TWPro MB - Firestop Cover Plate (MB) - Ø 200
At a Glance
- - HETAS approved and CE marked for safety assurance
- - Outer skin crafted in 304-grade stainless steel (0.4mm) and inner skin in 316-grade stainless steel (0.4mm)
- - Efficient insulation with compressed rockwool (200kg/m³ for TWPro and 128kg/m³)
- - Magnetic attachment system with spacers for quick, secure installation
- - Suitable for solid fuel and gas/oil appliances including woodstoves, gas coal effect fires, and boilers
- - Enhances the visual appeal and professional finish of your flue installation

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.
Have Questions?
Phone: 01670 206999
Email: sales@nationalflues.com
- Info
- Specs
- Install
- FAQs
Introducing the TWPro MB Firestop Cover Plate – the perfect solution for enhancing the visual appeal of your flue installation while maintaining essential ventilation. This cover plate is meticulously designed for use with solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, and oil and gas boilers. Constructed with top-grade materials, the outer skin is made from 304-grade stainless steel, and the inner skin from 316-grade stainless steel, each 0.4mm thick.
For optimal insulation, compressed rockwool is used, boasting a density of 200kg/m³ TWPro and 128kg/m³. Certified to the highest safety standards, the TWPro MB Firestop Cover Plate is both HETAS approved and CE marked. Easy installation is ensured with the use of magnets and spacers to attach it to the Firestop Plate, keeping the necessary distance from combustibles.
Upgrade your installation with the TWPro MB Firestop Cover Plate and experience performance and peace of mind like never before.
SKU: 58-200-075
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, April 8th. 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...
National Flues Ltd Verdict
The TWPro MB Firestop Cover Plate is an essential addition for a clean, professional finish on your chimney flue installation. HETAS approved and built to the highest standards, this product assures both safety and aesthetics. We are proud to offer nationwide delivery and serve both retail and trade customers with competitive pricing and reliability.
The TWPro MB Firestop Cover Plate is designed to cover an existing Firestop Plate, providing a clean and professional finish while ensuring proper ventilation and safety.
National Flues is a leading supplier of fireplaces and flues in the UK, renowned for unbeatable prices, reliable delivery, and exceptional service to both retail and trade customers.
