My understanding is that window mounted A/C units do not fit well into typical European windows that swing (instead of slide which I believe is common in US). O

My understanding is that window mounted A/C units do not fit well into typical European windows that swing (instead of slide which I believe is common in US). Or maybe there is some other reason (e.g. permit stuff) for why I don't really see them. This is what a typical catalog of A/C units looks like in Finland on couple of the largest online retailers: - https://www.verkkokauppa.com/fi/catalog/10597c/Ilmastointilaitteet https://www.verkkokauppa.com/fi/catalog/10597c/Ilmastointila... - https://www.gigantti.fi/catalog/kodin-tuotteet/ilmastointi-ja-ilmanpuhdistus/fi-ilmastointilaitteet/ilmastointilaitteet https://www.gigantti.fi/catalog/kodin-tuotteet/ilmastointi-j... Most ones are $500+ and out of stock for this summer, though I do see at least one "cheap" €499/$550 unit that is still in stock on the second link (Domair DOM100380). The more expensive ones and split heatpumps seem to be in stock as well. I had a split A/C / heatpump installed in my apartment ~5 years ago for ~$2000 inc. installation. No permit was needed from the municipal facades committee as it is not visible from the outside (outdoor unit sits on balcony), just a permission from the housing company as a hole had to be drilled for the pipes. Without A/C indoor temperatures of well over 30°C (86°F) were typical for weeks during summers.