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Push Fit Chest Mounting Plate - 125 Ø (2-125-064)

The Push Fit Chest Mounting Plate - 125 Ø by National Flues is a precision-engineered accessory essential for any chimney flue system. Combining the robustness of 304 and 316-grade stainless steel with high-performance rockwool insulation, this mounting plate is designed to offer safety and durability for wood, oil, gas, and low sulphur coal appliances. Read more...
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At a Glance

  • HETAS approved and CE marked for peace of mind
  • Constructed with 304-grade (outer) and 316-grade (inner) stainless steel, both 0.4mm thick
  • Designed for solid fuel, gas, oil, and low sulphur coal appliances
  • Integrated compressed rockwool insulation (200kg/m³) for excellent thermal performance
  • Guaranteed safe 50mm clearance from combustibles
  • Push fit design for secure, easy 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 Push Fit Chest Mounting Plate - 125 Ø is an integral part of any chimney flue system, seamlessly connecting flexible flue liners to the TWPro system. Designed for use with solid fuel and gas/oil appliances like woodstoves, gas coal effect fires, and boilers, this mounting plate offers versatility and reliability. Constructed with an outer skin of 304-grade stainless steel and an inner lining of 316-grade stainless steel, both 0.4mm thick, it is engineered for durability.

The core insulation is made from compressed rockwool with a density of 200kg/m3, ensuring excellent thermal protection. All components are fully welded for robustness. The plate ensures a safe distance to combustibles, maintaining a gap of 50mm.

It is HETAS approved and CE marked, with the following designation numbers: EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20. Installation is straightforward, with TWPro Twin Wall Insulated Chimney parts secured using a Locking Band.

SKU: 2-125-064

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.

Technical Specifications
SKU2-125-064
Product NamePush Fit Chest Mounting Plate - 125 Ø
Outer Material304 Stainless Steel (0.4mm)
Inner Material316 Stainless Steel (0.4mm)
InsulationCompressed Rockwool (200kg/m³)
Fuel CompatibilityWood, Oil, Gas, Low Sulphur Coal
Distance To Combustibles50mm
ApprovalsHETAS, CE
Designation NumbersEN1856-1 T600 N1 W V2 L50040 G50, EN1856-1 T200 W V2 L50040 O20
Mounting SystemTWPro using Locking Band
Installation is straightforward with the TWPro system. Begin by ensuring that the transition from your flexible flue liner to the TWPro system is made inside your existing class 1 chimney stack. Secure the mounting plate in place atop a lowered chimney stack using the Locking Band provided for TWPro Twin Wall Insulated Chimney parts. Always ensure a minimum clearance of 50mm from any combustible materials. Before installation, consult the approved guidelines and diagrams, and if necessary, seek professional advice to verify compatibility with your appliance type.

The plate is compatible with solid fuel, gas, and oil appliances, including woodstoves, gas coal effect fires, and boilers.

The outer skin is made from 304-grade stainless steel, and the inner lining is made from 316-grade stainless steel, both with a thickness of 0.4mm. It also features compressed rockwool insulation.

Yes, the plate is HETAS approved and also carries CE marking for quality assurance.

The recommended distance to combustibles such as wood and plasterboard is 50mm.

Installation involves securing the TWPro Twin Wall Insulated Chimney parts together using a Locking Band, ensuring a 50mm gap from any combustible materials.

The designation numbers are EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20.

Yes, the transition from the flexible flue liner to the TWPro system should be made inside the existing class 1 chimney stack.

 

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