Liebert 305476P1 Filter (Minimum Order Qty: 6) 30067439-890 As a furnace pressure switch

As a furnace pressure switch replacement

or short-cycling the compressor

5-inch face provides clear

ensuring reliable signal transmission to burners or alarms

Use a multimeter to measure the resistance (ohms) across the leads at a known temperature

Liebert 305476P1 Filter (Minimum Order Qty: 6) 30067439-890 As a furnace pressure switchThe Liebert 305476P1 Filter is a critical HVAC air filtration component engineered specifically for high demand precision cooling units and data center infrastructure. As a veteran technician knows, maintaining the correct static pressure is non negotiable in Liebert systems. This 25x16x4 pleated filter features a MERV 8 rating, providing a high capacity surface area to capture airborne contaminants between 3. 0 and 10. 0 micronsincluding dust,