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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. As an essential accessory for achieving compliant and safe chimney installations, Pack 606 from National Flues is the definitive choice for both trade professionals and homeowners seeking reliability and style in their chimney solutions.
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In Stock
£80.99
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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)
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“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.
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
Technical Specifications
SKU
20-150-P606
Item
Installation Pack No 606 - u00d8 125-u00d8 150
Designation
BSEN 1856-2 T600 N1 W V2 L50012 G
System
MI-FLEX Accessories MF20
Material
316L Stainless Steel
Colour Finish
Natural / Stainless Steel
Fuels
Wood, Oil, Gas, Smokeless Coal
Approvals
HETAS / CE
Included Components
Pot Hanging Cowl with Mesh (150mm), Nose Cone (150mm), Increasing Adaptor (125mm SW to 150mm Flex), Chimney Notice Plate
Temperature Tolerance
Up to 600u00b0C
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.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Wednesday, April 30th.
If you need faster stove or fireplace delivery please give us a call.
We can often reduce longer lead times if we pay the carrier £25 for express delivery.
Visit our Shipping Information page for more information.
Warranty & Returns +
All our products come with warranties. Mi-Flex offers a lifetime guarantee.
Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.
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We will match any price like for like on a retail basis. Give us a call if you find it cheaper and want to buy from us.
The Pack 606 Installation Kit from National Flues is designed to offer a complete solution for those looking to install a flexible flue liner in an existing masonry chimney without the hassle of removing the chimney pot. This guide explains the features, benefits, installation process, and maintenance requirements for the Pack 606, ensuring that you have all the information necessary to make an informed decision.
Key Features and Benefits
High-Quality Construction:
• Made from 316L stainless steel, the Pack 606 Installation Kit is engineered for durability and longevity. The natural stainless finish not only looks great but also adds an extra layer of protection against the elements.
Versatility in Fuel Use:
• Suitable for use with wood (with less than 20% moisture content), oil, gas, and smokeless coal, this kit caters to a wide range of heating appliances. Its versatile design ensures efficient performance regardless of your chosen fuel type.
Compliance with Building Regulations:
• Conforming to Building Regulations Document J, the Pack 606 provides the necessary safety and system integration for a compliant chimney installation. This eliminates common concerns related to non-compliance and future inspection issues.
Ease of Installation:
• With all essential components included – a Pot Hanging Cowl with Mesh, a Nose Cone, an Increasing Adaptor, and a Chimney Notice Plate – installation is simplified. The kit is specifically designed for use with MI-FLEX flexible flue liners, making it a hassle-free upgrade for your existing system.
Installation Process
Preparation
Before installation, it is critical to assess your existing chimney structure. Remember that this kit is meant for masonry chimneys as stipulated by the Building Regulations Document J. Ensure that the chimney is in good condition and free from obstructions.
Step-by-Step Installation
1. Review the Components: Ensure that you have all the required items – the Pot Hanging Cowl, Nose Cone, Increasing Adaptor, and Chimney Notice Plate.
2. Assemble the Kit: Follow the provided instructions to assemble the components in the correct order. Do not force any parts, allowing them to fit naturally.
3. Fit the Pot Hanging Cowl: Secure the cowl with the incorporated mesh firmly to provide a stable base for the flue liner.
4. Connect the Increasing Adaptor: Carefully join the adaptor between your single-wall flue (125mm) and the flexible liner (150mm), ensuring a smooth transition with no gaps.
5. Install the Nose Cone and Notice Plate: Attach the Nose Cone to complete the assembly, and position the Chimney Notice Plate according to the installation guidelines.
Safety Measures and Professional Advice
Safety is paramount. If you are not confident in undertaking the installation yourself, it is advisable to seek the services of a licensed professional. Adhering to all safety instructions will prevent accidents and ensure that your chimney operates efficiently.
Maintenance and Aftercare
Regular maintenance is essential, particularly if your system is used with solid fuel. A competent person should sweep the chimney at least twice a year – once at the start of the heating season and again at the end. This proactive maintenance helps to avoid blockages, reducing the risk of chimney fires and ensuring optimal performance.
Addressing Common Concerns
Installation Compatibility
Some customers worry about whether the Pack 606 Installation Kit will work with their existing setup. Rest assured that the kit is specially designed to integrate seamlessly with MI-FLEX flexible flue liners and is suited for a variety of fuel types. The comprehensive instructions provided make the process straightforward, even for those with limited DIY experience.
Performance and Safety
When it comes to safety, the Pack 606 has been designed with a T600 rating, meaning it can withstand temperatures up to 600°C. This high temperature capability ensures that the kit remains functional and reliable even under extreme operating conditions. Compliance with HETAS and CE approvals further reinforces its safety credentials.
Longevity and Reliability
The robust construction from 316L stainless steel not only promises longevity but also ensures that your investment is well protected against corrosion and environmental damage. The natural finish of the metal keeps the aesthetic intact while offering superior durability.
Final Thoughts
The Pack 606 Installation Kit by National Flues is an excellent choice for anyone looking to upgrade their chimney system without the complications of removing an existing chimney pot. With its high-quality build, compliance with regulatory standards, and ease of installation, this kit offers outstanding value for both trade professionals and homeowners.
Whether you are replacing an old installation or implementing a new system, the Pack 606 accommodates the needs of modern chimneys. Its versatile design and comprehensive inclusion of all necessary components ensure that you achieve a neat, safe, and efficient installation. Investment in quality accessories is crucial, and with National Flues, you benefit from premium products backed by expertise in the flue and chimney industry. The detailed installation process, combined with the high safety standards of the kit, makes it an indispensable accessory for achieving optimal chimney performance.
From addressing installation concerns to ensuring ongoing maintenance, every aspect of this buyers guide has been curated to assist you in making an informed decision. With clear, step-by-step instructions and a focus on quality and safety, the Pack 606 Installation Kit stands out as the ideal solution for your chimney needs.
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