VIVOSUN Inline Duct Fan Speed Controller Vent Fan Speed Adjuster
VIVOSUN
Regular price $12.99
Unit price per
- Easily adjust the speed of inline duct fans to your requirement
- Save energy and control the noise levels of your fans
- Simple box design to stay out of the way and keep cords tangle-free
- Automatically protects against fan motor burnout; grounded plug for safe use
- Note:Don't use it on brushless type motors