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Pack 606 - (150mm, PHCM/N/CNP/20-125-MR) (20-150-P606)

National Flues presents the Pack 606, a premium 150mm Pot Hanging Cowl installation kit ideal for flexible flue liner systems. Engineered from high-quality 316L stainless steel, this installation kit is perfect for a variety of fuel types including wood, oil, gas, and smokeless coal. Read more...
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At a Glance

  • Comprehensive kit including Pot Hanging Cowl with Mesh, Nose Cone, Increasing Adaptor, and Chimney Notice Plate
  • Designed for use with MI-FLEX 316 and 904 flexible flue liners
  • Suitable for wood, oil, gas, and smokeless coal appliances
  • Complies with Building Regulations Document J
  • Constructed from durable 316L stainless steel with a natural finish
  • Withstands temperatures up to 600°C (T600 designation)

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 Pack 606 Installation Kit is a comprehensive solution designed for use with MI-FLEX 316 and 904 flexible flue liners. Perfect for solid fuel, gas, and oil appliances, this kit ensures a full system chimney without needing to remove the existing chimney pot. The package includes a Stainless Steel Pot Hanging Cowl with Mesh (150mm diameter), a Nose Cone (150mm diameter), an Increasing Adaptor (125mm SW to 150mm Flex), and a Chimney Notice Plate.

Conforming to Building Regulations Document J, this kit guarantees safety and efficiency, only requiring installation inside a masonry chimney. With a T600 designation, it withstands temperatures up to 600°C. Regular maintenance, including sweeping by a competent person, is essential, particularly for solid fuel applications.

SKU: 20-150-P606

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
SKU20-150-P606
ItemInstallation Pack No 606 - Ø 125-Ø 150
DesignationBSEN 1856-2 T600 N1 W V2 L50012 G
SystemMI-FLEX Accessories MF20
Material316L Stainless Steel
Colour FinishNatural / Stainless Steel
FuelsWood, Oil, Gas, Smokeless Coal
ApprovalsHETAS / CE
Included ComponentsPot Hanging Cowl with Mesh (150mm), Nose Cone (150mm), Increasing Adaptor (125mm SW to 150mm Flex), Chimney Notice Plate
Temperature ToleranceUp to 600°C
Before beginning installation, ensure that your flexible flue liner is installed entirely within a masonry chimney, as required by Building Regulations Document J. Carefully follow the manufacturer’s guidelines when fitting the kit components. Secure the Pot Hanging Cowl with Mesh firmly in place, attach the Nose Cone properly, and connect the Increasing Adaptor to ensure a smooth transition from 125mm to 150mm. It is vital to adhere to the provided instructions and safety warnings. Do not attempt installation in non-masonry structures such as timber or plasterboard enclosures. Additionally, always schedule regular chimney maintenance, including sweeping by a competent professional, to maintain optimal performance and safety.

The Pack 606 includes a Stainless Steel Pot Hanging Cowl with Mesh (150mm diameter), Nose Cone (150mm diameter), Increasing Adaptor to Black Pipe or Single Wall Flue (125mm SW to 150mm Flex), and a Chimney Notice Plate.

No, Building Regulations Document J specifies that a flexible flue liner must be entirely enclosed within a masonry chimney. Non-masonry enclosures like timber or plasterboard are not acceptable.

The Pack 606 Installation Kit is suitable for use with wood (less than 20% moisture content), smokeless coal, gas, and oil.

For chimneys serving solid fuel appliances, it is recommended to have them swept at least twice a year: once at the end of the heating season and once at the start to check for any blockages or deposits.

No, the MI-FLEX flexible flue liner is not included in this installation kit and must be purchased separately.

The Pack 606 Installation Kit is suitable for use on appliances operating at temperatures up to 600°C (T600 designation).

No, this kit is designed specifically for scenarios where you do not wish to remove the existing chimney pot.

 

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