it must be sourced separately or reused if in good condition

The Sporlan 401360 C-304 Filter Drier is a critical component for maintaining high-performance HVACR systems

it ensures optimal shaft stability and minimal vibration under standard operating temperatures

ensuring a leak-free seal and positive shut-off

and HUMBBSBP series whole-house humidifiers

Enviro-tec PC-03-0001 Pressure Switch Els PW 17895 it must be sourced separatelyThe Enviro tec PC 03 0001 is a normally open (N O) fixed air pressure switch engineered for precision monitoring within VAV terminals, fan coils, and commercial air handling systems. This genuine OEM replacement is calibrated at a 0. 05" WC (water column) set point, ensuring the circuit closes only when sufficient static pressure is detected to safely initiate HVAC system sequences. Built with a robust housing to withstand typical mechanical room