John Wood 100279919 Polaris 50 gal 130 MBH High Efficiency Residential Natural Gas Water Heater

The Polaris high efficiency condensing gas water heater is the perfect choice for combination systems. It is an extremely efficient water heater that’s also great for radiant and forced air hydronic heating applications. The Polaris has a high grade 444 stainless steel tank with brass connections for years of dependable, trouble-free service.

• Operates at up to 96% thermal efficiency which saves money on operating costs compared to a standard 80% efficient gas water heater.
• Helical internal heat exchanger keeps hot combustion gases in the tank longer to transfer more heat into the water
• Tank and helical heat exchanger are constructed from 444 stainless steel for excellent corrosion resistance without the need for an anode.
• Ultra quiet blower and burner to minimize noise.
• Power direct vent design – direct vent using ULC S636, PVC, CPVC or Polypropylene (solid core only) through a sidewall or roof. Optional concentric vent kit. 2 in. pipe vents up to 52 equivalent feet (100-150k BTU/h inputs). 3 in. pipe vents up to 130 equivalent feet.
• Large touchscreen display. Precise temperature control. Advanced water heater status and diagnostics.
• Modulating burner maintains high efficiency operation at lower input rates.
• Modulating burner maintains high efficiency operation at lower input rates.
• Polaris can be easily installed with a recirculation system or as part of a combined domestic & space heating system.
• Two front access panels expose all serviceable components. Modular components are all easily removed.
• 10 Years Tank Warranty