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Sflue Black (2148706B) - Storm Cowl - Ø 152 (42-150-091)
Enhance your chimney system with the Sflue Black Storm Cowl Ø 152 from Sflue Black. This premium chimney terminal, engineered using high-quality stainless steel and a reliable twist-lock mechanism, is ideal for wood, oil, and gas appliances. With HETAS approval and CE marking, this leading chimney accessory delivers durability and exceptional performance, making it a top choice in the UK market.
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In Stock
£157.99
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Robust dual stainless steel construction (304 outer, 316 inner)
Reliable protection against driving rain and strong winds
Versatile usage with solid fuel, gas, and oil appliances
HETAS approved and CE marked for safety
Easy 8-barb twist-lock installation design
Maintains safe 50mm clearance from combustible materials
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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.
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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 Storm Cowl Ø152 is engineered to provide superb protection against driving rain and strong winds for your chimney system. Ideal for solid fuel, gas, and oil appliances, this storm cowl ensures the integrity of your chimney and enhances its performance. Constructed with a robust outer skin of 304 grade stainless steel and a durable inner skin of 316 grade stainless steel, both 0.4mm thick, it offers exceptional durability and longevity.
Insulation is achieved with compressed rockwool at a density of 230kg/m³, encapsulated within twist-lock couplers, ensuring optimal thermal efficiency. With full laser welding, each component meets the highest standards of safety and precision. The Sflue system includes an 8-barbed twist-lock design secured with a locking band, making installation straightforward.
HETAS approved and CE marked, the Sflue Black Storm Cowl Ø152 is a reliable and effective solution for your chimney needs, maintaining a safe 50mm distance to combustible materials.
SKU: 42-150-091
Technical Specifications
Outer Material
304 Stainless Steel (0.40mm thick)
Inner Material
316 Stainless Steel (0.40mm thick)
Insulation
Compressed Rockwool (230kg/mu00b3)
Twist-Lock Design
8-barb twist-lock with secure locking band
Diameter
152mm
Approvals
HETAS / CE
Appliance Compatibility
Solid fuel, Gas, Oil, Low sulphur coal
Minimum Clearance
50mm from combustibles
Before installation, ensure your chimney is thoroughly cleaned of any soot or debris. Position the Storm Cowl so that a minimum clearance of 50mm to all combustible materials is maintained. Secure the cowl using the integrated 8-barb twist-lock mechanism, ensuring each component is tightly coupled. Always follow HETAS approved installation procedures, and if in doubt, consult a professional installer. Regular maintenance checks are recommended to ensure the cowl remains secure and operational over time.
The Sflue Black Storm Cowl Ø152 is suitable for use with solid fuel, gas, and oil appliances, including wood stoves, gas coal effect fires, and oil and gas boilers.
The outer skin is made from 304 grade stainless steel and the inner skin from 316 grade stainless steel, both with thicknesses of 0.4mm. The insulation is compressed rockwool at a density of 230kg/m³.
Yes, the Sflue Black Storm Cowl Ø152 is HETAS approved and also carries the CE mark, ensuring it meets high safety and performance standards.
The Sflue system features an 8-barbed twist-lock design, which secures components together using a locking band, ensuring a tight and secure fit.
It is recommended to maintain a distance of at least 50mm from the outside of the flue to any combustible materials such as wood or plasterboard.
No, the Sflue Black Storm Cowl is not designed as an anti-down draught terminal. It primarily provides protection against driving rain and strong winds.
The Sflue Black Storm Cowl Ø152 has a diameter of 152mm.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Wednesday, April 30th.
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 on a retail basis. Give us a call if you find it cheaper and want to buy from us.
Read our review in our Sflue Black (2148706B) - Storm Cowl - Ø 152 buyers guide
Introduction
The Sflue Black Storm Cowl Ø 152 is an essential addition for anyone serious about maintaining a safe and efficient chimney system. Designed specifically for UK homes, this product is engineered to withstand driving rain and strong winds, ensuring that your chimney remains in optimal condition throughout the year. The superior construction features a 304 grade stainless steel outer skin paired with a 316 grade stainless steel inner lining, providing durability and long-lasting performance even in the most challenging weather conditions.
Key Features and Benefits
The Storm Cowl is not simply a protective cover but a well-crafted solution offering several critical benefits:
- Robust Construction: The dual-layer stainless steel design delivers exceptional strength and resistance to corrosion, making it a reliable choice for harsh climates.
