The NHB boilers are available in 4 sizes: NHB-55, NHB-80, NHB 110 and NHB-150 with turn-down-ratios respectively of 7:1, 10:1, 11:1, and 15:1. The noteworthy 15:1 TDR in the NHB-150 is achieved with Navien’s advanced burner system. One key component to that efficiency is the newly developed dual Venturi gas delivery system. With a 95% AFUE rating, the NHBs carry Energy Star’s Most Efficient designation. Ideal for residential and light commercial use, the NHB series allows the installer an opportunity to achieve a true high-efficiency installation with industry leading options and features in the boiler operation parameters such as:
For more information, visit BoilersMadeSmart.com or Navien.com
Navien, Inc., the leader in condensing technology, is proud to announce that its innovative NPF Hydro-furnace has been selected as a feature finalist for the prestigious ...
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On October 24, U.S. Boiler Company hosted a Hops & Heat learning event at Trillium Brewing Company in Canton, MA. This is the second event of its kind U.S.