This combination boiler and domestic water heater fully condenses in both space heating and domestic hot water modes. It features tank-in-tank technology, has a fire tube heat exchanger, and satisfies simultaneous heating and hot water demands.
This product’s compact design offers professional contractors easy installation, setup, and maintenance in addition to a multitude of other benefits. The Combi Boiler is engineered with residential building professionals in mind.
The Noritz Residential Combination Boiler (NRCB) allows for simultaneous residential domestic hot water and space heating and performs at 95 percent AFUE. Unlike traditional combination boiling systems, which can provide only space heating or hot water at any given time, the NRCB’s simultaneous capabilities are easy to control and especially beneficial for applications that do not store or deliver heat energy efficiently.
The NOBLE Fire Tube Combi Boiler is designed for residential applications and offers three models ranging from 110,000-199,999 Btuh. The boiler features easy installation and serviceability, true instantaneous response time, and a user-friendly interface.
The annual awards competition honors the most inventive and original products, systems, and technologies showcased at each year’s AHR Expo in 10 categories.
The combi-boiler features an aesthetically pleasing design and simple, user-friendly controls to make installation and operation easy for contractors and homeowners.
The CB Combi Boiler utilizes high-efficiency condensing technology to deliver hot water to both plumbing and hydronic heating applications, including those in colder climates.
The NCB-E is part of an NCB Series that, as one unit, is capable of providing a whole-house heating system while also providing the domestic hot water output of a stand-alone, tankless water heater.
