Wall Mount Outdoor Exhaust Ventilation Fan For 4 Inch Ducts That Delivers 238 CFM At Zero Static Built To Move Air With A 108W External Rotor Motor And Backward Curved Impellers Handles Up To 113 F Thermal Overload Protected

Single-Unit Wall Mount Exhaust Fan for 4-Inch Ducts, 238 CFM
✔️ 238 CFM at 0 in static, 108W external rotor motor, thermal protection

Designed for exterior wall mounting to vent air through 4-inch ducts, this outdoor exhaust fan is ideal for commercial kitchens, manufacturing facilities, workshops, smoking areas, offices, bars, restaurants, and warehouses. It combines a durable housing, external rotor motor, backward curved impellers, and IPX4 protection for reliable, long-lasting performance.

✅ 238 CFM at 0 in static pressure; 223 CFM at 0.25 in
✅ External rotor motor up to 108W
✅ Backward curved impellers for efficient airflow
✅ Thermal overload protection and IPX4 rated
✅ Durable, corrosion-resistant housing with easy cleaning

💡 What is a wall mount outdoor exhaust fan used for in commercial spaces?

This handy unit helps move air to control heat, smoke, and odors in busy areas. - Handy for kitchens, bars, workshops, offices, and warehouses needing steady ventilation.
- Suitable for 4-Inch duct setups, delivering up to 238 CFM airflow.
- Features like external rotor motor and backward curved impellers boost efficiency and reliability.
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