Extra Data: 2'' venting up to 60'' and 3'' venting up to 150'', 95 Percent AFUE, Up to 15:1 TDR
collection: Nhb
Depth: 13.00
Description: Navien NHB series are condensing boilers featuring stainless steel heat exchanger, advanced burner system, intuitive controls, industry-leading AFUE of 95 Percent and turn down ratios up to 15:1. Their compact, light-weight, wall hung design saves space ov
Extra Data: 2'' venting up to 60'' and 3'' venting up to 150'', 95 Percent AFUE, Up to 15:1 TDR
collection: Nhb
Depth: 13.00
Description: Navien NHB series are condensing boilers featuring stainless steel heat exchanger, advanced burner system, intuitive controls, industry-leading AFUE of 95 Percent and turn down ratios up to 15:1. Their compact, light-weight, wall hung design saves space ov
Extra Data: 2'' venting up to 60'' and 3'' venting up to 150'', 95 Percent AFUE, Up to 15:1 TDR
collection: Nhb
Depth: 12.00
Description: Navien NHB series are condensing boilers featuring stainless steel heat exchanger, advanced burner system, intuitive controls, industry-leading AFUE of 95 Percent and turn down ratios up to 15:1. Their compact, light-weight, wall hung design saves space ov
Extra Data: 2'' venting up to 60'' and 3'' venting up to 150'', 95 Percent AFUE, Up to 15:1 TDR
collection: Nhb
Depth: 12.00
Description: Navien NHB series are condensing boilers featuring stainless steel heat exchanger, advanced burner system, intuitive controls, industry-leading AFUE of 95 Percent and turn down ratios up to 15:1. Their compact, light-weight, wall hung design saves space ov