I would need to install 2 new Air-cond.
Will go with Panasonic.
1. The Living Room (129.6 SQ FT + 201.6 SQ FT = 331.2 SQ FT)
So I done some calculation and some discussion.
Taken that this area need minimum of 2.5HP as there is open space at dining area.
I have a another 1HP already installed at dining area but wont be using that unless too many people at one time.
Will utilized the non-inverter model.

2. The Master Room (301 SQ FT)
Calculated to be 2HP.
Going for inverter at first.
Now looking back to non-inverter as the ROI could be too long.
The installation fees and the maintainent is a bit higher.
Do comment if you have otherwise experience.

This is what I'm done in the pass for my current rented apartment.
A Panasonic non-inverter 2HP for my master room.
Operated from 8/9pm to 6am everyday.
Set at 25C or 24C.
A fan is also utilized.
Total house electric bill is RM50++.
The same philosophy will be utilized for my new house, 24/25C operation with fan.
I like the cooling breeze not cold room.
Also, a quote that I get without installation (installation by main contractor):
Panasonic 2HP Inverter RM2600
Panasonic 2HP Non-inverter RM2200
Panasonic 2.5HP Non-inverter RM2500
Please take a look and have some review if found any error in my planning.
Thanks.
Jan 20 2015, 08:53 AM
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