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High-Quality 100MM (4 INCH) Chimney Flues for Efficient Heating | National Flues

Looking for top-notch 100mm (4 inch) chimney flues? Look no further! National Flues offers a comprehensive selection of chimney flue components, ranging from adaptors to terminals. Our 100mm range is designed to ensure efficient heating and safe ventilation for your fireplace or stove. Whether you need a simple pipe or a complex tee cap assembly, we have you covered with durable and reliable products.

 

MI-FlexMI-Flex
Chimney FlueChimney Flue
Connecting PipesConnecting Pipes
Fans Flashings CowlsFans Flashings Cowls
Installation PartsInstallation Parts
After Care PartsAfter Care Parts
StovesStoves
FireplacesFireplaces
Adaptors
Adaptors
Pipes
Pipes
Elbows & Tees
Elbows & Tees
Supports
Supports
Fire Stops
Fire Stops
Flashings
Flashings
Terminals
Terminals
Finishing Plates
Finishing Plates
Accessories
Accessories
15° Bend Ø 100
SKU: 2-100-033

15° Bend Ø 100

£52.99 incl VAT

135° Tee Ø 100
SKU: 2-100-034

135° Tee Ø 100

£145.99 incl VAT

90° Tee Ø 100
SKU: 2-100-035

90° Tee Ø 100

£107.49 incl VAT

Tee Cap Ø 100
SKU: 2-100-036

Tee Cap Ø 100

£20.99 incl VAT

Tee Cap c/w Drain Ø 100
SKU: 2-100-037

Tee Cap c/w Drain Ø 100

£31.49 incl VAT

Locking Band Ø 100
SKU: 2-100-050

Locking Band Ø 100

£7.99 incl VAT

TWPro - Structural Locking Band - 100 Ø
SKU: 2-100-054

TWPro - Structural Locking Band - 100 Ø

£23.49 incl VAT

Adjustable Base Support Ø 100
SKU: 2-100-060

Adjustable Base Support Ø 100

£123.99 incl VAT

Console Plate Ø 100
SKU: 2-100-061

Console Plate Ø 100

£74.99 incl VAT

Chest Mounting Plate Ø 100
SKU: 2-100-062

Chest Mounting Plate Ø 100

£73.99 incl VAT

Ventilated Firestop Plate (WHITE) Ø 100
SKU: 2-100-073

Ventilated Firestop Plate (WHITE) Ø 100

£39.49 incl VAT

Rain Cap Ø 100
SKU: 2-100-090

Rain Cap Ø 100

£37.49 incl VAT

Anti-wind Cowl Ø 100
SKU: 2-100-091

Anti-wind Cowl Ø 100

£59.99 incl VAT

Gas Cowl Ø 100
SKU: 2-100-092

Gas Cowl Ø 100

£63.49 incl VAT

Cone Top Cowl Ø 100
SKU: 2-100-093

Cone Top Cowl Ø 100

£46.49 incl VAT

Rotating Cowl Ø 100
SKU: 2-100-094

Rotating Cowl Ø 100

£181.49 incl VAT

Twin Wall to Flex Adaptor Ø 100
SKU: 2-100-099

Twin Wall to Flex Adaptor Ø 100

£48.99 incl VAT

Chimney Notice Plate
SKU: 20-CNP

Chimney Notice Plate

£1.99 incl VAT

Standard Fixing Kit
SKU: 32-SK1

Standard Fixing Kit

£8.99 incl VAT

Guy Wire Kit 30m complete kit
SKU: 92-GW30

Guy Wire Kit 30m complete kit

£48.99 incl VAT

Your Questions Answered

What materials are your 100mm (4 inch) chimney flues made from? -

Our 100mm flue components are crafted from high-quality materials such as stainless steel, ensuring durability and resistance to corrosion.

Do I need special tools to install the 100mm (4 inch) chimney flues? +

Are your 100mm (4 inch) flue products suitable for both residential and commercial applications? +

Can I mix and match different components within the 100mm (4 inch) range? +

Are your 100mm (4 inch) chimney flue products compliant with industry standards? +

How can I determine the right size and configuration of 100mm (4 inch) flue components for my heating appliance? +

Do you offer warranties on your 100mm (4 inch) chimney flue products? +

When it comes to heating your home effectively and safely, investing in quality chimney flues is paramount. Our 100mm (4 inch) range at National Flues provides everything you need for a robust flue system. Constructed from high-grade materials, our products are built to last, offering longevity and performance. Whether you're a DIY enthusiast or a professional installer, our 100mm flue components are easy to work with, ensuring a hassle-free installation process. Trust National Flues for all your chimney flue needs and enjoy a warm, cozy home all year round.
Why Buy These Products
The 100mm (4 inch) chimney flue components from National Flues are versatile and suitable for various heating setups. Whether you have a fireplace, wood stove, or gas heater, our products offer seamless compatibility. By using our 100mm flue range, you can ensure efficient removal of combustion gases, proper ventilation, and enhanced safety for your heating appliance. Rest assured that with National Flues' 100mm flues, you're investing in quality, reliability, and peace of mind for your home heating system.

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.