Pay in 4 interest-free payments of $34.43 Learn more
Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
making it an essential component for maintaining HVAC system reliability
This model utilizes an all-bronze internal disc and a silicone suction seat to prevent leakage under high-cycle conditions
ensuring a leak-free seal under standard operating pressures
There is no functional or dimensional difference
this centrifugal fan assembly is engineered for high-cycle reliability in demanding HVACR environments
Marathon K381 Motor 320734-701 making it an essential componentThe Marathon K381 is a high performance 1 2 HP three phase motor engineered for heavy duty HVACR applications, specifically within commercial fan and blower systems. This 56 frame blower motor operates at a synchronous 1725 RPM, delivering consistent torque for both belt drive fan motor and direct drive configurations. Designed with an open drip proof (ODP) enclosure, it ensures optimal air handler motor cooling while protecting internal components