What I think you wanted to say: No one can answer that. If I enter Jacuzzi into Google, it immediately suggests tubs between 6000 and 10,000. No statement can be made about quality etc. yet. Annual costs depend on usage... if you don’t use it, the costs are 0€, if you use it twice a week, you'll have a high bill, because in addition to high water consumption, there’s electricity. How much electricity a jacuzzi uses will be stated in the device’s data sheet. If you have the power consumption in watts, you can easily calculate the cost in €. But you need numbers for that. One thing is certain... a Jacuzzi is a luxury you have to be able to afford. It won’t be cheap. :) (not to mention the space required.)