yoshiki 0 Report post Posted April 11, 2015 hi guys, i am about to get my keys this year, and i would like some advise.my house will be 4 rm, 82 sqm.is it better to get a system 3+1 or system 4? better in the sense of running and maintenance cost.will want my living room to be air conditioned as well, will not switch the air con on everyday, probably only during the weekends. thanks. Share this post Link to post Share on other sites
kimsim 8 Report post Posted April 12, 2015 (edited) hi guys, i am about to get my keys this year, and i would like some advise.my house will be 4 rm, 82 sqm.is it better to get a system 3+1 or system 4? better in the sense of running and maintenance cost.will want my living room to be air conditioned as well, will not switch the air con on everyday, probably only during the weekends. thanks.4 bedroom type on that living room not as wide like 5 room typeCan consider for system 4 minimum in 28k BTU unit, can ask the installer switch on current limitation at 8.5Amp, then you can enjoy the maximum cooling as well.System 3 + single split waste energy at all Edited April 12, 2015 by kimsim Share this post Link to post Share on other sites
