Filtered Hooded Tubeaxial Roof Ventilator, Belt Driven
The THBF Filtered Hooded Tubeaxial Roof Ventilator is designed to provide cost-effective, general-purpose ventilation of commercial buildings, and features a removable galvanized steel hood for cleaning purposes.
Sizes (impeller diameters)
- 21 to 60 inches (535 mm to 1,525 mm)
- Airflow to 63,800 CFM (108,400 m3/hour)
- Static pressure to 1.5 inches w.g. (370 Pa)