The ThruWall Room to Room Fan
The ThruWall Room to Room Fan balances temperatures in adjoining rooms, quietly and efficiently, for year round comfort and great energy savings. The ThruWall Room To Room Fan Moves Cool Air In The Summer And Warm Air in The Winter.
- Quiet Operation.
- 2-Speed switch: 200 CFM on high speed,160 CFM on low speed.
- The ThruWall’s telescoping housing installs in frame walls from 3-1/2″ to 6-1/2″ thick.
- Get cool or warm air to a room that doesn’t have a heating or cooling source.
- Great way to save energy by circulating air.
- 10’ grounded cord.
- Hole Diameter: 8 inches.
- 12 month limited manufacturers warranty.