The Function of Chimney Pots
Chimney pots are purposeful components installed atop chimney stacks to assist the release of smoke and gases. While they’re not always discussed, their design can impact performance. The Roll Top, Sankey, and Tall Boy are among the most common designs.
The Roll Top Pot: Rounded Design with Clear Advantages
Featuring a rolled rim, the Roll Top Pot is widely used on older properties. This shape redirects rain, ensuring the chimney flue stays clear.
A key reason to choose the Roll Top design is its ability to combat downdraughts. The outward curve helps prevent smoke re-entering the property during adverse weather.
Usually made from weatherproof ceramic, these pots withstand the elements. Their style is neutral enough to work on a wide range of rooftops.
The Sankey Pot: Efficient and Sturdy
The Sankey Pot is notable for its broad diameter and increased height. This design promotes optimal airflow, making it well-suited to big fireplaces.
By allowing smoke to exit quickly, it helps minimise the buildup of materials that can cause blockages. It's especially beneficial in homes with wood burners.
In appearance, the Sankey offers a utilitarian presence, adding visual interest to your chimney stack.
The Tall Boy Pot: Streamlined Height
True to its name, the Tall Boy Pot features a compact base and extended height. Its design encourages stronger draught, particularly useful in blustery 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 modern appearance is desired.
FAQs: What to Know Before You Buy
What are the signs a chimney pot needs changing?
Look out for cracks, unstable fitting, or repeated smoke issues indoors.
Do chimney pots come in various materials?
Yes, including ceramic, each with its own thermal tolerance.
Which design works best against downdraught?
The Roll Top design is especially suitable for this, more info as its shape helps deflect wind.
Is the Sankey Pot too large for small properties?
Not always. It depends more on your chimney’s size than the building size itself.
How does the Tall Boy Pot influence chimney efficiency?
Its height supports 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.
Selecting the appropriate chimney pot can protect safe airflow and heating efficiency. The Roll Top, Sankey, and Tall Boy options all serve distinct purposes. Visit WT Knowles click here to browse their range and receive professional advice.