SPF 3500-5000 ES is a multifunctional off grid solar inverter, integrated with a MPPT solar charge controller, a high frequency pure sine wave inverter and a UPS function module in one machine, which is perfect for off grid backup power and self-consumption applications. This inverter can work with or without batteries.
- Rated power 3.5KW to 5KW, power factor 1
- MPPT ranges 120V~430V, 450Voc
- High frequency inverter with small size and light weight
- Pure sine wave AC output
- Solar and utility grid can power loads at the same time
- With CAN/RS485 for BMS communication
- With the ability to work without battery
- Parallel operation up to 6 unit (only with battery connected)
- WIFI/ GPRS remote monitoring (optional)
Growatt SPF 5000ES is an ideal solution for residential PV systems. It can be configured to use electrical power from the grid and PV system for household loads at the same time. When the PV system isn’t producing enough power for loads, electricity from the grid will be taken to fill in for the shortage.
SPF 3500 ES
SPF 5000 ES
Yes, 6 units maximum
AC Voltage Regulation
230VAC ± 5% @ 50/60Hz
Pure sine wave
10ms typical, 20ms Max
Maximum PV Array Power
MPPT Range @ Operating Voltage
120VDC ~ 430VDC
Number of Independent MPP Trackers/ Strings Per MPP Tracker
Maximum PV Array Open
Maximum Solar Charge Current
AC Input Voltage
Selectable Voltage Range
170-280 VAC (For Personal Computers) ; 90-280 VAC (For Home Appliances)
50Hz/60Hz (Auto sensing)
5% to 95% Relative Humidity(Non-condensing)
0°C – 55°C
-15°C – 60°C
Here installed an off grid solar energy storage system for one client. Four modules of Growatt’s ARK lithium ion batteries were stacked and configured with off-grid inverter SPF 5000ES by the team, enabling the family to use solar power generated during the day for the night.
In Indonesia, we have a very special off grid solar plant installed for a greenhouse. The owner is very happy with the work done.