Reznor 1001372 Natural Gas High Altitude Conversion Kit

The Reznor 1001372 Natural Gas High Altitude Conversion Kit works by adjusting the flow of gas in an HVAC System. Heating units to counteract low oxygen levels in the atmosphere at the higher altitudes. When installed, the kit increases the size of the burner orifice and controls the air-fuel ratio to ensure that the fuel is burned up completely and that problems of incomplete combustion or high emissions are eliminated. The kit helps to maintain the stability of gas pressure and flow rate and therefore improves the efficiency of gas heating equipment in areas of high altitude.