DaVoodoo

@Antonio de Sa, @Scorp007,thanks for the quick reply. I see that the manual states that there is Solar First and SBU priority: Which is the better one to use?

Good day. As per the title, I have a Growatt SPF 3000TL HVM-24 - inverter with LIFEPO batteries and 3 solar panels. Is there a setting that will make it use power from the panels first and if there is no sun use the utility power? Your assistance will be greatly appreciated. Cheerz DaVoodoo

Greetings to all. I have purchased this inverter and it was installed for me with 2 x 100ah AGM batteries. I do not have any solar panels and use only utility power. What are the best settings to use? At the moment the batteries are always charging and the fan is always running at high speed (the second light is always flashing green). Intermittently the second green light will stay on for less than a minute and the fan will slow down. In less than a minute the green light will once again indicate the battery is charging and the fan will speed up again. Is there a setting that can be changed so that the battery will not continuously be charging and thus the fan be quieter for longer periods when the utility is providing power? Your assistance will be much appreciated. 😉 Thanks Dave