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

Roof Support - Ø 100 (15-100-067)

National Flues presents the Roof Support - Ø 100mm, a robust and reliable chimney support designed for excellence. This high-quality roof support is ideal for various fuel appliances including woodstoves, gas, and oil boilers. Read more...
Roof Support - Ø 100
IN STOCK
Product Thumbnail
Now only £20.99
Give us a call if you find it cheaper and we'll normally price match.
  • Fast deliveryMonday, November 17th*
  • Best PriceCall us to beat any price you found online.
  • Secure checkoutCard· Google/Apple Pay· Klarna· Paypal

 

Payment Options

At a Glance

  • High-quality stainless steel construction (304 outer, 316 inner)
  • Fully welded design for enhanced durability
  • Suitable for wood, oil, gas, and low sulfur coal appliances
  • HETAS approved and CE marked with EN1856-1 designations
  • Provides robust roof support ensuring flue system stability

Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.

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: sales@nationalflues.com

The Roof Support - Ø 100mm is an essential component for ensuring the stability of your chimney flue system. Whether you are using solid fuel, gas, or oil appliances like woodstoves, gas coal effect fires, or boilers, this product offers robust support. Constructed with high-grade materials, the outer skin is made of 304 grade stainless steel, while the inner skin is 316 grade stainless steel, both 0.4mm thick.

The insulation consists of compressed rockwool with a density of 200kg/m3 TWPro and 128Kg/m3. Notably, all components are fully welded for added durability.Our Roof Support is HETAS approved and CE marked, featuring designations including TWPro EN1856-1 T600 N1 W V2 L50040 G50 and KC EN1856-1 T600 N1 W V2 L50040 G60. Installation is straightforward with our TWPro Twin Wall Insulated Chimney parts, secured using a Locking Band.

It is crucial to maintain a minimum distance from any combustible materials—50mm for TWPro and 60mm for KC.This product offers the reliability you need, whether you are a retail customer or from the trade, and is rarely beaten on price.

SKU: 15-100-067

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, November 17th. This is based on current lead times. Bear in mind that it is a busy time of year. If you need a product delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. Visit our Shipping Information page for more information.

About National Flues Ltd +

We began over 30 years ago as a fireplace shop in the North East. We now supply hundreds of trade professionals and thousands of retail customers, all across the UK, every month. We are still a family owned business, lead by the MD Neil, and always try our best to deliver the best possible experience. We also price match, so give us a call if you find this cheaper and want to buy from us. Visit our about us page to read a bit more.

This is us — real advice over the phone, or at the counter, and real stock in our warehouse.

Customer being served at the National Flues trade counter
Trade counter Installer collection & same-day help.
Team helping customers at the counter
Advice Real people on the phone to spec the right parts.
Friendly member of the team at the front desk
Here to help Friendly, straight answers from HETAS approved experts.
Warehouse shelves with boxed flue components being picked for dispatch
Warehouse Orders picked & dispatched nationwide.
Talk to the team Visit our trade counter
Technical Specifications
Product NameRoof Support - Ø 100mm
Outer Material304 Grade Stainless Steel (0.40mm thick)
Inner Material316 Grade Stainless Steel (0.40mm thick)
InsulationCompressed Rockwool (200kg/m3 for TWPro; 128kg/m3 for KC)
ApprovalsHETAS, CE
DesignationsEN1856-1 T600 N1 W V2 L50040 (TWPro: G50, KC: G60)
Distance To Combustibles50mm for TWPro, 60mm for KC
Installation MethodRoof mounted using 2 screws and secured with a Locking Band
Suitable FuelsWood, Oil, Gas, Low Sulphur Coal
Installation is straightforward: position the Roof Support on two fixing screws to allow for correct vertical alignment of your flue. Secure the support to your roof rafters using the recommended Locking Band for added stability. Always maintain a minimum clearance of 50mm (TWPro) or 60mm (KC) from any combustible material. For an optimal installation, consider optional accessories such as roof flashing kits, sealing gaskets, or insulation blankets to enhance weatherproofing and overall performance. Refer to our detailed installation guides for step-by-step instructions and safety tips.

Yes, the Roof Support - Ø 100mm is suitable for solid fuel, gas, and oil appliances, including woodstoves, gas coal effect fires, and boilers.

The Roof Support is constructed with 304-grade stainless steel for the outer skin and 316-grade stainless steel for the inner skin, with both being 0.4mm thick.

The insulation is made from compressed rockwool, providing a density of 200kg/m3 for TWPro and 128Kg/m3 for KC.

Yes, the Roof Support is HETAS approved and also CE marked.

The TWPro Twin Wall Insulated Chimney parts should be secured together using a Locking Band. Ensure you maintain a safe distance from any combustible materials—50mm for TWPro and 60mm for KC.

The required distance to combustibles is 50mm for TWPro and 60mm for KC.

Yes, National Flues offers reliable nationwide delivery for this product, serving both retail and trade customers.

 

Call the Experts   8am-5pm
👀 8 people watching this