Washing Machine Motors: Choosing Between Standard, AC, Inverter & Induction - Differences & Tips

Welcome,
I searched the forum, but I would like to make sure my dear experts, specialists asking about engines in this section:

I am before buying a washing machine:

The candy company on offer has two 3 engines as indicated by the topic:
And my question is there is a colossal difference between AC and Inverter? because I don't know anymore if AC is an induction motor? not having brushes or can they have them? - I read here on the forum that AC is also inverter, but I need some driver to make it 100%? Maybe AC is just a standard engine?

-inverters have supposedly 10 years warranty ...

Please advise me with what motor to buy a washing machine, it is about trouble-free operation and work for years, but not to overpay for something that is unnecessary or a marketing ploy, because the difference between AC and inverter great is not only limited models that I do not always have they fit and it's hard to get everything


thank you very much

It may deviate a little from the topic of the engine, however, related to my question will generally be for household appliances, I will buy an inverter motor, but buy a washing machine from Electrolux or Aeg, although I know it is one group. A lot of electoluxes are sold as damaged or for parts eg on olx, but I would like to verify maybe a bit better?