The ACIQ SMWE18 Shutter Exhaust Fan is a compact, high-efficiency 18-inch wall-mounted exhaust fan designed to provide reliable ventilation for residential, commercial, agricultural, and light industrial applications. Engineered to remove excess heat, moisture, dust, and unpleasant odors, this shutter-style exhaust fan improves indoor air quality while helping maintain a healthier and more comfortable environment.
Designed for multi-purpose use. The SMWE18 is ideal for attics, workshops, welding rooms, factories, warehouses, barns, and greenhouses. Its automatic louvered shutter system helps prevent backdrafts when the unit is not in operation, protecting interior spaces from outdoor elements while maintaining efficient airflow during use.
Constructed with high-grade aluminum louvers and blades. The SMWE18 offers excellent corrosion resistance and durability. The fan operates at 120V/60Hz and delivers dependable performance with low power consumption, making it a practical and energy-conscious ventilation solution. It can also be paired with a speed regulator for adjustable airflow control.
ACiQ (Manufacturer) warrants, from the date of purchase, to the original purchaser only, that the ACiQ Shutter Ventilation Fan is free from defects in material and workmanship. The motor is covered under a three-year warranty, while the controller carries a one-and-one-half-year warranty from the date of purchase. This warranty applies only when the product is properly installed, operated, and maintained according to the manufacturer’s guidelines. Warranty coverage may be extended if the product is registered within the required timeframe; otherwise, the warranty period begins on the date of manufacture. Refer to the manufacturer’s manual for full warranty details.
The ACIQ SMWE18 Shutter Exhaust Fan is a 18-inch wall-mounted exhaust fan designed for removing heat, moisture, dust, and unpleasant odors from residential, commercial, industrial, and agricultural spaces. It is suitable for applications including attics, workshops, welding rooms, factories, warehouses, barns, and greenhouses.
The unit is constructed with high-grade aluminum louvers and blades designed to resist corrosion caused by moisture and heat exposure. The louvered shutter system opens during fan operation and closes when the unit is off. The fan may be used with a speed regulator for adjustable airflow control.
The SMWE18 operates on 120V / 60Hz power and delivers airflow rated at 4200 CFM. The motor operates at 1618 RPM with 1.2A current draw and 140W power consumption.



