We have to buy a window unit for our house. We have Central AC but it’s not keeping up and we can’t afford to upsize it right now. So until then I’m researching which window units to buy. Any advice or anything to cut through all the marketing spam and AI copy that I have to wade thru?
Check the minimum operating temperature. Most ACs will start throwing hot air if the outside temp drops to 18c/64F. Not a problem if it’s going to stay warm overnight but towards the end of summer the night temps can dip fairly low.