NCB-E combi-boiler

Navien’s NCB-E residential combi-boiler is capable of providing a house heating system while also providing the domestic hot water output of a stand-alone tankless water heater. Four models offer maximum inputs of 120THINSPACE000 to 199THINSPACE900 Btuh. NCB-150E, NCB-180E, NCB-210, NCB-240E. It features a Grundfos pump, a PRV connection and a quiet fan. www.us.navien.com