Noritz’s CB Boiler allows consumers who use hydronic heating in their homes to install one water-heating appliance to meet both their domestic hot water and space-heating needs. It utilizes ultra-high-efficiency condensing technology to deliver hot water to both plumbing and hydronic heating applications. The unit performs at 95% efficiency while delivering up to 9.2 gal. of domestic hot water per min.
Nortiz residential combi-boiler
![Nortiz residential combi-boiler](http://www.pmmag.com/ext/resources/PM/2016/July-2016/products_Navien/PM0716_Products_Noritz.png?1469127544)