Suncourt — Deluxe ThruWall Room to Room Fan

• 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 3½” to 6½” thick
• Rotating grill allows airflow direction to be changed for comfort
• Back grill diameter: 9-3/4″
• Quiet operation

Product
ThruWall room to room fan balances temperatures in adjoining rooms, quietly and efficiently for the whole year Komfort.Interior use – not to air moisture from bathroom bestimmt.Technische data: Weight – 5 kgVerstärker -. 85CFM – 200 on high settings / 100 on the Low setting grille dimension – 12-1/2 “x 10″ dBA – High – 55 / Low – 49Hinweise Installation: hole of about 11 1 / 4 “X 8 3 / 4 “is cut in the wall at the output side are to accommodate fan and el. . . more>>