Navien NHB-150 150,000 BTU Indoor Condensing Gas Boiler

The new NHB boiler series is the next in line of innovations from Navien. All NHB boilers have Navien’s advanced burner system, an industry-leading AFUE of 95%.

Features:

• Super condensing efficiency
• Dual stainless steel heat exchangers
• SCH40, 2” PVC venting up to 60’
• ½” Gas pipe up to 40’
• TDR up to 10:1
• Integrated controls
• Built-in 3 zone pumps and 3 zone valves powered connections
• 2” PVC venting up to 65’ and 3” venting up to 150’
• Field convertible NG to LP system

Specifications:

• 17.0” W x 24.0” H x 12.0” D
• 73 Lbs

Note: