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Salamander Pumps Shower Pump - RP50TU

Not AvailableSalamander Pumps Shower Pump - RP50TU

The RP50TU Right Shower Pump Replaces the ESP50 CPV. The RP range of pumps from Salamander have be...

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Product Information

Full details

The Salamander Pumps RP50TU is a premium shower pump designed for homeowners seeking enhanced water pressure and a quieter shower experience. It offers powerful performance, ideal for boosting hot and cold water supplies to various shower types, taps, and whole-house systems, particularly those in gravity-fed or negative head configurations. A key benefit is its exceptionally low noise level, making it one of the quietest pumps on the market. However, its universal functionality means it may be more complex to install than a shower-specific model.

All features

Model Part NumberRP50TU
BrandSalamander Pumps

Extended Product Information

FAQs

What is the main advantage of the RP50TU over older Salamander pumps?

The RP50TU offers re-engineered components for enhanced quality and reliability, a significant reduction in noise levels, and the flexibility of 'crossover technology' allowing former shower-only pump applications to power the whole house.

Is this pump suitable for a negative head system?

Yes, the RP50TU is available in universal (negative head) models, offering flexibility for installations where the water source is not significantly above the pump.

How noisy is the RP50TU pump?

The RP50TU is exceptionally quiet, operating from as low as 45.5 dBA, making it one of the quietest shower pumps on the market.

Can this pump be used for more than just a shower?

Yes, the universal models are designed to boost hot and/or cold water supplies for whole-house applications, including taps, cisterns, and multiple body sprays, in addition to showers.

What type of system does the RP50TU require?

The RP50TU requires a gravity-fed system. This means it relies on a cold water storage cistern located above the hot water cylinder to provide the initial head of water.

What is the difference between a 'Right Pump' and other Salamander pump ranges?

'Right Pumps' are Salamander's premium range, offering the most powerful performance and utilizing centrifugal force for quieter and more flow-efficient operation compared to regenerative pumps.

Does the pump come with everything needed for installation?

The RP50TU includes AV couplers for installation, but other plumbing and electrical fittings would need to be sourced separately or by the installer.

Troubleshooting

Pump is not turning on

Check the electrical connection and ensure the power supply is on. Verify that the system has a positive head (minimum 1 meter vertical drop from cold water cistern to the pump inlet) or is a universal model installed correctly for negative head conditions.

Low water pressure or flow

Ensure there are no blockages in the pipework or shower head. Check that the pump is receiving adequate water supply from the gravity system. Verify that the pump's impeller is clear.

Pump is noisy

While designed for quiet operation, some noise is normal. Excessive or unusual noise may indicate an airlock, a blockage, or a worn component. Ensure the pump is correctly primed and check for obstructions. If noise persists, contact a professional.

Pump cycles on and off rapidly

This can indicate a problem with the pressure switch or a very low flow rate. Ensure the flow rate meets the pump's minimum requirements and check the pressure switch calibration if accessible.

Pros and Cons

Pros

  • Extremely quiet operation, among the quietest on the market.
  • Powerful performance for boosting water pressure efficiently.
  • Versatile for whole-house applications, not just showers.
  • Compatible with both positive and negative head systems (universal models).
  • Improved design for enhanced durability and reliability.
  • Includes AV couplers for straightforward installation.

Cons

  • May be more complex to install than a basic shower-only pump.
  • Premium product range, potentially higher cost.
  • Requires a gravity-fed system to operate.
  • Specific model (RP50TU) is a twin-ended universal pump, might be overkill for simple shower boosting needs.

Setup, Compatibility & Care Instructions

Setup: The RP50TU is a universal pump, suitable for gravity-fed systems. It can operate in both positive head and negative head (universal) configurations. Installation should be performed by a qualified professional to ensure correct plumbing and electrical connections. Ensure the pump is installed in a location accessible for maintenance but protected from excessive moisture.

Compatibility: This pump is designed to boost hot and/or cold water supplies. It is compatible with thermostatic or manual mixer shower valves, various shower types and heads, individual taps, cisterns, and other whole-house applications. It is suitable for systems where the cold water storage cistern is situated above the hot water cylinder.

Care: Regular maintenance ensures optimal performance. Periodically check the pump for any signs of leaks or unusual noise. Ensure the water supply lines are free from debris that could clog the pump's impeller. Cleaning the pump's exterior can be done with a damp cloth; avoid abrasive cleaners. Refer to the manufacturer's manual for specific servicing recommendations.