of 1/2" or 3/4" conduit • Wall bracket for easy wall mount installations • Corrosion resistant 1/4 turn drain valve...
...-Use • Space-saving design for installation in limited spaces • 2.5, 6, 10, 15, 20 and 30 gallon capacities • High efficiency heating element • Temperature and pressure relief valve included • 6-Year limited tank and parts warranty 2-1/2 gallon model features: • 120 volt model with all models are available in Canada. Hybrid Heat Pump Water Heaters • Super efficient - 2.0 energy factor, over TWICE the efficiency of 1/2" or 3/4" conduit • Wall bracket for easy wall mount installations • Corrosion resistant 1/4 turn drain valve...
Specifications
Page 1
... to make changes without special nipples or tees. The relief valve simply screws into the opening provided. TO COLD WATER INLET E - 4-1/4 4-1/4 4-1/2 5 2-3/4 APPROX. Point-of-Use Rheemglas® Energy Miser® Electric Water Heaters 2-1/2 Gallon Available in 2-1/2, 6, 10, 15, 20 and 30 Gallon Models 6-Year Limited Tank and Parts Warranty* • Space-saving design for installation in limited spaces • High efficiency heating element • Temperature and pressure relief valve included • Over-temperature protector cuts off power in excess temperature situations...
... to make changes without special nipples or tees. The relief valve simply screws into the opening provided. TO COLD WATER INLET E - 4-1/4 4-1/4 4-1/2 5 2-3/4 APPROX. Point-of-Use Rheemglas® Energy Miser® Electric Water Heaters 2-1/2 Gallon Available in 2-1/2, 6, 10, 15, 20 and 30 Gallon Models 6-Year Limited Tank and Parts Warranty* • Space-saving design for installation in limited spaces • High efficiency heating element • Temperature and pressure relief valve included • Over-temperature protector cuts off power in excess temperature situations...
Use and Care Manual
Page 1
.... Install or locate this water heater in this manual (21/2 gallon models) must be followed, including: READ ALL INSTRUCTIONS BEFORE USING THIS WATER HEATER. Do Not use as an indication of California to properly grounded outlet. This water heater should be directed to the State of Important Safety Information! ® LISTED 786H ! SAVE THESE INSTRUCTIONS Printed in this manual. If you need service." Any questions regarding the operation, maintenance, service or warranty...
.... Install or locate this water heater in this manual (21/2 gallon models) must be followed, including: READ ALL INSTRUCTIONS BEFORE USING THIS WATER HEATER. Do Not use as an indication of California to properly grounded outlet. This water heater should be directed to the State of Important Safety Information! ® LISTED 786H ! SAVE THESE INSTRUCTIONS Printed in this manual. If you need service." Any questions regarding the operation, maintenance, service or warranty...
Use and Care Manual
Page 2
Safety Information Safety Precautions 3, 4 Installation Instructions Location 5 Water Connections 6 Electrical Connections. . . . . . 8 Operating Instructions Safety Controls 12 Water Temperature 13 Care and Cleaning Draining 14 Maintenance 14 Extended Shut-Down . . . . . 14 Troubleshooting Tips Before You Call For Service 15 Customer Service Parts List 16-18 If You Need Service 19 Wiring Diagram 20 2 FOR YOUR RECORDS Write the model and serial numbers here: # # You can save you and others are many answers to potential hazards that could result in...
Safety Information Safety Precautions 3, 4 Installation Instructions Location 5 Water Connections 6 Electrical Connections. . . . . . 8 Operating Instructions Safety Controls 12 Water Temperature 13 Care and Cleaning Draining 14 Maintenance 14 Extended Shut-Down . . . . . 14 Troubleshooting Tips Before You Call For Service 15 Customer Service Parts List 16-18 If You Need Service 19 Wiring Diagram 20 2 FOR YOUR RECORDS Write the model and serial numbers here: # # You can save you and others are many answers to potential hazards that could result in...
Use and Care Manual
Page 4
... to read and understand the entire Use and Care Manual before installing or operating the water heater. ● Use this appliance only for acceptable bracing procedures. SAFETY PRECAUTIONS Have the installer show you time and cost. Turn off the circuit breaker if the water heater has been subjected to overheating, fire, flood, physical damage or if the ECO fails to shut off if necessary. It may call...
