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Pack 708 - (175mm, PHCMT/N/CNP/20-150-MR)
Discover the ultimate Pack 708 installation kit from National Flues—a premium solution designed specifically for 175mm flue liners. Engineered for MI-FLEX 316L and 904 systems, this comprehensive kit, featuring a terracotta pot hanging cowl, nose cone, and transition adaptor, provides the perfect ba... More...
Discover the ultimate Pack 708 installation kit from National Flues—a premium solution designed specifically for 175mm flue liners. Engineered for MI-FLEX 316L and 904 systems, this comprehensive kit, featuring a terracotta pot hanging cowl, nose cone, and transition adaptor, provides the perfect balance of safety, performance, and aesthetics. Ideal for a range of fuel types including wood, oil, gas, and smokeless coal, Pack 708 ensures your chimney system complies with Building Regulations. Enhance your home’s efficiency and style with this cutting-edge chimney installation kit from National Flues. Less...
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At a Glance
- Complete installation kit for 175mm flue liners
- Includes terracotta pot hanging cowl with mesh, nose cone, increasing adaptor (150mm SW to 180mm Flex) and chimney notice plate
- Engineered for MI-FLEX 316L and 904 systems
- Complies with Building Regulations Document J for safe, robust installations
- Suitable for wood (with less than 20% moisture), oil, gas and smokeless coal
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£120.49
Including VAT & Free Delivery
Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.
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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:
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“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.
Introducing Pack 708, a premium installation kit designed specifically for 175mm flue liners. This comprehensive package includes a terracotta pot hanging cowl with mesh, a nose cone, an increasing adaptor to connect your black pipe or single wall flue, and a chimney notice plate. Perfectly engineered for use with MI-FLEX 316 and 904 flexible flue liners, these components come together to create a full chimney system compliant with Building Regulations Document J.
Ideal for use on appliances up to 600°C, this kit is suitable for wood (less than 20% moisture), smokeless coal, gas, and oil. Ensure your chimney system is designed for easy sweeping and maintenance, and remember that regular servicing by a competent person is essential. For solid fuel applications, we recommend HETAS registered sweeps for optimal results.
SKU: 20-180-P708
Technical Specifications
Flue Diameter
175mm
Adaptor Dimensions
150mm to 180mm transition
Material
316L
Colour Finish
Terracotta
Temperature Rating
Up to 600u00b0C
Fuel Compatibility
Wood (<20% moisture), Oil, Gas, Smokeless Coal
Approvals
HETAS, CE
System Compatibility
MI-FLEX 316 & 904
Pack 708 is designed for retrofitting without the need to remove your existing chimney pot. Carefully follow the provided installation manual to ensure that the terracotta pot hanging cowl, nose cone, adaptor, and notice plate are correctly positioned. Always verify that the flexible flue liner is fully enclosed within a masonry chimney, as required by Building Regulations Document J. For solid fuel systems, scheduling regular inspections and sweeping by a HETAS registered professional is essential to maintain safety and efficiency. Exercise caution during installation and refer to our detailed guidelines for any optional accessories that may further complement your system.
Pack 708 includes a terracotta pot hanging cowl with mesh (Ø 180mm), a nose cone (Ø 180mm), an increasing adaptor for black pipe or single wall flue (150mm SW to 180mm Flex), and a chimney notice plate.
Yes, the components in Pack 708 are suitable for use with wood (less than 20% moisture), smokeless coal, gas, and oil.
No, Pack 708 is designed for scenarios where you do not want to remove your existing chimney pot.
Yes, all parts are specifically designed to work seamlessly with MI-FLEX 316 and 904 flexible flue liners.
Regular cleaning and inspection are essential. For solid fuel applications, sweep your chimney at least twice a year. Avoid chemical cleaners and mild steel tools; always use a HETAS registered sweep.
The components can withstand temperatures up to 600°C (T600 designation).
No, Building Regulations Document J mandates that flexible flue liners must be completely enclosed within a masonry chimney.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Friday, April 4th.
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.
Price Match Guarantee +
We will match any price like for like. If you find it cheaper within 48 hours, we'll refund the difference.
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Read our buyers guide for this Pack 708 - (175mm, PHCMT/N/CNP/20-150-MR)
Introduction
When it comes to upgrading your chimney system, making the right choice in installation kits is vital. The Pack 708 installation kit from National Flues is more than just a product; it’s a complete solution designed to ensure that your chimney performs safely and efficiently through every season. With its robust design, compliance with Building Regulations Document J, and compatibility with a variety of fuel types, Pack 708 is poised to offer an upgrade that brings both reliability and peace of mind.
