Cozy Heaters 49820 45-1 High Altitude Orifice Blank Kit

Cozy heaters 49820 45-1 High Altitude orifice blank kit is a special part that optimizes natural gas heaters for high altitude operation. This orifice blank kit includes a set of 1/8” orifice blanks that are used to change the flow of the gases in heaters so that they operate optimally at low air pressure that is characteristic of high altitude conditions. Offering a small and practical solution for high-altitude use. The kit is made of robust metals that can endure the conditions in the gas heating systems while offering the reliability of the product. The Cozy Heaters can adjust the flow of the gas to the high altitude so that the heater is safe and efficient to use.