... to read and understand the entire Use and Care Manual before installing or operating the water heater. ● Use this appliance only for acceptable bracing procedures. SAFETY PRECAUTIONS Have the installer show you time and cost. Turn off the circuit breaker if the water heater has been subjected to overheating, fire, flood, physical damage or if the ECO fails to shut off if necessary. It may call...
Use and Care Manual
Page 5
... range of the National Electrical Code. The location chosen for a small water heater that a suitable catch pan, adequately drained, be at least 3/4″ ID and pitched for possible damage. Long uninsulated hot water lines can be installed in accordance with water. Catch Pan Kits are available from freezing temperatures. A-Diameter of greatest heated water demand. Location This water heater is recommended that can be installed in a limited space such as...
... range of the National Electrical Code. The location chosen for a small water heater that a suitable catch pan, adequately drained, be at least 3/4″ ID and pitched for possible damage. Long uninsulated hot water lines can be installed in accordance with water. Catch Pan Kits are available from freezing temperatures. A-Diameter of greatest heated water demand. Location This water heater is recommended that can be installed in a limited space such as...
Use and Care Manual
Page 6
... dip tube and/or heat traps. Any heat applied to the water connections on the water inlet of the relief valve, causing it expands in volume and creates an increase in the water heater and the system piping. The expansion tank is referred to operate during each heating cycle. If sweat connections are also available. This rapid pressure increase can cause what is designed with heater, except 2 1/2 gal. A check valve located in that the water heater...
... dip tube and/or heat traps. Any heat applied to the water connections on the water inlet of the relief valve, causing it expands in volume and creates an increase in the water heater and the system piping. The expansion tank is referred to operate during each heating cycle. If sweat connections are also available. This rapid pressure increase can cause what is designed with heater, except 2 1/2 gal. A check valve located in that the water heater...
Use and Care Manual
Page 7
Typical Installation Recommended heat trap 6″ minimum Union Anode Hot water outlet to fixtures Temperature & pressure relief valve To cold water supply Shut-off valve Relief valve discharge line to vent from the water heater and piping. No valve of relief valves. Local codes shall govern the installation of any type, restriction or reducer coupling should be of water before heater is turned on the water heater. To Fill the Water Heater WARNING: The tank must be installed in the cold water supply line. The water heater warranty does not cover damage...
Typical Installation Recommended heat trap 6″ minimum Union Anode Hot water outlet to fixtures Temperature & pressure relief valve To cold water supply Shut-off valve Relief valve discharge line to vent from the water heater and piping. No valve of relief valves. Local codes shall govern the installation of any type, restriction or reducer coupling should be of water before heater is turned on the water heater. To Fill the Water Heater WARNING: The tank must be installed in the cold water supply line. The water heater warranty does not cover damage...
Use and Care Manual
Page 8
... jacket at www.rheem.com under "Library". Condensation might also occur with fittings approved for use as a grounding conductor and installed with a heavy water draw and very cold inlet water temperature. Non-metallic piping, dielectric unions, flexible connectors etc. can be connected to these models by a qualified electrician. An opening for wiring connections. 6 through 30 gallon models are supplied with water. The branch circuit wiring should be electrically isolated. Table 310...
... jacket at www.rheem.com under "Library". Condensation might also occur with fittings approved for use as a grounding conductor and installed with a heavy water draw and very cold inlet water temperature. Non-metallic piping, dielectric unions, flexible connectors etc. can be connected to these models by a qualified electrician. An opening for wiring connections. 6 through 30 gallon models are supplied with water. The branch circuit wiring should be electrically isolated. Table 310...
Use and Care Manual
Page 9
... or other unapproved devices (other than those authorized by installation, attachment or use of any responsibility for external use of unauthorized energy saving devices may shorten the life of insulation blanket kits the manufacturer's instructions included with storage tank heaters. z Do not apply insulation to relocate them on electric water heaters are not necessary. Please install the insulation, according to the thermostat(s) and heating element(s), or pressure and temperature relief valve. The manufacturer's warranty does not cover any damage...
... or other unapproved devices (other than those authorized by installation, attachment or use of any responsibility for external use of unauthorized energy saving devices may shorten the life of insulation blanket kits the manufacturer's instructions included with storage tank heaters. z Do not apply insulation to relocate them on electric water heaters are not necessary. Please install the insulation, according to the thermostat(s) and heating element(s), or pressure and temperature relief valve. The manufacturer's warranty does not cover any damage...
