Varieties of Chimney Pots


What to Know About Chimney Pots



Chimney pots might seem unremarkable, yet they fulfil important functions in both the safety and appearance of a chimney. They help in directing smoke and gases effectively out of the flue. Different designs feature distinct benefits, with the Roll Top, Sankey, and Tall Boy pots being some of the widely used options.





The Roll Top Pot: Reliable and Practical



Known for its arched top, the Roll Top Pot is a frequent sight on traditional British homes. This structure is designed to keep out rain by projecting slightly.



It is particularly effective in combating downdraughts—unwanted backflow of air that can push smoke indoors. The pot’s shape acts as a natural barrier to wind, ensuring the proper direction of airflow.



Typically made from traditional materials like terracotta or clay, Roll Top Pots are built to perform over time. Their classic design also means they suit a wide range of roof styles.





The Sankey Pot: Built for Performance



With its increased height and wider base, the Sankey Pot is a solid choice for homes with higher chimneys or multiple fireplaces.



This design supports strong airflow and efficient expulsion of smoke and fumes. It click here also lowers the chance of residue buildup, including soot and creosote, which can lead to dangerous blockages.



Apart from its functional merits, the Sankey Pot brings a distinct look to rooftops. It’s a sound choice for households that demand high-capacity ventilation solutions.





The Tall Boy Pot: Vertical and Practical



Slim and upright, the Tall Boy Pot is tailored for chimneys in areas where wind conditions can be inconsistent. Its elevated form boosts natural draught, drawing smoke through more effectively.



This type of chimney pot is ideal for situations where wind disruption can hinder chimney function. It enhances flow, thereby supporting performance.



Thanks to its minimalist profile, it’s often favoured in properties where roof space is limited. Its appearance also suits both period and newer builds without dominating the roofline.





FAQs: Helpful Details About Chimney Pots




  • When should I replace my chimney pot?

    Look for visible damage or performance issues—these are signs that a new pot may be necessary.


  • Are different materials used for chimney pots?

    Yes. You’ll find options in metal, each with different levels of durability.


  • Which type helps reduce downdraught?

    The Roll Top is the most effective in this respect, thanks to its arched lip that diverts wind.


  • Is a Sankey Pot right for a smaller home?

    It depends on the flue structure. While best for larger systems, Sankey Pots can click here work where a wider draught is needed.


  • Does the Tall Boy design really help performance?

    Absolutely. Its height helps maintain a steady draw, especially in gusty locations.


  • How do I make the right selection?

    Match the pot to your chimney’s dimensions, fireplace use, and architectural style. Balance design with function.






Choosing the right chimney pot contributes to safe heating and proper ventilation. Whether you decide on a Roll Top, Sankey, check here or Tall Boy, each brings reliable performance. For guidance or to view our range, visit WT Knowles.


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