IL - Draughthood Connector - Ø 100
At a Glance
- Twin wall insulated design using an aluminium liner and Zalutite outer case
- Engineered for naturally aspirated gas-fired appliances with draught hoods
- Certified for flue gas temperatures up to 250°C
- Robust push fit and twist lock joint system for secure connections
- Over 25 years of trusted performance in UK domestic installations

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: [email protected]
- Info
- Specs
- Install
- FAQs
The IL Draughthood Connector Ø 100 is a high-quality, twin wall insulated pre-fabricated domestic gas vent system. Trusted in UK homes for more than 25 years, it is known for its durability and reliability. Designed specifically for naturally aspirated gas-fired appliances with a draught hood or diverter, this system ensures safe and efficient operation.
It works optimally with chimneys under negative pressure and dry conditions, and can handle flue gas temperatures up to 250°C. Available in three diameter sizes (100mm, 125mm, and 150mm), the IL gas vent features an aluminium liner and a Zalutite outer case, separated by a 6mm air gap. While suitable for both internal and external use, it is important to note that this product is not recommended for condensing or positive pressure applications.
SKU: 24-100-01
Technical Specifications | |
---|---|
SKU | 24-100-01 |
Designation | EN 1856-1 T250 N1 D Vm L11030 0(50) |
System | IL |
Inner Material | Aluminium |
Outer Material | Zalutite (corrosion protected steel) |
Insulation | 6mm air gap |
Flue Gas Temperature | Up to 250u00b0C |
Fuels | Gas |
Distance To Combustibles | 50mm (2 Inches) |
Joint Method | Push fit and twist lock |
Warranty | 5 year conditional warranty |
Available Sizes | 100mm, 125mm, 150mm |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Thursday, April 3rd. If you need faster stove or fireplace delivery please give us a call. We can often reduce longer lead times if we pay the carrier £25 for express delivery. Visit our Shipping Information page for more information.
Warranty & Returns +
All our products come with warranties. Mi-Flex offers a lifetime guarantee. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.
Price Match Guarantee +
We will match any price like for like. If you find it cheaper within 48 hours, we'll refund the difference.
National Flues Ltd Verdict
The IL Draughthood Connector Ø 100 is a trusted choice for domestic gas venting. With over 25 years in the UK market, its quality and reliability are second to none. Plus, with our nationwide delivery and dedication to serving both retail and trade customers, you can count on National Flues to meet your needs.
The IL Draughthood Connector Ø 100 is designed to connect naturally aspirated domestic gas-fired appliances to an IL gas vent system, ensuring safe and efficient venting under dry and negative pressure conditions.
National Flues is a leading supplier of fireplaces and flues across the UK, committed to offering unparalleled quality, reliable delivery, and exceptional customer service to both retail and trade clients.
