BV Ventilation Exhaust Fan for Home, Through-The-Wall Utility Fan, 70 CFM, 4.0 Sones, 6 inch

BV Ventilation Exhaust Fan for Home: Efficient Air Flow: Runs at 70 CFM and has a 4.0 sone rating for a quiet and efficient operation. Works in rooms up to 85 sq ft Ease of Installation: Easy installation or replacement of existing product with adjustable housings to fit walls up to 6-10 inches thickness Customizable: White polymeric grilles are paintable allowing you to match your existing decor Air Ventilation: This fan helps remove humidity, smoke, and cooking odors to keep your house fresh and clean Feature: With dampers for room to room or room to outdoor ventilation BV Ventilation Exhaust Fan for Home Features: This fan helps remove humidity, smoke, and cooking odors to keep your house fresh and clean Runs at 70 CFM and has 4.0 sone rating for quiet and efficient operation Easy installation or replacement of existing product with adjustable housings to fit walls from 6" to 10" thickness Do not use in the bathroom