Free Delivery over £100+ 5on Trustpilot Browse our popular stoves Fast Mainland UK Delivery Buy stoves with install packs Call 01670 206 999 for help

150MM (6 INCH) Fireplace Flue Accessories | National Flues

Looking to enhance your fireplace with top-quality chimney flue products? Our range of 150MM (6 INCH) accessories, including adaptors, pipes, elbows, and more, is designed to meet all your flue system requirements. With TWPro GREY finish, these products not only ensure efficient venting but also add a sleek touch to your fireplace setup.
Looking to enhance your fireplace with top-quality chimney flue products? Our range of 150MM (6 INCH) accessories, including adaptors, pipes, elbows, and more, is designed to meet all your flue system requirements. With TWPro GREY finish, these products not only ensure efficient venting but also add a sleek touch to your fireplace setup.


Shop By Department

StovesPremium Stoves
FireplacesStunning Fireplaces
MI-FlexFlexible Liner
Chimney FlueChimney Flue
Connecting PipesConnecting Pipes
Fans Flashings CowlsFans Flashings Cowls
Installation PartsInstallation Parts
After Care PartsAfter Care Parts

Call our TWPro advisers on 01670 206 999 if you need any helping with your system design.

£41.99 £551.99
Showing 20 of 37 items
TWPro GREY - Adaptor to SW - Ø 150

TWPro GREY - Adaptor to SW - Ø 150

17-150-001
£172.99 (including VAT)
In stock
TWPro GREY - Flat Adaptor to SW - Ø 150

TWPro GREY - Flat Adaptor to SW - Ø 150

17-150-005
£245.99 (including VAT)
In stock
TWPro GREY - Pipe 1000mm - Ø 150

TWPro GREY - Pipe 1000mm - Ø 150

17-150-010
£178.99 (including VAT)
In stock
TWPro GREY - Pipe 500mm - Ø 150

TWPro GREY - Pipe 500mm - Ø 150

17-150-011
£493.99 (including VAT)
In stock
TWPro GREY - Pipe 250mm - Ø 150

TWPro GREY - Pipe 250mm - Ø 150

17-150-012
£297.99 (including VAT)
In stock
TWPro GREY - Adjustable Pipe 500-880mm - Ø 150

TWPro GREY - Adjustable Pipe 500-880mm - Ø 150

17-150-014
£230.99 (including VAT)
In stock
TWPro GREY - Adjustable Pipe 350-500mm - Ø 150

TWPro GREY - Adjustable Pipe 350-500mm - Ø 150

17-150-015
£166.99 (including VAT)
In stock
TWPro GREY - Adjustable Pipe 250-350mm - Ø 150

TWPro GREY - Adjustable Pipe 250-350mm - Ø 150

17-150-016
£136.99 (including VAT)
In stock
TWPro GREY - Connecting Pipe Starter Length 1000mm - Ø 150

TWPro GREY - Connecting Pipe Starter Length 1000mm - Ø 150

17-150-021
£298.99 (including VAT)
In stock
TWPro GREY - Adjustable Connecting Pipe 500mm - Ø 150

TWPro GREY - Adjustable Connecting Pipe 500mm - Ø 150

17-150-026
£268.99 (including VAT)
In stock
TWPro GREY - Adjustable Connecting Pipe with Bend - Ø 150

TWPro GREY - Adjustable Connecting Pipe with Bend - Ø 150

17-150-027
£419.99 (including VAT)
In stock
TWPro GREY - 45° Bend - Ø 150

TWPro GREY - 45° Bend - Ø 150

17-150-031
£450.99 (including VAT)
In stock
TWPro GREY - 30° Bend - Ø 150

TWPro GREY - 30° Bend - Ø 150

17-150-032
£451.99 (including VAT)
In stock
TWPro GREY - 15° Bend - Ø 150

TWPro GREY - 15° Bend - Ø 150

17-150-033
£451.99 (including VAT)
In stock
TWPro GREY - 135° Tee - Ø 150

TWPro GREY - 135° Tee - Ø 150

17-150-034
£300.99 (including VAT)
In stock
TWPro GREY - 90° Tee - Ø 150

TWPro GREY - 90° Tee - Ø 150

17-150-035
£231.99 (including VAT)
In stock
TWPro GREY - Long 135° Tee - Ø 150

TWPro GREY - Long 135° Tee - Ø 150

17-150-044
£551.99 (including VAT)
In stock
TWPro GREY - Locking Band - Ø 150

TWPro GREY - Locking Band - Ø 150

17-150-050
£41.99 (including VAT)
In stock
TWPro GREY - Adjustable Base Support - Ø 150

TWPro GREY - Adjustable Base Support - Ø 150

17-150-060
£273.99 (including VAT)
In stock
TWPro GREY - Ventilated Firestop Plate (GREY) - Ø 150

TWPro GREY - Ventilated Firestop Plate (GREY) - Ø 150

17-150-073
£325.99 (including VAT)
In stock
Your 150MM (6 INCH) Questions Answered

Are these 150MM (6 INCH) flue accessories suitable for all types of fireplaces? -

Yes, our TWPro GREY chimney flue accessories are versatile and can be used with various types of fireplaces, including wood-burning stoves, multi-fuel burners, and gas fireplaces.

How can I determine the right size of flue accessories for my fireplace? +

Are the TWPro GREY products corrosion-resistant? +

Do you offer installation services for these flue accessories? +

Can I purchase individual components or do I need to buy a complete set? +

Are these flue accessories compatible with other brands of flue systems? +

Do you offer warranty coverage for these chimney flue products? +

At National Flues, we take pride in offering premium 150MM (6 INCH) chimney flue products that guarantee durability and performance. Our TWPro GREY range includes everything from adjustable pipes to wall supports, all crafted to deliver optimal functionality while complementing your fireplace's aesthetics. Whether you're installing a new flue system or upgrading an existing one, our products are easy to fit and built to last. Explore our full range today and elevate the efficiency and style of your fireplace.
Why Buy 150MM (6 INCH) Products
The 150MM (6 INCH) chimney flue accessories are ideal for both domestic and commercial fireplace installations. These products are designed to ensure proper ventilation, support, and finishing for your flue system. Whether you have a wood-burning stove, multi-fuel burner, gas fireplace, or any other type of heating appliance, our TWPro GREY range offers versatile solutions to meet your specific requirements. With easy installation and durable construction, these accessories are perfect for enhancing the performance and longevity of your fireplace.

Trusted By Trade Professionals

Our 150MM (6 INCH) 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 when you buy 150MM (6 INCH) from National Flues. Our team is here to assist you every step of the way, ensuring your needs are met with expertise and care.

Call the Experts   8am-5pm