The new NPN will be offered in two series, the NPN-U (universal) and NPN-E (exterior), both of which will be available in 160,000 Btu/h, 180,000 Btu/h and 199,900 Btu/h models for either natural gas or liquid propane.

Bradford White’s Infiniti K Series of tankless water heaters is the smarter way to go tankless, the company says.

The temperature of the thermal storage tank can vary over a wide range.

Why Tankless?

Rinnai’s C199 model is a condensing tankless water heater with a heat exchanger.

 Laars’ Mascot LX condensing combi boiler and tankless water heater features a heat exchanger.  

The NCC1991 condensing tankless water heater from Noritz America delivers a thermal efficiency of 94% with an input range of 16,000 to 199,900 Btu. 

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