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Estimated delivery time 7-10 working days

Availability: In stock

By installing a FlueCube on to your chimney pot or twin wall system, you can reduce the downdraft, burn more efficiently and reduce your carbon emissions. The FlueCube will work in all weather conditions, regardless of the speed or direction of the wind.

The FlueCube works by creating a positive draw through the flue system, stabilizing the burn within the stove, thus enabling it to perform with much greater efficiency.


  • Twin Wall
  • Pot


  • 127mm (5")
  • 150mm (6")


  • Stainless Steel (Unpainted)
  • Terracotta
  • Black

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The FlueCube is made in England from stainless steel and then powder coated if required.

What is it for?

For use with live solid fuel systems, the FlueCube is the perfect product to help with downdraft problems. By solving downdraft problems, the FlueCube will also increase the efficiency and productivity of your stove, and make it easier to light your fire. The FlueCube will also act as a bird and rain guard.

What sizes & options are available?

The FlueCube will fit onto a standard round chimney pot or twin wall system with an internal diameter between 127mm to 150mm (5” to 6”). It is available in natural stainless steel or it can be power coated in terracotta or black if required.

Please do not hesitate to contact our sales team, who would be happy to help, if you require a different size.

How do I fit one?

The FlueCube is fitted to a chimney pot via the use of a simple and secure leg and stainless steel strap system. The twin wall model is fitted by simply applying sealant around the base cone tube, friction grips also help to keep the FlueCube in place.

Fitting instructions are supplied with the product.

What if it won't fit?

Please do not hesitate to give us a call to receive advice on what you require.

Important Note

We advise that your chimney or flue is inspected and swept by a qualified chimney sweep before fitting a chimney cowl or terminal. We also recommend using a professional to specify the correct product for your fuel, chimney system, size and needs. If you require any help or advice please call us on 01243 539639.

We cannot take responsibility for any terminal or cowl that has not been specified or fitted by a professional and is not suitable for your application.