Navien NHB Series of Heating Boilers for Residential and Commercial Applications

Navien NHB BoilerWhen it comes to choosing high performance energy-efficient and cost-efficient boilers for residential and commercial applications, one name comes to mind: Navien. With its best-in-class award-winning NPE tankless water heaters and the NCB combi-boilers, Navien has already established itself as one of the leading innovators in the water heating industry.

Now it’s time to introduce the next generation of innovative heating boilers from Navien. The NHB series of heating boilers takes sustainability, space-efficiency, and low operational costs a step further with turn down ratios of 15:1 and an average fuel utilization efficiency (AFUE) of 95%.


About the NHB Series of Heating Boilers from Navien

The new NHB series of heating boilers from Navien is available in the following product options:

  • NHB-55: 8,000-50,000 BTU/H
  • NHB-80: 8,000-80,000 BTU/H
  • NHB-110: 10,000-110,000 BTU/H
  • NHB-150: 10,000- 150,000 BTU/H

Equipped with the standard high-quality burner system that Navien is known for, this new line of boilers has everything residential and commercial property owners are looking for in a high-end, sophisticated, and smart water heating system.

Navien’s latest innovation has a sleek, wall-hung, space-saving design that takes up a fraction of the space that traditional floor-standing boilers do. Ideal for new construction or retrofitting to existing structures, the Navien series of heating boilers make for easier and seamless boiler installation in Hamilton. Plus, the smart and easy-to-use interface gives you complete control of your operations, settings, and troubleshooting to give you optimal personalized functionality and comfort at all times.

Features of the NHB Series of Heating Boilers

  • Largest industrial turn down ratio that provides high operational efficiency across multiple zones
  • 2" to 3" venting long distances; 2" or 3" PVC, CPVC, approved polypropylene (see installation manual for more details).
  • 2" or 3" special gas vent type BH (Class III, A, B, C)
  • Adjustable Delta T ratings that give the installer the ability to maximize boiler performance and temperature control
  • Cascade feature for 150 and 110 models enables 1-16 units based on demand and balance workload for longer life
  • Adjustable heat capacity
  • A timed hydronic supply water boost feature
  • Adjustable anti-cycle timer
  • Freeze protection
  • Pressure LWCO with manual reset
  • Adjustable minimum burner time setting
  • Adjustable turn down ratio timing
  • Outdoor reset and domestic hot water priority
  • Adjustable outdoor temperature reset curves
  • Field gas convertible

NHB Heating Boilers Models and Benefits

  • NHB-55: high-efficiency condensing heating boiler, dual stainless steel heat exchangers, SCH40 2”PVC venting up to 60’, 1/2” gas pipe up to 40’, TDR up to 7:1, integrated controls
  • NHB-80:high-efficiency condensing boiler, dual stainless steel heat exchangers, SCH40 2” PVC venting up to 60’, 1/2” gas pipe up to 40’, TDR up to 10:1, integrated controls
  • NHB-10:high-efficiency condensing boiler, dual stainless steel heat exchangers, SCH40 2” PVC venting up to 60’, 1/2” gas pipe up to 40’, TDR up to 11:1, integrated controls
  • NHB-150: high-efficiency condensing boiler, dual stainless steel heat exchangers, SCH40 2” PVC venting up to 60’, 1/2” gas pipe up to 40’, TDR up to 15:1, integrated controls

Navien NHB Boiler Installation in Hamilton

Your search for “Navien boiler specialist near me” ends here.

MDM Mechanical is one of the leading water heating boiler installation and repair companies in Hamilton and surrounding areas. Our technicians are highly skilled and fully certified to ensure the highest level of service delivery possible for your commercial or residential property. Contact us today to learn more about our services or to book a consultation.

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