
Plumbright 15 x 15 x 22mm Reducing Tee White plastic
SKU: 168357

© Linx Square. All rights reserved. Product designs, imagery and specifications remain the property of their respective manufacturers and may not be copied or reproduced without permission.
Frequently bought together
Delivery & Returns
- Orders over £300
- Free UK delivery
- Tiles & flooring orders
- £60 flat rate per order
- All other orders
- £100 flat rate per order
- Delivery time
- Up to 20 business days • Fully tracked
- Returns window
- 14 days from receipt, in-stock items in original condition
Plumbright Plastic Push-Fit Reducing Tee
The Plumbright Plastic Push-Fit Reducing Tee is a reliable plumbing and heating fitting designed to create a secure branch connection between different pipe sizes within hot and cold water systems. Ideal for both professional installers and DIY projects, this push-fit reducing tee offers fast, clean installation without the need for soldering or specialist tools.
Suitable for a wide range of plumbing and underfloor heating applications, this fitting provides a durable and dependable connection while helping to reduce installation time on site.
Key Features and Benefits
- Push-fit connection for quick and straightforward installation
- Suitable for plumbing, heating, and wet underfloor heating systems
- Compatible with hot and cold water applications
- Strong and secure fitting designed for long-term reliability
- Removable and reusable without damaging pipework or fittings
- Lightweight alternative to traditional metal fittings
- Corrosion resistant with no risk of mineral build-up
- Designed to withstand normal heating system temperatures and pressures
- WRAS approved for use in potable water systems
- Kitemark certified for added quality assurance
Suitable Applications and Compatibility
This plastic push-fit reducing tee is suitable for use with compatible barrier pipe systems commonly found in domestic and light commercial plumbing and heating installations. It can be used within:
- Wet underfloor heating systems
- Central heating pipework
- Hot and cold water distribution systems
- Renovation and retrofit projects
- New-build plumbing installations
- Utility rooms, kitchens, bathrooms, and plant areas
The fitting is designed to provide a secure connection between varying pipe diameters while maintaining consistent water flow and system performance.
Role In Underfloor Heating
Within a wet underfloor heating installation, reliable pipe connections are essential for maintaining system efficiency and preventing leaks over time. This reducing tee helps create clean and effective pipe transitions within the heating circuit, supporting consistent water circulation and dependable long-term operation.
The push-fit design also helps speed up installation, making it especially useful for installers working on larger underfloor heating floor builds or multi-zone systems.
Guidance
Ensure all pipework is cut cleanly and inserted fully into the fitting to achieve a secure connection. Always confirm compatibility with the pipe system being used and follow current plumbing and heating installation regulations and manufacturer guidance.
Pressure testing should be carried out before covering or commissioning any wet underfloor heating installation.
Technical Overview
- Durable plastic push-fit plumbing fitting
- Suitable for hot and cold water systems
- Compatible with plumbing and heating applications
- Manufactured from high-quality engineered materials
- WRAS approved
- Kitemark certified
- Designed for long service life and dependable performance
Got a Question?
Download Installation & Maintenance Guides
You may also like
Complete the look
Secure your order
See the finish in your own light before you commit.
Project pricing, dedicated support and priority lead times.
Spread the cost with Klarna or PayPal, subject to status.
Customer reviews
No reviews yet — be the first to share your experience.
Write a Review
Reviews will appear here once customers submit them.
Contact us
Book a consultation
Talk a project through with our team — sizes, quantities and what else you will need before you order.
Book a consultation






















