Growatt SPF 3000TL HVM-24 Off Grid Inverter

The Growatt SPF 3000TL HVM-24 off grid inverter is the single phase low voltage off grid inverter that integrate with MPPT charge controller. This off grid inverter is compact in appearance and easy to install on the wall, IP20 ingress protection rate, with maximum efficiency rate to 98%, and it should work with batteries connected. The supported battery type includes lithium and lead acid gel, battery voltage is for 24VDC. Please note that SPF 3000TL HVM-24 series doesn’t support parallel connection, it has remote monitoring function by optional WIFI and GPRS.

Configurable grid or solar input priority

In the off grid solar systems, you can decide whether to give priority to electricity from grid or from solar according to your actual situation. This is very flexible.

For example, during periods when solar resources are abundant, such as at noon on sunny days, you can set solar input as the priority. In this way, the system will give priority to using the electricity generated by solar panels to meet the load demand, and use grid electricity as a backup, thus maximizing the utilization of clean energy and reducing the cost of obtaining electricity from the grid. When solar panels generate insufficient electricity due to weather conditions such as cloudy days or heavy rain, you can set grid – input as the priority. In this way, the load can obtain a stable power supply from the grid first, ensuring the normal operation of the load of your home, while solar power generation serves as a supplement, supplementing energy for the system or charging the battery when there is a certain amount of power generation.