Thru-Wall Room to Room Fan
Easily move the heat from a fireplace or cool air from a window air conditioner to an adjacent room
Room-to-room fan easily vents rooms that always seem stuffy or smoky
Variable speed controller lets you decide how powerful to make the airflow
Dimensions: 12.5" x 10" x 5 1/8"
Wall Width: 3.75"-6.5" thick
The ThruWall Room to Room Fan balances temperatures in adjoining rooms, quietly and efficiently, for year round comfort. Interior use only - not intended for ventilating moisture from bathroom.Features:• Quiet operation • Variable speed adjustable: From 200 CFM on high speed to 100 CFM on low speed • The ThruWall's telescoping housing installs in frame walls from 3Â
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