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Electric Tankless Water Heaters

To determine if an Electric Water heater is for you:

Temperature Rise: Subtract the incoming water temperature from your desired output temperature. 

Flow Rate: List the number of hot water devices you expect to use at any one time. Then, add up their flow rates (gallons per minute). This is the desired flow rate you'll want for the demand water heater. 

Therefore, to size a demand water heater, you need to determine the flow rate and the temperature rise you'll need for its application 

If it will not produce the desired flow rate and temperature rise to get to a comfortable hot water handwashing temp. of 105°F, then choose another model with more kW and amps, and ensure that you can supply it with the required electrical capacity.

 

Determining which tankless Electric Water Heater can be a difficult choose. Visit our blog to select a model that will suit your needs.


Choosing the right Tankless Electric Water Heater for your home.

  • Eemax SPEX2412 2.4 kW 120V Electric Tankless Water Heater

    Eemax
    Original price $ 198.00 - Original price $ 198.00
    Original price
    $ 198.00
    $ 198.00 - $ 198.00
    Current price $ 198.00

    Spec Sheet Install Manual Choosing the right Tankless Electric Water Heater for your home. FEATURES Lowest activation in industry with 0.2 GPM...

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    Original price $ 198.00 - Original price $ 198.00
    Original price
    $ 198.00
    $ 198.00 - $ 198.00
    Current price $ 198.00
  • Chronomite SR-20L/120 HTR SR Series Instant Low Flow Tankless Water Heater, small

    Chronomite
    Original price $ 208.79 - Original price $ 208.79
    Original price
    $ 208.79
    $ 208.79 - $ 208.79
    Current price $ 208.79

    Install Manual Choosing the right Tankless Electric Water Heater for your home. Chronomite electric tankless water heaters are the space-saving ...

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    Original price $ 208.79 - Original price $ 208.79
    Original price
    $ 208.79
    $ 208.79 - $ 208.79
    Current price $ 208.79
  • Rheem RTEX-36 36kw Tankless Electric Water Heater

    Rheem
    Original price $ 825.00 - Original price $ 825.00
    Original price
    $ 825.00
    $ 825.00 - $ 825.00
    Current price $ 825.00

    Spec Sheet Install Manual Choosing the right Tankless Electric Water Heater for your home. Overview Professional Classic® tankless elect...

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    Original price $ 825.00 - Original price $ 825.00
    Original price
    $ 825.00
    $ 825.00 - $ 825.00
    Current price $ 825.00
    Sold out
  • Eemax EX190TC 19kW Electric Tankless Water Heater

    Eemax
    Original price $ 749.00
    Original price $ 749.00 - Original price $ 749.00
    Original price $ 749.00
    Current price $ 622.99
    $ 622.99 - $ 622.99
    Current price $ 622.99

    Spec Sheet Install Manual Choosing the right Tankless Electric Water Heater for your home. Features On demand hot water - no delay Cut energy wa...

    View full details
    Original price $ 749.00
    Original price $ 749.00 - Original price $ 749.00
    Original price $ 749.00
    Current price $ 622.99
    $ 622.99 - $ 622.99
    Current price $ 622.99
    Sold out
  • Eemax 2.5 Gallon Mini Tank EMT2.5

    Eemax
    Original price $ 158.99 - Original price $ 158.99
    Original price
    $ 158.99
    $ 158.99 - $ 158.99
    Current price $ 158.99

    Spec Sheet Install Manual Choosing the right Tankless Electric Water Heater for your home. Features Point-of-use heating eliminates long hot wat...

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    Original price $ 158.99 - Original price $ 158.99
    Original price
    $ 158.99
    $ 158.99 - $ 158.99
    Current price $ 158.99
    Sold out
  • Chronomite SR-15L/120 HTR 120-Volt 15-Amp SR Series Instant-Flow Low Flow Tankless Water Heater

    Chronomite
    Original price $ 208.79 - Original price $ 208.79
    Original price
    $ 208.79
    $ 208.79 - $ 208.79
    Current price $ 208.79

    Install Manual Choosing the right Tankless Electric Water Heater for your home. Chronomite electric tankless water heaters are the space-saving ...

