Various Types of Chimney Pots


Getting to Know Chimney Pots



Chimney pots may not always attract attention, yet they play an important part in both the functionality and visual appeal of a home’s chimney. They allow for the safe exit of smoke and gases, while different styles provide distinct advantages. Among the most well-known are the Roll Top, Sankey, and Tall Boy pots.





The Roll Top Pot: Classic Form, Modern Function



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



One of the main strengths of this design is its effectiveness to limit downdraughts. These are currents of wind that can cause smoke being pushed back into the living space. The pot’s shape acts as a barrier, maintaining proper airflow.



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





The Sankey Pot: Ideal in High-Performance Settings



The Sankey Pot is engineered for efficiency. Its extended build and larger opening make it suitable for homes with high chimney stacks or substantial fireplaces.



This type of pot boosts the draught, promoting better smoke expulsion and reducing the buildup of creosote, which could otherwise lead to hazards.



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





The Tall Boy Pot: Vertical Design with Function



The Tall Boy Pot features a narrow and tall profile. It’s commonly chosen for properties that prioritise a more sleek appearance, without sankey pot compromising chimney efficiency.



Its height aids in maintaining a strong draught, especially in exposed areas. This reduces the chance of smoke being pushed into the home and enhances the chimney’s functionality.



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





FAQs: Frequently Asked Questions 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 clay, each offering its own features in terms of durability and heat resistance.


  • Which pot helps prevent downdraughts?

    The Roll Top Pot is particularly effective due to its outward-flaring design.


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

    Sankey Pots are generally better for larger fireplaces, but they can be used on smaller homes with appropriate proportions.


  • 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 performance and aesthetics matter.






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


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