• Quiet Cool Damper Ceiling Box - R-5 Value - For Model QC 2250 D - QC-13391

    Product ID • QC1339100000

  • This Product is no longer available through It has either been discontinued, made obsolete, or is no longer available for sale. Please select another product.


This 14 inch x 18 inch QC-13391 Damper Ceiling Box with R-5 insulation functions as a mounting unit for Ceiling Grilles and Dampers. QuietCool offers a large variety of quality controls to help you operate your QuietCool Whole House Fan System. These controls can operate either with wireless remote switches or by wiring directly into the electrical system.

Return Policy | Shipping Policy

Info & Links