Elbow 15° - Ø 100
At a Glance
- Made from high-grade 316L stainless steel for exceptional durability
- CE marked and compliant with EN 1856-1 standards
- Suitable for both non-condensing and condensing applications
- Modular design with push-fit jointing and Locking Band security
- High-pressure sealing gasket (P1/H1) ensures safety under positive and negative pressures
- Versatile application for boilers, ovens, ventilation systems, and chimney shafts

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 Elbow 15° - Ø 100 is a part of our modular single wall flue system, SWPro, renowned for its robustness and versatility. Made from high-grade 316L stainless steel, it is built to withstand high and low temperatures and is suitable for both non-condensing and condensing applications. The high-pressure sealing gasket (P1/H1) ensures excellent performance under positive and negative pressure conditions.
This elbow is ideal for various installations, including boilers, ovens, ventilation systems, and chimney shaft liners. The SWPro system boasts a CE marking and complies with the EN 1856-1 standards. The modular design allows for easy installation using a push-fit jointing system secured by a Locking Band.
For P1 and H1 installations, jointing gaskets are necessary for each joint, maintaining a 50mm distance from any combustible material. With this elbow, you are assured of a dependable and efficient flue solution.
SKU: 3-100-033
Technical Specifications | |
---|---|
SKU | 3-100-033 |
Item | Elbow 15u00b0 - u00d8 100 |
Material | 316L Stainless Steel |
Certification | CE, EN 1856-1 |
System | SWPro |
Gasket | High-pressure sealing (P1/H1) |
Temperature Suitability | High & Low, including condensing and non-condensing applications |
Installation | Push-fit jointing secured with a Locking Band |
Fuel Compatibility | Gas, Oil |
Minimum Combustible Distance | 50mm |
Warranty | 10 Years |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, April 28th. 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.
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National Flues Ltd Verdict
The Elbow 15° - Ø 100 is an excellent choice for both trade and retail customers. Crafted from high-grade 316 stainless steel, it guarantees durability and efficiency. As always, National Flues delivers reliably nationwide and is rarely beaten on price.
The Elbow 15° - Ø 100 is designed to facilitate changes in the direction of flue systems, ensuring safe and efficient exhaust gas flow in various installations.
National Flues is a reputable supplier of fireplaces and flues, catering to both retail and trade customers across the UK. Known for competitive pricing and reliable delivery, National Flues offers a wide range of high-quality products.