    View full details
    Original price $ 208.79 - Original price $ 208.79
    Original price
    $ 208.79
    $ 208.79 - $ 208.79
    Current price $ 208.79
  • Chronomite SR-30L/120 HTR 120-Volt 30-Amp SR Series Instant-Flow Low Flow Tankless Water Heater

    Chronomite
    Original price $ 208.79 - Original price $ 208.79
    Original price
    $ 208.79
    $ 208.79 - $ 208.79
    Current price $ 208.79

    Install Manual Choosing the right Tankless Electric Water Heater for your home. Chronomite electric tankless water heaters are the space-saving ...

    View full details
    Original price $ 208.79 - Original price $ 208.79
    Original price
    $ 208.79
    $ 208.79 - $ 208.79
    Current price $ 208.79
  • Eemax SPEX3012 3.0 kW 120V Electric Tankless Water Heater

    Eemax
    Original price $ 237.69 - Original price $ 237.69
    Original price
    $ 237.69
    $ 237.69 - $ 237.69
    Current price $ 237.69

    Spec Sheet Install Manual Choosing the right Tankless Electric Water Heater for your home. FEATURES Lowest activation in industry with 0.2 GPM...

    View full details
    Original price $ 237.69 - Original price $ 237.69
    Original price
    $ 237.69
    $ 237.69 - $ 237.69
    Current price $ 237.69
  • Rheem RTEX-04 3kw Tankless Electric Water Heater

    Rheem
    Original price $ 189.00 - Original price $ 189.00
    Original price
    $ 189.00
    $ 189.00 - $ 189.00
    Current price $ 189.00

    Spec Sheet Install Manual Choosing the right Tankless Electric Water Heater for your home. Overview Professional Classic® tankless electric wa...

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    Original price $ 189.00 - Original price $ 189.00
    Original price
    $ 189.00
    $ 189.00 - $ 189.00
    Current price $ 189.00
  • Eemax Home Advantage II Tankless Electric Hot Water Heater - HA018240

    Eemax
    Original price $ 449.00 - Original price $ 449.00
    Original price
    $ 449.00
    $ 449.00 - $ 449.00
    Current price $ 449.00

    Spec Sheet Install Manual Choosing the right Tankless Electric Water Heater for your home. Features: On demand hot water - no delay Cut energy ...

    View full details
    Original price $ 449.00 - Original price $ 449.00
    Original price
    $ 449.00
    $ 449.00 - $ 449.00
    Current price $ 449.00
  • Eemax Home Advantage II Tankless Electric Hot Water Heater - HA027240

    Eemax
    Original price $ 584.34 - Original price $ 584.34
    Original price $ 584.34
    $ 644.93
    $ 644.93 - $ 644.93
    Current price $ 644.93

    Spec Sheet Install Manual Choosing the right Tankless Electric Water Heater for your home. HA027240 Proven Design for Endless Hotwater Eem...

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    Original price $ 584.34 - Original price $ 584.34
    Original price $ 584.34
    $ 644.93
    $ 644.93 - $ 644.93
    Current price $ 644.93
    Sold out
  • Eemax Hot Water Heater Booster - HATB007240

    Eemax
    Original price $ 332.00 - Original price $ 332.00
    Original price
    $ 332.00
    $ 332.00 - $ 332.00
    Current price $ 332.00

    Spec Sheet Install Manual Choosing the right Tankless Electric Water Heater for your home. Features: Power: 7.2kW Volts: 240V Phase: Single Amp...

    View full details
    Original price $ 332.00 - Original price $ 332.00
    Original price
    $ 332.00
    $ 332.00 - $ 332.00
    Current price $ 332.00