Navien Combi Boiler – 80,000 BTU – Model NCB190/080H

The Navien NCB190/080H High-Efficiency Combi Boiler is a top-tier heating and hot water solution for larger homes or properties with significant heating and domestic hot water needs. Combining space heating and on-demand hot water into a single unit, this high-performance boiler provides both comfort and energy savings, all while saving valuable space.

With a heating capacity of 80,000 BTU for space heating and 8.2 GPM for domestic hot water, the NCB190/080H is well-suited for homes with higher heating demands and multiple bathrooms. Its natural gas operation and advanced condensing technology ensure superior heat transfer, maximizing efficiency while reducing fuel consumption. The modulating burner adjusts its output based on real-time heating and hot water needs, ensuring that energy is only used when required, helping to lower utility bills.

Navien is renowned for producing reliable, energy-efficient heating solutions, and the NCB190/080H continues this tradition with an impressive 95% AFUE (Annual Fuel Utilization Efficiency) rating. This high-efficiency combi boiler helps homeowners save on energy costs and reduces environmental impact with its low emissions and reduced carbon footprint. The condensing technology recovers heat from exhaust gases, improving efficiency and providing a greener, more sustainable home heating solution.

The expected lifespan of the Navien NCB190/080H is between 12 and 15 years, depending on installation quality and regular maintenance. Performing routine maintenance, such as system flushing and descaling, will help extend the life of the unit and ensure it continues to operate at peak efficiency.

This Navien NCB190/080H High-Efficiency Combi Boiler comes with a 5-year warranty on parts and a 10-year warranty on the heat exchanger, providing long-term reliability and peace of mind. When purchased through HVAC Fixed, you’ll also receive a 1-year free labour warranty, with financing options available from 1 to 20 years. You can even add an extended labour warranty for additional protection and added value.

Related Documents

• Combi Consumer Brochure
• Navien Warranty Policy for Replacement Parts
• Navien NCBH manual