About usIntroduction of our advantages

  • EXPERIENCE

    Established in 2014, LARENS is one of the leading solar water pump manufacturers in China.

  • Production

    We produce DC brushless solar pump, AC/DC hybrid solar pump, built-in controller brushless solar pump.etc

  • Technology

    Overload protection, over current protection, underload protection, under voltage protection, reverse connect protection.etc

  • our customers

    All over the world including Thailand, Philippines, Indonesia, Vietnam, Nepal, India, Pakistan, Afghanistan.etc

CASECoperation case

Efficiency

01Efficiency

Permanent magnet DC brushless motor, efficiency improved by 20~30%.

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Use life

02Use life

Longer use life than normal electrical AC pump motor.

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High efficiency

03High efficiency

High efficiency intelligent MPPT controller makes pump start and stop working automatically.

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NewsSolar energy is the future. Going solar puts you ahead of the curve.

Analysis Of The Causes Of Water Pump Vibration
Analysis Of The Causes Of Water Pump Vibration

Analysis of the causes of water pump vibration There are many reasons for the vibration of the unit and the pump room building. Some factors are both connected and interacting. In summary, there are mainly the following four reasons. 1. Electrical The motor is the main equipment of the unit. The...

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