Yolico VFD

Solar Pump Inverter

A solar pump inverter is a variable frequency drive (VFD) built to run water pumps directly from photovoltaic arrays, with no grid needed. Our units reach MPPT efficiency above 99%, track the array daily for maximum yield, and switch automatically between solar, grid, and generator so the pump keeps running when the sun drops.

Select by pump motor power (0.75–110 kW), the array size, and the water source. Built-in dry-run and water-level protection stop the pump before damage, and a GPRS module sends status to your phone. Confirm the PV open-circuit voltage stays within the inverter range and size the array for your daily water target.

We help solar-water projects choose and commission pump inverters with sensors and remote monitoring. Send the pump nameplate, array size, and daily volume and we propose a system within 24 hours. Our factory supplies combiner boxes and private-label units. Request a quote for factory pricing on your solar pump kit.

Range at a glance

0.75–110 kWMPPT ≥ 99%PV / grid / gensetDry-run & level protectGPRS remote monitor

Solar Pump Inverter — Configured to Order

This range is built to order rather than stocked. Send us the motor nameplate — power, voltage, current and duty cycle — and our engineers confirm the exact configuration and quote FOB/CIF within 24 hours.

How to Select the Right Solar Pump

  1. Check the motor nameplate: rated power, current, voltage and frequency.
  2. Identify the load type — variable torque (fans, pumps) or constant torque (conveyors, compressors, mills).
  3. Match the drive's rated output current to the motor's full-load current, not just the kW rating.
  4. Confirm the overload requirement: 120% for light duty, 150% or more for heavy duty.
  5. Check the environment: ambient temperature, dust, humidity and cable length derating.
  6. Send us your specifications — we confirm frame size and quote FOB/CIF within 24 hours.

Ordering Information

Minimum order quantity (MOQ)
1 set (sample orders accepted)
Standard packaging
Carton and plywood case packaging
Delivery period
10 days after order confirmation
Payment method
L/C, D/A, D/P, T/T, Western Union
Supply capacity
500–8,000 sets per month
Place of origin
Wuxi, Jiangsu, China

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