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National Flues presents the Sflue Firestop Plate (Gas) - 152mm Ø, a premium firestop accessory designed to enhance the safety and efficiency of your flue system. This high-quality product is ideal for solid fuel, gas, and oil appliances, ensuring compliance with EN1856-1 standards and offering robust protection against fire and dust. Explore our range of flue accessories and install with confidence!
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In Stock
£21.49
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
HETAS approved and CE marked for safety standards
Durable construction with 304 and 316L stainless steel
0.40mm thick outer and inner skins for corrosion resistance
Includes compressed rockwool insulation with a density of 230kg/m³
Designed for solid fuel, gas, and oil appliances
Ensures a required 50mm clearance from combustibles
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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 Firestop Plate (Gas) - 152mm Ø is designed for use with solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, boilers, and other solid fuel appliances. Constructed with an outer skin made from 304 grade stainless steel and an inner skin of 316 grade stainless steel, both 0.4mm thick, this firestop plate assures durability and corrosion resistance. It features an insulation layer of compressed rockwool with a density of 230kg/m³, encapsulated within robust twist-lock couplers.
The Sflue system is HETAS approved and CE marked, meeting the EN1856-1 T450 N1 D V2 L50040 G50 standards, ensuring high quality and safety. Installation is simplified with an 8-barbed twist lock system and securing locking band, maintaining a crucial 50mm distance from any combustible material. This product is not load-bearing.
SKU: 22-150-070
Technical Specifications
Product Name
Sflue Firestop Plate (Gas) - 152mm u00d8
SKU
22-150-070
Dimensions
152mm u00d8
Outer Material
304 Stainless Steel (0.40mm thick)
Inner Material
316L Stainless Steel (0.40mm thick)
Insulation
Compressed rockwool (230kg/mu00b3)
Approvals
HETAS / CE (EN1856-1 T450 N1 D V2 L50040 G50)
Distance To Combustibles
50mm
Warranty
15 Years
System
Sflue
Application
Solid fuel and gas/oil appliances
Max Flue Gas Temperature
250u00b0C
Installation is straightforward with the 8-barbed twist lock system and securing locking band. Ensure that the plate maintains a minimum distance of 50mm from any combustible material. Always follow the manufacturer's guidelines to avoid any safety risks. It is important to note that this product is not load-bearing, and correct placement is essential to achieve optimal fire and dust stopping performance. If unsure, consult a professional installer.
It is suitable for use with solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, and boilers.
The outer skin is constructed from 304 grade stainless steel and the inner skin from 316 grade stainless steel, both with a thickness of 0.4mm.
Yes, it is HETAS approved and CE marked, conforming to the EN1856-1 T450 N1 D V2 L50040 G50 standards.
It uses compressed rockwool with a density of 230kg/m³.
A distance of 50mm from the outside of the flue to any combustible material such as wood or plasterboard must be maintained.
No, this firestop plate is not designed to be load-bearing.
It features an 8-barbed twist lock system with the parts secured together using a locking band. Ensure a 50mm distance from combustibles during installation.
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.
The Sflue Firestop Plate (Gas) - 152mm Ø from National Flues is a state-of-the-art solution engineered for those who value both safety and performance in their chimney and flue installations. In this guide, we will walk you through the key features, technical details, installation tips, and answer common questions to help you understand why this product is a wise investment.
Introduction
When it comes to installing flue systems for your solid fuel or gas appliances, the choice of accessories can have a significant effect on the overall safety and efficiency of your heating system. The Sflue Firestop Plate is designed to provide a fire and dust barrier where the TLPro system passes through non-combustible floors. With its superior construction and compliance with rigorous safety standards, it is the ideal choice for a wide range of appliances including woodstoves, gas coal effect fires, and boilers.
Why Choose the Sflue Firestop Plate?
Safety First: The Sflue Firestop Plate is HETAS approved and CE marked, meeting the EN1856-1 T450 N1 D V2 L50040 G50 standards. This ensures that you are using a product that has been rigorously tested to perform under adverse conditions.
Durable Materials: Constructed with an outer skin of 304 grade stainless steel and an inner skin of 316L stainless steel, both at 0.40mm thickness, this firestop plate is built to last. These materials resist corrosion and wear, ensuring long-term reliability.
