Gather Hood (300x300) - Ø 125
At a Glance
- Designed for optimal performance with flexible flue liners
- Constructed from durable 316L stainless steel for long-lasting use
- Compatible with wood (under 20% moisture), oil, gas and smokeless coal appliances
- Integrated metal flaps for secure, straightforward installation into masonry
- Complies with BSEN, HETAS and CE approvals

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 Gather Hood (300x300) - Ø 125 is an essential element for those looking to install flexible flue liners above open fireplaces. Designed to enhance the flow of gases, this gather hood is part of the MF20 MI-FLEX accessories range, perfectly suited for use with MI-FLEX 316 and 904 flexible flue liners to create a full chimney system. It's constructed for compatibility with wood (under 20% moisture), smokeless coal, gas, and oil appliances, handling temperatures up to 600°C (T600 designation).
Following UK Building Regulations Document J, it should only be installed within a masonry chimney, ensuring the secure transition from the connecting flue system to the flexible flue liner. The gather hood features a robust design, with metal flaps that can be easily folded and secured into brickwork at the top of the chimney chamber. For maintenance, it's recommended to sweep the chimney twice a year, especially for solid fuel applications, to prevent blockages and ensure the system works efficiently.
SKU: 20-125-GHM
Technical Specifications | |
---|---|
SKU | 20-125-GHM |
Dimensions | 300x300 - u00d8 125 |
Material | 316L Stainless Steel |
Temperature Rating | Up to 600u00b0C (T600) |
Certifications | HETAS, CE, BSEN 1856-2 |
Compatible Fuels | Wood (under 20% moisture), Oil, Gas, Smokeless Coal |
System Compatibility | MI-FLEX Accessories MF20 with MI-FLEX 316 and 904 flexible flue liners |
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.
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National Flues Ltd Verdict
Our Gather Hood (300x300) - Ø 125 is a top-notch product for effective flue systems. Reliable, durable, and cost-effective, this gather hood is perfect for both trade and retail customers. With nationwide delivery and secure online payments, National Flues ensures you get the best service and value.
The Gather Hood (300x300) - Ø 125 is designed to aid the installation of flexible flue liners above open fireplaces, enhancing the efficiency of gas flow up the chimney.
National Flues is a trusted UK supplier of high-quality fireplaces and flue systems, serving retail and trade customers nationwide with reliable delivery and competitive pricing.
