THE CONDENSING COMBI GAS BOILER/WATER HEATER is a green solution for homeowners who require both domestic hot water and hydronic heating. It combines a fin-type stainless steel heat exchanger, a stainless steel condensing heat exchanger and premixed burner to achieve high efficiencies with low emissions. The unit has a Btu input or up to 199,000. It can be vented with low-cost, easy-to-install PVC up to 100' with a maximum of six elbows.
Navien
CIRCLE 127 ON INQUIRY CARD