Top 10 Rheem Tankless Water Heater Electric – Water Heaters

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1. Rheem

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Small, Gray, Rheem RTEX-18 18kW 240V Electric Tankless Water Heater

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Rheem #ad - Flow rate- up to 4. 4 gpm. Threaded for easy replacement, simple installation, digital temperature display. Most advanced self-modulation, adjust power to meet hot water demand. External digital thermostatic control with LED display +/1 degree accuracy. Simple installation – bottom 3/4 inch NPT water connections. Durable copper immersion two heating elements, field Serviceable.
BrandRheem #ad
ManufacturerRheem #ad
Height14.5 Inches
Length18.25 Inches
Weight14.8 Pounds
Width3.5 Inches
Part NumberRTEX-18
ModelRTEX-18

2. Rheem

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Rheem 240V Heating Chamber RTEX-13 Residential Tankless Water Heater, GRAY

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Rheem #ad - Durable copper immersion two heating elements, field Serviceable. Self-modulating power control. Water-saver shower Head – 1. 5 gpm. Simple installation – 1/2 NPT adapters included; side 1/2 inch Compression water connections. 99. 8% energy efficient. External adjustable digital thermostatic control with LED display +/1 degree accuracy. Threaded for easy replacement, simple installation, digital temperature display 54 A. 54 a. External controls to adjust temperature in increments of 1°f. 13kw model flow Rate: up to 3. 17 gpm.
BrandRheem #ad
ManufacturerRheem #ad
Height3.63 Inches
Length12.63 Inches
Weight0 Pounds
Width8.25 Inches
Part NumberRTEX-13
ModelRTEX-13

3. Rheem

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Rheem RTEX-24 24kW 240V Electric Tankless Water Heater, Gray

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Rheem #ad - 24kw model flow rate: up to 5. 9 gpm for rtex-24. Self-modulating power control. On demand, consistent and continuous hot water. Bottom 3/4" nPT water connections. On/off dial control with adjustable digital temperature display.
BrandRheem #ad
ManufacturerRheem #ad
Height17.63 Inches
Length18.25 Inches
Weight17.8 Pounds
Width3.5 Inches
Part NumberRTEX-24
ModelRTEX-24

4. Rheem

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Rheem RTEX-11 11kW 240V Electric Tankless Water Heater, Gray

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Rheem #ad - Self-modulating power control. 11kw model flow rate: up to 2. 68 gpm. On/off dial control with adjustable digital temperature display. Side 1/2" npt water connections. On demand, consistent and continuous hot water.
BrandRheem #ad
ManufacturerRheem #ad
Height8.25 Inches
Length12.63 Inches
Weight8.5 Pounds
Width3.63 Inches
Part NumberRTEX-11
ModelRTEX-11

5. Rheem

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Rheem RTEX-08 8kW 240V Tankless Electric Water Heater, Gray

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Rheem #ad - On demand; continous hot water. Side 1/2" npt water connections. On/off dial control with adjustable digital temperature display. Self-modulating power control. 8kw model flow rate: up to 1. 95 gpm.
BrandRheem #ad
ManufacturerRheem #ad
Height10.88 Inches
Length12.63 Inches
Width3.63 Inches
Part NumberRTEX-08
ModelRTEX-08

6. Rheem

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GRAY, Rheem 240V 4 Heating Chambers RTEX-36 Residential Tankless Water Heater

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Rheem #ad - Durable copper immersion four heating elements, field Serviceable. External digital thermostatic control with LED display +/1 degree accuracy. Threaded for easy replacement, simple installation, digital temperature display. Amperage:150 amps. A max flow of 8. 0 gpm. Most advanced self-modulation, adjust power to meet hot water demand. Simple installation – bottom 3/4 inch NPT water connections.
BrandRheem #ad
ManufacturerRheem #ad
Height19 Inches
Length4 Inches
Weight22.7 Pounds
Width22 Inches
Part NumberRTEX-36
ModelRTEX-36

7. Rheem

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Rheem RTEX-06 6kW 240V Point of Use Electric Tankless Water Heater, Gray

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Rheem #ad - Push-button on/off control with LED temperature display. Bottom 1/2" nPT water connections. 6 kw model flow rate: up to 1. 0 gpm. On demand, consistent and continuous hot water. Perfect for 1 or 2 sinks.
BrandRheem #ad
ManufacturerRheem #ad
Height10.88 Inches
Length5.88 Inches
Weight4.5 Pounds
Width2.75 Inches
Part NumberRTEX-06
ModelRTEX-06

8. Rheem

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Rheem RETEX-36 Performance 36 kw Self-Modulating 6 GPM Electric Tankless Water Heater

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Rheem #ad - The product ships with all relevant accessories, basic cleaning, and may arrive in a generic box. The refurbishing process includes functionality testing, inspection, and repackaging. This refurbished product is tested and certified to look and work like new.
BrandRheem #ad
ManufacturerRheem #ad
Height3.5 Inches
Length19 Inches
Weight19 Pounds
Width22 Inches

9. Rheem

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Rheem RTEX-04 3.5kW 120V Point of Use Electric Tankless Water Heater, Gray

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Rheem #ad - Compact and stylish with digital temperature control in increments of 1f ranging from 80f to 140f. Rtex04 and rtex06 only show output temperature and are non thermostatically controlled.
BrandRheem #ad
ManufacturerRheem #ad
Height10.88 Inches
Length5.88 Inches
Weight4.5 Pounds
Width2.75 Inches
Part NumberRTEX-04
ModelRTEX-04

10. Rheem

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Rheem 240V 3 Heating Chambers RTEX-27 Residential Tankless Water Heater, GRAY

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Rheem #ad - Threaded for easy replacement, simple installation, digital temperature display. Durable copper immersion three heating elements, field Serviceable. External digital thermostatic control with LED display +/1 degree accuracy. Most advanced self-modulation, adjust power to meet hot water demand. Simple installation – bottom 3/4 inch NPT water connections.
BrandRheem #ad
ManufacturerRheem #ad
Height19 Inches
Length4 Inches
Weight17.8 Pounds
Width18 Inches
Part NumberRTEX-27
ModelRTEX-27