Laars Heating Systems A2117900 Gasket

The Laars Heating Systems A2117900 Gasket is a sealing element to make a tight and leak-resistant joint between mating surfaces in boilers or water heaters in HVAC systems. It is installed between flanges, covers or access panels and compresses to seal irregularities and stop the escape of combustion gases, water or air. This gasket is used within the heating system to ensure the correct pressure and fluid retention to ensure effective functionality and the possibility of leakages that may affect the performance of the system is minimized.