Broan 512M 70 CFM 6" Through The Wall Ventilator, White

Features a powerful 70 CFM permanently lubricated and sealed motor that's specifically designed for continuous use applications. Energy efficient foam-insulated housing adjusts to fit walls up to 5-1/8" thick. Compatible with a number of Broan multi-function and time control wall switches (sold separately).

• 70 CFM 3.5 Sones.
• Easy exterior wall installation.
• Features a white interior grille and louvered exterior wall cap with built-inbird screen.
• 6�� diameter flexible aluminum duct included.
• Accommodates walls from 5-1/4�� to 10��.
• Use with remotely mounted wall switch or Broan Model 57W or 57V variablespeed control (available separately).