Upblast Centrifugal Roof Exhaust 20 inch 4032 CFM Belt Drive STXB20RHULQH1S

STXB belt drive fans are designed to exhaust air in high static pressure applications to 3". 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 non-ducted applications. Its roof or sidewall mounting options permit location near the area to be ventilated, allowing short duct runs and more efficient operation.

Isolation of motor and drive components from the airstream and the high velocity vertical air discharge make the Model STXB ideally suited for the removal of dirty contaminated and/or high temperature air from processes and buildings. Typical applications include restaurant hoods and similar kitchen exhaust ventilation, fume and smoke removal, laboratory fume hood exhaust and chemical process exhaust.

FEATURES
Temperature rating up to 300 degrees F
Spun aluminum exterior
Belt drives permit easy performance adjustments when needed
Non-overloading backward curved wheel for efficiency at higher static pressures
Roof or sidewall mounting options
AMCA tested
Miami-Dade NOA, Florida Product Approval and Texas Department of Insurance Listing available upon request

• User Manual
• Spec Sheet
• Submittal