Pool Guide

Signs that it's time to replace your pump

A pool pump can work for several years, but there are certain signs that should alert you to the need to replace it:

• Loss of power: If the water is circulating less well, it means that the pump is no longer working at full capacity. Insufficient flow compromises the effectiveness of the filtration and encourages the proliferation of algae.
• Water leaks: A leaking pump is often a sign of a faulty seal or a crack in the pump body. An unrepaired leak can damage the entire hydraulic system.
• Pump that gets hot: A pump that becomes abnormally hot usually indicates a ventilation problem, an end-of-life motor or a rotor malfunction.
• Unusual noise: Squeaking, excessive vibration or rubbing noises can indicate worn bearings or an internal mechanical problem.
• Frequent stoppages: A pump that switches off regularly may be suffering from overheating, an electrical problem or a capacitor malfunction.

If you observe one or more of these signs, it is strongly recommended that you check the condition of your pump and consider replacing it to avoid a complete breakdown.

How to choose the right new pump?

Choosing the right pump is crucial to ensure good water circulation and optimise energy consumption. Here are the essential criteria to take into account:

• Flow rate: The flow rate of the pump must be adapted to the volume of your pool. It is generally recommended that a pump be able to filter the entire volume of water in 4 to 6 hours.
• Power: A pump that is too powerful can consume a lot of energy unnecessarily, while a pump that is too weak may not provide effective filtration.
• Type of filtration: Make sure that the pump is compatible with your type of filter (sand, cartridge or diatomaceous earth) to ensure proper operation.
• Noise level: If your pump is installed near a terrace or relaxation area, it may be preferable to opt for a silent model.
• Energy saving: Variable speed pumps allow their consumption to be adapted to the actual filtration needs, thus reducing the electricity bill.

Choosing the right pump guarantees effective filtration and extends the lifespan of your pool equipment.

Steps for replacing your pool pump

Replacing a pump is a relatively simple operation if you follow the right steps. Here's how to do it:

1. Switch off the system

Before carrying out any work, it is essential to cut off the power supply to avoid any risk of electrocution.

2. Empty the pipes

Close the valves and empty the water from the pump and pipes to facilitate its removal without risk of leaks.

3. Dismantle the old pump. Unscrew the connections linking the pump to the filtration system and remove it carefully, taking care not to damage the pipes. 4. Install the new pump. Position the new pump, correctly aligning the connections with the existing pipes. Check that the seals are in place to prevent any leakage.

5. Reconnect and test

Connect the pump to the power supply and gradually open the valves to allow the water to circulate. Check for leaks and make sure the pump is working properly.

Maximise the lifespan of your new pump

To avoid premature replacement and ensure optimal operation of your pump, a few good maintenance practices are required:

• Regularly clean the pre-filter basket: It prevents large impurities from reaching the pump and clogging it.
• Check the pressure of the hydraulic circuit: too high a pressure can indicate a dirty filter, while too low a pressure can indicate an air leak.
• Avoid running the pump dry: a pump that runs without water risks overheating and rapid deterioration.
• Watch out for unusual noises: Any vibration or unusual noise can be a sign of a mechanical problem.
• Check the connections and seals: Water leaks at the connections can lead to a loss of efficiency and damage the equipment.

Regular maintenance extends the life of your pump, optimises its performance and limits repair costs.

A high-performance pump for consistently clean water

The pool pump is a key element of the filtration system. Replacing a faulty pump at the right time prevents deterioration of the water quality and extends the life of the equipment. By choosing a model suitable for your pool and following a rigorous maintenance programme, you can guarantee crystal clear water and optimal operation of your installation. Investing in a high-performance, energy-efficient pump is a wise choice for the comfort and durability of your swimming pool.