IL - Firestop Spacer - Ø 125 (24-125-54)
At a Glance
- Engineered for domestic gas vent systems
Suitable for both internal and external applications
Maintains essential 50mm clearance from combustible materials with optional support plates
Withstands flue gas temperatures up to 250°C
Durable aluminium liner combined with corrosion-protected zalutite outer case
Over 25 years of proven reliability in the UK market
Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.
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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.
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Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.
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Have Questions?
Phone: 01670 206999
Email: [email protected]
- Info
- Specs
- Install
- FAQs
The IL Firestop Spacer - Ø 125mm is an essential component in the realm of domestic gas ventilation systems. Over the last 25 years, this twin wall insulated pre-fabricated gas vent system has earned a stellar reputation for its quality and reliability. Engineered specifically for naturally aspirated domestic gas-fired appliances equipped with a draught hood or diverter, this spacer ensures the chimney operates under negative pressure and dry conditions.
Designed to handle flue gas temperatures up to 250°C, this product boasts an aluminium liner and a zalutite outer case, separated by an efficient 6mm air gap. Available in three distinct sizes - 100mm, 125mm, and 150mm - it is suitable for both internal and external applications, though not for condensing and positive pressure systems. It seamlessly integrates with support plates to maintain the appropriate clearance to combustible materials, making it a versatile and reliable choice for any gas vent system.
SKU: 24-125-54
| Technical Specifications | |
|---|---|
| Manufacturer | IL |
| Model | Firestop Spacer - u00d8 125 |
| Diameter | 125mm |
| Inner Material | Aluminium |
| Outer Material | Zalutite (zinc-aluminium coated steel) |
| Temperature Rating | Up to 250u00b0C |
| Approvals | CE, BS EN 9001:2008 |
| Fuel | Gas |
| Application | Internal & External (not for condensing/positive pressure systems) |
| Warranty | 5 year conditional warranty |
| Joint Method | Push fit and twist lock |
| Clearance To Combustibles | 50mm (2 Inches) |
| System | IL domestic gas vent |
| Sizes Available | 100mm, 125mm, 150mm |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, June 3rd. Delivery times of products not in our warehouses depend on product availability and shipping. If you need a definitive delivery time give us a call. If you need faster stove or fireplace delivery please also 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. 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 on a retail basis. Give us a call if you find it cheaper and want to buy from us.
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