Free Delivery over £100+ 5on Trustpilot Browse our popular stoves Fast Mainland UK Delivery Buy stoves with install packs Call 01670 206 999 for help

TWPro MB - Solid Firestop Plate - Ø 200 (37-200-070)

Enhance your chimney safety with the TWPro MB - Solid Firestop Plate Ø 200 by TWPro. This premium firestop plate, designed for gas, oil, and solid fuel appliances, offers unrivalled durability and thermal protection. Read more...
TWPro MB - Solid Firestop Plate - Ø 200
IN STOCK
Product Thumbnail
Now only £65.99
Give us a call if you find it cheaper and we'll normally price match.
  • Fast deliveryMonday, November 17th*
  • Best PriceCall us to beat any price you found online.
  • Secure checkoutCard· Google/Apple Pay· Klarna· Paypal

 

Payment Options

At a Glance

  • 8-inch (Ø 200) dimension for versatile installations
  • Constructed with 304-grade stainless steel (outer) and 316-grade stainless steel (inner), both 0.40mm thick
  • High-temperature black coating for enhanced durability and style
  • Compressed rockwool insulation with a density of 200kg/m3 for superior thermal protection
  • Fully welded construction for maximum reliability
  • HETAS Approved and CE marked, meeting EN1856-1 standards
  • Designed to maintain a safe 50mm clearance from combustible materials

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

The TWPro MB - Solid Firestop Plate Ø 200 is designed for use on a variety of solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, oil boilers, and gas boilers. Constructed with an outer skin made from 304-grade stainless steel with a 0.4mm thickness and a high-temperature black finish, this firestop plate ensures durability and aesthetic appeal. The inner skin is crafted from 316-grade stainless steel, also 0.4mm thick.

Compressed rockwool insulation with a density of 200kg/m3 provides effective thermal protection. All parts are fully welded, offering robust construction and reliability. The TWPro series maintains a safe distance of 50mm to combustibles, ensuring secure installation.

It is HETAS Approved and CE marked, in compliance with EN1856-1 standards, making it a reliable choice for any installation. All chimney parts are secured using a Locking Band (included).

SKU: 37-200-070

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, November 17th. This is based on current lead times. Bear in mind that it is a busy time of year. If you need a product delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. Visit our Shipping Information page for more information.

About National Flues Ltd +

We began over 30 years ago as a fireplace shop in the North East. We now supply hundreds of trade professionals and thousands of retail customers, all across the UK, every month. We are still a family owned business, lead by the MD Neil, and always try our best to deliver the best possible experience. We also price match, so give us a call if you find this cheaper and want to buy from us. Visit our about us page to read a bit more.

This is us — real advice over the phone, or at the counter, and real stock in our warehouse.

Customer being served at the National Flues trade counter
Trade counter Installer collection & same-day help.
Team helping customers at the counter
Advice Real people on the phone to spec the right parts.
Friendly member of the team at the front desk
Here to help Friendly, straight answers from HETAS approved experts.
Warehouse shelves with boxed flue components being picked for dispatch
Warehouse Orders picked & dispatched nationwide.
Talk to the team Visit our trade counter
Technical Specifications
Product TypeSolid Firestop Plate
SizeØ 200 (8 inch)
Outer Material304 Stainless Steel, 0.40mm (High Temperature Black Coated)
Inner Material316 Stainless Steel, 0.40mm
InsulationCompressed Rockwool, 200kg/m3
Safety Clearance50mm to combustibles
CertificationsHETAS Approved, CE Marked
StandardsEN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20
During installation, ensure a strict 50mm clearance from any combustible materials to comply with safety standards. Use the included Locking Band to secure all chimney parts effectively. Carefully align and brace the firestop plate within the chimney system to prevent movement. It is recommended to double-check alignment and secure all joints with the provided fasteners. Caution: avoid any modifications that may compromise the integrity of the firestop system, and always consult the installation manual for detailed guidance. If in doubt, seek professional assistance to guarantee a safe and compliant installation.

The firestop plate is suitable for solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, oil boilers, and gas boilers.

The firestop plate is designed for Ø 200mm (8-inch) flue systems.

Yes, it is HETAS Approved and CE marked, ensuring it meets the required safety standards.

The outer skin is made from 304-grade stainless steel with a high-temperature black finish, while the inner skin is made from 316-grade stainless steel. Both skins are 0.4mm thick, and the insulation is compressed rockwool with a 200kg/m3 density. All parts are fully welded.

All chimney parts are secured together using a Locking Band, which is included with the firestop plate. Ensure a 50mm distance from any combustible materials during installation.

The firestop plate is HETAS Approved and CE marked, and it meets EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20 standards.

The firestop plate is specifically designed for TWPro Twin Wall Insulated Chimney systems and should be used accordingly.

 

Call the Experts   8am-5pm
👀 6 people watching this