A little bit different to this thread:
https://www.ozbargain.com.au/node/291426
I moved into a new place last year that doesn't have aircon and so far this summer has been torture so I've decided that by next summer I will get aircon installed.
When's the best time to buy? I saw Bing Lee had 20% off their eBay store recently but I didn't do enough research to buy, would that be considered a good sale for aircon?
My place is open plan both downstairs and upstairs so I'm worried that it may be hard to cool the place with one unit on the wall but don't really feel like spending thousands on a complicated setup. Downstairs is about 85m2 and the same again upstairs.
Does anyone have any recommendations on when and what to buy?
Thanks
Generally speaking, you should have 120 watts (.12 kilowatts) of cooling per square metre.
For example,
a 3 metre x 3 metre bedroom
= 9 metres squared
9 x .12 = ~1.1 kw
So you're going to need multiple units.
Is ducted evaporative an option?