EuroSW1 - Damper Unit - Ø 125mm - Ø 125mm
At a Glance
- Precision engineered construction
- Suitable for gas, oil, and solid fuel appliances
- Crafted from 316 grade stainless steel with a robust 1mm steel thickness
- Continuous welded seam for enhanced durability
- Friction fit installation – no complex sealing required
- Complies with EN1856-2 safety standards

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 EuroSW1 Damper Unit Ø 125mm is essential for managing the flow of flue gases from gas, oil, and solid fuel appliances operating at temperatures up to 600°C. This single-skin connecting flue, crafted from zero carbon steel, is designed exclusively for use between your appliance and flue liner, chimney stack, or twin wall flue system. Note that it should not be utilized to pass through ceilings or combustible walls.Precision is key to the EuroSW1's construction.
To ensure safety and efficiency, it must be positioned at least 375mm away from combustible materials like wood or plasterboard. Installation is straightforward—ensure the smaller diameter faces downward to keep condensates within the system. While the friction fit joint doesn't necessitate sealing, you can apply jointing compounds for added security.Maintenance is crucial for performance, particularly for solid fuel applications.
Incorporate access doors at direction changes for hassle-free inspections and cleanings. Solid fuel chimney systems should be swept and maintained at least annually, more frequently if necessary.
SKU: 31-125-006
Technical Specifications | |
---|---|
SKU | 31-125-006 |
Material | 316 grade stainless steel / zero carbon steel (for connecting sections) |
Steel Thickness | 1mm |
Seam | Continuous Weld |
Fuels Supported | Wood, Oil, Gas, Low sulphur coal |
Approval | EN1856-2 T600 N1 Vm L50100 G375 |
Distance To Combustible | 375mm |
Warranty | 2 year manufacturing defect warranty |
Joint Method | Friction fit (jointing compound optional) |
Max Operating Temperature | 600u00b0C |
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.
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National Flues Ltd Verdict
The EuroSW1 Damper Unit Ø 125mm is a reliable and robust choice for your flue system. With our unbeatable prices and nationwide delivery, National Flues caters to both trade and retail customers, ensuring high-quality products and service.
The EuroSW1 Damper Unit Ø 125mm is designed to connect your heating appliance to the flue liner, chimney stack, or twin wall flue system, ensuring effective draft regulation and safe venting of gases.
National Flues is a trusted supplier of fireplaces and flues across the UK, providing reliable service and competitive prices to both trade and retail customers. We offer secure online payments and dependable nationwide delivery.
