21-06-2023, 02:29 PM
(21-06-2023, 02:18 PM)grotesqueness Wrote: these are like those multi million dollars condo with 24hrs centralised cooling system
they pay monthly maintenance fee
those multi million dollars condo has no open glass windows
how they keep cool is that the aircon runs 24hrs
i have 2 units
actually not good always close all windows for air con.
Is better open windows let fresh air come in