Styles of Chimney Pots


A Look at Chimney Pots



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





The Roll Top Pot: Reliable and Functional



Known for its rolled top, the Roll Top Pot is a frequent sight on traditional British homes. This style is designed to keep out rain by flaring outward.



It is particularly useful in mitigating 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 hard-wearing materials like terracotta or clay, Roll Top Pots are built to withstand the elements. Their blended design also means they suit a wide range of roof styles.





The Sankey Pot: Built for Strength



With its increased height and broad mouth, the Sankey Pot is a solid choice for homes with extended chimneys or multiple fireplaces.



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



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





The Tall Boy Pot: Vertical and Capable



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



This type of chimney pot is ideal for situations where click here wind disruption can hinder chimney function. It enhances pull, thereby ensuring 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 cracks or draft problems—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 rolled lip that diverts wind.


  • Is a Sankey Pot right for a smaller home?

    It depends on the fireplace type. While best for larger systems, Sankey Pots can work where a wider draught is needed.


  • Does the Tall Boy design really help performance?

    Absolutely. Its height helps maintain consistent airflow, especially in coastal locations.


  • How do I make the right selection?

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






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


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