Energy Top Plus - 8" x 17" - Chimney Damper Plus Cap

The Energy Top Plus Damper combines the efficiency of the Energy Top with the added protection of a stainless steel cap. This damper seals out rain, snow and sleet while sealing in inpaidin heat and air conditioning, as well as providing added animal and debris control. What makes the Energy Top Plus Damper so unique is the soft, pliable rubber gasket seal attached to the frame. It compresses and conforms to the lid when closed while also acting as a chimney cap. Designed with a cast-aluminum lid and stronger spring, this damper is easy to open and close while still creating an air-tight seal at the top of the chimney. When closed, this low profile damper is a great solution for saving paidin energy dollars in historical homes with leaky or missing dampers. Heat loss up the fireplace chimney accounts for an average 8% of your home heating costs. The Energy Top Plus Damper helps prevent this heat loss. The Energy Top Plus Damper helps prevent this heat loss. The damper attaches to the top of the flue tile on the fireplace chimney. Our models are sized by common flue tiles and are available in 6 sizes:. . 8in x 8in Fits Inside Flue Sizes 7in x 7in to 10in x 10in. 8in x 17in Fits Inside Flue Sizes 7in x 15in to 10in x 18in. 9in x 13in Fits Inside Flue Sizes 7in x 10in to 10in x 13in. 13in x 13in Fits Inside Flue Sizes 10in x 10in to 13in x 13in. 13in x 18in Fits Inside Flue Sizes 10in x 15in to 13in x 18in. 18in x 18in Fits Inside Flue Sizes 15in x 15in to 18in x 18in