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Old 27-11-2014, 02:24 PM   #5012
kennyctf
Junior Member
 
Join Date: Nov 2014
Posts: 21
To kennyctf,

Ur living room requires ard 12k btu. 18k will be very safe. 22k is oversized.

The energy bills is different from a 9k compared to a 12k or 18k.

Its ok to upsize 1 level up as it 9k upsize to 12k.
But not 9k to 18k, as the compressor will cut off too fast before the desired comfortable humidity level is achieved.
Thanks terumo for advice
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