STXB Upblast Centrifugal Roof Exhaust 36 inch 16317 CFM Belt Drive 3 Phase STXB36RHULWH3S
The product Build Time you see represented on this site is only a typical number of days the manufacturer states it needs to build the product(s) when ordered. Build times are based on business days (excludes weekends & holidays).
The build time does not include the time it will take to ship the order to you (the customer). If an order has multiple items and comes from multiple warehouses, you may receive part of your order on one day, and then receive the remaining part(s) of your order at a later date.
*Please be aware that seasonal demand of certain equipment may cause build times to run longer than what is typical.
NOTE: UL LISTED POWER ROOF VENTILATOR STANDARD 705 AND 762
For grease removal applications the fan must be installed per NFPA 96 and with a 40" discharge height and hinged access base.
Restaurant curbs must be 18" high minimum per NFPA-96.
Do not use damper for fans in grease removal applications per NFPA 96.
**Can withstand ambient temperatures up to 300F**
Model STXB belt drive fans are designed to exhaust air up to 33,272 CFM in high static pressure applications to 2-3/4”. The aluminum exterior provides an attractive appearance. Belt drive results in lower operating RPM and sound levels, making the Model STXB well suited to applications where quiet operation is important. Belt drive also permits easy performance adjustments when needed to balance the total ventilation system. The non-overloading backward inclined wheel with its higher static pressure capability makes this unit suitable for either ducted or nonducted applications. It’s roof or sidewall mounting options permit location near the area to be ventilated, allowing short duct runs and more efficient operation.
Curb cap with integral deep single piece spun inlet for efficient performance and prevention of leakage into ductwork.
Lifting lugs for easy and safe placement of the fan on the roof.
Heavy-gauge aluminum housing and curb cap for strength and rigidity. Curb cap is galvanized steel on all
UL 762 units.
Adjustable motor base for proper belt tension and ease of adjustment.
Enclosed ventilated motor/drive compartment isolates motor and drives from exhaust air.
Neoprene isolators for reduction of vibration and sound.
Quick-Release latches on motor cover for easy access to motor compartment.
Water-tight conduit tube for easy electrical connection without having to wire through the breather tube.
NFPA - Model STXB is suitable for National Fire Protection Association installations. Contact factory for required accessories.
- All aluminum wheel.
- Backward-inclined for efficiency at higher static pressure.
- Non-overloading for safe operation in ducted systems.
- Curved blades for efficiency and quiet operation.
- Dynamically balanced for smooth operation.
- Brands are nationally recognized and locally serviced.
- Single speed drip-proof motors are provided on standard models.
- Disconnect switch is standard with single speed open drip-proof and totally enclosed motors.
- Welded motor brackets designed for maximum strength.
Sized for minimum 150% of drive horsepower
Machined cast iron adjustable motor pulleys.
Adjustable base for belt tensioning.
Non Static oil resistant V-belt.
- 5 year bearing warranty.
- Heavy-duty ball bearing type.
- Air handling with grease fittings.
- Sized for a minimum L50 life in excess of 200,000 hours.
DIMENSIONAL DATAA = 42-5/16 inches
B = 50-11/16 inches
C = 64-1/4 inches
D = 44-1/4 inches
Roof Opening = 37-1/2 inches
Curb O.D. = 40-1/2 inches
- Model No.:
- STXB36RHULWH3S -208V
- 208 / 230 / 460
- Made In U.S.A.:
- Exhaust Fans
- Blade Size (Inches):
- CFM High:
- Drive Type:
- Limited Warranty:
- 1 Year Limited
- Motor Type:
- RPM High:
- Weight lbs.:
Notice: Manufacturer's products features and specifications are subject to change without notice.
California Residents: WARNING- This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
QUESTIONS & ANSWERSAsk a Question
Would it be possible to get a variable speed motor at 208 3 phase ?
This fan online will work with a VFD at 208 volt. Just choose the 208 volt from the drop-down menu.
Same fan, except direct drive type no belt
We do not offer a 36" wheel fan like this one that would be direct drive. The wheel is too large to be driven without a belt.