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Screw-FIX Nose Cone - Ø 125 (25-125-NC)

Discover the superior performance of the Screw-FIX Nose Cone – Ø 125, a must-have accessory for installing MI-FLEX 316L & 904 flexible flue liners. Engineered from 316L stainless steel, this high-quality flue liner accessory guarantees smooth installation, efficiency, and durability. Read more...
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At a Glance

  • Precision-engineered for MI-FLEX 316L & 904 flue liners
  • Constructed from durable 316L stainless steel
  • Minimises snagging during chimney liner installation
  • Suitable for wood, oil, gas, and smokeless coal appliances
  • Compliant with Building Regulations Document J

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

The Screw-FIX Nose Cone - Ø 125 is a precision-engineered accessory designed to streamline the installation of MI-FLEX 316L and 904 flexible flue liners. This nose cone attaches securely to the leading end of the liner, enabling it to be smoothly pulled down an existing masonry chimney, minimising snagging and reducing installation time. This item is suitable for appliances operating up to 600°C (T600 designation) and can be used with wood (under 20% moisture), smokeless coal, gas, and oil.

It's a crucial component in fulfilling Building Regulations Document J, which mandates that flexible flue liners must be entirely enclosed within masonry chimneys. Note that draw cords are not supplied with the nose cone. Regular sweeping and maintenance are vital to ensure chimney efficiency and safety, and all servicing should be performed by a competent professional, preferably HETAS registered.

The chimney and appliance should be inspected and cleaned at least once annually, with a recommendation for biannual cleaning for solid fuel appliances to avoid any blockages or deposits.

SKU: 25-125-NC

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
SKU25-125-NC
Product NameScrew-FIX Nose Cone - Ø 125
Material316L Stainless Steel
Compatible SystemsMI-FLEX 316L and 904 flexible flue liners
Operating TemperatureUp to 600°C
Fuel CompatibilityWood (under 20% moisture), Oil, Gas, Smokeless Coal
ApprovalsCE / HETAS
Colour FinishStainless Steel / NATURAL
Before beginning installation, ensure the masonry chimney and flue liner are clean and free from obstructions. Securely attach the Screw-FIX Nose Cone to the leading end of your MI-FLEX liner before insertion. Gently pull the liner through the chimney, using the nose cone to guide it smoothly and prevent snagging. It is important to note that draw cords are not included, so ensure you have the appropriate tools for manoeuvring the liner if necessary. Always consult a HETAS registered professional for installation, and perform regular chimney sweeps to maintain safety and efficiency.

The Screw-FIX Nose Cone - Ø 125 is designed to ensure the smooth installation of flue liners by attaching to the leading end of the liner and guiding it down the chimney.

This nose cone is specifically designed for use with MI-FLEX 316L and 904 flexible flue liners.

Yes, Building Regulations Document J requires that flexible flue liners be fully enclosed within a masonry chimney.

No, draw cords are not supplied with the Screwj-FIX Nose Cone.

The Screw-FIX Nose Cone is suitable for use with appliances burning wood (under 20% moisture), smokeless coal, gas, and oil.

Chimneys should be cleaned at least once a year, but it's recommended to clean those serving solid fuel appliances twice a year: once at the end of the heating season and once at the start.

Chimney sweeping should be carried out by a competent professional. For solid fuel appliances, it's recommended to use a HETAS registered sweep.

 

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