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Water Heating

Water Heating
  • Active Solar Water Heating

    Active solar hot water heaters use the sun's energy to heat water for domestic hot water.

  • Solar Water Heaters

    Solar water heaters channel the sun's thermal energy to heat water.

  • Showers and Showerheads


    Information on improving home bathrooms fixtures for a more comfortable and more energy efficient showering experience.

  • Integrated Hot Water Heating System

    Integrated Hot Water Heating System

    Integrated hot water heating systems, also known as combination water and space heating systems, use the energy from the space-heating unit in your home to heat water.

  • Insulation for Hot Water Tanks and Pipes

    Hot Water Insulation

    Insulating your hot water tank is an easy and inexpensive way to save money on your utility bills.

  • Electric Resistance Storage Water Heaters

    Electric Resistance Water Heater

    Electric-resistance storage water heaters are the most common type of hot water heater used after fuel-fired heaters.

  • Electric Heat Pump Water Heaters

    Heat Pump Water Heater

    Electric Heat Pump Water Heaters use the surrounding air to heat water in a storage tank rather than generating heat directly.

  • Demand Water Heaters

    Demand Water Heater

    Unlike a standard tank-type water heater, no hot water is maintained in the unit when there is no water flow, and no energy is used to keep a tank of water hot when no hot water use is occurring.

Keystone Energy Efficiency Alliance
1501 Cherry St.
Philadelphia, PA 19102

Copyright © 2015 The Keystone Energy Efficiency Alliance