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Chest Mounting Plate Ø 175 (2-175-062)

National Flues presents the Chest Mounting Plate Ø 175, a high-quality flue mounting solution designed for secure transitions from MI-Flex flue liners to the TWPro system. Ideal for woodstoves, oil and gas boilers, and other solid fuel or gas/oil appliances, this mounting plate combines durability with industry-leading safety standards, ensuring a reliable setup for your chimney installation.

What it’s for

The Chest Mounting Plate Ø 175 is used to transition MI-Flex flue liners to the TWPro system, ensuring secure and compliant installation in chimney systems.

Full features & benefits

  • ✓
    Durable Build: Crafted from premium 304 and 316 stainless steels to ensure longevity and high resistance to corrosion in harsh environments.
  • ✓
    Certified Safety: HETAS approval and CE marking guarantee compliance with rigorous European safety standards, giving you peace of mind.
  • ✓
    Superior Insulation: The compressed rockwool insulation minimizes heat loss and helps maintain optimal performance while safeguarding surrounding areas.
  • ✓
    Versatile Compatibility: Suitable for a wide range of appliances, including woodstoves, oil and gas boilers, and gas coal effect fires, providing a flexible installation solution.
  • ✓
    Seamless Transition: Designed specifically for converting MI-Flex flue liners to the TWPro system, ensuring a reliable and secure installation.
  • ✓
    Easy Installation: Optimised for simple and effective setup with the use of a Locking Band and clear installation guidelines.
Chest Mounting Plate Ø 175
IN STOCK
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At a Glance

  • Robust stainless steel construction (304 outer, 316 inner, both 0.4mm thick)
  • Certified HETAS approved and CE marked, compliant with EN1856-1 standards
  • Designed for secure MI-Flex to TWPro transitions
  • Insulated with high-density compressed rockwool (200kg/m³)
  • Compatible with wood, oil, gas, and low sulphur coal appliances
  • Easy integration with Locking Band installation

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: sales@nationalflues.com

The Chest Mounting Plate Ø 175 is designed for use with solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and oil and gas boilers. This essential component boasts a durable construction with an outer skin made from 304 grade stainless steel and an inner skin from 316 grade stainless steel, both 0.4mm thick. It features insulation made from compressed rockwool with a density of 200kg/m³, and all parts are fully welded for maximum strength.

Approved by HETAS and CE marked, it meets stringent European standards: EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20. Installation is straightforward with the TWPro Twin Wall Insulated Chimney parts, which are secured using a Locking Band. Always maintain a safe distance of 50mm from the outside of the flue to any combustible materials.

SKU: 2-175-062

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, November 17th. This is based on current lead times. Bear in mind that it is a busy time of year. If you need a product delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. Visit our Shipping Information page for more information.

About National Flues Ltd +

We began over 30 years ago as a fireplace shop in the North East. We now supply hundreds of trade professionals and thousands of retail customers, all across the UK, every month. We are still a family owned business, lead by the MD Neil, and always try our best to deliver the best possible experience. We also price match, so give us a call if you find this cheaper and want to buy from us. Visit our about us page to read a bit more.

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Technical Specifications
SKU2-175-062
DesignationEN1856-1 T600 N1 W V2 L50040 G50 / EN1856-1 T200 W V2 L50040 O20
Outer Material304 Stainless Steel, 0.4mm thick
Inner Material316 Stainless Steel, 0.4mm thick
InsulationCompressed Rockwool (200kg/m³)
Fuel CompatibilityWood, Oil, Gas, Low sulphur coal
CertificationsHETAS Approved / CE Marked
Chimney SystemTWPro with MI-Flex transition
Distance To Combustibles50mm
• Ensure the existing MI-Flex flue liner is correctly positioned before installing the TWPro system. • Affix the Chest Mounting Plate securely to the top of the lowered chimney stack using the provided Locking Band. • Maintain a minimum distance of 50mm from any combustible material, such as wood or plasterboard, to ensure safety. • Follow all manufacturer’s guidelines and local building regulations during installation to guarantee compliance and performance. • Check all components for proper alignment and secure welding for optimum performance.

The Chest Mounting Plate Ø 175 is compatible with solid fuel and gas/oil appliances, such as woodstoves, gas coal effect fires, and oil and gas boilers.

It features an outer skin made from 304 grade stainless steel, an inner skin from 316 grade stainless steel, both 0.4mm thick, and insulation made from compressed rockwool with a density of 200kg/m³.

Installation involves securing TWPro Twin Wall Insulated Chimney parts using a Locking Band and ensuring a 50mm distance from the flue to any combustible materials.

Yes, it is HETAS approved and CE marked, meeting European standards EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20.

A minimum distance of 50mm must be maintained from the outside of the flue to any combustible material, such as wood or plasterboard.

It serves as a transitional plate that converts MI-Flex flue liners to the TWPro system, designed to be fixed onto the top of a lowered chimney stack.

The insulation is made of compressed rockwool with a density of 200kg/m³, providing effective thermal protection and ensuring safety.

 

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