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?
Make sure you buy one with enough cooling power to cool the room it’s in. If it’s a small bedroom you’ll want 5,000-8,000 BTU and if it’s a larger area like a living room you’ll probably want 12,000-14,000 BTU.
I just put a 12,000 BTU unit in my living room because it’s open to the kitchen and it’s about 550ft².
A good rule of thumb is 20 BTU per Ft², so my 550ft² living room/kitchen area would require at least 11,000 BTU.