Blog / Do you need a chimney to have a log burner?
14 May 2026 · 3 min read
Do you need a chimney to have a log burner?
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No — an existing chimney isn’t essential. If your home doesn’t have one, we can fit a twin-wall insulated flue system that carries the flue gases safely up and out through the roof.
How twin-wall flues work
Twin-wall flue pipe has an insulated layer between two skins of stainless steel. That insulation keeps the flue gases hot enough to draw properly and keeps the outer surface safe near combustible materials. The system runs from the stove, up through the ceilings and roof, finishing above the roofline.
- Works in homes with no existing chimney
- Fully insulated and certified as part of the install
- We confirm the route and clearances during your free survey
If you love the idea of a stove but assumed your house couldn’t take one, it’s well worth an enquiry.
Thinking about a stove?
Get a free, no-obligation quote from your local HETAS team.