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TWPro MB - Storm Collar - Ø 200 (58-200-082)

National Flues presents the TWPro MB 200mm Storm Collar – a premium chimney accessory designed to offer exceptional protection and watertight performance. Ideal for solid fuel, gas, and oil appliances, this robust storm collar is expertly crafted with superior stainless steel and high-density rockwool insulation. Read more...
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At a Glance

  • Constructed from premium 304 and 316 grade stainless steel
  • Fully welded design for enhanced durability
  • High-density compressed rockwool insulation for improved thermal performance
  • HETAS approved and CE marked for guaranteed safety
  • Secure locking band for a robust, long-lasting 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.

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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.
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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).

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Have Questions?
Phone: 01670 206999
Email: sales@nationalflues.com

The TWPro MB 200mm Storm Collar is specifically designed to ensure your chimney remains watertight, offering superior protection against extreme weather conditions. Suitable for all types of solid fuel, gas, and oil appliances, including woodstoves, gas coal effect fires, and boilers, this storm collar is versatile and reliable. Constructed with premium 304 and 316 grade stainless steel, the outer and inner skins are fully welded for maximum durability.

The high-density compressed rockwool insulation further enhances the performance. With HETAS approval and CE marking, rest assured that you're getting a top-quality product. It securely attaches to other chimney parts with a locking band, making installation straightforward while keeping a safe distance from combustibles.

SKU: 58-200-082

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.

Technical Specifications
Diameter200mm
Material Outer304 Grade Stainless Steel
Material Inner316 Grade Stainless Steel
InsulationHigh-density compressed rockwool
ApprovalHETAS Approved, CE Marked
Installation Distance25mm above flashing
Distance To Combustibles50mm (TWPro), 60mm (KC)
Before installation, ensure that the chimney surface is thoroughly cleaned and free from debris. Position the storm collar approximately 25mm above the tallest part of the flashing. Apply a bead of high-quality silicone around the top edge and the adjoining flue surface to ensure complete water-tightness. Secure the storm collar using the provided locking band, which firmly attaches the unit to your chimney parts. Always observe the recommended clearances (50mm for TWPro and 60mm for KC) from combustibles, and consult a professional if unsure about certain installation aspects. Follow all manufacturer guidelines and local building regulations to ensure safety and functionality.

The primary function of the TWPro MB Storm Collar is to ensure water tightness where the chimney passes through the roof, protecting the flashing from extreme weather conditions.

Yes, it is suitable for solid fuel, gas, and oil appliances, including woodstoves, gas coal effect fires, and boilers.

The outer skin is made from 304 grade stainless steel, and the inner skin is made from 316 grade stainless steel, both with a thickness of 0.4mm.

Install the storm collar about 25mm above the tallest part of the flashing and secure it with a bead of silicone around the top edge and the flue for complete water-tightness.

Yes, the TWPro MB Storm Collar is HETAS approved and CE marked, ensuring it meets high safety and quality standards.

The distance to combustibles is 50mm for TWPro and 60mm for KC.

The TWPro MB Storm Collar is secured to the chimney parts using a locking band, ensuring a stable and secure installation.

 

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