- Weatherproofing: Expertly designed to combat severe weather, the cowl shields your chimney against rain, wind, and other environmental factors that can lead to deterioration over time.
- Versatility: It is compatible with a wide range of fuel types including solid fuel, gas, oil, and even low sulphur coal, providing you with flexibility in your heating solutions.
- Safety Compliance: With HETAS approval and CE marking, the product meets stringent safety standards, offering you peace of mind knowing your installation adheres to industry best practices.
- Simple Installation: The innovative 8-barb twist-lock mechanism makes the installation process straightforward, reducing both the time and effort required for proper assembly.
- Thermal Efficiency: The inclusion of compressed rockwool insulation not only enhances performance but also contributes to maintaining optimal thermal regulation within your chimney system.
Detailed Benefits Analysis
Investing in the Sflue Black Storm Cowl Ø 152 means choosing a product that delivers tangible long-term benefits:
- Longevity: The use of premium stainless steel ensures that the cowl is resistant to rust and other forms of wear, thereby extending the lifespan of your chimney system.
- Enhanced Performance: By preventing the ingress of rainwater and debris, the cowl maintains the efficiency of your chimney, ensuring that your heating system operates at peak performance.
- Energy Savings: Improved thermal efficiency means that the cowl helps in retaining heat, potentially reducing your overall energy consumption and utility bills.
- Peace of Mind: With certifications from HETAS and CE, you can be confident in the safety and reliability of your chimney installation.
- Cost-Effective: With its simple installation process and durable design, the cowl represents a cost-effective solution, minimising the need for frequent repairs or replacements.
Installation Guidelines
Proper installation is crucial for realising the full benefits of the Storm Cowl:
- Cleaning and Preparation: Ensure that the chimney is free from soot and obstructions before fitting the cowl. A clean surface ensures a more secure attachment.
- Maintaining Clearance: It is imperative to observe a minimum clearance of 50mm between the cowl and any combustible surfaces. This spacing is not only a safety requirement but also optimises the airflow around the chimney.
- Secure Fitment: Utilize the 8-barb twist-lock design to secure the cowl. This mechanism is engineered to lock each component firmly in place, reducing the risk of dislodgement in high winds.
- Professional Advice: If you are unsure about any aspect of the installation, seeking the guidance of a qualified installer is advisable to ensure compliance with local regulations and safety standards.
- Routine Checks: Periodically inspect the installation to confirm that all components remain tightly secured and that no damage has occurred. Regular maintenance can help preempt potential issues and prolong the lifespan of your chimney system.
Addressing Common Objections
When considering an investment in chimney accessories, it is natural to have questions and reservations:
- Durability Concerns: Some may doubt whether the cowl can withstand extreme weather. The use of high-quality stainless steel combined with an expert design ensures that it endures even the most adverse conditions without compromising performance.
- Complex Installation: The innovative twist-lock system is designed for simplicity. Even those with limited DIY experience can install the cowl quickly and securely, without needing specialised tools.
- Cost Efficiency: Although the upfront investment may seem high, the long-term benefits of reduced maintenance costs and improved energy efficiency make this product a highly cost-effective solution over time.
- Safety Standards: With HETAS and CE certifications, the cowl meets rigorous safety standards, alleviating concerns regarding fire hazards and operational failures.
Value Proposition and Long-Term Benefits
The Sflue Black Storm Cowl Ø 152 offers more than just immediate protection; it is a long-term investment in the safety and efficiency of your home. By protecting your chimney from the damaging effects of the environment, this product reduces the risk of costly repairs and preserves the structural integrity of your heating system. The product’s design not only improves operational efficiency but also contributes to a more sustainable energy consumption profile for your household.
Final Thoughts
In summary, the Sflue Black Storm Cowl Ø 152 is a standout product, meticulously designed for those who value both form and function in their home heating solutions. From its robust construction and versatile application to its ease of installation and adherence to high safety standards, every aspect of this chimney terminal is geared towards delivering unmatched performance. It represents an ideal balance of durability, efficiency, and safety - qualities essential for maintaining a reliable and long-lasting chimney system in today’s demanding environment.
Choose reliability, choose efficiency, and invest in the long-term safety of your home.
Buy now or call 01670 206 999.
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