Navien NCB-190/080H 160000 BTU DHW 80000 BTU HTG Condensing Combi-Boiler

A Navien combi-boiler is a high efficiency boiler and tankless water heater all-in-one appliance that can provide whole house heating for small to large homes and endless hot water for up to 3 showers and a dishwasher at the same time. Features Smart controls LCD display quick dial wheel Setup Wizard Advanced stainless steel dual heat exchangers 15:1 DHW and up to 10:1 heating TDR Field convertible gas system NG/LP up to 10100 ft.

• Smart controls LCD display quick dial wheel Setup Wizard.
• Advanced stainless steel dual heat exchangers.
• 15:1 DHW and up to 10:1 heating TDR.
• Field convertible gas system NG/LP up to 10100 ft.
• Capable of cascading up to 15 NPE water heaters.
• Capable of common venting up to 7 NPE water heaters.
• Built-in 3 zone pumps and 3 zone valves powered connections.
• 2″ venting up to 65′ and 3″ venting up to 150′.