Enhanced Insulation: The inclusion of compressed rockwool insulation (230kg/m³) provides an excellent barrier against heat, helping to maintain thermal efficiency and protect your home.
Effortless Installation: Featuring an 8-barbed twist lock system along with a securing locking band, installation is simplified. This design makes it easier for both professionals and DIY installers to achieve a secure fit without the need for overly complicated tools.
Versatile Application: Whether you are using it in a new installation or as a retrofit solution, the Sflue Firestop Plate is suitable for a variety of appliances. It is particularly effective when the flue gas temperatures do not exceed 250°C, making it an ideal match for gas and oil appliances as well as traditional solid fuel systems.
Key Features and Their Benefits
- HETAS and CE Approval: Ensures the product meets strict safety standards, reducing the risk of fire hazards.
- Stainless Steel Construction: Provides long-lasting durability and resistance to corrosion, even in challenging environmental conditions.
- Compressed Rockwool Insulation: Enhances thermal performance and safety by maintaining effective insulation.
- Twist Lock Installation System: Simplifies the installation process, saving both time and labour costs.
- 50mm Clearance Requirement: Guarantees adherence to safety guidelines, preventing heat transfer to combustible materials.
Addressing Common Concerns
Installation Complexity: One of the most common worries is whether this product will be difficult to install. With the user-friendly twist lock system, the process is quick and straightforward. Detailed instructions and installation guidelines ensure that even those new to flue systems can install the plate with confidence.
Cost vs. Quality: While the Sflue Firestop Plate represents a premium investment, it is competitively priced considering its superior build quality and extensive safety approvals. When compared to similar products on the market, its durability and performance make it a cost-effective solution in the long run.
Material Durability: Questions often arise about the longevity of stainless steel components in harsh conditions. With high-grade stainless steels (304 and 316L), the firestop plate is resistant to corrosion and thermal stress, meaning it will maintain its integrity and function well beyond the expected lifespan of lesser-quality materials.
Safety Assurance: For those who prioritise safety, the multiple approvals and adherence to stringent standards serve as a robust endorsement of the product’s reliability. The design’s commitment to maintaining a 50mm clearance from combustible materials further bolsters its safety credentials.
Installation Guidance and Best Practices
Before beginning your installation, ensure that you have all necessary tools and that you have reviewed the installation manual thoroughly. Here are a few tips to ensure a successful setup:
1. Prepare the Site: Ensure that the installation area is clean and free of debris. Verify that the clearance from combustible materials is maintained.
2. Follow the Locking System: Make use of the 8-barbed twist lock mechanism to secure the plate in place. This design is meant to facilitate a quick and secure fit.
3. Double-check Alignment: Proper alignment is crucial for optimal performance. Confirm that the firestop plate is correctly positioned before finalising the installation.
4. Consult a Professional: If any uncertainties arise during installation, don’t hesitate to reach out to a professional installer who can ensure that all safety guidelines are met.
Final Thoughts
The Sflue Firestop Plate (Gas) - 152mm Ø is an invaluable accessory for anyone keen on ensuring the highest levels of fire safety and efficiency within their flue systems. Its high-quality construction, robust safety certifications, and user-friendly installation make it a standout choice in the market. Furthermore, its design helps mitigate potential safety risks by maintaining the crucial 50mm gap from any combustible materials.
The product’s premium quality is backed by National Flues' reputation for excellence, ensuring that you are not only purchasing a product but also investing in peace of mind. With easy access to nationwide delivery and competitive pricing, this firestop plate is a smart choice for both trade and retail customers. The numerous benefits, including a streamlined installation process and enduring durability, meet the practical needs of modern installations while maintaining stringent safety standards.
For those committed to safeguarding their homes and ensuring optimal performance across heating systems, the Sflue Firestop Plate stands as a top recommendation. The user-friendly design, combined with robust engineering, results in a product that not only meets but exceeds the expectations of the discerning installer and homeowner alike.
Unlock the full potential of your flue system with the Sflue Firestop Plate (Gas) - 152mm Ø. Buy now or call 01670 206 999.
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