4" All Weather Cowl
- Used to fit to the top of the flue system and is secured by way of a locking band.
- CE approval.
- 316 Stainless Steel
Twin Wall 4" All Weather Cowl
Used to fit to the top of the flue system and is secured by way of a locking band
- 316 Stainless Steel.
- Locking Band Not Provided
- Chimney Cowls
- 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. This product is not suitable for use with single skin stove pipe).
|Construction||0.4 L Grade 304 Stainless Steel, 316 Grade Stainless Steel Inner.|
|Designation||EN1856-1 T450 N1 D V3- L50040 G60, EN1856-1 T600 N1 D VM- L20040 G70|
|Fuels||Wood, Oil, Gas, Low Sulpher Coal|
|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.|
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.
Download Building Regulations Document J (effective October 2010) below
(Right click link, then select "save file as..")