York S1-401000 Filter Drier 320734-701 protecting the motor bearings and

protecting the motor bearings and extending the service life of the fan assembly

Should I install this drier permanently or for temporary cleanup

ensure you verify the flow direction arrows on the canister

Optimized Flame Pattern: The single-tip front-facing design ensures the pilot flame is positioned correctly for rapid main burner crossover

and excellent volumetric efficiency

York S1-401000 Filter Drier 320734-701 protecting the motor bearings andThe York S1 401000 is an OEM C 162 liquid line filter drier designed for high performance moisture and acid removal in residential and commercial split systems. This 16 cubic inch drier utilizes a high capacity desiccant blend to protect the expansion valve and compressor from contaminants that lead to oil breakdown and system failure. Featuring 1 4 inch SAE flare connections, the S1 401000 ensures a leak proof seal and straightforward installation