We use cookies to ensure a smooth, secure, and ever-improving experience on our website. By continuing to browse, you agree to our use of cookies as detailed in our Cookie Policy. Enjoy your visit and let us now if you need any help!
Cookie Preferences
We use different types of cookies for various purposes. Please select which you allow:
The Sflue Black 45° one-piece round finishing plate is the perfect accessory for your chimney flues. Designed for both aesthetics and functionality, this DIN 127 model offers a sleek finish with premium 304 and 316-grade stainless steel construction. Ideal for solid fuel, gas, and oil appliances, this finishing plate is a must-have for quality chimney installations across the UK. National Flues provides nationwide delivery with competitive pricing, making it an essential choice for homeowners and trade professionals alike.
Hover to Zoom / Click for Gallery
In Stock
£25.99
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Crafted from high-quality 304/316-grade stainless steel
Compressed rockwool insulation (230kg/m3) for superior durability
Fully laser welded for a seamless finish
HETAS approved and CE marked to meet EN1856-1 standards
Easy 8-barbed twist-lock installation ensuring a neat 45° finish
×
Email Product
Enter your email address to send the product details:
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 45° one-piece round finishing plate Ø 127mm, model 2108405B, is crafted for superior performance and sleek aesthetics in chimney installations. It is suitable for use with various solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, and oil/gas boilers. Constructed with high-grade materials, the outer skin is made from 304-grade stainless steel, and the inner skin from 316-grade stainless steel, both featuring a 0.4mm thickness.
Insulated with compressed rockwool, boasting a density of 230kg/m3, this plate ensures robust durability and efficiency. The insulation is encapsulated within twist-lock couplers for seamless integration. Fully laser welded and HETAS approved, it is CE marked and meets EN1856-1 T450 N1 D V2 L50040 G50 standards.
Installation is straightforward with 8-barbed twist-lock system, and a distance of 50mm from combustibles is required for safe use. Ideal for providing a clean, finished look where the chimney penetrates at a 45° angle.
SKU: 42-125-107
Technical Specifications
SKU
42-125-107
Model
2108405B
Angle
45u00b0
Diameter
127mm
Inner Material
316L Stainless Steel (0.40mm thick)
Outer Material
304 Stainless Steel (0.40mm thick)
Insulation
Compressed rockwool, 230kg/m3
Welding
Fully laser welded
Approval
HETAS / CE (EN1856-1 T450 N1 D V2 L50040 G50)
Installation Method
8-barbed twist-lock system
Clearance
50mm from combustibles
Warranty
15 Years manufacturing defect warranty, 2 Years paint warranty
Installation is straightforward using the 8-barbed twist-lock system. Ensure that the chimney is positioned with a minimum clearance of 50mm from any combustibles to maintain safety standards. Follow the manufacturer’s installation guidelines meticulously to secure the finishing plate using a locking band, and check that all connections are tight to avoid any potential issues during operation.
It is suitable for solid fuel, gas, and oil appliances, including woodstoves, gas coal effect fires, and oil/gas boilers.
The outer skin is made from 304-grade stainless steel, and the inner skin is made from 316-grade stainless steel, both with a thickness of 0.4mm.
It features compressed rockwool insulation with a density of 230kg/m3.
Yes, it is HETAS approved and CE marked, meeting EN1856-1 T450 N1 D V2 L50040 G50 standards.
The finishing plate uses an 8-barbed twist-lock system and should be secured with a locking band. A 50mm distance from combustibles must be maintained during installation.
It provides a clean, aesthetic trim around the chimney where it penetrates a wall at a 45° angle.
National Flues is renowned for reliable nationwide delivery, serving both retail and trade customers efficiently.
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 (2108405B) - 45° one-piece round Finishing Plate - Ø 127 buyers guide
Comprehensive Buyers Guide for the Sflue Black 45° One-Piece Round Finishing Plate
When selecting the right finishing plate for your chimney installation, it is important to understand the quality, functionality, and aesthetic value that the Sflue Black 45° one-piece round finishing plate brings to your property. This guide is designed to answer all your questions, address any concerns or objections, and provide all the necessary information to help you make an informed purchase decision.
