Welcome to National Flues Ltd! We use cookies to power essential features and personalise your experience, ensuring a smooth, secure, and ever-improving journey on our website. Your privacy is our priority—cookies help us remember your preferences and enhance your visit without compromising your data. By continuing to browse, you agree to our use of cookies as detailed in our Cookie Policy. Enjoy your visit and thank you for choosing us!
Cookie Preferences
We use different types of cookies for various purposes. Please select which you allow:
Experience the superior quality of the TWPro GREY 2pc Adjustable Square Finishing Plate, a premium accessory from National Flues designed for woodstoves, oil and gas boilers, and coal effect fires. This flue finishing solution delivers a sleek, modern finish while meeting HETAS and CE standards, ens... More...
Experience the superior quality of the TWPro GREY 2pc Adjustable Square Finishing Plate, a premium accessory from National Flues designed for woodstoves, oil and gas boilers, and coal effect fires. This flue finishing solution delivers a sleek, modern finish while meeting HETAS and CE standards, ensuring your installation not only looks professional but also remains safe and compliant. Less...
Hover to Zoom / Click for Gallery
Out of Stock – Pre-order Now
At a Glance
- 2pc adjustable design for angles up to 30°
- Durable construction with 304 and 316L stainless steel
- Integrated compressed rockwool insulation (200kg/m³) for safety
- HETAS approved and CE marked under EN1856-1 standards
- Maintains a safe 50mm clearance from combustible materials
Now only
£42.99
Including VAT
Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.
×
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 TWPro GREY - 2pc Adjustable Square Finishing Plate 0-30° - Ø 150mm is a high-quality component designed for use with solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and oil and gas boilers. Constructed with a durable 304 grade stainless steel outer skin and a 316 grade stainless steel inner skin, both at 0.4mm thickness, this plate ensures robust performance. The insulation, made from compressed rockwool with a density of 200kg/m³, keeps your installation safe by maintaining a 50mm distance to combustibles.
Fully welded for extra durability, this product is HETAS approved and CE marked under EN1856-1 standards. This finishing plate is designed to tidy the area around the flue as it passes through non-combustible walls between 60° and 90°. Secure it in place using silicone and screws for a reliable installation.
Ensure the flue area is thoroughly cleaned and dried before installation. First, apply a high-temperature silicone seal around the flue exit. Next, position the finishing plate correctly, utilising its adjustable feature to accommodate angles up to 30°. Secure the plate firmly using appropriate screws, ensuring it maintains a 50mm clearance from any combustible surfaces such as wood or plasterboard. Always refer to local building regulations and, if in doubt, consult a qualified professional to guarantee a secure installation.
This finishing plate is suitable for solid fuel and gas/oil appliances such as woodstoves, 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 a thickness of 0.4mm.
The finishing plate can be secured using silicone and screws, ensuring a tight and reliable fit.
The TWPro GREY Finishing Plate is HETAS approved and CE marked, and adheres to EN1856-1 standards.
The plate includes insulation made from compressed rockwool with a density of 200kg/m³.
You should maintain a 50mm distance from the outside of the flue to any combustible materials, such as wood or plasterboard.
Yes, National Flues supplies this product to both trade and retail customers, and offers secure online payment and reliable delivery.
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.
Compatible and other products that may be of interest...
Read our buyers guide for this TWPro GREY - 2pc. Adj.Square Finishing Plate 0-30° - Ø 150
Comprehensive Buyers Guide for the TWPro GREY Finishing Plate
The TWPro GREY 2pc Adjustable Square Finishing Plate is an indispensable accessory for anyone looking to achieve a neat and professional finish around flue installations. Manufactured by National Flues, a trusted name in the industry, this product is engineered to deliver both outstanding performance and visual appeal, making it perfect for use with woodstoves, oil and gas boilers, and coal effect fires.
What Makes This Product Stand Out?
One of the most compelling features of the TWPro GREY Finishing Plate is its adjustable design. With the flexibility to accommodate angles up to 30°, it ensures that your installation will have a clean and level appearance even in challenging configurations. Constructed from robust 304 grade stainless steel on the exterior and 316L grade stainless steel on the interior, both at a uniform thickness of 0.40mm, this finishing plate is built to withstand the rigours of everyday use while maintaining its aesthetic quality. Its high-quality compressed rockwool insulation, with a density of 200kg/m³, further enhances safety by maintaining the required 50mm clearance from combustibles.
