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Water Heaters & Parts

Electric tankless and point-of-use water heaters, and maintenance parts for tank heaters: heating elements, anode rods, thermostats, drain valves and expansion tanks.

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Electric tankless and point-of-use water heaters, and maintenance parts for tank heaters: heating elements, anode rods, thermostats, drain valves and expansion tanks.

What to check

  • Electrical supply. Tankless electric units draw a lot of current. The listing states voltage, amps and the breaker and wire size required; confirm your panel has the capacity.
  • Flow rate and temperature rise. Output is given in gallons per minute at a stated rise. Colder incoming water lowers the usable flow.
  • Elements. Match voltage, wattage and flange type (screw-in is most common).
  • Anode rods. Flexible segmented rods fit where ceiling height is limited.

Installation should follow local plumbing and electrical code. Related: pipe fittings and valves.