TWPro GREY - Rain Cap with Mesh - Ø 125
At a Glance
- - Robust construction with 304 grade stainless steel outer skin and 316 grade stainless steel inner skin (both 0.40mm thick)
- - Protective 25mm square wire mesh to keep birds and vermin out
- - Insulated with compressed rockwool (200kg/m³) for enhanced efficiency
- - Fully welded design with secure Locking Band installation
- - Meets HETAS and CE safety standards with a safe 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 GREY Rain Cap with Mesh - Ø 125 is specifically designed for use with solid fuel, gas, and oil appliances, including woodstoves, gas coal-effect fires, and boilers. This cap provides essential protection, preventing birds and vermin from entering and blocking the flue with its 25mm square wire mesh. Constructed with robust materials, it features a 304 grade stainless steel outer skin and a 316 grade stainless steel inner skin, both 0.4mm thick.
The insulation comprises compressed rockwool with a density of 200kg/m3, ensuring high efficiency. Fully welded and easy to secure using a Locking Band, this rain cap ensures optimum safety with a 50mm distance to combustibles. HETAS approved and CE marked, the TWPro GREY Rain Cap meets high safety standards.
It is recognised under the EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20 designations.
SKU: 17-125-112
Technical Specifications | |
---|---|
SKU | 17-125-112 |
Model | TWPro GREY - Rain Cap with Mesh - u00d8125 |
Outer Material | 304 Stainless Steel, 0.40mm thick |
Inner Material | 316 Stainless Steel, 0.40mm thick |
Insulation | Compressed Rockwool, 200kg/mu00b3 |
Mesh | 25mm square wire mesh |
Installation Method | Locking Band for secure fitment |
Clearance | 50mm distance to combustibles |
Approvals | HETAS and CE marked |
Designations | EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 020 |
Suitable Fuels | Wood, Oil, Gas, Low sulphur coal |
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.
National Flues Ltd Verdict
The TWPro GREY Rain Cap with Mesh - Ø 125 is a top-quality product, ideal for protecting your chimney flue from birds and vermin. With nationwide delivery and competitive pricing, it's perfect for both retail and trade customers.
The TWPro GREY Rain Cap with Mesh - Ø 125 is designed to protect chimney flues from blockages caused by birds and vermin, ensuring safe and efficient operation of your heating appliances.
National Flues is a leading supplier of fireplaces and flues across the UK, offering reliable delivery, competitive prices, and excellent service to both retail and trade customers.
