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Register Plate (B) - 1000x400, 2 access hole - Ø 125 & 150

National Flues is proud to present the Register Plate (B) - 1000x400, a premium quality chimney accessory crafted from durable galvanised steel. Perfect for sealing your chimney base, this register plate features dual access holes for Ø125mm and Ø150mm flue pipes. Reliable, versatile, and easy to install, this product by National Flues is ideal for both domestic and trade customers seeking a high-calibre solution for chimney safety and efficiency.
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Now only £52.49
Including VAT Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.

At a Glance

  • - Made from 1.5mm galvanised steel for robust durability
  • - Versatile design with dual access holes for Ø125mm and Ø150mm flue pipes
  • - Customisable on-site to precisely fit your chimney base
  • - Includes four supporting brackets for secure installation
  • - Designed to support vermiculite insulation and prevent debris ingress

 

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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).

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Have Questions?
Phone: 01670 206999
Email: [email protected]

Ensure your chimney is sealed and protected with the Register Plate (B) - 1000x400, featuring two access holes for 125mm and 150mm diameter flue pipes. Constructed from durable 1.5mm thick galvanised steel, this register plate is designed to support vermiculite insulation and prevent debris from falling into your stove. The plate can be easily customised on-site, allowing it to fit the exact dimensions of your chimney base.

It comes with four supporting brackets for a secure installation, which can be cut to size and fixed into the brickwork using standard screws. Post-installation, seal any gaps with fire cement or high-temperature sealant for optimal performance. For larger flue installations, the centre cover ring can be removed effortlessly.

Regular maintenance is recommended, including annual chimney sweeping and debris removal. Do note, the inspection hole cover plates should not be removed if you have insulated with vermiculite.

SKU: 94-REG-B

Technical Specifications
SKU94-REG-B
Dimensions1000mm x 400mm
MaterialGalvanised Steel
Thickness1.5mm
Access Hole Diametersu00d8125mm and u00d8150mm
Number Of Cleaning Holes2
Fixing Angles4
Suitable For Vermiculite InsulationYes (Note: Inspection hole cover plates must remain in place if vermiculite is installed)
For a proper installation, begin by measuring and marking the chimney base to ensure the register plate is correctly positioned. The four supporting brackets included with the plate should be cut to the required length using standard metal snips, then fixed firmly into the brickwork with standard screws. Once the register plate is cut to size, place it over the base, aligning the access holes with the intended flue pipes. Secure the plate using fire cement or high-temperature sealant to ensure no gaps remain, which could compromise heat efficiency or allow debris to enter. It is vital to retain the inspection hole cover plates if vermiculite insulation is used. Regular maintenance, including an annual sweep and debris clearance, will ensure continued optimum performance.

A register plate is used to seal off the base of a chimney, preventing debris from falling into the appliance below and supporting insulation materials like vermiculite.

Yes, this register plate is designed with two access holes to fit both 125mm and 150mm diameter flue pipes.

Installation involves cutting the supporting brackets to size, fixing them to the chimney base, cutting the register plate to fit, and securing it in place, sealing any gaps with fire cement or high-temperature sealant.

Yes, it is made from 1.5mm thick galvanised steel, ensuring long-lasting durability and reliability.

Yes, the galvanised steel can be sprayed to match the colour of your stove pipe for a seamless look.

It is recommended that chimneys serving solid fuel appliances be swept at least once a year. During this maintenance, also ensure to clean any debris that might have collected on the register plate.

Yes, it is designed to support vermiculite insulation. However, do not remove the inspection hole cover plates if vermiculite has been installed.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, April 15th. 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...

Read our buyers guide for this Register Plate (B) - 1000x400, 2 access hole - Ø 125 & 150

National Flues Ltd Verdict

National Flues recommends the Register Plate (B) - 1000x400 for its robust construction and flexibility in fitting both 125mm and 150mm flue pipes. Perfect for both retail and trade customers, with reliable nationwide delivery.

The register plate is designed to seal and support the base of your chimney stack, preventing debris from falling into your stove and supporting insulation materials.

National Flues is a trusted supplier of high-quality fireplaces and flues, known for competitive pricing, reliable delivery, and excellent customer service for both retail and trade customers across the UK.

 

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Ensure complete protection and a flawless finish for your chimney—add this register plate to your cart or call 01670 206 999 now.

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