Lochinvar & A.O. Smith 100284494 Filter Air Inlet 318973-401 including side-mounted and manifold-mounted units

including side-mounted and manifold-mounted units

technicians should also inspect the collector box tubing and inducer port for blockages before replacement

The York S1-024-25972-000 is an OEM-spec 1/2 HP HVAC motor designed for high-reliability airflow in direct-drive blower applications

While pneumatic flow is generally bi-directional through the orifice

Lochinvar & A.O. Smith 100284494 Filter Air Inlet 318973-401 including side-mounted and manifold-mounted unitsThe Lochinvar & A. O. Smith 100284494 Filter Air Inlet is a critical OEM component designed to maintain the integrity of the combustion process in high efficiency condensing boilers and water heaters. As a veteran grade air inlet filter replacement, this assembly utilizes a robust Sohlberg filter media to effectively strain out airborne particulates, dust, and debris before they reach the heat exchanger or blower housing. By ensuring a clean stream of