I estimate it weighs around 5 kilos. I set mine up pretty much as soon as it arrived and there was no problem. It is easy to roll around to different positions as required.
You would need to check with Ausclimate re delivery costs, I can't remember what they were.
I think I paid $ 329 for mine, it sounds reasonable. At the time I bought Ausclimate had the best price, but you could google the product with model number and see if you can find a better price.
Hope this helps,
Kaia Meiusi replied on Mar 02, 2015