a TEFC (Totally Enclosed Fan Cooled) motor is generally preferred

If the fan is running but the ignition doesn't spark

Featuring 1/2 inch MNPT male connections

making it ideal for low-pressure fuel gas systems

Does this unit include the stem packing

Browning 3B5V66 Sheave 321894-708 a TEFC (Totally Enclosed FanThe Browning 3B5V66 Sheave is a high performance, three groove power transmission component engineered for heavy duty HVACR and industrial applications. This 6. 88" Outside Diameter sheave features the advanced B5V Gripbelt design, utilizing a combination groove profile that provides unmatched versatility by accommodating 4L, A, AX, 5L, B, BX, 5V, and 5VX belts in a single unit. Constructed from high grain cast iron and precision machined using CAD