The ThruWall Room to Room Fan balances temperatures in adjoining rooms by transfering warm air out of exhaust room quietly and efficiently.
Simple to install in any frame wall from 3-1/2" to 6-3/4" thick. A high quality Thermally Protected motor with balanced fan blade moves up to 200 CFM. Move heated or cooled air between rooms.
Operates quietly and efficiently for year round comfort
10' long power cord
2 speeds: 160 CFM on low and 200 CFM on high speed
The ThruWall's telescoping housing installs inframe walls from 3 1/2" to 6 1/2" thick
Hole Diameter: 8 inches
Grille Diameter 9 3/4 inches
dBA - High-55 Low-49
Weight 5 lbs
Easy to install