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Pack 707 - (175mm, PHCMT/N/CNP/MAE) (20-180-P707)

National Flues presents the Pack 707 Installation Kit – the ultimate solution for your MI-FLEX flexible flue liner installation needs. Perfect for UK homeowners and trade professionals alike, this kit provides a seamless method to upgrade your chimney system without the hassle of chimney pot removal. With superior performance for wood, gas, oil, or smokeless coal applications, this kit underscores our commitment to quality, durability, and compliance with modern building standards.
Now only £170.99
including free delivery Give us a call if you find it cheaper and we'll normally price match.

 

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At a Glance

    Complete installation kit including a Terracotta Pot Hanging Cowl with Mesh, Nose Cone, Adaptor to Black Pipe or Single Wall Flue, and Chimney Notice Plate

    Designed to facilitate MI-FLEX flexible flue liner installations without removing the existing chimney pot

    Compatible with multiple fuel types: wood, oil, gas, and smokeless coal

    Engineered to meet T600 and BSEN 1856-2 standards for optimum performance at high temperatures

    Constructed from durable 316L stainless steel with an attractive Terracotta finish

Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 8th. This is based on current lead times for this product. If you need a stove, or other bulky product, to be delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. We can sometimes 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 and you can read in our blog about they types and terms and conditions for warranties. Mi-Flex flue liner, for example, comes with a lifetime guarantee. Give us a call if you want to know about a specific warranty. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.

Best 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.

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: [email protected]

The Pack 707 Installation Kit, available at National Flues, includes all the essential components for a seamless and efficient installation of MI-FLEX 316 and 904 flexible flue liners. Designed for masonry chimney systems, this kit negates the need to remove your existing chimney pot. This comprehensive package includes a Terracotta Pot Hanging Cowl with Mesh (Ø 180mm), a Nose Cone (Ø 180mm), an Adaptor to Black Pipe or Single Wall Flue (Ø 180mm), and a Chimney Notice Plate.

Suitable for appliances up to 600°C (T600 designation), it can be used with wood, smokeless coal, gas, and oil. The system aims to meet Building Regulations Document J, ensuring a flexible flue liner installation that is completely enclosed within a masonry chimney.

SKU: 20-180-P707

Technical Specifications
SKU20-180-P707
ItemInstallation Pack No 707 - u00d8 180
Dimensions175mm
Material316L Stainless Steel
Colour FinishTerracotta
Fuel CompatibilityWood, Oil, Gas, Smokeless Coal
ApprovalsHETAS / CE
Temperature RatingT600 (up to 600u00b0C)
Chimney TypeMasonry Chimney Systems
The Pack 707 Installation Kit is designed for a straightforward installation within masonry chimney systems. Begin by ensuring that the existing chimney pot is left undisturbed; this product is uniquely engineered to work without the need for its removal. Prior to installation, thoroughly clean your chimney to remove any soot or debris. Then, carefully position the Terracotta Pot Hanging Cowl with Mesh, ensuring it is firmly secured, before fitting the Nose Cone and connecting the Adaptor to your black pipe or single wall flue. Always adhere to local building regulations and, if in doubt, consult a certified professional. Regular maintenance, including at least semi-annual sweeping, is recommended, and you should avoid using chemical cleaners that might damage the stainless steel components.

The Pack 707 includes a Terracotta Pot Hanging Cowl with Mesh (Ø 180mm), a Nose Cone (Ø 180mm), an Adaptor to Black Pipe or Single Wall Flue (Ø 180mm), and a Chimney Notice Plate.

No, the Pack 707 is specifically designed to avoid the need for removing the existing chimney pot.

Yes, the Pack 707 can be used with wood (with less than 20% moisture), smokeless coal, gas, and oil.

This kit is suitable for appliances with temperatures up to 600°C (T600 designation).

Yes, the chimney system should be designed for easy sweeping and maintenance. It is recommended that chimneys serving solid fuel appliances be swept at least twice a year.

No, it is advised against using chemical cleaners or mild steel tools for sweeping stainless steel chimneys.

You can find a list of HETAS registered sweeps at www.hetas.co.uk. It's recommended to have a competent person carry out the sweeping.

What our experts say!

"National Flues highly recommends the Pack 707 Installation Kit. It's an excellent choice for anyone needing to install MI-FLEX flue liners without removing the existing chimney pot. With our reliable nationwide delivery and dedication to both retail and trade customers, this kit is rarely beaten on price and value."

The Pack 707 is used for the installation of MI-FLEX flexible flue liners, facilitating the connection of masonry chimney systems without necessitating the removal of the existing chimney pot.

National Flues is a leading supplier of fireplaces and flue systems across the UK, known for competitive pricing and dependable delivery. Serving both retail and trade customers, National Flues ensures secure online payments and offers trade accounts for professionals.

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