Trane FLR7963 Expandable Filter Els PW 17895 or restricted exhaust venting

or restricted exhaust venting

the internal insulator or the connection points may have failed

System Reliability: Eliminates nuisance service calls caused by carbon buildup or oxidation on non-spec sensor rods

Built from heavy-gauge stainless steel

Precision Machined 1 1/8" Bore: Ensures exact fitment on NEMA frame motor shafts

Trane FLR7963 Expandable Filter Els PW 17895 or restricted exhaust ventingAs a field technician, you know that keeping a systems static pressure within spec is critical for blower motor longevity. The Trane FLR7963 is the OEM replacement air filter specifically engineered for the PerfectFit enclosure. Unlike standard flat panel filters, this 5 inch expandable media utilizes a deep pleated synthetic design to maximize surface area and minimize airflow resistance. This is the direct replacement for FLR6232 (and supersedes