Safety and Regulatory Compliance
Safety is a paramount consideration when dealing with any flue system installation. The TWPro GREY Finishing Plate is HETAS approved and CE marked, complying with the stringent EN1856-1 standards. This means that it has been rigorously tested and meets the highest industry standards for safety. The integrated insulation not only improves thermal performance but also provides an essential buffer to keep combustibles at a safe distance from the flue. Adhering to these safety standards is critical, and this product ensures that no compromises are made when it comes to protecting your home and loved ones.
Installation Made Simple
A significant advantage of the TWPro GREY Finishing Plate is its ease of installation. Even if you are new to flue installations, the straightforward process makes it accessible for both DIY enthusiasts and seasoned professionals. Begin by ensuring that the area where the flue passes through is clean and free from debris. Apply a layer of high-temperature silicone around the flue exit, then carefully position the finishing plate. Using the provided screws, secure the plate firmly in place. The design of the product allows for a degree of adjustability, making sure that you can fine-tune its placement for a perfect fit, all while ensuring a 50mm clearance from all combustible surfaces. This simplicity in installation is supported by clear instructions that ensure even a novice can achieve a professional finish.
Addressing Common Concerns
Some potential buyers might be concerned about compatibility with different types of flue systems. Rest assured, the TWPro GREY Finishing Plate is versatile enough to integrate with various solid fuel, gas and oil appliances. The product has been designed with adaptability in mind, ensuring that regardless of your specific flue configuration, you achieve a secure and polished installation.
Another frequent area of apprehension is durability. We understand that investing in a flue accessory is a significant decision. Constructed from high-quality stainless steel, this product is not only resistant to corrosion but also built to stand the test of time. Whether you are facing harsh weather conditions or everyday wear and tear, you can be confident that this finishing plate will maintain its performance and appearance over the long term.
Enhancing Aesthetic Appeal
A neat flue installation contributes considerably to the overall appeal of your home. The TWPro GREY Finishing Plate is designed to blend seamlessly with your decor, providing a subtle yet effective finishing touch. Its sleek, modern design means that it adds a professional look to your installation, ensuring that the focus remains on the clean lines and quality of the overall build. When used in conjunction with other high-quality accessories from National Flues, you can create an installation that is not only safe but also visually impressive.
Value for Money
Investing in the TWPro GREY Finishing Plate is a smart decision for anyone looking to combine functionality with aesthetic excellence. At a competitive price point, it offers excellent value for money. The durability of the materials ensures that you will not need to worry about frequent replacements, and its ease of installation means that additional labour costs can be kept to a minimum. This product is a long-term investment in quality and safety, providing peace of mind that you have made the right choice for your flue installation needs.
Final Considerations
Before making a purchase, it is important to consider all aspects of the installation, from safety and compliance to durability and design. The TWPro GREY 2pc Adjustable Square Finishing Plate ticks all these boxes and more. It offers a clear solution to one of the more challenging aspects of flue installations – achieving a clean, professional finish while ensuring maximum safety. With its user-friendly installation process and robust performance credentials, this finishing plate is the ideal component for anyone serious about quality and compliance.
Taking all these factors into account, it becomes clear that the TWPro GREY Finishing Plate is not just an accessory but a valuable enhancement that can transform your flue installation experience. Its superior design, coupled with industry-standard approvals, makes it a must-have for anyone looking to secure both functionality and form.
Buy now or call 01670 206 999.
National Flues Ltd Verdict
The TWPro GREY Adjustable Square Finishing Plate is an essential for any flue installation, providing a clean finish and maintaining safety standards. Delivered nationwide for both retail and trade customers.
The TWPro GREY - 2pc Adjustable Square Finishing Plate is designed to provide a neat and professional finish around flue installations passing through non-combustible walls, ensuring both aesthetic appeal and safety.
National Flues is a trusted supplier of high-quality fireplaces and flues, serving both trade and retail customers nationwide, and known for competitive pricing and reliable delivery.
Secure your TWPro GREY Finishing Plate today for a flawless and secure installation.