Flat increaser adapter: 125mm Single wall to 150mm Twin Wall Adapter - TW Pro Twin Wall Chimney System
**TW-Pro is not compatible with any other brand of twinwall chimney system**
The adapter connects a 125mm / 5" diameter Flue Pipe / Stove Pipe / Single Wall Pipe to the 150mm diameter TW Pro Twin Wall Insulated Chimney System.
It is required as the first piece in the system.
Each Item in the chimney system includes a locking band, except the first part of the system - the adapter.
For use on solid fuel and gas/oil appliances. eg: wood burning stoves, gas, coal effect fires, oil boilers, solid fuel appliances. Insulation: compressed rockwool, all parts fully welded. Distance to combustibles is 50mm. (e.g. wood, plaster board).
TW Pro is HETAS Approved and is CE marked.
When fitting you should seal the joint with fire cement or better still 'Flueseal' or 'Envirograf'. TW Pro Twin Wall Insulated Chimney parts are secured together by using a Locking Band (supplied).
|CE Certification||EN1856-1 T600 N1 D V2 L50040 G50|
|Inner Material||316L Stainless Steel - 0.40mm thick|
|Outer Material||304 Stainless Steel - 0.40mm thick|