4.2KW MPPT Hybrid Inverter off Grid Solar Inverter 24V 120A MPPT Hybrid off-grid Inverter Pure Sine Wave Inverter Built-in Controller PV max. 500V DC to AC Converter

Precautions for inverter use: (very important)1. If there are electrical appliances with inductive loads at home, such as air conditioners, refrigerators, induction cookers, etc., the starting power of these appliances is at least three times the rated power, that is, the power of the inverter must be three times the total power of these appliances. Pay attention when starting these appliances. If the starting power exceeds the inverter power, the inverter may be damaged. Please choose the appropriate model before buying.2.Please connect the circuits correctly according to the instructions and install circuit breakers for each circuit.3.Start sequence: First, turn on the battery switch, start the inverter, and turn on the photovoltaic, commercial power and load switches.4. Shutdown sequence: turn off the switches of load, photovoltaic and commercial power first, then turn off the inverter, and finally turn off the battery.5. Please find an electrician to install the inverter. Installing it yourself can cause danger or damage to the equipment.6. Can't be used for water pump，RV or motor.