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Questions and Answers for ATMOR 7 kW/240V 1.6 GPM Residential Electric Tankless Water Heater, up to 2 Sinks Nationwide or 1 Shower in Warm Climates

Internet #315393541

Model #AT-70WH-HD

Store SKU #1005953950

  • Continuous on-demand, point-of-use tankless water heater
  • 30 Amp double pole breaker, 10/2 AWG wire and 240V
  • Saves up to 50% on water heating costs vs. a tank water heater

Questions & Answers

208Questions
caret
Q:Can this be used for outdoor kitchen sink? Is it like a regular faucet in regards to it can just run cold water if needed?
by|Mar 19, 2024
1 Answer
Answer This Question

A:  yes, this can be used for an outdoor kitchen and can run cold water if needed.

by|Mar 20, 2024
    caret
    Q:Can it also run the bathroom shower and kitchen
    by|Feb 1, 2024
    1 Answer
    Answer This Question

    A:  this model is ideal for a single sink application in areas with at least 57 degrees F ground water temperature. At 0.5gpm you will get about 40-45 degrees temperature rise.

    by|Feb 2, 2024
      caret
      Q:Can this be used in a mobile home
      by|Jan 26, 2024
      1 Answer
      Answer This Question

      A:  This unit needs to be hard wire to the breaker box to a 30 single pole breaker. At 0.5 gpm you should get 40-45 degrees temperature rise.

      by|Jan 26, 2024
        caret
        Q:Does it regulate temperature?
        by|Jan 14, 2024
        0 Answer
        Answer This Question
        caret
        Q:Regarding the 29kw model, the specs list requirements of 40a double poles breakers for each circuit but the installation instruction literature is ambiguous whether it should be 50a or 40a. Which breaker amperage should I use for the 29kw model?
        by|Oct 7, 2023
        1 Answer
        Answer This Question

        A:  Hello, Both breakers are fine. You can either use 3x40 double pole breakers or 3x50 double pole breakers with your 29kw unit.

        by|Dec 17, 2023
          2 found this answer helpful
          caret
          Q:Are the Atmor and Black and Decker 13KW 60 amp models identical units, with different badging? They seems to be the same; other than case color, what is the difference?
          by|Aug 28, 2023
          0 Answer
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          caret
          Q:How much flow for 25 degrees heat rise?
          by|Jul 24, 2023
          2 Answers
          Answer This Question

          A:  You would have to have a flow rate of around 0.8 - 0.85 Gallons per Minute. Hope this helps answer your question. Thank you!

          by|Jul 24, 2023

            A:  never worked correctly. its for a special aerator!,

            by|Sep 26, 2023
              caret
              Q:Can I use this for a shower
              by|May 29, 2023
              3 Answers
              Answer This Question

              A:  Great question, but this is a great and perfect product for under the sink. You have plenty of hot water to wash your hands and face, but not for taking a shower. I hope that helps, Keith

              by|Jun 28, 2023

                A:  Thank you for your inquiry and interest. Unfortunately, no... this particular kW unit is designed for a single sink for areas having ground water temperature no less than 51°F. You may want to consider our 13kW unit, which is ideal for a shower. Model #: AT-13WH-HD https://www.homedepot.com/p/ATMOR-13-000-Watt-240V-2-25-GPM-Electric-Tankless-Water-Heater-Includes-Pressure-Relief-Device-Ideal-for-a-Full-Bathroom-AT-13WH-HD/315395188#ratings-and-reviews Hope this helps! Thank you again! ATMOR USA - Customer Support

                by|Sep 7, 2023

                  A:  Thank you for your inquiry and interest. Unfortunately, no... this particular kW unit is designed for a single sink for areas having ground water temperature no less than 51°F. You may want to consider our 13kW unit, which is ideal for a shower. Model #: AT-13WH-HD https://www.homedepot.com/p/ATMOR-13-000-Watt-240V-2-25-GPM-Electric-Tankless-Water-Heater-Includes-Pressure-Relief-Device-Ideal-for-a-Full-Bathroom-AT-13WH-HD/315395188#ratings-and-reviews Hope this helps! Thank you again! ATMOR USA - Customer Support

                  by|May 30, 2023

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                    Required Volt Connection

                    240 volt

                    120 volt

                    220 volt

                    240 volt

                    Wattage (watts)

                    7000 W

                    3500 W

                    8800 W

                    13000 W

                    Indoor/Outdoor

                    Indoor, Outdoor

                    Indoor

                    Indoor

                    Indoor, Outdoor

                    Number of Showers

                    1-2

                    1-2

                    1-2

                    1-2

                    Application Type

                    Residential

                    Residential

                    Residential