Surge protectors are recommended for normal generators and grid power mainly because power spikes and surges can damage delicate electronics. Surge protectors usually are not usually needed with inverter generators since they change AC to DC… The EU2200i was the sole design that didn’t overload. We ongoing to let it https://power-up-generator-servic31974.mdkblog.com/35240853/home-power-backup-generators-an-overview