56111819 | LP H/A KIT | Utica-Dunkirk

LP H/A KIT. High/Air pressure switch combination for use with Utica-Dunkirk gas-fired furnaces. This kit contains a low-pressure switch and a high-air pressure switch. The low-pressure switch is used to protect the furnace from operating without sufficient gas pressure. The high-air pressure switch is used to protect the furnace from operating with excessive air pressure. Our HVAC supply store - We offer the best prices and fast shipping for your products!