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National Flues presents the Pack 705 installation kit – a premium multifuel flue solution designed for both residential and commercial chimneys. Our installation kit is the ideal choice for those seeking reliable, high-quality chimney accessories, including rain caps and adaptors, engineered for MI-FLEX flue liners. Embrace the benefits of a secure, compliant, and efficient chimney installation that caters to wood, gas, oil, and smokeless coal applications. Get the best in chimney installation accessories and enjoy peace of mind with every setup.
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In Stock
£80.49
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Comprehensive installation kit including top plate, top clamp, nose cone, increasing adaptor, chimney notice plate, and rain cap
Designed for safe, efficient installation for multifuel chimneys
Compatible with MI-FLEX 316 and 904 flexible flue liners
Constructed from high-quality 316L stainless steel with a natural finish
Fully compliant with Building Regulations Document J for masonry chimneys
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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.
The Pack 705 installation kit is ideal for installing a multifuel flue liner system, compatible with MI-FLEX 316 and 904 flexible flue liners. This pack includes key components such as a top plate, top clamp, nose cone, increasing adaptor, chimney notice plate, and a rain cap. Each item is designed for use in masonry chimneys and supports appliances up to 600°C.
This kit meets the Building Regulations Document J, ensuring a safe and compliant installation. The kit is suitable for wood (<20% moisture), smokeless coal, gas, and oil appliances. Regular maintenance and cleaning are recommended to ensure optimal performance.
SKU: 20-180-P705
Technical Specifications
SKU
20-180-P705
Product Name
Installation Pack No 705 - u00d8150-u00d8180
Dimensions
Suitable for flue liners from 175mm to 180mm
Material
316L Stainless Steel
System Compatibility
MIu2010FLEX 316 & 904 flexible flue liners
Fuel Types
Wood (<20% moisture), Smokeless Coal, Gas, Oil
Operating Temperature
Up to 600u00b0C
Standards
BSEN 1856-2 T600 N1 W V2 L50012 G, HETAS / CE approved
• This installation kit is intended for use exclusively within masonry chimneys – it must be fully enclosed as per Building Regulations Document J.
• Ensure that installation is carried out by a competent person to maintain safety standards and comply with local regulations.
• The kit components have been engineered for ease of assembly; however, careful attention must be paid to ensure that each part is securely fitted.
• Regular maintenance is advised – chimneys should be inspected and cleaned at least twice a year to prevent any build-up of deposits and ensure optimal performance.
• Do not use chemical cleaners or mild steel tools for maintenance on stainless steel components to avoid damage.
• Always verify appliance and chimney specifications before installation to ensure compatibility.
The Pack 705 kit is suitable for appliances up to 600°C, including those using wood with less than 20% moisture, smokeless coal, gas, and oil.
Yes, this installation kit is designed for use with MI-FLEX 316 and 904 flexible flue liners.
The kit includes a top plate, top clamp, nose cone, increasing adaptor (150mm SW to 180mm Flex), chimney notice plate, and a rain cap.
The Building Regulations Document J states that a flexible flue liner must be fully enclosed within a masonry chimney. Non-masonry enclosures are not acceptable.
Chimneys serving solid fuel appliances should be cleaned at least twice a year—once after the heating season to remove deposits and once before the season starts to check for blockages.
No, chemical cleaners or mild steel tools should not be used to sweep stainless steel chimneys. Only competent persons should perform sweeping, preferably HETAS registered sweeps.
If the existing chimney pot needs to be removed or if there isn’t a pot, the Pack 705 provides all necessary components to facilitate the installation.
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.
Price Match Guarantee +
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.
Comprehensive Buyers Guide for the Pack 705 Installation Kit
The Pack 705 installation kit by National Flues offers a complete solution for your chimney installation needs. Designed for multifuel applications and engineered to meet the highest safety and quality standards, this kit is an essential component for any installation project, whether upgrading an existing system or fitting a new masonry chimney.
Overview
The Pack 705 kit includes everything required to install a multifuel flue liner system. With a top plate, top clamp, nose cone, increasing adaptor, chimney notice plate, and a rain cap, this kit has been meticulously designed to ensure a secure and compliant setup. These components are compatibility tested with MI-FLEX 316 and 904 flexible flue liners, ensuring excellent sealing and longevity.
Key Features and Benefits
Complete Installation Solution:
- The kit provides all necessary parts in one package, eliminating the need to search for individual components. This not only saves time but also ensures that every element is designed to work harmoniously.
High-Quality Construction:
- Manufactured from 316L stainless steel, the components offer superior resistance to corrosion and heat. This is crucial for long-term reliability, especially when exposed to the rigorous conditions associated with multifuel heating systems.
Multifuel Compatibility:
- The installation kit is suitable for a diverse range of fuel types, including wood (with less than 20% moisture), smokeless coal, gas, and oil. This versatility makes it an excellent investment for property owners looking to adapt their heating systems over time.
Regulatory Compliance:
- The Pack 705 kit adheres strictly to Building Regulations Document J as well as BSEN and HETAS/CE standards. This ensures that your installation is not only secure but also legally compliant, giving peace of mind during inspections and for long-term use.
Installation Considerations
Before commencing the installation, it is important to verify that your chimney structure complies with necessary regulations. The kit is intended for use only within masonry chimneys, as these provide the proper enclosure required by law. Here are some key points to consider:
- Professional Installation: It is highly recommended that the installation is performed by a qualified installer to guarantee safety and compliance. Amateur installations might risk improper fitting, which can lead to dangerous situations.
- Maintenance Requirements: Regular cleaning is vital, especially for solid fuel appliances. Inadequate maintenance can lead to soot build-up and reduced efficiency. A cleaning schedule of after the heating season and prior to its commencement is advisable.
- Accessory Compatibility: Although the Pack 705 kit is comprehensive, there are additional accessories available that can enhance the functionality and longevity of your chimney system. Consider exploring our accessory range for items like cleaning tools and additional adaptor kits.
Overcoming Common Objections
Some customers may have concerns about the potential complexity of installation or the cost implications of choosing a complete kit over individual components. Here’s how the Pack 705 addresses these concerns:
Ease of Installation:
- The design of the Pack 705 prioritises user-friendliness. Each component fits together easily, reducing installation time and the likelihood of errors. Detailed instructions and diagrams are provided, simplifying the process even for those with limited technical experience.
Cost-Effectiveness:
- By purchasing the complete kit, you avoid the hidden costs of sourcing individual components. The Pack 705 is competitively priced, ensuring that you receive the best value without compromising on safety or quality.
Long-Term Reliability:
- Constructed from robust materials, the installation kit is built to last. The long-term savings from reduced maintenance and lower replacement frequency make it a smart, cost-effective choice.
Final Considerations
When selecting an installation kit, it is important to balance immediate installation needs with long-term performance and safety. The Pack 705 installation kit is an industry-leading solution that not only meets but exceeds modern standards. Its design and build quality make it a dependable choice for any multifuel chimney system.
Our team at National Flues is dedicated to supporting you throughout the installation process. Should you have any questions or require further assistance, we are readily available to help. Every component is backed by our commitment to quality and excellent customer service, ensuring your complete satisfaction.
Add the Pack 705 installation kit to your project and experience the convenience, safety, and efficiency it delivers. Enhance your chimney system with accessories tailored to your needs, ensuring optimal performance and a seamless installation experience. Buy now or call 01670 206 999.
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