Lennox 75X66 Mesh Insert 318423-701 eliminating mounting and wiring guesswork

eliminating mounting and wiring guesswork for field contractors

Vibration Reduction: The 4-spring design absorbs mechanical shocks

the ARD5TZ features a power-closed spring-return open (PC/SRO) actuator

using a genuine Trane MOT3139 ensures that the RPM and torque curves exactly match the original engineering specs

which offers superior resistance to vibration and moisture compared to traditional core-and-coil transformers

Lennox 75X66 Mesh Insert 318423-701 eliminating mounting and wiring guessworkThe Lennox 75X66 Mesh Insert is a critical OEM component specifically engineered for the Lennox PureAir PCO 20C air purification system. Measuring 21 x 26 x 2 inches, this replacement catalyst features a durable honeycomb structure coated with titanium dioxide (TiO2). When integrated into the Healthy Climate filtration assembly, it works in tandem with UV C lamps to initiate a photo catalytic oxidation process. This reaction effectively decomposes