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Sflue Black (2148705B) - Storm Cowl - Ø 127
National Flues presents the Sflue Black Storm Cowl Ø127 – a premium chimney accessory that combines durability with top-notch safety. Crafted for solid fuel and gas/oil appliances, this robust cowl, constructed from dual stainless steel layers and high-density rockwool insulation, is ideal for prote... More...
National Flues presents the Sflue Black Storm Cowl Ø127 – a premium chimney accessory that combines durability with top-notch safety. Crafted for solid fuel and gas/oil appliances, this robust cowl, constructed from dual stainless steel layers and high-density rockwool insulation, is ideal for protecting chimneys from rain and wind. Enhance your chimney’s performance with this essential weatherproof component from a trusted UK supplier. Less...
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At a Glance
Superior dual stainless steel construction (304 outer, 316 inner) – 0.40mm thickness each
High-density compressed rockwool insulation for excellent thermal performance
Secure 8-barbed twist lock system with locking bands for fast, secure installation
Fully HETAS approved and CE marked for safety and quality compliance
Designed to protect against rain and strong winds, ensuring long-lasting chimney durability
Now only
£143.99
Including VAT & Free Delivery
Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.
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Please Note: All dimensions refer to the internal diameter of flues.
If unsure, please call 01670 206999 to ensure you choose the correct products.
We Won't Be Beaten On Price
At National Flues, we continuously monitor competitor prices. This ensures that we consistently offer you the best deals on all our products. Here’s how we keep your costs low:
Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
Bulk Purchasing Power: We sell a lot, so we can negotiate better rates with suppliers, passing the savings directly to you.
Operational Efficiency: We have streamlined processes to reduce overhead.
Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.
Free Delivery Over £100: Orders over £100 are free delivery (call us if delivery is required outside the mainland UK).
“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.
The Sflue Black (2148705B) Storm Cowl Ø127 is an essential accessory for any chimney, providing superior protection against harsh weather conditions. Perfect for solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and oil and gas boilers. Constructed with a 304 grade stainless steel outer skin and a 316 grade stainless steel inner skin, both 0.4mm thick, this storm cowl ensures long-lasting performance.
The insulation is made of high-density compressed rockwool, encapsulated within twist-lock couplers, ensuring a safe distance of 50mm from combustibles. Fully HETAS approved and CE marked, this product guarantees top-notch safety and quality standards. Easy to install with an 8 barbed twist lock system and locking bands for secure connections.
SKU: 42-125-091
Technical Specifications
SKU
42-125-091
Product Name
Sflue Black Storm Cowl u00d8127
Outer Material
304 Stainless Steel - 0.40mm thick
Inner Material
316 Stainless Steel - 0.40mm thick
Insulation
High-density compressed Rockwool
System
Sflue Black
Safe Distance
50mm from combustibles
Approvals
HETAS / CE
Installation Method
8-barbed twist lock system with locking bands
Warranty
15 Years manufacturing defect warranty, 2 Years paint warranty
Fuels Supported
Wood, Oil, Gas, Low sulphur coal
Installation is straightforward: Begin by ensuring the chimney surface is clean and free of debris. Assemble the cowl by aligning the twist-lock couplers and secure with the locking bands. Verify the mandatory 50mm clearance from combustible materials. After installation, perform a final inspection to ensure all locks and connections are firm. Warning: Improper installation can compromise the cowl’s performance; always consult the full installation guide if in doubt.
It is suitable for use with solid fuel and gas/oil appliances, such as woodstoves, gas coal effect fires, oil and gas boilers, and any solid fuel appliances.
The outer skin is made from 304 grade stainless steel, and the inner skin is made from 316 grade stainless steel, both 0.4mm thick.
Yes, it is fully HETAS approved and CE marked, ensuring compliance with safety and quality standards.
The insulation consists of high-density compressed rockwool, providing a density of 230kg/m3.
It uses an 8 barbed twist lock system to secure the Twin Wall Insulated Chimney parts together with a Locking Band.
It is essential to maintain a distance of 50mm from the flue to any combustible materials such as wood or plasterboard.
No, the Sflue Black Storm Cowl Ø127 is designed for protection against rain and wind but is not an anti-downdraught terminal.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Friday, April 4th.
If you need faster stove or fireplace delivery please give us a call.
We can often reduce longer lead times if we pay the carrier £25 for express delivery.
Visit our Shipping Information page for more information.
Warranty & Returns +
All our products come with warranties. Mi-Flex offers a lifetime guarantee.
Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.
Price Match Guarantee +
We will match any price like for like. If you find it cheaper within 48 hours, we'll refund the difference.
Compatible and other products that may be of interest...
Read our buyers guide for this Sflue Black (2148705B) - Storm Cowl - Ø 127
Introduction
The Sflue Black Storm Cowl Ø127 is a meticulously engineered chimney accessory, designed to deliver outstanding protection in even the harshest weather conditions. Created by National Flues, a trusted name in chimney and fireplace solutions, this product offers a blend of durability, safety, and efficiency that appeals to both homeowners and trade professionals across the United Kingdom.
