Emerson Alco 063083 Filter Drier Els PW 17895 this differential air pressure switch

this differential air pressure switch must be mounted with the diaphragm in a vertical plane

Ensure the furnace blower is active before the humidistat triggers the humidifier to prevent condensation in the ductwork

it is used starting at 2

F at the ceramic base

Emerson Alco 063083 Filter Drier Els PW 17895 this differential air pressure switchThe Emerson Alco 063083, also identified as the BFK 306S, is a high capacity bi directional liquid line filter drier specifically engineered for modern heat pump applications. Designed to handle the rigorous demands of reversible refrigeration systems, this 30 cubic inch unit features integrated internal check valves. These valves allow for seamless filtration and moisture removal in both heating and cooling cycles, effectively eliminating the need