Push-fit Hep2O includes unique features that enable quick and easy installation with a secure fitt...Push-fit Hep2O includes unique features that enable quick and easy installation with a secure fitting. It is the only push-fit plumbing system with joint recognition, secure demounting and a 50 year guarantee. The system is compatible with both plastic and copper, making it ideal for new build and refurbishment projects. Hepkey Release Tool set available (code 20940). Hot and cold flexible push-fit plumbing system. Feel the rumble, leak free connection guaranteed. BS EN 7291 parts 1 and 2, WRAS approved. KIWA certified. Secure and easy demounting with HepKey system. 50 year industry leading guarantee. Minimum operating temperature - 5 degC. Maximum operating temperature - 114 degC. Maximum operating pressure at minimum temperature - 12 BAR. Maximum operating pressure at maximum temperature - 3 BAR. Hep2O Equal Tee 28mm in White Plastic. Wavin Hep2O is packed with unique features that make fitting easier quicker and more secure for installers. It is the only system with joint recognition and secure demounting and comes with a 50 year guarantee.
The Hep2O Equal Tee in White (28mm) is designed for plumbers and DIY enthusiasts working on hot and cold water systems in both new builds and refurbishments. Its key benefit is the secure, leak-free push-fit connection that significantly speeds up installation time. A potential consideration is the need for specific tools for demounting, though the secure fitting provides peace of mind against accidental disconnection. This tee is a vital component for creating reliable junctions in plumbing lines, compatible with both copper and plastic pipes.
All features
Model Part Number
HD10/28W
Brand
Hep2O
Extended Product Information
FAQs
What is the main advantage of Hep2O push-fit fittings?
The primary advantage is the speed and ease of installation. The push-fit mechanism allows for secure, leak-free connections to be made in seconds without the need for specialized tools or soldering.
Can I use this tee with different brands of push-fit pipe?
No, Hep2O fittings are designed to work exclusively with Hep2O pipes and other compatible pipes that meet the specified British Standards. Using with other brands is not recommended and will void the guarantee.
How do I know if the connection is secure?
Hep2O fittings provide 'joint recognition'. You will feel a tactile click and often hear an audible rumble when the pipe is pushed in fully and the O-ring has created a secure seal.
What is the guarantee period for Hep2O fittings?
Hep2O fittings come with an industry-leading 50-year guarantee, providing long-term confidence in their durability and performance.
How do I remove a Hep2O fitting if I need to change the system?
You will need the Hepkey Release Tool. Slide the tool over the pipe and push it towards the fitting body, which will release the grip of the internal mechanism, allowing you to pull the pipe out.
What are the maximum pressure and temperature ratings?
The system can operate up to 114°C and 12 BAR at minimum temperatures (-5°C), but the pressure reduces to 3 BAR at the maximum operating temperature of 114°C.
Is this fitting suitable for heating systems as well as hot and cold water?
Yes, the Hep2O system is suitable for both hot and cold water services, including domestic heating systems within the specified temperature and pressure limits.
Troubleshooting
Fitting does not seem secure
Ensure the pipe is fully inserted to the correct depth mark and that the pipe end is clean, round, and free of debris. Try removing and re-inserting the pipe.
Leak detected at the joint
The fitting may not have been fully inserted or the pipe may have been damaged. Remove the fitting using the Hepkey Release Tool, inspect the pipe end for damage, and re-fit or replace the pipe/fitting as necessary.
Difficulty demounting the fitting
Ensure you are using the correct Hepkey Release Tool and that it is fully engaged around the pipe and pushed towards the fitting body. Ensure no excessive force is applied that could damage the pipe.
Pipe won't insert fully
Check for obstructions inside the fitting or at the end of the pipe. Ensure the pipe is not deformed or kinked. The pipe must be round for a secure seal.
Pros and Cons
Pros
Significantly reduces installation time due to push-fit design.
Provides a secure and leak-free connection, confirmed by joint recognition.
Compatible with existing copper and plastic pipework.
Durable construction with a 50-year guarantee offers excellent long-term value.
Easy to demount with the correct tool, allowing for system adjustments.
Cons
Requires a specific Hepkey Release Tool for demounting.
Higher upfront cost compared to traditional compression fittings.
Maximum operating pressure is limited at higher temperatures (3 BAR at 114°C).
Dependent on clean pipe ends and proper insertion for optimal performance.
Setup, Compatibility & Care
Setup:
Ensure the ends of the copper or plastic pipes are clean, dry, and free from burrs or scratches.
Mark the correct insertion depth on the pipe using a pipe gauge or marker.
Push the pipe firmly into the Hep2O tee fitting until it reaches the depth mark.
You will feel and hear a 'click' or 'rumble' confirming the joint is secure.
Compatibility:
Compatible with copper pipe conforming to BS EN 1057.
Compatible with Hep2O plastic pipe and other plastic pipes conforming to BS EN 7291 parts 1, 2, and 3.
Not suitable for use with push-fit fittings from other manufacturers.
Care:
No ongoing maintenance is required for the Hep2O fittings themselves.
Ensure the surrounding pipework is protected from extreme temperatures or physical damage.
Regularly inspect visible connections for any signs of external damage, though internal leaks are highly unlikely if installed correctly.