Product Description
The Navien NCB-240/110H is a condensing combi-boiler designed for residential heating and potable hot water. This unit has a maximum heating input of 110,000 BTU/h and a domestic hot water (DHW) input of 199,900 BTU/h. It is suitable for indoor wall mounting and is ideal for both heating systems and direct hot water applications.
- Energy efficient with an AFUE rating of 95%.
- Built-in three zone pumps and valves.
- Compatible with natural gas or propane.
Product Highlights
This boiler provides high efficiency heating and hot water solutions, making it suitable for modern residential needs.
Product Information
Standard Information
- Brand: Navien
- MPN: NCB-240/110H
- Warranty: 10 years on heat exchanger, 5 years on parts, 1 year on labor
Technical Specifications
- Heating Capacity: 110,000 BTU/h
- DHW Capacity: 199,900 BTU/h
- AFUE: 95%
- Dimensions: 17.3 inches (width) x 29.3 inches (height) x 12.8 inches (depth)
- Weight: 96 lb
- Fuel Type: Natural Gas or Propane
- Installation Type: Indoor Wall Mount
- Vent Size: 2 or 3 inches
Why buy from Doctor Paintz
- Sold and shipped by Doctor Paintz – doctorpaintz.us
- Brand-new, factory-sealed stock – never reclaimed or refilled
- Trade pricing and bulk/pallet quantities for HVAC contractors
- US-based order support, tracked shipping on every order

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