Overview of the Product
The Sflue Black finishing plate, model 2108405B, has been meticulously crafted to provide a professional and elegant finish where your chimney penetrates a wall at a 45° angle. Constructed with high-quality 304 and 316-grade stainless steel, this finishing plate not only offers a durable solution but also contributes to the overall aesthetic appeal of a room by concealing unsightly flue details.
High-Quality Materials for Long-Lasting Performance
One of the significant advantages of this product is its robust construction. The outer layer is made from 304-grade stainless steel, while the inner layer utilises 316L stainless steel, each with a thickness of 0.40mm. This dual-layer design ensures that the finishing plate is resilient to weathering, corrosion, and the effects of prolonged use, providing you with peace of mind for years to come. The premium materials and precision engineering also help in maintaining the integrity and performance of your chimney installation.
Advanced Insulation and Safety
Safety is paramount when it comes to chimney installations. This finishing plate is insulated with compressed rockwool boasting a density of 230kg/m3. This feature not only contributes to the overall efficiency of the installation but also plays a critical role in fire prevention and energy conservation. The insulation is encapsulated within twist-lock couplers, ensuring that the alignment and installation are straightforward, reducing the risk of installation errors that could compromise safety.
Easy Installation
In addition to the high-quality build, the Sflue Black finishing plate is designed for ease of installation. The 8-barbed twist-lock system enables a secure fit, meaning that even those with limited DIY experience can install it with confidence. However, it is important to observe the recommended 50mm clearance from combustibles to ensure optimal safety. Detailed instructions provided by the manufacturer help guide you through every step, ensuring that the installation process is both efficient and reliable.
Certifications and Approvals
The finishing plate is fully laser welded and meets the rigorous standards set by EN1856-1 T450 N1 D V2 L50040 G50. This comes with HETAS approval and a CE mark, confirming that the product complies with essential European safety standards for chimney installations. Such certification guarantees that you are investing in a product that has gone through strict quality controls and has been deemed safe for household use.
Aesthetics and Modern Design
The Sflue Black finishing plate does more than just serve as a functional accessory; it enhances the overall appearance of your property. Its sleek, modern design ensures a neat and polished look, seamlessly blending with your existing decor. Its round shape and precise 45° angle offer a discreet yet stylish solution that finishes the chimney installation with a touch of elegance. This is especially beneficial for homeowners who value both functionality and design in their home improvements.
Addressing Common Objections
Some potential buyers may express concerns regarding the complexity of installation or compatibility with various chimney systems. It is important to note that the product has been engineered to suit a wide range of solid fuel, gas, and oil appliances. The user-friendly twist-lock installation system ensures that even those with minimal technical expertise can perform the installation accurately. Additionally, the product has received numerous certifications, underscoring its safety and effectiveness. If there are any uncertainties, National Flues, a trusted supplier in the UK, offers comprehensive support and guidance for both retail and trade customers.
Value for Money
While quality products often come with a higher price tag, the Sflue Black finishing plate is priced competitively to ensure that you receive exceptional value for your investment. With a robust construction, advanced insulation, and a design that enhances the appearance of any chimney, this product is built to last. The long-term savings in maintenance and increased property appeal justify the upfront cost. Moreover, benefiting from a 15-year manufacturing defect warranty and a 2-year paint warranty further solidifies its value proposition.
Final Thoughts and How to Proceed
In summary, the Sflue Black 45° one-piece round finishing plate is a smart investment for anyone looking to upgrade their chimney installation. From its high-quality materials and innovative design to its ease of installation and compliance with safety standards, this product ticks all the boxes. It is ideal for solid fuel, gas, and oil applications and is backed by the trusted reputation of National Flues. Consider the long-term benefits of having a durable, aesthetically appealing accessory that not only meets regulatory standards but also adds value to your property.
If you have been considering a finishing solution that merges style, safety, and functionality, then look no further than this product. With National Flues’ reliable nationwide delivery and exceptional customer support, you can proceed with confidence. Add to cart now or call 01670 206 999.
Compatible and other products that may be of interest...
