redbottle 0 Report post Posted July 26, 2007 hi,anyone using this aircon??this hitachi inverter sys4 is the cheapest i found at Gain City... $3188.i think this model is quite new... the brochure has a fineprint "Printed in April 2007".... that means this model only in market for a few months...any comments on this aircon??thanks! Share this post Link to post Share on other sites