Security Chimneys Secure Black 8DMA Double Wall Masonry Adaptor d14.4 The MFD-S is a manual

The MFD-S is a manual fireplace damper with a gravity actuated damper

providing you with the choice of a gorgeous fire nearly anywhere

Whether a pool deck or patio

3 grams/hr Max BTUs 80

Security Chimneys Secure Black 8DMA Double Wall Masonry Adaptor d14.4 The MFD-S is a manualOverview 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