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eliminating soot buildup and unstable pilot flames
or a failing blower motor capacitor before replacing the switch
As a genuine Source 1 technical part
This is an automatic reset model
refer to the manufacturer’s dosage chart
Emerson Alco 043327 Filter Drier eliminating soot buildup and unstableThe Emerson Alco 043327 BFK 084S is a premium bi flow filter drier engineered specifically for heat pump applications and reversible refrigeration cycles. Featuring a 1 2" ODF solder connection, this solid core drier utilizes a specialized internal check valve assembly to ensure filtration and dehydration in both flow directions without the risk of releasing trapped contaminants back into the system. The BFK 084S refrigerant drier is optimized for