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Screw-FIX Rain Cap - Ø 80 (25-80-RC)

National Flues presents the Screw-FIX Rain Cap - Ø 80, a superior accessory engineered for MI-FLEX flue liners. This premium chimney cap, crafted from 316L stainless steel, guarantees reliable protection against adverse weather and pest incursions. Read more...
Screw-FIX Rain Cap - Ø 80
IN STOCK
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Now only £21.99
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At a Glance

  • Designed to integrate seamlessly with MI-FLEX 316 and 904 flue liners
  • Provides robust protection against rain ingress and vermin intrusion
  • Compliant with Building Regulations Document J and BSEN 1856-2 T600 standards
  • Suitable for diverse fuel types, including wood (with <20% moisture), smokeless coal, gas, and oil

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 Screw-FIX Rain Cap - Ø 80 is a high-quality accessory perfectly designed for use with MI-FLEX 316 and 904 flexible flue liners, ensuring your chimney system remains protected from rain and vermin. Adhering to Building Regulations Document J, this robust cap is suitable for use in masonry chimneys and can comfortably handle temperatures up to 600°C (T600 designation). Whether your appliance burns wood with less than 20% moisture, smokeless coal, gas, or oil, this versatile rain cap provides essential protection.

Ensure your chimney structure is sound, with no cracks in the pot, and a secure flaunching at the top for optimal performance.

SKU: 25-80-RC

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.

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Technical Specifications
SKU25-80-RC
Material316L Stainless Steel
FinishStainless Steel / Natural
DesignationBSEN 1856-2 T600 N1 W V2 L50012 G
SystemMI-FLEX Accessories MF20
Temperature RatingUp to 600°C
Fuel CompatibilityWood (<20% moisture), Smokeless Coal, Gas, Oil
ApprovalsCE / HETAS
DimensionsØ 80
For optimal performance, ensure the chimney structure is in good condition with no cracks in the pot and a secure flaunching at the top. The Screw-FIX Rain Cap is designed to be used alongside a top plate and clamp in a completely enclosed masonry chimney environment. It is essential to adhere to Building Regulations Document J, and if you are unsure about the compatibility or installation process, consult a competent professional. Avoid installing in non-masonry enclosures and refrain from using chemical cleaners or mild steel tools during maintenance.

Yes, it is suitable for wood with less than 20% moisture, smokeless coal, gas, and oil appliances.

No, it should only be installed completely enclosed inside a masonry chimney as per Building Regulations Document J.

Regular sweeping by a competent person is recommended, especially for solid fuel applications. Sweeping at least twice a year is advised.

Yes, it prevents excess water from passing through the system and running back to the appliance, which is crucial for appliances without a condense drain.

It prevents the ingress of rainwater and vermin into the flue, protecting your chimney system.

No, you should not use chemical cleaners or mild steel tools on stainless steel chimneys.

A list of HETAS registered sweeps can be found at www.hetas.co.uk.

 

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