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Sflue Black (2117306B) - Cone Top - Ø 152 (42-150-093)
Discover National Flues' Sflue Black (2117306B) - Cone Top - Ø 152, a premium flue system engineered for optimal performance with solid fuel, oil, and gas appliances. This high-quality chimney flue, designed for woodstoves, boilers, and gas coal effect fires, delivers exceptional efficiency and durability. Backed by National Flues’ trusted service and reliability, this product is an ideal choice for those looking to enhance their home heating solutions with a robust, innovative flue system.
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In Stock
£78.99
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Robust stainless steel construction (304 outer, 316 inner)
Compressed rockwool insulation for superior thermal performance
Easy and secure 8-barbed twist-lock couplers
Fully laser welded for enhanced durability and safety
HETAS approved and CE marked for trusted quality
Versatile compatibility with woodstoves, boilers, and gas coal effect fires
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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 (2117306B) - Cone Top - Ø 152 is expertly designed for a variety of solid fuel and oil/gas appliances, including woodstoves, gas coal effect fires, and boilers. Constructed with a durable outer skin of 304-grade stainless steel and an inner skin of 316-grade stainless steel, each 0.4mm thick, this flue is built to last. The insulation, made from compressed rockwool with a density of 230kg/m3, is encapsulated within twist-lock couplers, ensuring maximum efficiency and safety.
Fully laser welded for robustness, this chimney flue maintains a safe distance of 50mm from any combustible materials. HETAS Approved and CE marked, the Sflue system is easy to install with an 8-barbed twist-lock design secured by a locking band, making it a reliable choice for both trade and retail customers nationwide.
8-barbed twist-lock couplers secured with a locking band
Welding
Fully laser welded
Approvals
HETAS and CE marked
Distance To Combustibles
50mm
Warranty
15 Years manufacturing defect warranty, 2 Years paint warranty
For a safe and efficient installation, follow the manufacturer’s guidelines precisely. Ensure that a minimum distance of 50mm is maintained between the flue and any combustible materials. Assemble the flue using the 8-barbed twist-lock couplers, and secure the assembly with the provided locking band. It is crucial to verify that each connection is fully engaged. Always adhere to HETAS approved procedures and consult the installation manual for detailed instructions. In cases of uncertainty, seek advice from a qualified professional to ensure a compliant and secure installation.
The Sflue Black (2117306B) is compatible with solid fuel and oil/gas appliances, such as woodstoves, gas coal effect fires, and various boilers.
The outer skin is made from 304-grade stainless steel, while the inner skin is made from 316-grade stainless steel, both 0.4mm thick. The insulation is composed of compressed rockwool with a density of 230kg/m3.
This flue system uses an 8-barbed twist-lock design and is secured with a locking band. It is important to maintain a 50mm distance from any combustible materials during installation.
Yes, the Sflue Black (2117306B) is HETAS Approved and CE marked, meeting high standards for safety and efficiency.
You must maintain a distance of 50mm from the outside of the flue to any combustible material, such as wood or plasterboard.
Absolutely, the Sflue Black (2117306B) is suitable for both retail and trade installations, offering versatile use across various applications.
The key features include a robust stainless steel construction, compressed rockwool insulation, twist-lock couplers, laser welding, HETAS Approval, and CE marking.
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 (2117306B) - Cone Top - Ø 152 buyers guide
Introduction
If you are searching for a high-quality flue system that guarantees efficiency, durability, and safety for your solid fuel or oil/gas appliance, then the Sflue Black (2117306B) - Cone Top - Ø 152 is the ideal choice. Manufactured with a combination of high-grade stainless steels and advanced insulation technology, this flue system is designed to deliver optimal performance in even the most demanding installations.
Product Overview
The Sflue Black Cone Top flue is a product engineered with precision and durability in mind. Constructed with an outer layer of 304-grade stainless steel and an inner layer of 316-grade stainless steel, both 0.40mm thick, it is built to stand the test of time. The inclusion of compressed rockwool insulation, with a density of 230kg/m3, ensures that the flue maintains an efficient burn, contributing to lower operational costs and increased comfort in your living space.
Key Features and Their Benefits
- Robust Construction: The dual-layered stainless steel build not only resists corrosion but also provides structural integrity even in harsh conditions.
- Enhanced Thermal Efficiency: The compressed rockwool insulation improves the overall heat retention, reducing the resistance to flue gases and ensuring a more efficient combustion process.
- Simple Installation: With its innovative 8-barbed twist-lock design and locking band, installation becomes straightforward, saving time and effort.
- Safety Assured: Fully laser welded and maintaining a safe 50mm distance from combustibles, the flue system meets rigorous HETAS and CE standards.
Installation and Safety
When installing your new Sflue Black Cone Top, it is vital to follow the manufacturer’s detailed installation guidelines. Always ensure that all components are aligned correctly and that the twist-lock mechanism is securely engaged. Keep a minimum clearance of 50mm from combustible materials to avoid any safety hazards. Adhering to HETAS approved procedures will not only secure your installation but also ensure that your setup is compliant with current safety regulations. In the event of any doubt, consulting with a certified installer is highly recommended to achieve the best results.
Optional Accessories
While the Sflue Black Cone Top is a complete system offering superior performance, exploring additional accessories can further enhance your installation and overall system efficiency. Optional accessories such as insulation kits, extra locking bands, and specialised chimney caps are available to tailor your setup to your specific requirements. These accessories ensure that you get the most out of your flue system, addressing any unique installation challenges and optimising performance.
Addressing Common Concerns
Durability and Maintenance
One of the most common concerns when investing in a flue system is longevity. The Sflue Black Cone Top is built to exceed expectations with its robust stainless steel construction and corrosion-resistant design. Routine maintenance is minimal; however, periodic checks are advisable to ensure that all twist-lock couplers remain secure and that there is no accumulation of soot or debris that might impair efficiency.
Efficiency and Heat Retention
Efficiency is at the heart of this product. The combination of superior materials and advanced insulation means that the flue minimises resistance, allowing for a smoother passage of flue gases. This not only promotes optimal combustion but also contributes to a notable reduction in energy loss, ultimately leading to a warmer and more comfortable living environment.
Installation Concerns
Many homeowners worry about the complexity of installing a new flue system. The Sflue Black Cone Top simplifies installation with its easy-to-handle twist-lock mechanism and comprehensive installation instructions. The design ensures that both seasoned installers and DIY enthusiasts can achieve a secure and compliant installation with minimal hassle.
Why Choose National Flues?
National Flues is a trusted supplier known for delivering high-quality products that meet rigorous safety and performance standards. The Sflue Black (2117306B) - Cone Top system embodies this commitment by offering a flue solution that is both efficient and reliable. With competitive pricing, nationwide delivery, and excellent customer support, National Flues aims to provide every customer with a seamless purchasing experience and ongoing support post-installation.
Conclusion
In conclusion, the Sflue Black Cone Top - Ø 152 is more than just a flue system; it’s an investment in safety, efficiency, and long-term performance. With its robust construction, superior insulation, easy installation process, and adherence to stringent safety standards, it stands out as a product that meets the needs of both residential and trade installations. Consider enhancing your setup further with optional accessories and take advantage of the innovative design features that ensure optimal performance. Experience the difference with National Flues and elevate your home heating system to a new level of efficiency and reliability.
Secure your purchase today – add to cart or call 01670 206 999.
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