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Navien updates tankless water heater model

June 10, 2020 By    

Navien showcased the NPE-2 series condensing tankless water heater during AHR Expo 2020. The new features found in the NPE-A2 and NPE-S2 series include a turndown ratio up to 15:1, an upgraded advanced multi-line control panel in plain English, and increased 2-in. PVC venting length. The NPE-2 will continue to offer the high-efficiency features of the NPE, such as dual stainless steel heat exchangers, 0.5-in. gas pipe capability up to 24 ft., cascade and common vent capability, and efficiency up to 0.97 UEF, according to Navien. The NPE-A2 also includes the patented ComfortFlow recirculation system with built-in pump and buffer tank.

Photo courtesy of Navien _ tankless water heater

Photo courtesy of Navien

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