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Navien updates condensing combi-boiler model

September 2, 2020 By    

Navien introduced the NCB-H (high-output) series condensing combi-boilers during AHR Expo 2020 in Orlando, Florida. According to the company, the NCB-H features updates to its NCB-E series, including a 15:1 turndown ratio, a more dynamic British thermal unit lineup with added models, greater domestic hot water (DHW) performance, a new DHW module with flow control, enhanced controls with multi-line text display, increased 2-in. PVC venting length, easy serviceability with upfront three-way valve and built-in controls for up to three zones.

Photo courtesy of Navien

Photo courtesy of Navien

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