IL - Storm Collar (supplied with Sealant) - Ø 150 (24-150-83)
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
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 1st. This is based on current delivery times for this product. Delivery for products not in our warehouses can be delayed because of third party carriers. If you need a stove, or other bulky product, to be delivered by a specific time in the next 7 days then please give us a call. We can sometimes 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 and you can read in our blog about they types and terms and conditions for warranties. Mi-Flex flue liner, for example, comes with a lifetime guarantee. Give us a call if you want to know about a specific warranty. 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, on a retail basis. Give us a call if you find it cheaper and want to buy from us.
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 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
| SKU | 24-150-83 |
|---|---|
| Item | Storm Collar (supplied with Sealant) - u00d8 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 |
