The pump is undoubtedly the heart of your pool oasis. It is responsible for water circulation and filtration, ensuring chemicals are distributed effectively and the water remains crystal clear. A pump failure not only clouds the water within hours, but an incorrect calculation of power can ruin the filter, spike your electricity bill, and cause costly damage to the rest of the filtration system.
When is it necessary to replace the pump?
Before proceeding with a replacement, it is vital to diagnose whether the pump has reached the end of its lifespan or if it simply needs a repair. The most common symptoms we attend to at Servinmosol include:
- Excessive noise or screeching: Usually indicates worn bearings or motor issues.
- Water leaks: If you see water pooling under the pump, the mechanical seal may be broken, leading to motor corrosion.
- Pump starts but doesn't move water: May indicate a clogged impeller or an air leak in the suction line.
- Age: If your pump is over 8-10 years old and starting to fail, replacing it with a modern energy-efficient model is often more cost-effective than repairing it.
The Future: Variable Speed Pumps (Inverter)
As experts in pool maintenance, we highly recommend considering variable speed pumps. Although they require a higher initial investment, these pumps automatically adjust their revolutions to the actual needs of the pool. The result? They reduce electricity consumption by up to 70% and are practically inaudible, making them ideal for pools located near rest areas, terraces, or chill-out zones.
Professional Replacement Process
Although the process might seem straightforward, handling electrical components near water requires strict safety measures and technical knowledge. Our protocol includes:
1. Electrical Safety and Draining
The first step is total disconnection from the electrical panel. Depending on the pump's location (if below water level), valves must be closed or the system partially drained to prevent flooding the pump room.
2. Hydraulic Disconnection
We disconnect the suction and return pipes. During replacement, we use high-pressure PVC valves and accessories, and seal the joints with special glues for wet environments, ensuring a perfect and durable leak-free fit, even if it requires adapting the plumbing on-site to the new pump's dimensions.
3. Installation, Electrical Panel, and Priming
We install the new unit ensuring it is perfectly leveled to avoid vibrations. We complete the electrical wiring and readjust the electrical panel with precise motor guards for the new power curve. Finally, we perform the pump priming and startup, checking for air bubbles or seal leaks in the joints.
Replacing the pump? It's the perfect time to upgrade your filtration
Take advantage of this intervention to update your filtration system and achieve even purer and crystal-clear water, reducing chemical consumption and improving the overall efficiency of the system.
Each manufacturer (AstralPool, Espa, Hayward, etc.) has different flow curves. Installing a pump that is too powerful for your filter can damage it, while an underpowered one won't clean the water effectively.
Don't take risks. At Servinmosol, we calculate the exact power your pool needs to guarantee maximum energy efficiency and cleanliness.