Through their advancements in home comfort technology, Noritz has developed the first and only combination boiler on the market that can simultaneously provide space heating and domestic hot water for residential applications. With the Noritz NRCB Combi Gas Boiler, you can rest ...Through their advancements in home comfort technology, Noritz has developed the first and only combination boiler on the market that can simultaneously provide space heating and domestic hot water for residential applications. With the Noritz NRCB Combi Gas Boiler, you can rest assured that there won't be a drop in room temperature while running hot water.
The NRCB uses stainless steel primary and secondary heat exchangers, ensuring increased durability and efficiency over traditional heat exchangers. With an AFUE rating of 95%, the NRCB provides a cost-effective home comfort solution in almost any residential application.