Tee 90° reduced connection Ø 100 - Ø 150 (3-150-R90-100)
At a Glance
- Constructed from premium 316L Stainless Steel
Designed for cascade header systems
High-pressure sealing gasket (P1/H1) for reliable performance
Push-fit jointing with secure Locking Band
CE marked and conforming to EN 1856-1 standards
Suitable for boilers, ovens, ventilation systems, and chimney shaft liners
Maintains safe distance (50mm) from combustibles
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 8th. This is based on current lead times for this product. 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 on 01670 206 999. 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.
Best 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]
- Summary
- Specs
- Install
- FAQs
The Tee 90° reduced connection Ø 100 - Ø 150 from the SWPro range is an essential component for complex flue systems, particularly in cascade header configurations. Manufactured from high-grade 316L stainless steel, this modular single wall flue system includes a high-pressure sealing gasket P1/H1, ensuring durability and performance under both high and low-temperature conditions. SWPro is a universal flue system, suitable for flue gases in both positive and negative pressure, and can be used in non-condensing as well as condensing applications.
Notably perfect for boilers, ovens, ventilation systems, and as a chimney shaft liner, this product is CE marked and manufactured to stringent European standards (EN 1856-1). Its push-fit jointing system with a secure Locking Band simplifies installation, and it is designed to maintain a safe distance from combustible materials.
SKU: 3-150-R90-100
| Technical Specifications | |
|---|---|
| Material | 316L Stainless Steel |
| Connection Type | Tee 90° Reduced Connection |
| Dimensions | Ø 100 - Ø 150 |
| System | SWPro |
| Gasket | High-pressure sealing gasket (P1/H1) |
| Certifications | CE marked, EN 1856-1 |
| Applications | Boilers, ovens, ventilation systems, chimney shaft liners |
| Safe Clearance | 50mm from combustible materials |
What our experts say!
"The Tee 90° Reduced Connection Ø 100 - Ø 150 is a versatile and reliable addition to any flue system. At National Flues, we pride ourselves on delivering top-quality products nationwide to both retail and trade customers. You can trust us to meet your needs with unbeatable prices and reliable delivery."
The Tee 90° Reduced Connection Ø 100 - Ø 150 is used to connect multiple flue lines in cascade header systems, allowing for safe and efficient gas flow management.
National Flues is a leading supplier of fireplaces and flues across the UK. Known for our unbeatable prices, reliable nationwide delivery, and quality products, we serve both retail and trade customers with a commitment to excellence.
