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TWPro GREY - Storm Collar - Ø 150 (56-150-082)

National Flues presents the TWPro GREY Storm Collar - Ø 150, a premium accessory ensuring water tightness where your chimney passes through the roof. Ideal for both solid fuel and gas/oil appliances, this robust and efficient product is constructed o Read more...
Now only £136.99
including free nationwide delivery Give us a call if you find it cheaper and we'll normally price match.
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We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Wednesday, November 5th. 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.

At a Glance

  • HETAS Approved & CE Marked
  • Constructed with durable 304-grade stainless steel outer skin and 316-grade stainless steel inner skin (both 0.40mm thick)
  • Insulated with high-density compressed rockwool (200kg/m³) for maximum thermal efficiency
  • Designed for water tightness where the flue passes through the roof
  • Maintains a safe 50mm clearance from combustibles for enhanced safety

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: sales@nationalflues.com

The TWPro GREY - Storm Collar Ø 150 is an essential component for achieving water tightness in your chimney system's passage through the roof. Suitable for both solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and boilers, this storm collar offers high performance and durability. Constructed with a robust combination of 304-grade stainless steel outer skin and 316-grade stainless steel inner skin, both 0.4mm thick, and insulated with compressed rockwool at a density of 200kg/m³, it ensures maximum efficiency.

Fully welded parts guarantee a secure fit while maintaining a safe distance of 50mm from combustibles. HETAS approved and CE marked, the TWPro system adheres to stringent standards. Installation is straightforward, involving the use of a Locking Band for secure attachment.

Complete your water-tight setup by applying a bead of silicone around the storm collar and flue.

SKU: 56-150-082

Technical Specifications
ModelTWPro GREY - Storm Collar - Ø 150
SKU56-150-082
Materials304-grade stainless steel (outer), 316-grade stainless steel (inner)
Thickness0.40mm (both inner and outer skins)
InsulationCompressed rockwool at 200kg/m³
Combustible Clearance50mm
CertificationsHETAS Approved, CE Marked
Compatible FuelsWood, Oil, Gas, Low sulphur coal
Installation MethodLocking Band with silicone bead seal
SystemTWPro GREY
Begin installation by positioning the storm collar approximately 25mm above the highest point of your roof flashing. Secure the collar using the Locking Band to ensure a stable fit. Once in place, apply a continuous bead of high-quality silicone around the perimeter of the storm collar to ensure complete water tightness. Always check that the flue maintains a safe distance of 50mm from any combustible material. It is essential to follow all manufacturer's guidelines and local building regulations during installation.

The storm collar ensures water tightness at the roof passage point of the chimney flue, protecting the flashing from harsh weather conditions.

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

It features a 304-grade stainless steel outer skin and a 316-grade stainless steel inner skin, both 0.4mm thick, with compressed rockwool insulation at a density of 200kg/m³.

Install it about 25mm above the highest part of the flashing and secure it using a Locking Band, then apply a bead of silicone for water tightness.

Yes, the TWPro system is HETAS Approved and CE marked, adhering to strict safety and performance standards.

Keep a distance of 50mm from the outside of the flue to any combustible materials such as wood and plasterboard.

Yes, it is specifically designed to protect the flashing and ensure water tightness even in extreme weather conditions.

 

What our experts say!

"At National Flues, we're proud to offer the TWPro GREY - Storm Collar Ø 150, a durable and effective accessory for your chimney setup. Perfect for retail and trade customers, our reliable service and unbeatable prices make us the go-to choice for flue supplies nationwide."

The TWPro GREY - Storm Collar Ø 150 is used to ensure water tightness in the passage through the roof and to protect the flashing from extreme weather conditions.

National Flues supplies top-quality fireplaces and flues to retail and trade customers nationwide. Known for competitive pricing and reliable delivery, National Flues is a trusted name in the industry.

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