Dunbrik flue liners and gas flue blocks are UKCA marked

Welcome to Dunbrik Flues

Dunbrik Flues supply chimney flue systems for domestic dwellings within the UK. Our systems are suitable for multifuel or wood burner stoves, open fires, and gas fires. Delivery can be made within a week from receipt of your order.

Christmas Holiday 2025

We are closed from 12 noon, Tuesday 23rd December and re-open 8am, Monday 5th January

For delivery before Christmas please place orders by 12 noon, Friday 19th December

Thank you for your support throughout the year.

Merry Christmas and a Happy New Year.

Select your flue system

Click the link for stoves, open fires, or gas fires to find typical flue configurations, components, and costs.

Flue Systems for Stoves

Flue Sytems for Gas Fires

Flue Systems for Open Fires

Typical recess sizes

Flue Systems for Gas Fires

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