Spark Arrestor Spark Arrester Chimney Cowl | Fire Safety
£160.20 ex. VAT
Description
- 🔥 spark arrestor spark arrester chimney cowl — prevents sparks leaving the flue.
- 🛡️ Stainless steel mesh for enhanced fire safety.
- 🌲 Ideal for thatched & rural properties.
- ⚙️ Secure strap-fix installation.
- 🚚 Fast UK delivery from Chimney Cowls UK.
Perfect For All Chimneys
Nationwide Delivery
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How To Install A Chimney Cowl
Get a step by step on how to install your chimney cowl
| Weight | 2 kg |
|---|
We advise that your chimney or flue is inspected and swept by a qualified chimney sweep before fitting a chimney cowl or terminal. We also recommend using a professional to specify the correct product for your fuel, chimney system, size and needs.
⚠️We cannot take responsibility for any terminal or cowl that has not been specified or fitted by a professional and is not suitable for your application.
Spark Arrestor / Spark Arrester Chimney Cowl
The spark arrestor spark arrester chimney cowl is designed to prevent burning embers, sparks and hot debris from escaping the chimney during operation of wood, coal and multifuel appliances. Using a high-grade stainless steel mesh, this cowl helps mitigate fire risk while still allowing essential airflow, draught and safe venting of combustion gases. It is commonly used in rural, wooded and thatched-roof areas where additional protection is essential.
This robust spark arrestor spark arrester chimney cowl fits directly to most standard chimney pots using a secure strap-fix system, ensuring stability even in exposed locations. Whether you are upgrading an existing flue or installing new fire safety equipment, this cowl provides peace of mind by preventing the escape of incendiary particles that could ignite dry vegetation, roofs or external materials around the property.
Benefits of this spark arrestor spark arrester chimney cowl
- Enhanced fire safety: Stainless steel mesh prevents sparks and embers from exiting the chimney.
- Ideal for solid fuel: Suitable for wood burners, multifuel stoves and open fires.
- Rural & thatched property protection: Reduces fire risk in high-hazard environments.
- Corrosion-resistant build: Engineered to withstand harsh UK weather and soot exposure.
- Simple strap-fix installation: Fast and secure fit for most standard pots.
If your main issue is downdraught rather than spark escape, consider our anti-downdraught cowls.
Technical specifications — spark arrestor spark arrester chimney cowl
| Product type | Mesh spark arrestor chimney cowl |
|---|---|
| Material | Stainless steel body & mesh |
| Purpose | Prevent sparks and embers escaping the chimney |
| Fuel compatibility | Wood, coal, multifuel * |
| Fixing method | Stainless steel strap-fix band |
| Recommended use | Thatched roofs, rural properties, forests, high-risk fire areas |
*Check your appliance manual to ensure mesh terminals are approved for your stove or liner system.
Installation & compliance
- Confirm your chimney pot is suitable for a spark arrestor spark arrester chimney cowl.
- Place the cowl centrally and wrap the strap-fix band around the pot.
- Tighten the band gradually and evenly until secure.
- Ensure the mesh stays unobstructed to maintain airflow.
- Inspect periodically, especially on heavy-use solid fuel systems where soot buildup is common.
For regulatory guidance on terminals and flues, consult Approved Document J.
FAQs — spark arrestor spark arrester chimney cowl
What does a spark arrestor cowl do?
It prevents sparks, embers and burning debris from escaping the chimney, reducing external fire risk.
Is this suitable for thatched properties?
Yes — this is one of the primary applications. Many insurance companies require a spark arrestor for thatched roofs.
Does the mesh reduce chimney draw?
Mesh may slightly restrict airflow, but in most installations the difference is minimal. Regular cleaning prevents buildup.
Can I use it on a gas flue?
Gas flues typically should NOT use mesh terminals due to condensation and blockage risk. Always check manufacturer guidance.
Buy the Spark Arrestor / Spark Arrester Chimney Cowl
| Weight | 2 kg |
|---|
We advise that your chimney or flue is inspected and swept by a qualified chimney sweep before fitting a chimney cowl or terminal. We also recommend using a professional to specify the correct product for your fuel, chimney system, size and needs.
⚠️We cannot take responsibility for any terminal or cowl that has not been specified or fitted by a professional and is not suitable for your application.
Related Products
MAD Senior MK 2 Anti Downdraught Cowl
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