Laars - Combi-Heat - Combination Water and Space Heater Drawer Insert The product includes a 3

The product includes a 3 Year manufacturers warranty with a 100% customer satisfaction guarantee

It can be used with water or cutting oil

4 x Installation bolts

ZC/ZR boiler enable support

The insulated damper uses gravity-fed shutters that close the opening when the whole house fan is not in use

Laars - Combi-Heat - Combination Water and Space Heater Drawer Insert The product includes a 3Perfect home comfort and potable water from a single energy saving source. Patented, double wall, 1" O. D. glass coated steel coil heat exchanger. Features: Intelligent Gas Control Enhanced Performance enhanced First Hour Delivery ratings and tighter temperature differentials. Advanced Temperature Control System Microprocessor constantly monitors and controls burner operation to maintain consistent and accurate water temperature levels. Intelligent