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Gather Hood (300x300) - Ø 150 (20-150-GHM)

National Flues presents the Gather Hood (300x300) - Ø 150, a superior accessory designed for chimney systems with flexible flue liners. This premium product enhances gas flow efficiency while ensuring optimal safety for open fireplace installations. Ideal for various fuel types including wood, smokeless coal, gas, and oil, our high-quality stainless steel gather hood meets HETAS and CE standards, making it the smart choice for both residential and professional applications.
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£124.99
with free delivery Give us a call if you find it cheaper and we'll try to price match.

 

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At a Glance

  • Compatible with MI-FLEX 316 and 904 flue liners
  • Robust 316L stainless steel construction
  • Enhances gas flow for improved chimney efficiency
  • Suitable for wood (less than 20% moisture), smokeless coal, gas, and oil
  • HETAS & CE approved for safe operation

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]

The Gather Hood (300x300) - Ø 150 is an essential component for anyone installing a flexible flue liner above an open fireplace. Specifically designed to work seamlessly with MI-FLEX 316 and 904 flexible flue liners, this gather hood improves the flow of gases toward the chimney liner, ensuring safer and more efficient venting. Made to comply with Building Regulations Document J, it is suitable for use in masonry chimneys and can handle temperatures up to 600°C (T600 designation).

The included adaptor ensures a secure connection with the flexible flue liner, while the durable design guarantees longevity. Perfect for use with wood (with less than 20% moisture), smokeless coal, gas, and oil, this gather hood ensures your chimney system operates at peak performance. Installation should always be completed by a competent person, and the system must allow for easy cleaning and maintenance, as per HETAS guidelines.

SKU: 20-150-GHM

Technical Specifications
Dimensions300x300 mm
Outlet Diameteru00d8 150 mm
Material316L Stainless Steel
Max Temperature600u00b0C
Fuel CompatibilityWood (<20% moisture), Smokeless Coal, Gas, Oil
ApprovalsHETAS, CE
DesignationBSEN 1856-2 T600 N1 W V2 L50012 G
The Gather Hood should be installed by a competent professional. Begin by positioning it securely at the base of your chimney, ensuring that the adaptor aligns correctly with your flexible flue liner. Attach the provided metal flaps firmly into the brickwork using appropriate fixings, as stated in the manufacturer’s guidelines. Ensure the installation permits easy cleaning and maintenance in accordance with HETAS guidelines and Building Regulations Document J. Always verify connections and follow all local safety standards.

A gather hood is used to improve the flow of gases when fitting flexible flue liners above open fireplaces. It creates a larger area for gases to escape and pass up the chimney liner efficiently.

The gather hood is attached to the base of the chimney and the top of the chimney chamber. Metal flaps are folded at right angles and screwed into the brickwork. The adaptor is then connected to the flexible flue liner.

Yes, the gather hood is suitable for use on appliances up to 600°C (T600 designation).

Yes, the gather hood is suitable for use with wood (less than 20% moisture), smokeless coal, gas, and oil.

Yes, professional installation is recommended to ensure the gather hood is fitted correctly and safely. Installation should comply with Building Regulations Document J.

Chimneys should be cleaned and inspected at least once a year, and twice a year for those serving solid fuel applications - at the end of the heating season and at the start of the next.

No, chemical cleaners and mild steel tools should not be used on stainless steel chimneys. Only use appropriate tools and methods for cleaning.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Wednesday, April 30th. 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 on a retail basis. Give us a call if you find it cheaper and want to buy from us.

Read our review in our Gather Hood (300x300) - Ø 150 buyers guide

Secure your Gather Hood today for unmatched performance and safety.

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