Description
The Laars Heating Systems S2009900 Gasket is a laser-cut sealing layer that sits between mating surfaces within a boiler or hydronic heating unit to prevent fluid or gas from escaping at the joint. It is fitted at connection points such as heat exchanger flanges, manifold interfaces, or access covers, where pressure differentials and thermal cycling can cause leakage over time if the joint is not properly sealed. In HVAC systems, this gasket maintains a pressure-tight boundary at essential junctions, allowing water or flue gases to remain within their intended pathways without bypassing into adjacent sections of the appliance.
