6" Tee Cap

Our Price:


Incl. VAT: £16.54

Availability: In stock

Product Code: TWTC06

Jeremias 25 Year warranty
6" Twin Wall Tee Cap Allows access to the system for sweeping and inspection.




 Twin wall Warranty

Allows access to the system for sweeping and inspection.

Made from 304 Stainless Steel outer and 316 Stainless Steel inner. It is fully welded and has CE approval.

All of Jeremias products have been HETAS approved, quality tested and come with a 25 year warranty.

(Please note: We base all of our twin wall system on the internal diameter measurement).



Same day dispatch if ordered before 2pm.



Twin Wall Tee Cap


View Our Installation Guides:

Bungalow Internal Installation

Bungalow Installation guide

External House Installations

External Installation

Straight Internal Installation

Ventilation Installations


Our twin wall insulated is a simple push-fit  joint system. Build your system by placing each piece on top of the previous and push together to make the join. This is the simplest system to construct on the market today.

Building Regulations

Download Building Regulations Document J (effective October 2010) below

Download Document J

(Right click link, then select "save file as..")