Carrier LA21RA426 Wheel Els PW 17895 This specific sensor is calibrated

This specific sensor is calibrated for duct sizes 4 through 10

Versatile Mounting: 1/2-inch MNPT threaded outlet with machined flange ensures stable mounting against tank walls

preventing plunger hang-ups and ensuring reliable seat tightness under high MOPD conditions

or humidity in HVACR systems

Technicians often observe uneven frost patterns on the evaporator coil or significant temperature variances between circuit feeders

Carrier LA21RA426 Wheel Els PW 17895 This specific sensor is calibratedFor service technicians requiring a direct OEM replacement for residential and light commercial units, the Carrier LA21RA426 Blower Wheel is the professional standard for restoring factory spec performance. This single inlet draft inducer wheel is precision engineered to maintain critical static pressure within the combustion assembly. Constructed from high grade galvanized steel, it features a 4 1 4" diameter and a 3" width, optimized for efficient