Why will my ancient 13,500 btu air conditioning start and run with no issues on a 20 amp (2400 watts) outlet, but kick the overload on a generator rated for 2500 running and 3300 starting watts?
Considering the ac unit would start and run fine on a 20 amp outlet without a soft start setup, I expected a generator rated for the same or greater output should have handled it as well.
It did not, with the generator being overloaded 90% of the time when the AC kicked on.