TWPro MB - Ventilated Firestop Plate - Ø 150
At a Glance
- - HETAS approved & CE marked
- - Meets EN1856-1 standards
- - Constructed from high-quality stainless steel
- - Dual designation for versatile temperature classifications
- - Provides a certified 50mm clearance from combustibles

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: [email protected]
- Info
- Specs
- Install
- FAQs
The TWPro MB Ventilated Firestop Plate Ø 150 is meticulously designed to allow chimneys to pass between floors safely. Essential for installations where a chimney must go through the ceiling from the ground floor to the first floor, this firestop plate offers robust fire protection. Constructed from high-quality steel, it ensures the proper distance between the flue and adjacent flammable materials, adhering to stringent fire and building regulations.
With the capacity to be used in installations burning all types of fuel, this ventilated firestop plate meets the T600 classification. Each TWPro fire stop is HETAS approved, CE marked, and guarantees a 50mm clearance from combustibles. Its designation numbers are EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20, affirming its compliance with European standards.
SKU: 37-150-073
Technical Specifications | |
---|---|
SKU | 37-150-073 |
Plate Size | u00d8 150 |
Classification | T600 / T200 |
Inner Material | 316L Stainless Steel (0.40mm thick) |
Outer Material | 304 Stainless Steel, High Temperature Black Coated (0.40mm thick) |
Approvals | HETAS, CE |
Clearance | 50mm |
Fuels | Wood, Oil, Gas, Low sulphur coal |
Designation | EN1856-1 T600 N1 W V2 L50040 G50 & EN1856-1 T200 P1 W V2 L50040 O20 |
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.
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National Flues Ltd Verdict
The TWPro MB Ventilated Firestop Plate Ø 150 is a top-tier product, ensuring both safety and compliance. We deliver nationwide, serving both retail and trade customers with reliable and affordable solutions.
The TWPro MB Ventilated Firestop Plate is used to allow a chimney to pass between floors securely, ensuring a safe distance from flammable materials and meeting fire safety regulations.
TWPro is a leading brand in the fireplace and flue industry, known for its high standards of safety and quality. With HETAS approval and CE marking, TWPro products are trusted by professionals for reliable and compliant installations.
