NHB-55
Why we love this product.
- Super condensing efficiency
- Dual stainless steel heat exchangers
- Versatile venting options
- Integrated controls for enhanced functionality
Details
The NHB-55 is a high-efficiency condensing heating boiler designed for both residential and commercial use. With a maximum HTG input of 55,000 BTU/h, it offers powerful heating capabilities in a compact, wall-hung unit.NHB-55 Features
- Super condensing efficiency saves energy and reduces greenhouse gases
- Dual stainless steel heat exchangers ensure optimal performance and durability
- SCH40, 2″ PVC venting system allows for flexible installation up to 60′
- A turndown ratio of up to 7:1 minimizes energy waste and excessive cycling
- Integrated controls provide industry-leading options and features
- Adjustable heat capacity for customized heating preferences
- Temp boost for outdoor reset control enhances efficiency
- Adjustable anti-cycle timer prevents unnecessary cycling
- The freeze protection feature safeguards the boiler in colder climates
- Eligible for credits and rebates, with potential savings of up to $600
- Versatile venting options: 2″ venting up to 65′; 3″ up to 150′ (including schedule 40 PVC)