Product Overview
Pack 708 is a premium installation kit specifically engineered for 175mm flue liners. The kit includes a terracotta pot hanging cowl complete with mesh, a nose cone for a seamless finish, an increasing adaptor that facilitates the transition from a 150mm single wall or black pipe to a 180mm flexible connection, and a clearly visible chimney notice plate. This all-inclusive package is engineered with precision to ensure that it not only meets but exceeds the stringent safety requirements for chimney installations.
The design of Pack 708 is built around the concept of easy integration. Whether you are upgrading an existing fireplace or installing a new flue liner, this kit provides the essential components needed to guarantee a robust, compliant, and visually appealing chimney system. Its compatibility with MI-FLEX 316L and 904 systems underscores its reliability, while its terracotta finish introduces an element of traditional charm that suits a variety of architectural styles.
Key Features and Benefits
One of the standout features of Pack 708 is its comprehensive approach to chimney installation. The terracotta pot hanging cowl not only adds an attractive finish to the installation but also facilitates effective ventilation and protects the flue liner from external elements. The integrated nose cone contributes to a neat, streamlined appearance, ensuring that every element of the installation is both functional and aesthetically pleasing. The increasing adaptor is particularly noteworthy as it enables a smooth connection from a smaller diameter pipe (150mm) to a larger, flexible 180mm system, thereby enhancing the overall performance and safety of your installation.
Each component in the kit has been designed with the end-user in mind. For instance, the chimney notice plate serves as an important safety feature—it provides clear information that is essential for compliance with local regulations. This systematic approach not only simplifies the installation process but also reduces the potential for errors, making maintenance easier and more predictable over time.
Installation Advice and Safety
Installing a chimney system can be a complex process, and safety must always be the foremost priority. The Pack 708 installation kit is designed to be fitted without the need for removing your existing chimney pot, minimizing disruption and preserving the original structure of your chimney. However, it is recommended that the installation is carried out by a professional or under the close supervision of someone experienced in chimney installations.
It is essential that you follow the step-by-step instructions provided with the kit. Ensure that every component, from the terracotta cowl to the increasing adaptor, is securely fitted and aligned. The installation manual offers detailed guidance, including diagrams and safety tips, to ensure that your chimney system meets the requirements set out in Building Regulations Document J. Regular maintenance, including at least biannual sweeping by a HETAS registered professional, is advised to prevent any blockages or build-up of soot and debris.
Optional Accessories and Additional Considerations
While Pack 708 provides all the essential components for a complete chimney installation, there are optional accessories available that can further enhance the functionality and longevity of your system. These accessories may include additional sealing strips, insulation materials, or decorative elements to match your home’s aesthetic. It is worthwhile to explore these enhancements if you are looking for a fully customised solution that addresses specific environmental or design concerns.
Before purchasing any optional accessories, consider the unique requirements of your chimney system. For instance, if you are operating your appliance at higher temperatures, additional heat shielding components may be beneficial. Alternatively, if you wish to further optimise your system for energy efficiency, accessories that improve thermal regulation can be considered. Consult with a professional to determine the best accessories for your specific setup, ensuring that any additions are fully compatible with the Pack 708 kit.
Final Thoughts
In summary, the Pack 708 installation kit from National Flues is designed to deliver high performance, safety, and aesthetic appeal all in one comprehensive package. It is an investment in the longevity and efficiency of your chimney system that is hard to overlook. With options available to tailor the installation further through complementary accessories, this kit offers versatility and scalability for homeowners and professionals alike.
By choosing Pack 708, you can be confident that you are investing in a product that has been meticulously engineered to deliver reliable performance while maintaining an attractive finish. Designed for ease of installation, outstanding safety, and long-term durability, this installation kit stands out as the smart choice for modern chimneys.
Don’t miss out on this exceptional offer – add to cart or call 01670 206 999.
National Flues Ltd Verdict
The Pack 708 installation kit is an outstanding choice for those looking to upgrade their chimney system without removing the existing chimney pot. Suitable for various fuel types, it delivers reliable performance and is available at unbeatable prices. With nationwide delivery and exceptional customer service, National Flues caters to both retail and trade customers.
Pack 708 is designed to provide all the necessary components for installing a flexible flue liner without removing the existing chimney pot. It's perfect for ensuring your chimney system meets all safety and performance standards.
National Flues is a leading supplier of fireplaces and flue systems across the UK. Known for competitive prices and reliable delivery, we serve both retail and trade customers with secure online payments and outstanding customer service.
Enhance your home's safety and performance—add Pack 708 to your cart now!