Brand: Navien

Boiler – NFB-301C

Boiler – NFB-399C

Smart controls LCD display, quick dial wheel & Setup Wizard Advanced stainless steel dual heat exchangers 15:1 DHW and up to 7.3:1 heating TDR Field convertible gas system (NG/LP) up to 10,100 ft. Capable of cascading up to 15 NPE water heaters Capable of common venting up to 7 NPE water heaters Built-in 3 zone…

Smart controls LCD display, quick dial wheel & Setup Wizard Advanced stainless steel dual heat exchangers 15:1 DHW and up to 8.5:1 heating TDR Field convertible gas system (NG/LP) up to 10,100 ft. Capable of cascading up to 15 NPE water heaters Capable of common venting up to 7 NPE water heaters Built-in 3 zone…

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 10,100 ft. Capable of cascading up to 15 NPE water heaters Capable of common venting up to 7 NPE water heaters Built-in 3 zone…

Super condensing efficiency Dual stainless steel heat exchangers SCH40, 2″ PVC venting up to 60′ TDR up to 7:1 Integrated controls

Super condensing efficiency Dual stainless steel heat exchangers SCH40, 2″ PVC venting up to 60′ TDR up to 10:1 Integrated controls

Boiler – NHB-110

Boiler – NHB-150

Smart controls LCD display, quick dial wheel & Setup Wizard Advanced stainless steel dual heat exchangers 15:1 DHW and up to 5.5:1 heating TDR Field convertible gas system (NG/LP) up to 10,100 ft. Capable of cascading up to 15 NPE water heaters Capable of common venting up to 7 NPE water heaters Built-in 3 zone…

Navien NFB-H Series boilers provide high efficiency and reliable performance, cutting costs and energy use while ensuring dependable heating solutions.

Navien NHB-H Series boilers combine advanced efficiency with reliable performance, reducing costs while providing dependable heating for any space.

Navien NFC-H Series boilers deliver high efficiency and performance, reducing costs and energy use while providing reliable heating and hot water solutions.

Navien NCB-H boiler offers high efficiency and powerful performance, reducing costs and energy use while ensuring reliable heating and hot water solutions.