11.1 GPM CONDENSING TANKLESS WATER HEATER

Innovated dual heat exchanger, capturing residual heat from the exhaust temperature to preheat incoming water, increasing effeciency to 93%
With lower exhaust temperatures, you can use 3″ or 4″ PVC pipe and fittings for venting, reducing the installation costs substantially, PVC adapter built-in
Complies with the new California Ultra LONOx requirement for minimal emmision burning levels
Temp settings from 100 to 180
Self-diagnostic system, backup battery, and recirculation compatible
Digital remote included
Energy Star qualified
#154628 used to convert the indoor dual-vent to single-vent use (purchase separately)
Low-NOx
12-YEAR HEAT EXCHANGER, 5-YEAR PARTS, 1-YEAR LABOR WARRANTY