The firestop cover plate is used to cover an existing firestop plate. It gives the installation a pleasing finish, while still allowing enough air into the chamber without compromising the use of the firestop plate. It is attached to the underside of the firestop plate using magnets and spacers. It is important to use these spacers to allow the correct amount of air into the chamber.
Application
For use on solid fuel and gas/oil appliances. eg: wood burninig stoves, multi fuel stoves gas coal effect fires, oil and gas boiler and any solid fuel appliances.
Construction
Outer skin is made from 304 grade stainless steel and is 0.4mm thick. Inner skin is made from 316 grade stainless steel and is 0.4mm thick. Insulation is compressed rockwool giving a density of 200kg/m3. All parts are fully welded. Distance to combustibles is 50mm.
Approvals
KW is HETAS Approved and is CE marked.
Designation Number
EN1856-1 T600 N1 W V2 L50040 G50.
EN1856-1 T200 W V2 L50040 O20.
Installation
KW twin wall insulated chimney parts are secured together by using a locking band. Make sure that you keep a distance of 50mm from the outside of the flue to any combustible material (wood, plaster board).
Branding
KW is sold under separate brand names in the UK. Components may be branded as KW, KC or TW Pro.
