At flue supplies we have a various range of TWPro twin wall insulated black adaptor pipe black comes in a variety of internal diameter of 125mm and different products like the vitreous pipe single wall to twin wall increaser or the flex to the twin wall adapter. In addition to this, it has a 30mm layer of compressed Rockwool insulation. Therefore, brackets, supports, and collars are designed to secure around the greater external diameter. Any item that requires a locking band to create a connection comes with one included. The 125mm twin wall flue black adaptor pipe is manufactured from high-quality stainless steel which is then powder coated to a matte black finish to suit our black finish range.
If you’re looking for black adaptor 125mm twin-wall flue pipes, then take a look at our range of pipes, adaptors, rain caps, and base supports below.