Natural Gas Water Heaters
Traditional Water Heaters
Tired of running out of hot water? Natural gas water heaters heat water twice as fast as electric and cost far less to operate, so your family will always have hot water when they need it most, for less money. And because it's clean, natural gas water heaters emit up to half the carbon emissions of an electric water heater.
Benefits
- Heats water twice as fast as an electric water heater
- Costs far less to operate
- Up to 50% fewer carbon emissions

Tankless Water Heaters
Installing a tankless water heater near the point of use can save hundreds of gallons of water a year. Natural gas tankless water heaters heat water only when you need it. They significantly reduce stand-by energy loss from hot water waiting in a tank. Plus, a natural gas tankless water heater pays for itself in just a couple of years. All this adds up to save you water, energy and money.
Benefits
- Up to 34% more energy efficient than traditional tank units.
- "On-demand" system that reduces stand-by energy loss, saving you water and money.
- Free up valuable floor space in a home.
Energy Efficiency Tips for Your Natural Gas Water Heater
- Turn your water heater thermostat to no more than 120° F.
- Insulate your traditional tank water heater with a water heater blanket, especially if it is an unheated garage or basement.
Looking to replace you water heater?
Improve your home's energy efficiency and save money by choosing a natural gas water heater. Shopping tips for a natural gas water heater or a natural gas tankless water heater. Click here to see how you can get a rebate toward a FREE natural gas water heater and up to $450 toward installation (up to $800 value) from Alagasco when you make the switch.
Residential Contacts
| Share the warmth through Learn more |
| Spend less time doing laundry and more time with your family. Rebates on natural gas dryers |
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