York S1-401000 Filter Drier 320734-701 and excellent volumetric efficiency

and excellent volumetric efficiency

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

A veteran tech knows to use the internal test device

simplifying troubleshooting and sequence verification

With a nominal liquid capacity of 3

York S1-401000 Filter Drier 320734-701 and excellent volumetric efficiencyThe 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