Starter Length 1000mm Ø 175
At a Glance
- - Robust stainless steel construction (304 outer & 316 inner, 0.40mm thick)
- - Fully welded joints for an enhanced, secure fit
- - Versatile compatibility with wood, oil, gas, and low sulphur coal appliances
- - HETAS approved and CE marked for safety compliance
- - Superior insulation using compressed rockwool (200kg/m³) for excellent thermal performance
- - Quick and easy installation via a user-friendly locking band system
- - Only requires a 50mm clearance from combustible materials

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 Starter Length 1000mm Ø 175 from TWPro is designed for seamless installation and optimal performance in solid fuel and gas/oil appliances. This insulated chimney flue features an outer and inner skin made from 304 and 316 grade stainless steel, respectively, ensuring durability and longevity. The 0.4mm thick stainless steel skins are fully welded for enhanced structural integrity.
The insulation comprises compressed rockwool, delivering a density of 200kg/m3, providing excellent thermal resistance. Engineered for safety, it mandates a 50mm clearance from combustible materials. TWPro's chimney sections are approved by HETAS and CE marked, meeting stringent standards.
The designations, EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20, confirm its resilience in high-temperature conditions. Installation is simplified with a locking band system, making it secure and efficient.
SKU: 2-175-013
Technical Specifications | |
---|---|
SKU | 2-175-013 |
Product Name | Starter Length 1000mm u00d8 175 |
Material (Inner) | 316L Stainless Steel - 0.40mm thick |
Material (Outer) | 304 Stainless Steel - 0.40mm thick |
Insulation | Compressed Rockwool, 200kg/mu00b3 |
Fuel Compatibility | Wood, Oil, Gas, Low sulphur coal |
Approvals | HETAS / CE |
Clearance Requirement | 50mm from combustibles |
Standard Designations | EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20 |
System | TWPro |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, April 8th. 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...
National Flues Ltd Verdict
The Starter Length 1000mm Ø 175 is a top-tier choice for both retail and trade customers. Its robust construction and aesthetic appeal ensure it stands out. Enjoy our reliable nationwide delivery and competitive pricing. Highly recommended!
The Starter Length 1000mm Ø 175 is designed to serve as an initial flue piece that provides a secure and efficient connection from the top of your appliance to the chimney system.
National Flues is a reliable supplier of high-quality fireplace and flue products, catering to retail and trade customers across the UK. Known for competitive pricing and dependable delivery, they also offer secure online payment options.
