Grundfos STR2 Regenerative Twin Shower Pump - 2.0 bar

Name: Grundfos STR2 Regenerative Twin Shower Pump - 2.0 bar
Brand: Grundfos
SKU: qo7nve6zve
Availability: InStock

The Grundfos STR2-2.0 CN is a high-performance, affordable shower pump designed to boost hot and c...

Best current price£349.90from Amazon

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Product Information

Full details

This guide is for homeowners seeking to improve their shower experience by boosting water pressure. The Grundfos STR2-2.0 CN shower pump is designed to enhance hot and cold water supplies, providing a superior showering experience. However, it's essential to ensure compatibility with your existing plumbing system, considering both positive and negative head applications.

All features

Model Part Number	98950220
Brand	Grundfos

Extended Product Information

FAQs

What is the warranty period?

The Grundfos STR2-2.0 CN shower pump is continuously rated and WRAS-approved.

Can this pump be used with a mixer shower?

Yes, it is designed to work with both hot and cold water supplies, making it compatible with mixer showers.

Is professional installation necessary?

While not always required, professional installation is highly recommended to ensure the pump is correctly installed and operates safely and efficiently.

How often should the pump be serviced?

Regular servicing isn't typically required, but it's recommended to check for leaks or unusual noises periodically.

What should I do if the pump stops working?

Check the power supply, inspect for any blockages or leaks, and consult the troubleshooting section of the manual. If the problem persists, contact a qualified plumber.

Can the pump be used with a combi boiler?

Yes, it is compatible with combination boilers.

Does this pump work with negative head systems?

Yes, this pump is designed to work with both positive and negative head applications, and it features auto-activation in negative head operation.

Troubleshooting

Pump does not turn on.

Check the power supply and ensure the pump is properly connected to the electrical outlet. Check the circuit breaker.

Low water pressure despite pump operation.

Check for any blockages in the pipes or filters. Inspect the shower heads and clean if necessary. Ensure that all connections are secure.

Pump is noisy.

Check for air in the system and bleed the pump if necessary. Inspect the pump for any mechanical issues and consult a professional if the noise persists.

Pros and Cons

Pros

Improved Shower Experience: Significantly boosts water pressure for a more enjoyable shower.
Suitable for Various Systems: Compatible with both positive and negative head applications.
Quiet Operation: Designed to minimize noise, enhancing user experience.
Durable Build: High-quality materials ensure long-lasting performance.
Easy Installation: Features push-fit connections for a quick and easy setup.
Safety Features: Built-in thermal protection safeguards the pump.

Cons

Requires Electrical Connection: Needs a power supply for operation.
May Not Solve All Pressure Issues: Not suitable for all plumbing problems.
Professional Installation Recommended: For optimal performance and safety, professional installation is advised.
Specific Plumbing Compatibility: Requires compatible plumbing connections.

Setup, Compatibility & Care

Installation: It's highly recommended to have the pump installed by a qualified plumber. This ensures proper connection to the water and electrical systems.
Connections: The pump uses 22mm push-fit connections, making it compatible with standard plumbing.
Electrical: Ensure the pump is connected to a suitable electrical supply, following local regulations and safety standards.
Compatibility: The pump is suitable for both positive and negative head applications, offering flexibility in installation.
Care: Regularly check for leaks and any unusual noises. Clean the pump and surrounding area to prevent build-up. Refer to the manual for specific maintenance guidelines.