High Speed Direct Drive Centrifugal Upblast Exhaust Fan with disconnect switch and 36" wheel.
- Exhaust Fan handles 10000 CFM @ -1.000" wc ESP, Fan runs at 539 RPM
- Base Size: 40"x 40"
- Exhaust Motor: 7.500 HP, 3 Phase 208 V, 60Hz, 21.1 FLA, ODP (Open Drip Proof), Premium (E-Plus3) Eff.
- Includes Variable Frequency Drive (VFD) – Factory mounted, wired and programmed
Benefits of Direct Drive Fans with VFD include – Fan speed control for balancing, soft start for increased motor life, reduced maintenance and failure potential due to elimination of belts, pulleys and bearings.