Reznor 205546 Coupling Assembly L99H008 Universal Compatibility: Specifically designed as

Universal Compatibility: Specifically designed as the Barber Colman M122A01 replacement for VBB and VBS series ball valves

always verify the manufacturer-specified hub-to-motor distance—typically 2-1/8 inches for these units—to ensure optimal induction and prevent the blade from contacting the housing

supporting both single and multi-stage configurations

and function of the original part

This blade features a 24-inch diameter

Reznor 205546 Coupling Assembly L99H008 Universal Compatibility: Specifically designed asThe Reznor 205546 Coupling Assembly is a critical OEM replacement part engineered specifically for high efficiency Reznor Model VR Heat Exchangers. Manufactured by Nortek Global HVAC, this heavy duty compression coupling assembly is designed to facilitate a leak proof, airtight connection within the heat exchanger circuit, ensuring peak thermal transfer and combustion stability. As a vintage certified HVAC part, it bypasses the common tolerance issues