IL - Firestop Spacer - Ø 125
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.
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 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 Friday, April 4th. 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.
Compatible and other products that may be of interest...
National Flues Ltd Verdict
The IL Firestop Spacer - Ø 125mm stands out as a top choice for a wide range of domestic gas ventilation systems. With over 25 years of proven quality, this product is designed for reliability and efficiency. At National Flues, we pride ourselves on supplying these high-quality products nationwide to both retail and trade customers, all with unbeatable prices and dependable delivery.
The IL Firestop Spacer - Ø 125mm is designed to maintain the required clearance between gas vent systems and combustible materials, ensuring safe and efficient operation.
National Flues is a trusted supplier of fireplaces and flues, serving both retail and trade customers across the UK. Known for competitive pricing and reliable delivery, National Flues ensures secure online payments and exceptional customer service.
