Overview of Chimney Pot Styles


The Function of Chimney Pots



Chimney pots are important components installed atop chimney stacks to facilitate the release of smoke and gases. While they’re not always noticed, their design can improve results. The Roll Top, Sankey, and Tall Boy are among the most well-used designs.





The Roll Top Pot: Timeless Shape, Lasting Purpose



Featuring a rounded rim, the Roll Top Pot is widely used on traditional properties. This shape keeps rainwater out, ensuring the chimney flue stays dry.



A key feature the Roll Top design is its protection against gusts. The outward curve helps prevent smoke re-entering the property during adverse weather.



Usually made from terracotta, these pots offer longevity. Their style is neutral enough to blend with a wide range of rooftops.





The Sankey Pot: Wide-Opening for Performance



The Sankey Pot is notable for its larger diameter and increased height. This design promotes uninterrupted airflow, making it well-suited to larger hearths.



By allowing smoke to exit without obstruction, it helps minimise the buildup of materials that can cause flue restrictions. It's especially beneficial in homes with multiple appliances.



In appearance, the Sankey offers a distinctive presence, adding a defined silhouette to your chimney stack.





The Tall Boy Pot: Tall and Subtle



True to its name, the Tall Boy Pot features a narrow base and extended height. Its design encourages better air movement, particularly useful in open settings.



By improving draw, it reduces the chance of smoke returning indoors, which enhances the safety and effectiveness of your heating setup.



Aesthetically, this style fits seamlessly into designs where roof space is limited or where a more minimal appearance more info is desired.





FAQs: What to Know Before You Buy




  • What are the signs a chimney pot needs changing?

    Look out for breaks, unstable fitting, or repeated smoke issues indoors.


  • Do chimney pots come in various materials?

    Yes, including metal, each with its own resilience.


  • Which design works best against downdraught?

    The Roll Top design is especially reliable read more for this, as its shape helps deflect wind.


  • Is the Sankey Pot too large for small properties?

    Not always. It depends more on your chimney’s requirements than the check here building size itself.


  • How does the Tall Boy Pot influence chimney efficiency?

    Its height improves natural draught, reducing the risk of backflow and aiding smoke extraction.


  • What should I consider when choosing a chimney pot?

    Consider chimney height, appliance type, flue size, and your desired visual finish.






Choosing the appropriate chimney pot can help maintain safe airflow and heating efficiency. The Roll Top, Sankey, and Tall Boy options all offer tailored solutions. Visit WT Knowles to browse their range and receive professional advice.


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