Navien NCB-240/110H Condensing Combi-Boiler – 199,900 BTU DHW / 110,000 BTU Heating, Natural Gas
$1,949.79
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Description
Navien NCB-240/110H Condensing Combi-Boiler – 199,900 BTU DHW / 110,000 BTU Heating, Natural Gas
The Navien NCB-240/110H Condensing Combi-Boiler is a high-efficiency condensing combi-boiler that delivers whole-home space heating and on-demand domestic hot water from one compact wall-mounted unit.
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.
Key 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 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 pumps and 3 zone valves powered connections
- 2″ venting up to 65′ and 3″ venting up to 150′
Ideal For
The Navien NCB-240/110H Condensing Combi-Boiler is ideal for homeowners and HVAC professionals replacing a separate boiler and water heater with one space-saving, high-efficiency appliance.


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