Security Chimneys Secure Black 7DL42A Double Wall Telescopic Lengths d10.63 Model 7DT-IWT Series DuraTech DT

Model 7DT-IWT Series DuraTech DT (5"-8") Product Type Wall Thimble (Size) Inside Diameter 7” A 9 1⁄4” B 15” C 13” Technical Dimensions

a 25% restocking fee will be applied upon refund

6 * AFUE is a measurement of the US Department of Energy

Ember bed enhancer for 18"- 21" sets

Architectural Drawings

Security Chimneys Secure Black 7DL42A Double Wall Telescopic Lengths d10.63 Model 7DT-IWT Series DuraTech DTOverview Since starting operations in 1960, Security Chimneys International has built a reputation as one of the most trusted suppliers of quality chimneys in North America. Our dedication to total quality lives in the research and development of new products and services for the residential and commercial markets. With a 104,800 square foot manufacturing facility in Laval, Quebec, we are fully equipped and accredited to certify that all our products