Benefits & Features

Affordable & Efficient

MRCOOL® Tankless Water Heater
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High Volume & High Flow Rate

8.45 GPM (32 Lpm)

The large water supply can accommodate up to four home appliances at the same time.
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Propane or Natural Gas

Multiple Ways to Connect

You can run our efficient gas tankless water heater on propane or natural gas.
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Meets SCAQMD Standards

Ultra-low NOx & CO Emission

This unit produces significantly less NOx and CO emissions and has a higher efficiency because of its eco-friendly burner.
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Anti-Freeze Protection

Consistent Water Temps No Matter What Time of Year

The anti-freeze protection keeps the pipeline water higher than 40°F, so your pipes won't freeze.


15-Year Heat Exchanger / 5-Year Parts / 5-Year Limited Labor

The Tankless Water Heater comes with a 15-Year Heat Exchanger, 5-Year Parts, and a 5-Year Limited Labor warranty for the original owner. Registration not required.

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Introducing the MRCOOL® Tankless Water Heater