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Quality 100mm (4 Inch) Fireplace Flues and Liners | Buy Now - Northern Flues

Upgrade your fireplace with our top-notch 100mm (4 inch) flue liners and installation packs from Northern Flues. Our MI-Flex and Gas FLEX products are designed for optimal performance and durability. Whether you're installing a new flue liner or looking for fixings, terminals, or register plates, we've got you covered. With a focus on quality and ease of installation, our 100mm (4 inch) range is perfect for gas and oil systems.

 

MI-FlexMI-Flex
Chimney FlueChimney Flue
Connecting PipesConnecting Pipes
Fans Flashings and CowlsFans Flashings Cowls
Installation PartsInstallation Parts
After Care PartsAfter Care Parts
StovesStoves
FireplacesFireplaces
Your Questions Answered

What material are your 100mm (4 inch) flue liners made from? -

Our 100mm (4 inch) flue liners are crafted from high-quality 316L grade stainless steel, ensuring durability and safety for your fireplace installation.

Are your 100mm (4 inch) flue liners suitable for gas and oil systems? +

Do you offer installation packs for your 100mm (4 inch) flue liners? +

What accessories do you recommend with the 100mm (4 inch) flue liners? +

Are your 100mm (4 inch) flue liners compatible with all types of fireplaces? +

How can I ensure the proper sizing of the 100mm (4 inch) flue liners for my fireplace? +

Do you provide warranties for your 100mm (4 inch) flue products? +

Can I install the 100mm (4 inch) flue liners myself, or should I hire a professional? +

When it comes to fireplace flues, quality matters. Our 100mm (4 inch) flue liners are crafted from premium 316L grade stainless steel, ensuring longevity and maximum safety for your home. At Northern Flues, we offer 44m coils of flue liner specifically designed for gas and oil systems. Our nose cones with a diameter of 100mm provide a perfect finishing touch to your flue installation. Trust our expertise and premium products for a hassle-free fireplace upgrade.
Why Buy These Products
Our 100mm (4 inch) fireplace flue products are versatile and suitable for various gas and oil heating systems. Whether you're a homeowner looking to enhance your fireplace efficiency or a professional installer in need of reliable flue components, our range caters to all needs. The ease of installation of our MI-Flex and Gas FLEX flue liners makes them a popular choice for both DIY enthusiasts and professionals in the industry. Enhance the safety and performance of your fireplace with our quality 100mm (4 inch) solutions.

Trusted By Trade Professionals

Our products and services are trusted by hundreds of professionals nationwide. We're committed to providing quality and reliability that meets the high standards of our customers.

Dedicated Support

Experience our unparalleled customer service and support. Our team is here to assist you every step of the way, ensuring your needs are met with expertise and care.