Solar Water Pump Controller with built in MPPT & VFD
Power produced by Solar PV panels will be delivered to Solar water pump controller, which converts the DC power to AC power to operate water pump The Solar water pump controller automatically regulates output frequency according to solar radiation intensity with built in MPPT tracking function. It is compatible with both linear and non-linear loads.

Ranging from 1 HP to 7.5 HP (3-phase only)


  • IP 54/65 rated enclosure for Solar VFD to withstand harsh
    environments and field locations, keeping in view the long life time
    operation of the panels and motor.
  • Monitoring software for real time status display and control.
  • Adopting the dynamic maximum power point tracking (MPPT) control
    method, with fast response and reliable operation.
  • Remote Monitoring SMS and GPRS based features for controlling
    along with Remote Firmware upgradation using GPRS technology
    (Providing a feature rich option at a very cost effective rate).
  • VFD (variable frequency driver), greatly improves efficiency and
    operating time.
  • Easy to Install (plug and play type), avoiding of setting in the field
    during installation.
  • Modular construction & Low heat dissipation, assuring long time
  • Stream lined design avoiding the use of Fan for cooling.
  • Optimized Energy Harvest & Unparalleled Performance.



  • Under/Over voltage for Input, Output
  • Output overload & short circuit protection
  • IGBT over current protection
  • Over temperature protection
  • Surge Protection at Input & Output
  • Dry Run Protection
  • DC Isolator switch for PV isolation


  • Agriculture and Rural water supply schemes.
  • Applications where grid power is intermittently present or not avalible at all.
  • Solar Water Pump Controller with built in MPPT & VFD