compare the lead end rotation of the 304923 with your original unit to ensure the centrifugal wheel is pulling air correctly through the venturi

This blower wheel features a standard 1/2-inch bore

while the 100% suction gas-cooled motor ensures reliable cooling even under high load

This auxiliary heat section provides reliable supplemental or emergency heating

Technicians will appreciate the direct-coupled design

Macon Controls N10657 Body 340155-7024 compare the lead end rotationThe Macon Controls N10657 is a heavy duty vertical angle radiator valve body designed for precision flow control in hydrologic and low pressure steam systems. Featuring a 3 4 inch NPT female inlet and a 3 4 inch male union outlet with a straight nipple, this forged brass, nickel plated body is engineered for seamless integration with NT series thermostatic operators. With a 2. 5 CV flow capacity, the N10657 excels in regulating hot water or steam in