NAVIEN NPE-210S2 High Efficiency Condensing Tankless Water Heater

The Navien NPE-210S2 high efficiency tankless water heater has a max input of 180,000 BTU/h.
This water heater is wall-hung, indoor or outdoor.

• Field convertible gas system
• Ultra condensing efficiency
• Dual stainless steel heat exchangers
• Low NOx emissions (20ppm)
• SCH 40, 2″ venting up to 75′
• Cascading capable
• EZNav multi-line control panel
• Built-in HotButton control panel
• Common vent up to 12 units