KC - Testing Length 500mm - Ø 500 (60-500-019)
At a Glance
- Robust double-layer construction with 304 and 316L stainless steel
Compressed rockwool insulation (128kg/m³) for excellent thermal performance
Designed for versatile applications: wood, oil, and gas appliances
HETAS approved, CE marked, and compliant with EN1856-1 standards
Easy and secure installation with a locking band system
Engineered for safety clearances: 120mm for biomass and 20mm for low temperature oil/gas setups
Option to explore additional accessories for a customised 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: [email protected]
- Info
- Specs
- Install
- FAQs
The KC Testing Length 500mm - Ø 500 is specifically designed for safe and efficient operation with various fuel types including solid fuel and gas/oil appliances. This includes woodstoves, gas coal effect fires, and oil and gas boilers, making it a versatile addition to any heating system.**Construction:** The flue features an outer skin made from durable 304-grade stainless steel at 0.4mm thick and an inner skin of 316-grade stainless steel at 0.5mm thick. The use of compressed rockwool insulation with a density of 128kg/m3 ensures excellent thermal resistance and safety, with all parts fully welded for maximum durability.**Safety Clearance:** For biomas flues, maintain a safe distance of 120mm from combustibles.
For low temperature oil and gas applications, a 20mm clearance suffices.**Approvals and Certifications:** The KC is HETAS approved and proudly CE marked. It complies with EN1856-1 standards, ensuring it meets rigorous safety and performance criteria.**Installation:** Securing the KC Twin Wall Insulated Chimney parts is straightforward, thanks to the reliable locking band system. Always ensure a 120mm distance from any combustible materials to the outside of the flue during installation.
SKU: 60-500-019
| Technical Specifications | |
|---|---|
| SKU | 60-500-019 |
| Model | KC Testing Length 500mm - u00d8 500 |
| Length | 500mm |
| Diameter | 500mm (u00d8 500) |
| Inner Material | 316L Stainless Steel (0.5mm) |
| Outer Material | 304 Stainless Steel (0.40mm) |
| Insulation | Compressed Rockwool (128kg/mu00b3) |
| Clearance Specifications | 120mm for biomass, 20mm for oil & gas low temp |
| Approvals | HETAS, CE, EN1856-1 |
| Warranty | 12 Years |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, May 27th. Delivery times of products not in our warehouses depend on product availability and shipping. If you need a definitive delivery time give us a call. If you need faster stove or fireplace delivery please also 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. 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.
Click To Call Our Experts