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Chimney & Fireplace

Filling gap between flue and brick chimney necessary?

Anonymous user 6 September 2014 - 2.39 PM

We were recently told by a tradesman, that filling the gap between the new flue (for wood burner) and brick chimney wasn't necessary. But others have said it is! Any idea of the truth?

1 answer from MyBuilder tradespeople

Eleni UK Utility Solutions Limited

Rating: 5 out of 5554 reviews

Darlington

All depending on what type of Flue Liner is being installed. If it is a Flexible Stainless Steel Liner, Stove Pipe & Closure Plate to current standards and suitable for the fuel being used - no, you do not need Back Fill. If it is a Sectional, Pot or Concrete type Liner that has been fabricated installed within the Chimney- Yes. Best advice is to visit the HETAS web-site, select an H006 Approved Installer, and request a visit to check. Regards, Kevin.

Answered

30 September 2015