Make a damper sealing block-off plate

A block-off plate is particularly helpful with inserts installed in fireplace on exterior walls with exterior chimneys. Without one, the flue liner (which should be insulated) and the stove will try to heat the mass of masonry that is exposed to the outdoors. This can result in a

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Advice / Review need: Regency CI2600 fireplace insert risky & costly?, Page 12

Make a damper sealing block-off plate

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FanFlex: Lightweight flexible crests and patches that fold easy. - FanTex: An all-new super comfortable soft fabric. - FanFit: The authentic on-ice

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Advice / Review need: Regency CI2600 fireplace insert risky & costly?, Page 12