Can you use your home's space heating system to heat your water? An indirect water heater can do just that.| Energy.gov
Fixing leaks, using low-flow fixtures, and buying energy-efficient appliances can help you save on water heating bills.| Energy.gov
Looking to save money and energy? A tankless water heater might be the right choice for your small household.| Energy.gov
Solar energy isn't just for electricity. Learn how a solar water heater works.| Energy.gov
Tankless? Storage? Solar? Save money on your water heating bill by choosing the right type of energy-efficient water heater for your needs.| Energy.gov
If you live in a warm place, a heat pump might be your ticket to lower energy bills.| Energy.gov
When buying a new water heater, bigger is not always better. Learn how to buy the right size of water heater.| Energy.gov