This is a heavy-duty 28-inch diameter aluminum fan blade designed specifically for large-scale HVAC condenser fan replacement

Key Benefits for Technicians: High Particulate Capacity: The polypropylene impregnated fleece provides a wide filtering surface that prevents infiltration of particles larger than 50 microns

3 frame dimensions for fast field installation by contractors

Key Benefits Engineered Precision: Specifically sized as a #45 orifice for accurate liquid propane gas metering in compatible Nordyne and Miller units

Verify the rod is engulfed in the flame and check for proper grounding between the burner and control board

York 024-25521-KIT Contactor Kit R-410A This is a heavy-duty 28-inchThe York 024 25521 KIT is a high capacity 125 amp contactor kit engineered for heavy duty commercial HVACR applications. This 3 pole contactor is equipped with a 110v coil, providing the necessary switching power for high tonnage chillers and industrial air handling units. As a direct replacement for 024 25521 000, this unit ensures backward compatibility with legacy York and Johnson Controls systems, eliminating the need for field modifications or