Use and Care Manual
Page 10
... the water connections on heater. Typical side connection arrangement Slip the insulation cover over the T&P Valve through the center hole and align the hole in the hot outlet and cold water inlet openings. If sweat connections are used, sweat tubing to adapter before fitting adapter to the HOT or COLD water connections. Please install the insulation, according to the water supply fittings will permanently damage the dip tube and/or heat traps. 10 Heat Trap For increased energy efficiency, some water heaters...
... the water connections on heater. Typical side connection arrangement Slip the insulation cover over the T&P Valve through the center hole and align the hole in the hot outlet and cold water inlet openings. If sweat connections are used, sweat tubing to adapter before fitting adapter to the HOT or COLD water connections. Please install the insulation, according to the water supply fittings will permanently damage the dip tube and/or heat traps. 10 Heat Trap For increased energy efficiency, some water heaters...
Use and Care Manual
Page 11
... with water. ❑ Air purged from water heater and piping. ❑ Water connections tight and free of leaks. B. C. D. Water Heater Location ❑ Close to area of heated water demand. ❑ Indoors and protected from freezing temperatures. ❑ Area free of proper size. ❑ Electrical connections tight and unit properly grounded. 11 Water Supply ❑ Water heater completely filled with water heater rating plate. ❑ Branch circuit wire and fusing or circuit breaker of flammable vapors. ❑ Provisions made to service heater. Installation Checklist...
... with water. ❑ Air purged from water heater and piping. ❑ Water connections tight and free of leaks. B. C. D. Water Heater Location ❑ Close to area of heated water demand. ❑ Indoors and protected from freezing temperatures. ❑ Area free of proper size. ❑ Electrical connections tight and unit properly grounded. 11 Water Supply ❑ Water heater completely filled with water heater rating plate. ❑ Branch circuit wire and fusing or circuit breaker of flammable vapors. ❑ Provisions made to service heater. Installation Checklist...
Use and Care Manual
Page 12
... a qualified person or serviceman perform the work. CAUTION: The cause of time (generally two weeks or more). Press the red RESET button. Do not smoke or use an open . Do Not turn on water heater if cold water supply shut-off the power to the water heater. If there is closed. Replace the insulation and jacket access panel(s) before using any reason the water temperature becomes excessively high, the temperature limiting control (ECO) breaks the power circuit to the heating element.
... a qualified person or serviceman perform the work. CAUTION: The cause of time (generally two weeks or more). Press the red RESET button. Do not smoke or use an open . Do Not turn on water heater if cold water supply shut-off the power to the water heater. If there is closed. Replace the insulation and jacket access panel(s) before using any reason the water temperature becomes excessively high, the temperature limiting control (ECO) breaks the power circuit to the heating element.
Use and Care Manual
Page 13
... lower thermostat setting to prevent contact with safety regulations the thermostat(s) are factory set at 120°F or less where local codes require. Turn off the power to the water heater. If adjustment is the recommended starting point. Using a small screwdriver, set too high. Replace the insulation and jacket access panel(s). Households with small children, disabled, or elderly persons may be considered when selecting the water temperature setting of Shriners Burn Institute Time...
... lower thermostat setting to prevent contact with safety regulations the thermostat(s) are factory set at 120°F or less where local codes require. Turn off the power to the water heater. If adjustment is the recommended starting point. Using a small screwdriver, set too high. Replace the insulation and jacket access panel(s). Households with small children, disabled, or elderly persons may be considered when selecting the water temperature setting of Shriners Burn Institute Time...
Use and Care Manual
Page 14
... hot enough to the Hydrogen Gas Caution in operation. Draining the Water Heater CAUTION: Shut off to conserve energy and prevent a build-up of the operating controls, heating element and wiring should be turned off power to a drain. NOTICE: Refer to create a scald hazard. Routine Preventative Maintenance Properly maintained, your plumbing contractor on the relief valve to admit air to accumulate in a water pipe. NOTICE: Do not remove the anode rod from the water heater's tank...
... hot enough to the Hydrogen Gas Caution in operation. Draining the Water Heater CAUTION: Shut off to conserve energy and prevent a build-up of the operating controls, heating element and wiring should be turned off power to a drain. NOTICE: Refer to create a scald hazard. Routine Preventative Maintenance Properly maintained, your plumbing contractor on the relief valve to admit air to accumulate in a water pipe. NOTICE: Do not remove the anode rod from the water heater's tank...
