TWPro GREY - 2pc. Adj.Square Finishing Plate 30-45° - Ø 150
At a Glance
- High-grade 304 stainless steel outer skin and 316L inner skin for superior durability
- Compressed rockwool insulation (200kg/m³) for enhanced thermal safety
- Fully welded construction ensuring long-lasting performance
- Suitable for wood, oil, gas, and low sulphur coal appliances
- HETAS approved and CE marked for reliable and safe 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: [email protected]
- Info
- Specs
- Install
- FAQs
The TWPro GREY 2-Piece Adjustable Square Finishing Plate, Ø 150mm, offers an excellent solution for completing the look of your flue system as it passes through a non-combustible wall. This finishing plate is made with high-quality materials, featuring an outer skin of 304-grade stainless steel and a robust inner skin of 316-grade stainless steel. The plate includes a compressed rockwool insulation layer with a density of 200kg/m³, ensuring maximum safety and efficiency.
Fully welded for durability, it is perfectly suited for solid fuel and gas/oil appliances, such as wood stoves, gas coal effect fires, and boilers. The plate is designed to operate effectively within temperatures of up to T600, and is HETAS approved and CE marked for peace of mind. Installation is a breeze, achieved by securing the flue parts together using a Locking Band, and it maintains a safe distance of 50mm from any combustible materials.
Choose the TWPro finishing plate for a refined and professional finish to your flue setup.
SKU: 56-150-097
Technical Specifications | |
---|---|
SKU | 56-150-097 |
Model | TWPro GREY 2pc Adjustable Square Finishing Plate |
Size | u00d8150mm |
Adjustment Angle | 30-45u00b0 |
Outer Material | 304 Stainless Steel (0.40mm) |
Inner Material | 316L Stainless Steel (0.40mm) |
Insulation | Compressed Rockwool (200kg/mu00b3) |
Temperature Rating | T600 |
Certifications | HETAS / CE |
Distance To Combustibles | 50mm |
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 GREY 2-Piece Adjustable Square Finishing Plate is a top-tier choice for perfecting your flue installation. It combines robust construction with sleek design. Available with secure online payment and reliable nationwide delivery, National Flues caters seamlessly to both retail and trade customers.
The TWPro GREY 2-Piece Adjustable Square Finishing Plate is designed to provide a neat and safe finish where the flue passes through a non-combustible wall, ensuring both aesthetic appeal and safety.
National Flues is a premier supplier of high-quality fireplaces and flues across the UK, known for competitive pricing and reliable delivery. We cater to both retail and trade customers, offering secure online payment solutions and a commitment to excellence in the fireplace and flue industry.
