Different Types of Chimney Pots


Getting to Know Chimney Pots



Chimney pots may not always attract attention, yet they are essential in both the functionality and appearance of a home’s chimney. They enable the safe exit of smoke and gases, while different styles offer distinct uses. Among the most recognised are the Roll Top, Sankey, and Tall Boy pots.





The Roll Top Pot: Time-honoured Form, Practical Function



The Roll Top Pot is often seen on older properties and is noted for its curved top that flares outward. This feature acts to deflect rain, keeping the flue protected.



One of the key advantages of this design is its ability to limit downdraughts. These are gusts of wind that can result in smoke being pushed back into the living space. The pot’s shape acts as a barrier, maintaining proper airflow.



Usually crafted from robust materials like clay or terracotta, Roll Top Pots require minimal maintenance and suit a range of roof styles, making them a popular choice for many homeowners.





The Sankey Pot: Suited to High-Performance Settings



The Sankey Pot is engineered for efficiency. Its increased height and wider opening make it well-matched for homes with high chimney stacks or substantial fireplaces.



This type of pot boosts the draw, promoting better smoke expulsion and reducing the buildup of residue, which could otherwise pose a fire risk.



The Sankey’s practical build also adds a bold element to website a property’s roofline. It’s particularly favoured by those needing a chimney pot that can cope with higher usage and demand.





The Tall Boy Pot: Vertical Design with Function



The Tall Boy Pot features a slender and elongated profile. It’s commonly chosen for properties that favour a more streamlined appearance, without compromising chimney efficiency.



Its height aids in maintaining a consistent draught, especially in weather-affected areas. This reduces the chance of smoke being pushed into the home and enhances the chimney’s performance.



Thanks to its compact footprint, it fits neatly into small roof spaces while still adding a touch of style to traditional or contemporary homes.





FAQs: Things to Know About Chimney Pots




  • How do I know if my chimney pot needs replacing?

    Visible cracks or recurring downdraughts may suggest a need for repair.


  • What materials are chimney pots made from?

    Most are constructed from metal, each offering its own qualities in terms of durability and heat resistance.


  • Which pot helps prevent downdraughts?

    The Roll Top Pot is particularly effective due to its curved design.


  • Can I fit a Sankey Pot on a small chimney?

    Sankey Pots are generally better for higher stacks, but they can be used on smaller homes with the right specifications.


  • Do Tall Boy Pots enhance performance?

    Yes, the increased height can encourage draught and help draw smoke out more efficiently.


  • How should I choose the right chimney pot?

    Base your decision on chimney size, fireplace type, and preferred appearance. Both functionality and design matter.






Selecting a chimney pot that suits your property is important for ensuring both safety and performance. Whether you opt for a Roll Top, Sankey, or Tall Boy, each option has particular features. For further guidance or to view a range of high-quality chimney pots, visit WT Knowles.


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