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Polaris® High-Efficiency

The Polaris® high efficiency water heater features a submerged combustion chamber with a spiral flue that provides up to 96% thermal efficiency and an ultra-low standby heat loss of approximately 1%.

It direct vents up to 120´ using ULC S636 PVC or CPVC pipe either "through-the-wall" or "through-the-roof" with an optional concentric vent kit available. Through-the-wall venting allows the Polaris® water heater to offer both forced air hydronic heat and radiant hydronic heat. Both options can heat large homes and feature an ultra-quiet blower and burner that minimize noise. The “plug-and-play” technology requires no special adjustments at initial start-up and the Polaris® heater has a high grade 444 stainless steel tank with brass connections which provide years of dependable and trouble-free service. (Note: ENERGY STAR® on PR100-34-2NV model only)

Thermal Efficiency
Why is my T&P valve dripping water?

It could be a result of thermal expansion. Learn more in our FAQs.

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You could be eligible for a rebate

Find out if your product qualifies you for a rebate in your location

Rebate Program