Energy Saver identifier

Water heating accounts for about 20% of your home's energy use. Reducing your hot water use, using energy-saving strategies, and choosing an energy efficient water heater for your home pool can help you reduce your monthly water heating bills.

Check out our water heating infographic, and explore the following topics:

Water Heating Topics

Selecting a New Water Heater
Tankless? Storage? Solar? Save money on your water heating bill by choosing the right type of energy-efficient water heater for your needs.
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Sizing a New Water Heater
When buying a new water heater, bigger is not always better. Learn how to buy the right size of water heater.
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Tankless or Demand-Type Water Heaters
Looking to save money and energy? A tankless water heater might be the right choice for your small household.
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Heat Pump Water Heaters
If you live in a warm place, a heat pump might be your ticket to lower energy bills.
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Storage Water Heaters
Installing a storage water heater? Learn about selecting, installing, and maintaining a storage water heater.
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Tankless Coil and Indirect Water Heaters
Can you use your home's space heating system to heat your water? An indirect water heater can do just that.
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Solar Water Heaters
Solar energy isn't just for electricity. Learn how a solar water heater works.
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Drain-Water Heat Recovery
Did you know that you can use heat from water that you've already used to preheat more hot water -- and reduce your water heating costs?
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Reduce Hot Water Use for Energy Savings
Fixing leaks, using low-flow fixtures, and buying energy-efficient appliances can help you save on water heating bills.
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Swimming Pool Heating and Maintenance
Own a swimming pool? Find strategies to reduce the cost of heating and maintaining your pool.
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