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Sflue (2117306) - Cone Top - 152mm Ø
Enhance your chimney performance with the National Flues Sflue 152mm Cone Top. Designed to work seamlessly with both solid fuel and gas/oil appliances, this premium flue accessory is ideal for a variety of systems including woodstoves, coal-effect fires, and oil boilers. As a trusted product from Na... More...
Enhance your chimney performance with the National Flues Sflue 152mm Cone Top. Designed to work seamlessly with both solid fuel and gas/oil appliances, this premium flue accessory is ideal for a variety of systems including woodstoves, coal-effect fires, and oil boilers. As a trusted product from National Flues, it blends innovative engineering with rigorous safety standards, making it the perfect choice for those seeking reliable and efficient flue solutions. Less...
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In Stock
At a Glance
- Dual-wall stainless steel construction (Inner 316L & Outer 304-grade, both at 0.40mm)
- Engineered for both solid fuel and gas/oil appliances
- 8-barbed twist-lock coupler with secure locking band for easy installation
- HETAS approved and CE marked (EN1856-1 T450 N1 D V2 L50040 G50) ensuring high safety standards
- Provides minimal resistance to flue gases for enhanced efficiency
Now only
£65.99
Including VAT
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 (2117306) Cone Top - 152mm Ø is engineered for exceptional performance across solid fuel and gas/oil appliances, making it versatile for woodstoves, gas coal effect fires, oil boilers, and any solid fuel applications. Constructed with an outer skin of 304-grade stainless steel and an inner skin of 316-grade stainless steel, both at 0.4mm thickness, it ensures durability and longevity. The insulation comprises compressed rockwool with a density of 230kg/m³, encapsulated within the twist-lock couplers, providing excellent thermal insulation.
This dual-wall chimney component is fully laser welded to guarantee precision and quality. It's HETAS approved and CE marked with the designation number EN1856-1 T450 N1 D V2 L50040 G50, ensuring it meets all safety and performance standards. With an 8-barbed twist-lock mechanism secured by a locking band, installation is straightforward.
Ensure a 50mm distance from any combustible materials such as wood or plasterboard.
SKU: 22-150-093
Technical Specifications
SKU
22-150-093
Dimensions
152mm u00d8
Inner Material
316L Stainless Steel (0.40mm thick)
Outer Material
304 Stainless Steel (0.40mm thick)
Insulation
Compressed Rockwool (230kg/mu00b3)
Approval
HETAS / CE (EN1856-1 T450 N1 D V2 L50040 G50)
Twist-lock Mechanism
8-barbed twist-lock with locking band
Minimum Clearance
50mm from combustibles
Warranty
15 Years
Installation is straightforward thanks to the 8-barbed twist-lock system. Align the flue component with your appliance outlet and twist into place until the secure locking band engages. It is crucial to maintain a minimum clearance of 50mm from any combustible material such as wood or plasterboard. Always refer to the detailed installation manual provided, and if in doubt, consult with a qualified installer to ensure optimal performance and safety. Additionally, consider checking for optional accessories such as flue liners and chimney adapters that might further enhance system efficiency or fit specific installation conditions.
The Sflue Cone Top is suitable for use with solid fuel and gas/oil appliances, such as woodstoves, gas coal effect fires, oil and gas boilers.
The outer skin is made from 304-grade stainless steel, while the inner skin is made from 316-grade stainless steel. Both have a thickness of 0.4mm.
The Cone Top features compressed rockwool insulation with a density of 230kg/m³ encapsulated within twist-lock couplers.
Yes, it features an 8-barbed twist-lock system secured by a locking band, making installation straightforward.
Absolutely, it is HETAS approved and CE marked with the designation number EN1856-1 T450 N1 D V2 L50040 G50.
You need to maintain a distance of 50mm from the outside of the flue to any combustible material like wood or plasterboard.
Yes, it is suitable for both residential and commercial applications, given its robust construction and safety approvals.
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.
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Read our buyers guide for this Sflue (2117306) - Cone Top - 152mm Ø
Comprehensive Buyers Guide: Sflue 152mm Cone Top
Choosing the right flue component is essential for the efficient operation of your heating appliance. In this guide, we will delve into the features, benefits, and installation tips for the Sflue 152mm Cone Top, ensuring you make an informed decision for your heating needs.
Product Overview
The Sflue Cone Top is meticulously engineered to offer minimal resistance to flue gases, making it an ideal accessory for a range of solid fuel and gas/oil appliances. Whether you operate a wood-burning stove, a gas coal effect fire, or an oil boiler, this flue system component promises reliability and long-lasting performance. Crafted using an outer skin of 304-grade stainless steel and an inner skin of 316-grade stainless steel, both at 0.40mm thickness, the product is built to withstand high temperatures and adverse weather conditions.
