The key differences between portable and installed air con (split systems) - are they worth buying, are they energy efficient and should you spend the extra for a proper installation?
As one of the budget brands in the air con market, how does Haier compare to other manufacturers, do they have the features you want, and are they worth your money?
Check out our guide to the basics of air con - how it works, what to look for and what features you should want for your install, plus explanations of common terms.
