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TWPro MB - Storm Collar - Ø 175

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The TWPro MB - Storm Collar Ø 175 is an essential component to ensure the water-tightness of your flue system as it passes through the roof. Designed to withstand extreme weather conditions, it must be installed about 25mm above the highest part of the flashing. Following secure installation, apply a bead of silicone around the top edge and the flue for complete water-proofing.

£24.99 incl VAT

  •   Description  
  •   Product Details  

The TWPro MB - Storm Collar Ø 175 is meticulously designed to guarantee water-tightness for your chimney flue system. Ideal for use on solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, and boilers. Constructed with durability in mind, the outer skin is made from premium 304 grade stainless steel while the inner skin uses robust 316 grade stainless steel, both 0.4mm thick. The collar features high-density compressed rockwool insulation ranging from 128kg/m3 to 200kg/m3, ensuring exceptional performance. Fully welded parts ensure a snug fit, keeping you assured of minimal distance to combustibles—50mm for TWPro and 60mm for KC systems. TWPro is proudly HETAS Approved and CE marked, meeting stringent safety and quality standards. Secure installation is achieved using a Locking Band, and a bead of silicone to complete the water-tight seal, providing long-lasting protection even in extreme weather conditions.

  • SKU: 58-175-082
  • Item: TWPro MB - Storm Collar - u00d8 175

What is it for?

The TWPro MB Storm Collar Ø 175 is designed to ensure water-tightness and protect the flue system as it passes through the roof, safeguarding it from extreme weather conditions.

Brand Summary

National Flues is a leading UK supplier of high-quality fireplaces and flues, providing top-notch products to both retail and trade customers. Known for unbeatable prices and reliable nationwide delivery, securing a trade account or making secure online payments for retail customers is straightforward and easy.

National Flues Verdict

The TWPro MB Storm Collar Ø 175 is an exceptional addition to your flue system, ensuring reliable water-tightness. We deliver nationwide and cater to both retail and trade customers, offering unbeatable prices and dependable service.

Our Rating
9.7/10

FAQs

The TWPro MB Storm Collar Ø 175 is suitable for use with solid fuel, gas, and oil appliances such as woodstoves, gas coal effect fires, and boilers.

The outer skin is constructed from 304 grade stainless steel and the inner skin from 316 grade stainless steel. Both materials are 0.4mm thick.

The storm collar should be installed approximately 25mm above the highest part of the flashing.

The silicone bead is applied around the top edge of the storm collar and the flue to ensure complete water-tightness.

Yes, the TWPro MB Storm Collar Ø 175 is HETAS Approved and CE marked, complying with high safety and quality standards.

The insulation is high-density compressed rockwool, with a density of 200kg/m3 for TWPro and 128kg/m3 for other parts.

You can secure the TWPro Twin Wall Insulated Chimney parts by using a Locking Band, ensuring the required distance from any combustible material.