IL - Storm Collar (supplied with Sealant) - Ø 150 (24-150-83)
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Fast deliveryMonday, November 17th*
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At a Glance
- Aluminium liner with Zalutite outer case for superior corrosion protection
- Engineered for tiled roofs accommodating 8" to 12" external pipe diameters
- Designed for naturally aspirated domestic gas appliances under negative pressure
- Withstands flue gas temperatures up to 250°C for safe, reliable operation
- Includes premium sealant ensuring a secure, watertight join
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
- Details
- Specs
- Install/Packs
- FAQs
The IL Storm Collar (supplied with Sealant) - Ø 150mm is part of our highly respected twin wall insulated pre-fabricated gas vent systems. With over a quarter-century of proven performance in the UK, this system is designed specifically for naturally aspirated domestic gas-fired appliances with a draught hood or diverter. It is engineered to function under negative pressure and dry conditions with flue gas temperatures not exceeding 250°C.
Constructed with an aluminium liner and a Zalutite outer case separated by a 6mm air gap, this product ensures optimal efficiency and safety. Available in 100mm, 125mm, and 150mm diameters, the IL gas vent is versatile for both internal and external applications, though it should not be used in condensing or positive pressure environments.
SKU: 24-150-83
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.
| Technical Specifications | |
|---|---|
| SKU | 24-150-83 |
| Item | Storm Collar (supplied with Sealant) - Ø 150 |
| Designation: | EN 1856-1 T250 N1 D Vm L11030 0(50) |
| System: | IL |
| Inner Material: | Aluminium |
| Outer Material: | Zalutite. (A type of steel that is coated for corrosion protection by a mixture of zinc and aluminium). |
| Fuels: | Gas |
| Approvals | CE. BS EN 9001:2008. |
| Distance To Combustibles: | 50mm (2 Inches) |
| Warranty: | 5 year conditional warranty |
| Joint Method: | Push fit and twist lock |
