Lochinvar & A.O. Smith 100188938 Assembly Refrigerant When viewing the wheel from

When viewing the wheel from the hub/closed end

As a direct replacement for HC98JA057

Smith 100109932 Blocked Outlet Switch is a critical safety component designed for high-efficiency condensing boilers and water heaters

Durable Construction: Rated for up to 125 psig and temperatures reaching 125°F (52°C) for harsh environment stability

The LED flashes indicate specific diagnostic codes

Lochinvar & A.O. Smith 100188938 Assembly Refrigerant When viewing the wheel fromThe Lochinvar & A. O. Smith 100188938 Assembly, specifically identified as the GASKETBURNER2 ASSY, is a critical OEM component designed to maintain the structural and thermal integrity of the combustion seal. This burner gasket assembly is engineered for high recovery gas fired systems, ensuring a gas tight interface between the burner flange and the combustion chamber. In the field, a compromised seal leads to erratic CO2 levels and reduced thermal