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125MM (5 INCH) Chimney Flue | Sflue BLACK | National Flues UK

Explore our range of 125MM (5 INCH) Sflue BLACK chimney flue products designed to provide efficient and safe venting for your fireplace. With durable materials and precise construction, these components ensure optimal performance. Whether you need adaptors, pipes, bends, tees, supports, firestops, or accessories, we have you covered. Trust National Flues UK for reliable chimney solutions.

 

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
Bends and Tees
Bends and Tees
Supports
Supports
Firestops
Firestops
Flashings
Flashings
Terminals
Terminals
Accessories
Accessories
Supports
Supports
Sflue Black (31093STB) - Short Ext. Bracket Heavy Duty Wall Band - 324mm
SKU: 42-052

Sflue Black (31093STB) - Short Ext. Bracket Heavy Duty Wall Band - 324mm

£46.99 incl VAT

Sflue Black (31093MDB) - Med. Ext. Bracket Heavy Duty Wall Band - 395mm
SKU: 42-053

Sflue Black (31093MDB) - Med. Ext. Bracket Heavy Duty Wall Band - 395mm

£52.49 incl VAT

Sflue Black (31093LGB) - Long Ext. Bracket Heavy Duty Wall Band - 600mm
SKU: 42-054

Sflue Black (31093LGB) - Long Ext. Bracket Heavy Duty Wall Band - 600mm

£59.99 incl VAT

Sflue Black (2119405B) - Adaptor - Ø 127
SKU: 42-125-001

Sflue Black (2119405B) - Adaptor - Ø 127

£45.99 incl VAT

Sflue Black (2119706B) - Increaser - Ø 127-152mm
SKU: 42-125-002

Sflue Black (2119706B) - Increaser - Ø 127-152mm

£88.49 incl VAT

Sflue Black (2119505B) - Adaptor to Cast Iron Pipe - Ø 127
SKU: 42-125-003

Sflue Black (2119505B) - Adaptor to Cast Iron Pipe - Ø 127

£39.99 incl VAT

Sflue Black (2140805B) - Pipe 1200mm - Ø 127
SKU: 42-125-009

Sflue Black (2140805B) - Pipe 1200mm - Ø 127

£172.49 incl VAT

Sflue Black (2140905B) - Pipe 1000mm - Ø 127
SKU: 42-125-010

Sflue Black (2140905B) - Pipe 1000mm - Ø 127

£118.99 incl VAT

Sflue Black (2141005B) - Pipe 500mm - Ø 127
SKU: 42-125-011

Sflue Black (2141005B) - Pipe 500mm - Ø 127

£78.99 incl VAT

Sflue Black (2141105B) - Pipe 300mm - Ø 127
SKU: 42-125-012

Sflue Black (2141105B) - Pipe 300mm - Ø 127

£62.49 incl VAT

Sflue Black (2110605B) - Pipe 120mm - Ø 127
SKU: 42-125-013

Sflue Black (2110605B) - Pipe 120mm - Ø 127

£44.49 incl VAT

Sflue Black (2141405B) - Adjustable Pipe 500-850mm - Ø 127
SKU: 42-125-014

Sflue Black (2141405B) - Adjustable Pipe 500-850mm - Ø 127

£214.99 incl VAT

Sflue Black (2141205B) - Adjustable Pipe 350-530mm - Ø 127
SKU: 42-125-015

Sflue Black (2141205B) - Adjustable Pipe 350-530mm - Ø 127

£193.49 incl VAT

Sflue Black (2144005B) - Adjustable Pipe 200-325mm - Ø 127
SKU: 42-125-016

Sflue Black (2144005B) - Adjustable Pipe 200-325mm - Ø 127

£130.49 incl VAT

Sflue Black (2141805B) - Inspection Length - Ø 127
SKU: 42-125-019

Sflue Black (2141805B) - Inspection Length - Ø 127

£314.99 incl VAT

Sflue Black (2143005B) - Slip Section Adj Pipe - Ø 127
SKU: 42-125-020

Sflue Black (2143005B) - Slip Section Adj Pipe - Ø 127

£135.49 incl VAT

Sflue Black () - Slip Section Adj Clamp Band - Ø 127
SKU: 42-125-021

Sflue Black () - Slip Section Adj Clamp Band - Ø 127

£30.49 incl VAT

Sflue Black (2145305B) - 90° Bend - Ø 127
SKU: 42-125-030

Sflue Black (2145305B) - 90° Bend - Ø 127

£205.49 incl VAT

Sflue Black (2132205B) - 45° Bend - Ø 127
SKU: 42-125-031

Sflue Black (2132205B) - 45° Bend - Ø 127

£99.49 incl VAT

Sflue Black (2132305B) - 30° Bend - Ø 127
SKU: 42-125-032

Sflue Black (2132305B) - 30° Bend - Ø 127

£99.49 incl VAT

Your Questions Answered

What is the importance of using the correct chimney flue size? -

Using the correct chimney flue size is crucial for proper ventilation and efficient operation of your fireplace. It helps prevent smoke buildup, improves draft efficiency, and reduces the risk of creosote buildup, chimney fires, and carbon monoxide poisoning.

Can these chimney flue components be used for wood-burning stoves? +

Do I need professional installation for these chimney flue components? +

Are these chimney flue components corrosion-resistant? +

Can I use these components for both indoor and outdoor fireplaces? +

Do these components come with installation instructions? +

Are these chimney flue components compatible with other brands' products? +

When it comes to maintaining a safe and functional fireplace, investing in high-quality chimney flue components is crucial. Our 125MM (5 INCH) Sflue BLACK range offers a variety of products like adaptors, pipes, bends, tees, supports, firestops, and more to cater to your specific needs. Each component is crafted with precision and durability in mind, ensuring long-lasting performance and safety for your fireplace. Explore our selection to find the perfect fit for your chimney system.
Why Buy These Products
The 125MM (5 INCH) chimney flue components from National Flues UK are designed for both residential and commercial fireplace installations. These versatile products can be used in new construction projects, renovations, or upgrades to existing chimney systems. Whether you are a homeowner, builder, or contractor, our Sflue BLACK range offers reliable solutions to ensure proper ventilation and safety for your fireplace.

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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.

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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.