DuraVent FasNSeal 7" 29-4C Stainless Steel Wide Mouth Boot Tee wood-insert Model 18DT-VC Series DuraTech LDC

Model 18DT-VC Series DuraTech LDC (10"-24") Product Type Chimney Cap (Size) Inside Diameter 18" A 20 1⁄8” B 20” C 30” Technical Dimensions

Recommended for high efficiency wood stoves and fireplaces

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7TGITC Insulated Tee Cap

DuraVent FasNSeal 7" 29-4C Stainless Steel Wide Mouth Boot Tee wood-insert Model 18DT-VC Series DuraTech LDCAll FasNSeal (single 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