SKU: 74305741695
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
4522 Door Style CV1: Twin full swing trackless
Black 9" Flashing (for opening smaller than 28" H x 47" W) (GI-93K)
Stock Code 18295MBK Size 39"W x 31"H x 6
Durably built and requires some assembly
DuraVent FasNSeal W2 8" x 10" 29-4C Stainless Steel Eccentric Increaser d37.75 4522 Door Style CV1: TwinFasNSeal W2 (double wall) vent lengths and components feature patented built in mechanical locking band and triple lipped directional gaskets. All pipes and components are engineered with smooth clean welds located 90 from mechanical locking bands. This construction feature allows for ease of installation. The air space between the inner and outer wall on FasNSeal W2 helps to reduce the clearance to combustibles in addition to creating a heat shield
