Flat Adaptor to Single Wall Ø 125 (2-125-005)

At a Glance
- Robust double-layer stainless steel construction (304 outer, 316 inner at 0.40mm each)
Seamless connection from appliance outlet to TWPro or single wall flues
Superior thermal insulation with compressed rockwool (200kg/m3)
HETAS Approved and CE marked for guaranteed safety
Versatile and compatible with solid fuel, gas, and oil appliances
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, June 9th. This is based on current delivery times for this product. Delivery for products not in our warehouses can be delayed because of third party carriers. If you need a stove, or other bulky product, to be delivered by a specific time in the next 7 days then please give us a call. We can sometimes 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 and you can read in our blog about they types and terms and conditions for warranties. Mi-Flex flue liner, for example, comes with a lifetime guarantee. Give us a call if you want to know about a specific warranty. 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.
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: [email protected]
- Info
- Specs
- Install
- FAQs
The Flat Adaptor to Single Wall Ø 125 is designed for solid fuel, gas, and oil appliances, including wood stoves, gas coal effect fires, and oil and gas boilers. Constructed with a double layer of stainless steel (outer skin: 304 grade, inner skin: 316 grade), each with a thickness of 0.4mm, this high-quality adaptor ensures durability and safety. The insulation is made of compressed rockwool with a density of 200kg/m3, providing excellent thermal performance.
All parts are fully welded for robust construction, and you can rest easy knowing it's HETAS Approved and CE marked. Ensure a safe installation by maintaining a 50mm distance from combustibles.
SKU: 2-125-005
Technical Specifications | |
---|---|
SKU | 2-125-005 |
Dimensions | u00d8 125, Minimal Length |
Materials | 304 Stainless Steel (Outer), 316 Stainless Steel (Inner) |
Thickness | 0.40mm each |
Insulation | Compressed Rockwool 200kg/m3 |
Approvals | HETAS, CE |
Distance To Combustibles | 50mm |