1 hour ago
1
At Woot, get this Matulsa 4" x 10" Register Booster Fan for $30. It's the best price we could find by $30. It fits standard 4" x 10" vents and includes both a remote and built-in controls, with 10 speed settings and automatic temperature detection to help even out hot and cold spots in a room. Buy Now at Woot! An Amazon Company
Features
- Fits standard 4" x 10" register vents
- 10 adjustable fan speed settings
- Includes remote control plus built-in button controls
- Automatic temperature detection for heating & cooling modes
- Plug-and-play power cord for easy installation