Key Features & Benefits
- Dual-Wall Construction: The double layer of stainless steel not only improves durability but also enhances heat containment, ensuring that your appliance performs efficiently.
- Superior Insulation: The use of compressed rockwool, with a density of 230kg/m³, provides excellent thermal insulation. This is particularly beneficial in maintaining the correct temperature balance within your chimney, leading to a safer and more efficient heating system.
- Easy and Secure Installation: With its innovative 8-barbed twist-lock mechanism and a locking band, the installation process is both time-saving and secure. This feature particularly benefits DIY enthusiasts and professionals alike as it reduces risks associated with improper fitting.
- Strict Safety Standards: Fully HETAS approved and CE marked, the component meets rigorous UK safety standards, ensuring peace of mind for homeowners and installers.
Detailed Specifications
Understanding the technical details of the Sflue Cone Top can help in assessing its compatibility with your existing system. The product boasts an impressive range of specifications, including a 152mm diameter, premium stainless steel materials, and a robust twist-lock mechanism. Additionally, a key requirement is maintaining a clearance distance of at least 50mm from combustible materials, a critical safety measure that protects against overheating and potential hazards.
Installation Guidance
Installing the Sflue Cone Top is streamlined with clear, step-by-step instructions. The twist-lock mechanism ensures a secure fit between the appliance and the flue, minimising any risk of misalignment or heat loss. It is important to note that correct installation also involves ensuring that there is at least a 50mm gap between the external flue surface and any combustible material such as wood, plasterboard, or insulation. For many users, this task is straightforward, but if you face any uncertainties, seeking professional advice is recommended.
Optional Accessories and Customisation
Depending on your specific setup, you might explore optional accessories that complement your flue system. Accessories such as flue liners, chimney pots, and adaptor kits can further enhance performance, facilitate maintenance, and ensure a customised fit for your heating appliance. These accessories are not only designed to provide additional protection but can also contribute to a more efficient heat management system. We encourage you to search our catalogue for these additional options to best suit your requirements.
Addressing Common Concerns
Compatibility: One common concern is ensuring that the flue component is fully compatible with your existing appliance. With the Sflue 152mm Cone Top, its design is versatile enough to integrate with various systems, whether you are using solid fuel, oil, or gas. Its universal twist-lock design simplifies this decision-making process.
Safety: Safety is paramount when dealing with heating appliances and flue systems. The HETAS approval and CE marking mean that the component has undergone extensive testing to meet the highest safety standards. The particular emphasis on maintaining a 50mm clearance from combustible materials further underscores the commitment to safety.
Longevity and Maintenance: The robust materials used in this product minimise the risk of degradation over time. However, regular maintenance checks, especially when incorporating optional accessories, can prolong the life of your system and ensure continued efficiency.
Installation Fine Points: Even though the installation is designed to be simple, minor adjustments or concerns about the twist-lock mechanism and secure fitting might arise. In such cases, referencing the installation guide or contacting our support team can resolve any queries promptly.
Why National Flues?
National Flues stands as a leader in high-quality flue and chimney systems. Our reputation is built on reliability, competitive pricing, and a deep commitment to customer satisfaction. When choosing the Sflue 152mm Cone Top, you are not only investing in a product but also in our promise of quality service and support.
Final Thoughts
The Sflue 152mm Cone Top is a standout choice for anyone looking to optimise their heating system. With its durable construction, excellent insulation properties, and simplified installation, it meets the needs of modern heating appliance users. The component is ideally suited not only for individual homeowners but also for commercial applications where safety, efficiency, and longevity are critical.
After considering the technical specifications, safety features, and ease of installation, it is clear that the Sflue Cone Top is an investment in both quality and peace of mind. All potential concerns—ranging from compatibility to installation intricacies—are addressed comprehensively within its design and approval standards. If you’re considering additional accessories to further customise your system, we recommend exploring our range of supplementary products to ensure that every component of your chimney system works in perfect harmony.
Add to your flue system today and experience the reliable efficiency and safety of the Sflue 152mm Cone Top. Buy now or call 01670 206 999.
National Flues Ltd Verdict
The Sflue (2117306) Cone Top - 152mm Ø is a high-quality component perfect for a range of appliances. With its solid construction and approval from HETAS, it meets all safety standards. Plus, with National Flues' reliable nationwide delivery and fantastic prices, it’s an unbeatable option for both retail and trade customers.
The Sflue Cone Top 152mm Ø is designed to provide minimal resistance to flue gases, ensuring efficient operation of solid fuel and gas/oil appliances.
National Flues is a trusted supplier of high-quality fireplaces and flues, serving both retail and trade customers across the UK. Known for competitive pricing and reliable delivery, we aim to meet all of your flue and fireplace needs with ease and efficiency.
Upgrade your flue system today for unmatched reliability and protection.
