Questions and Answers for EcoSmart ECO 18 Tankless Electric Water Heater 18 kW 240 V

A:  Hello Leslie, We would advise referring to our sizing guide and specification sheet listed under this model so that you may determine the best model for you based upon your incoming water temperature and approximate usage. Isaiah

A:  Hello Joyce, The ECO 8 model has 1/2 water line connections. Isaiah

A:  Hello Julie, This model is equipped with 2 heating elements. Isaiah

A:  Hello, Ecosmart's parent company is Rheem. Isaiah

A:  Taurus Investment Holdings LLC

A:  Hello, The maximum amperage draw of this model would be 54amps. The amperage draw will vary depending on if one or both of the heating elements are on. Isaiah

A:  Hello Terry, This product can be more efficient that a standard tank water heater as it only turns on to heat as needed. The level of efficiency can vary with your average water use. Isaiah

A:  Hello Andrew, The ECO 27 has a maximum amperage draw of 112.5AMPs. The unit requires 3 sets of 40AMP Double-Pole breakers. Isaiah

A:  Hello Lynn, The ECO 36 does not have an internal water filter. Filtration would be achieved by an external accessory water filter. The type and level of filtration required would be dependent on the hardness and mineral content of the supplied water. We would recommend contacting your water supplier for a water survey to determine this. Isaiah

A:  Hello John, For the ECO 18, the highest heat setting is 140F. Isaiah

A:  140�F