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Residential Gas Tank Water Heaters

From high-efficiency ENERGY STAR® certified water heaters to economical standard efficiency gas water heaters, A. O. Smith has a complete line of natural gas and liquid propane tank water heaters to fit your needs.

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SERIES DISCONTINUED
Series Discontinued: Large Volume Low Nox Gas Water Heater
Series Discontinued
Series Discontinued: Large Volume Low Nox Gas Water Heater Model BTPN-150-400
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A. O. Smith water heaters are available through your local plumbing professional.
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