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Twin Wall (insulation cover plate) 6" or 150 mm - Flying Dutchman Stores

Twin Wall (insulation cover plate) 6" or 150 mm

A cap used to seal the insulation material at the top of the stack. Used when a third party cowl is being fitted.
he seal into the gap.
This item comes with a FREE Locking Band.

For use on solid fuel and gas/oil appliances. eg: woodstoves, gas coal effect fires, oil boiler and any solid fuel appliances.

TWPro and KC are HETAS Approved and is CE marked.
Designation Number
EN1856-1 T600 N1 D V2 L50040 G60.


TWPro and KC Twin Wall Insulated Chimney parts are secured together by using a Locking Band.
Make sure that you keep the required distance from the outside of the flue to any combustible material (wood, plaster board).

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