Price Range


Heat Resistance (degrees)




Fixed Lengths

Adjustable Lengths

Elbows & Tee Pieces


Covers, Sleeves & Plates


Remains Flexible


As Seen On TV

7" (175mm) Shieldmaster Twin Wall Flue Pipe - Black

7" Shieldmaster Twin Wall insulated flue pipes have an accurate 175mm internal diameter, 30mm of compressed insulation and an external diameter of 225mm.

A Locking Band is provided with all parts that require one for safe and secure connections without the need for extra sealants or cements.

All items listed below which fit around the 7" Shieldmaster Twin Wall such as Wall Brackets, Finishing Plates and Storm Collars will measure 225mm to accomodate the greater external diameter of the pipes.

Please note, we do not advise connecting powder coated black twin wall directly to the outlet of a stove as the heat emitted at this point can have adverse effects on the powder coating. It is recommended to always install a length of vitreous pipe first.

  1. Home
  2. Chimney & Flues
  3. Twin Wall Flue
  4. Shieldmaster
  5. 7" (175mm) Black

RES 2 SILICONE 200-275mm (8-11 inch) - High Temperature

RES 2 SILICONE 200-275mm (8-11 inch) - High Temperature
£52.78 inc VAT

Next day available

Chimney Notice Plate

Chimney Notice Plate
£4.64 inc VAT
5 of 5 Stars!

Next day available

Sorry we ran out!

Fill out this form and we will let you know when it comes back in stock