24 in.2,878 CFM-3,543 CFM Roof Mount Whole House Fan with Plenum Box
https://www.probuilderswarehouse.com/shop/1006667949-0-24-in-2878-cfm-3543-cfm-roof-mount-whole-house-fan-with-plenum-box-645052
https://www.probuilderswarehouse.com/web/image/product.template/645052/image_1920?unique=b31ad15
Brand: QuietCool
Model: RM WHF-4.0-PL
SKU#: 1006667949.0
Barcode: 317928350
