Rajnhets do you have fusion cover on your insurance policy?
If yes, I suggest that you get a quote to repair and see if it is covered.
This could help you out enormously.
Sunshine
I have the rentcoverplatinum from EBM and it has fusion cover.
However, it does not cover "Leakage of refrigerant gas and maintenance of refrigerant driers"
It says "For air-conditioning units, we will pay for the replacement of the refrigerant driers, only if replacement of the refrigerant gas or drier is made necessary because of the fusion. "