SD4X — TBC Supply Skip to content


Original price $1,795.00 - Original price $1,795.00
Original price
$1,795.00 - $1,795.00
Current price $1,795.00

The SD4X industrial fan is just right for mid-sized areas needing some serious air-flow. This trusty fan comes with a strong 1.5 HP TEFC motor, so you can count on it to get the job done and endure the test of time. Setting it up is a cinch, plus it's efficient, silent, and mighty! Hang it at least 7’ high and 2’ away from the ceiling on those sweltering days to get breathable temperatures. For extra versatility, the SD4X is also offered with a variable speed option.

Product Catalog Sheet


Weight 98 lbs

31,000 CFM


1.5 HP / 120 Volt / Single Phase / TEFC/ UL


48" Diameter

Mounting System

Quad-Strap System, 4 web straps 48”, 4300 lb. capacity each, 4 eyebolts, 4 carabiners

Power Cord

12’, 3 wire, 16 gauge, SJOOW for weather protection, 3 prong-plug, UL


6 Krupp Stainless Steel, balanced, grooved for noise reduction and rigidity


Steel formed, powder coated gloss red

Noise Level

28.7 DB (taken 20’ from fan center, hanging 20’ from floor)


Belt drive, cast motor pulley, high-performance kevlar belt