ESPA Silen Plus Variable Speed

ENERGY SAVINGS - Energy savings (up to 84% in electricity consumption) and water consumption (up to 58%). Ultra-quiet operation and operational efficiency. Ultra-quiet operation and operational efficiency.

Easy installation and simplified management with app via smartphone, which allows you to control and program the pump.

One of ESPA 's core values is continuous improvement to offer solutions adapted to current and future market demands, to meet customer needs and maintain a firm commitment to the environment.
To achieve our goals we have a highly qualified team, more than 50 years of experience and a large investment in research and development.
ESPA is committed to evopool , a major step forward in efficiency and sustainability integrated into the entire range, providing efficiency, performance and respect for the environment. evopool® means progress, and as such, from now on it will include all the improvements and innovations that ESPA is developing and introducing into its products and applications for swimming pools.
Always ensuring maximum efficiency and sustainable treatment of energy resources. Today and in the future, ESPA é evopool®.

This variable speed pool pump comes prepared with a system that detects the position of the selector valve and transmits it to the pump to automatically activate or deactivate the operating cycle according to said position, thanks to the detector device that is placed on the selector valve lever, achieving maximum comfort and efficiency.

An example of its vocation and work for energy efficiency is the Silenplus 3M pump, which incorporates a frequency inverter with an important innovation in its operation: it adapts the unit to the pool application, varying the speeds in the work cycles. It works with low-speed filtration, which makes it more effective, as it retains water particles in a more optimized way, saving up to 84% of energy during the process and 58% of water during backwashing. In addition, it also reduces the noise level and increases the pump's useful life. To make daily use easier for the user, the Silenplus range incorporates an APP that allows the pump to be controlled from a Smartphone and decides the installation parameters: use, savings, etc., allowing the pump to be adapted to the pool installation.

Easy installation and simplified management with app via smartphone, which allows you to control and program the pump.

Self-priming up to 4 m.
Available in 3 single-phase models from 1 hp to 3 hp.
5 year warranty (2+2+1 registering the product on the ESPA website).

Why a variable speed pool pump?

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  • To understand how a variable speed pool pump works, it is best to compare the pump to a light bulb. With a traditional pool pump, like a light bulb, it is either on or off. This means it always operates at maximum power or at maximum speed. A variable speed pool pump is equivalent to having a dimmer for the light bulb. This means you can choose to make the light bulb less bright at the end of the day, for example. Less energy is used. With a pool pump, you can leave the pump running at a lower speed.

  • But what's the point in having a pool pump running at a lower speed?
    At night, the pool is usually covered, so there is less pollution in the water, so the water does not need to be filtered as often. When vacuuming, you will want a pump that is as powerful as possible, so that the suction power is maximum. With a variable speed pool pump, you have many more options and do not waste energy unnecessarily.