Uncompromised Quality and Innovative Design
Crafted with dual layers of premium stainless steel – a 304 grade outer skin and a 316 grade inner skin, each with a thickness of 0.40mm – the Sflue Black Storm Cowl Ø127 is built to stand the test of time. The high-density compressed rockwool insulation further heightens its thermal performance, ensuring your chimney is well-protected against both the elements and heat loss. In today’s market, many products fall short in delivering lasting protection, but the combination of robust materials and expert design firmly establishes this cowl as an industry leader.
Engineered for Safety and Efficiency
Safety is paramount when it comes to chimney accessories. This product is fully HETAS approved and CE marked, ensuring that it meets rigorous industry standards. The innovative 8-barbed twist lock system, coupled with secure locking bands, ensures that the cowl remains firmly in place even under the most adverse weather conditions. Additionally, maintaining a safe distance of 50mm from combustibles is a critical design feature that enhances overall fire safety. Although some may initially worry about installation complexities, the integrated design simplifies this process, ensuring that safety and performance go hand in hand without compromise.
Simplified Installation Process
Even if you are not a professional installer, you will find that setting up the Sflue Black Storm Cowl Ø127 is both straightforward and intuitive. Clear, step-by-step instructions are provided to guide you through every stage of the installation process. Start by verifying that your chimney is clean and free from any debris. Next, align and secure the cowl with the twist-lock mechanism and accompanying locking bands, ensuring that the prescribed clearance of 50mm from any combustible material is maintained. This ease of use not only makes installation a breeze but also significantly minimizes the risk of installation errors.
Addressing Common Concerns
One of the frequent objections from potential buyers is the compatibility of chimney products with various heating appliances. The Sflue Black Storm Cowl Ø127 is designed for use with solid fuel and gas/oil appliances, making it a versatile choice for diverse systems including woodstoves, oil and gas boilers, and even gas coal effect fires. Another common concern is the ability to prevent down draughts. It is important to note that while this cowl offers excellent protection against rain and wind, it is not intended to serve as an anti-downdraught terminal. Instead, its primary role is to safeguard your chimney’s longevity and efficiency. The benefits of reduced maintenance, improved thermal performance, and enhanced safety far outweigh such minor limitations.
Optional Accessories for Enhancement
To further optimise your chimney system, consider exploring a range of optional accessories offered by National Flues. Whether you need decorative chimney caps, additional insulation kits, or specialised cleaning tools, these accessories can complement your Sflue Black Storm Cowl Ø127 perfectly. They are designed to integrate seamlessly with the cowl, providing an extra layer of protection and style. It is advised to review the list of available accessories and speak to our customer support for tailored advice on enhancing your overall chimney performance.
Longevity, Maintenance, and Added Value
Investing in the Sflue Black Storm Cowl Ø127 means committing to long-term quality and reliability. Manufactured with top-grade materials, this product is engineered to resist corrosion and weather-related wear and tear. This durability translates to minimal maintenance requirements over the years, ultimately resulting in substantial cost savings. In the long run, the cowl not only prolongs the life of your chimney but also ensures that maintenance and repair costs remain to a minimum. For homeowners looking to safeguard their property, this is an investment that pays dividends in both security and peace of mind.
Customer Support and Comprehensive Warranty
At National Flues, we pride ourselves on offering exceptional customer service alongside our high-quality products. The Sflue Black Storm Cowl Ø127 comes with a comprehensive warranty – 15 years for manufacturing defects and 2 years for paint. This extensive coverage means you can be confident in your purchase, knowing that our dedicated support team is on hand to assist with any issues. Our commitment to customer satisfaction extends from the moment you order through to installation and beyond, providing you with a seamless and stress-free experience.
Final Considerations
In summary, the Sflue Black Storm Cowl Ø127 is more than just a chimney accessory; it is a critical investment in the safety, efficiency, and longevity of your chimney system. With its superior dual stainless steel construction, high-density insulation, and secure twist-lock installation, this product offers unmatched performance in protecting your property from adverse weather conditions. The clear benefits of enhanced safety, reduced maintenance costs, and long-term durability make it the ideal choice for anyone serious about chimney safety and efficiency.
Make the informed choice today – buy now or call 01670 206 999.
National Flues Ltd Verdict
At National Flues, we highly recommend the Sflue Black Storm Cowl Ø127. It offers unmatched protection and durability for all your chimney needs. With reliable nationwide delivery and trade accounts available, we're your go-to supplier for both retail and trade customers.
The Sflue Black Storm Cowl Ø127 is purposed to provide enhanced protection against rain and wind for chimneys used with solid fuel and gas/oil appliances.
National Flues is a leading UK supplier of fireplaces and flues, offering unbeatable prices and reliable delivery services to both retail and trade customers nationwide. We are committed to quality and customer satisfaction.
Secure your chimney’s safety with the Sflue Black Storm Cowl Ø127 – add to your cart or call us today.