Navien NPE210S2 Ultra High Efficiency 180,000 BTU Tankless Water Heater

Navien NPE210S2 Ultra High Efficiency Condensing180,000 Tankless Water Heater

• 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