- 【Outstanding Ventilation】The AirSupply ES4 delivers an airflow of 195 CFM at 5000 RPM with only 18 watts of power. Our brushless DC motor (EC motor) performs 30% more efficiently with 60% less power consumption than AC motors.
- 【Sturdy Construction】 Engineered with an airtight steel case and IP44 waterproof protection in a compact design, the ES4 will stay running in harsh environments, big or small.
- 【Quiet Operation】Whisper-quiet operation is possible thanks to the variable speed controller. Adjust from 0-100% fan speed to without any increase in humming or buzzing sounds.
- 【Easy to Use】The duct fan and controller can be mounted with no additional assembly. The permanently-lubricated bearing reduces wear and tear to cut down on maintenance.
- 【Multiple Applications】 Designed for increased air circulation and moisture/odor removal in grow tents, greenhouses, bathrooms, server rooms, A/V equipment, or industrial workshops.
Features: √ Energy Efficient - Consumes up to 60% less power √ Compact Design - Yet Powerful Ventilation with 195 CFM air flow at 5,000 RPM √ Brushless DC Motor - Quiet Operation, Lasts 3x longer than AC motors √ Variable Speed Controller - 0 to 100% speed control in 1% increments √ Multiple Mounting Options - Hardware kit included for wall mounting
