5" Condensing Seal
£5.15 £6.18
In stock
SKU
TWCOS05
Provides a moisture and gas resistant seal to a pressure of 200Pa.
5" Condensing Seal
Provides a moisture and gas resistant seal to a pressure of 200Pa.
Type | Accessories |
---|---|
Material | Rubber |
Internal Diameter | 125mm |
Special Notice: | Please be advised that all our Twin Wall products are only compatible with Jeremias Twin Wall Flue System and cannot be used with any other Brand of twin wall insulated flue. |
Installation Guide
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
(Right click link, then select "save file as..")