Lower Noise Floor: Precision-balanced blower wheel reduces vibration and mechanical resonance within the HVAC cabinet

ensuring the evaporator coil maintains its efficiency over time

The R45582-001 measures 18 inches in diameter and is designed for specific rotation patterns matched to Armstrong and Allied Air equipment

The assembly features a high-tensile diaphragm and gasket for airtight sealing

Lochinvar & A.O. Smith 100276804 Terminal Strip 322027-701 Lower Noise Floor: Precision-balanced blowerMaintain the electrical integrity of your high performance heating system with the Lochinvar & A. O. Smith 100276804 Terminal Strip. This genuine OEM high voltage connection board acts as a critical junction point for power distribution, specifically designed to handle supply voltage and pump outputs for building recirculation and DHW pumps. Built for heavy duty service in commercial boilers and water heaters, this 100276804 terminal block features