Free Twinwall Flue System Quotation
Please select your system type from the images below to download a pdf showing the system and required dimensions. Fill in the measurements and save the file then email it back to us or print it and send in the post if you like.
We can send send a full printed CAD design of your specific system with your order which will help with the installation.
Internal Flue Systems
External Flue Systems
Chimney Stack Removed
If your brick chimney stack has been taken down above the roof you can line the remaining chimney with the flexible stainles steel liner up to the loft where the brick stack finishes then use the rigid twinwall through to go through the roof and to a suitable height externally, as shown below:
Single Storey Extension / Conservatory
