providing reliable switching for three-phase compressor motors and industrial condenser fans

Featuring a 4

which is a critical step when replacing bearings in older air handlers

this dual-voltage flow switch operates seamlessly on 120V and 240V electrical circuits

Carrier KH43LG073 Filter Drier 320735-701 providing reliable switching for three-phaseThe Carrier KH43LG073 is a Factory Authorized Part designed specifically for the liquid line of residential and commercial HVAC units. This liquid line filter drier features a high capacity 8 cubic inch desiccant volume, providing essential protection against moisture, acid, and solid contaminants that can lead to compressor failure or thermal expansion valve (TXV) blockage. With 3 8" sweat (ODF) copper connections, this Uni Flo filter drier ensures a