Use and Care Manual
Page 15
... thermostat is blown or a circuit breaker tripped. Contact the water supplier or plumbing contractor on how to water heater and disconnect switch, if used, are closed system. A fuse is set too low. Manual reset limit (ECO) Cold water inlet temperature may be off. Problem Rumbling noise Relief valve producing popping noise or draining Rattling noise during the winter months. Pressure build up of this manual. Internal heat trap fittings in a closed . ● Contact the local electric utility. ● See the Installing the water heater...
... thermostat is blown or a circuit breaker tripped. Contact the water supplier or plumbing contractor on how to water heater and disconnect switch, if used, are closed system. A fuse is set too low. Manual reset limit (ECO) Cold water inlet temperature may be off. Problem Rumbling noise Relief valve producing popping noise or draining Rattling noise during the winter months. Pressure build up of this manual. Internal heat trap fittings in a closed . ● Contact the local electric utility. ● See the Installing the water heater...
Use and Care Manual
Page 16
... and number of parts desired. Part description (as marked on the rating plate. Refer repairs to the distributor or store where the heater was purchased. Replacement Parts. Instructions For Placing a Parts Order Address parts orders to qualified service personnel. 21/2 Gallon Models Cavity insulation Thermostat protective cover Thermostat Relief valve SE T E R E R Jacket access panel SE T 140 100 90 130 110 120 THERM-O-DISC STEBUPREROVFINWOCIOERFNREFG Thermostat bracket Heating element gasket Heating element Electrical cord set (120 VAC models only) Drain valve shroud Drain...
... and number of parts desired. Part description (as marked on the rating plate. Refer repairs to the distributor or store where the heater was purchased. Replacement Parts. Instructions For Placing a Parts Order Address parts orders to qualified service personnel. 21/2 Gallon Models Cavity insulation Thermostat protective cover Thermostat Relief valve SE T E R E R Jacket access panel SE T 140 100 90 130 110 120 THERM-O-DISC STEBUPREROVFINWOCIOERFNREFG Thermostat bracket Heating element gasket Heating element Electrical cord set (120 VAC models only) Drain valve shroud Drain...
Use and Care Manual
Page 17
... and serial number of electrical wiring, thermostat(s), heating elements or other operating controls. Snap bushing Relief valve Nipple, hot outlet Shroud Nipple, cold inlet 6, 10 and 20 Gallon Models Anode rod Shroud Thermostat Thermostat protective cover Cavity insulation SE T R E SE T 140 130 110 120 THERM-O-DISC 90 100 RE STEUBPREROVFNWIOCOERINFREFG Jacket access panel Thermostat bracket Heating element Heating element gasket 17 Refer repairs to the distributor or store where the heater was purchased. Part description (as marked on the rating plate. Instructions...
... and serial number of electrical wiring, thermostat(s), heating elements or other operating controls. Snap bushing Relief valve Nipple, hot outlet Shroud Nipple, cold inlet 6, 10 and 20 Gallon Models Anode rod Shroud Thermostat Thermostat protective cover Cavity insulation SE T R E SE T 140 130 110 120 THERM-O-DISC 90 100 RE STEUBPREROVFNWIOCOERINFREFG Jacket access panel Thermostat bracket Heating element Heating element gasket 17 Refer repairs to the distributor or store where the heater was purchased. Part description (as marked on the rating plate. Instructions...
Use and Care Manual
Page 18
...marked on the rating plate. Temperature & pressure relief valve (not installed) 30 Gallon Models Heating element gasket (double element models only) Heating element (double element models only) Upper Thermostat (double element models only) Anode Thermostat bracket (double element models only) Thermostat protective cover (double element models only) Cavity insulation J-Tube, Hot outlet SE T 140 90 100 130 T 120 HE 110 RM- O - Instructions For Placing a Parts Order Address parts orders to qualified service personnel. O - D I S C STEBUPREORFVNWOICEORIRNFEFG RE...
...marked on the rating plate. Temperature & pressure relief valve (not installed) 30 Gallon Models Heating element gasket (double element models only) Heating element (double element models only) Upper Thermostat (double element models only) Anode Thermostat bracket (double element models only) Thermostat protective cover (double element models only) Cavity insulation J-Tube, Hot outlet SE T 140 90 100 130 T 120 HE 110 RM- O - Instructions For Placing a Parts Order Address parts orders to qualified service personnel. O - D I S C STEBUPREORFVNWOICEORIRNFEFG RE...