Modine 5H0798020000 Fan Blade 323613-751 these part numbers are identical

these part numbers are identical in technical specifications and footprint

this 1/2-inch seal is specifically engineered for the Power-Fin Model PB 502 thru 1302 heating boilers and PF 502 thru 1302 hot water supply boilers

a different expansion interface is required to ensure proper communication and safety logic

this 277V primary to 24V secondary transformer provides a stable 24V power supply for actuators

Modine 5H0798020000 Fan Blade 323613-751 these part numbers are identicalThe Modine 5H0798020000 Fan Blade is a critical OEM replacement part engineered for high performance service in Modine unit heaters and HVAC systems. This heavy duty 18 inch diameter fan blade features a 3 blade configuration and a 1 2 inch bore, designed to meet exact factory RPM specifications and balance requirements. In the field, using an authentic Modine 5H0798020000 ensures that the motor remains within its design amp draw and static pressure