Just so you know, the Yamaha EF30iSEB is a 3000 watt unit with peak boost to 3500 watts (the B in SEB). This unit will handle my AC and microwave without a burp provided I am not in "Economy" mode.
In economy, the unit can not accelerate fast enough to provide the start up current needed. In "Normal" the generator just ramps right up when the compressor kicks in just fine.
PS I think the "S" stands for Scary Silent! 60 DB at full throttle.
Lou and Laura with Bella - German Short Hair Pointer
2008 GMC Sierra 2500HD Crewcab SB Allison Duramax
2010 Flagstaff 8526RLWS - Superglide 3300
HAM CALLSIGN - KC3FFW