Varieties of Chimney Pots


The Role of Chimney Pots



Chimney pots might be overlooked, yet they serve important purposes in both the operation 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 preferred options.





The Roll Top Pot: Trusted and Practical



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



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



Typically made from weather-resistant materials like terracotta or clay, Roll Top Pots are built to last. Their blended 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 improves strong airflow and efficient expulsion of smoke and fumes. It also reduces 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 Tall Boy Pot to rooftops. It’s a wise choice for households that need high-capacity ventilation solutions.





The Tall Boy Pot: Slender and Stylish



Slim and upright, the Tall Boy Pot is tailored for chimneys in areas where airflow can be inconsistent. Its extended 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 improving performance.



Thanks to its compact profile, it’s often favoured in properties where roof space is tight. 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 changes in airflow—these are signs that a new pot may be necessary.


  • roll top pot Are different materials used for chimney pots?

    Yes. You’ll find options in terracotta, each with different levels of suitability.


  • 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 good ventilation, 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 looks with function.






Choosing the right chimney pot contributes to effective 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 more info range, visit WT Knowles.


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