Description
The NHB series from Navien represents a continuation of the company’s innovative tradition, offering high efficiency condensing boilers. The NHB-55 boiler stands out with its advanced features, including:
– Navien’s advanced burner system
– An impressive AFUE rating of 95.0%
– Industry-leading turndown ratios
Experience the cutting-edge technology and exceptional performance of the NHB-55 boiler.













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