seafreeze
New Member
Haven't been on a forum before but I think people should know that I found it very difficult to find the process to claim warranty for a Growatt Inverter. I installed a SP5000 ES and while it functioned perfectly for 21 months, if failed at about midnight. The power went off and when I went to investigate there was a very audible intermittent cracking noise and distinctive smell in the shed where it is installed. I eventually found a site to inquire about warranty and was informed that the warranty is from the date the unit leaves Growatt not the Invoice date that it was sold by the supplier. So buyer beware!