To linusz,
Outdoor unit: SCM80ZJ-S 1 x (32,400 BTU)
Indoor units:
SRK25ZJ-S1 3 x (9,000 BTU)
SRK50ZJ-S1 1 x (18,000 BTU)
Can someone please advise:
(1) Any difference between AmarFlex and Thermaflex brands?
My air con system at my house is use the amarflex brand insulation..recommended by my air con installer..so far no any sweating problem happen.
(2) Class 0 better than Class 1?
I use class 1,because last time i remember the sales person told me that class 0 is not much different with class 1,fire resistance only.
(3) Need to indicate on invoice to include BCA certified contractor?
Air-Con Installer should have BCA license.
(4) Need to indicate on invoice to vacuum the copper pipe before releasing refrigerant?
During the installation, i noticed that my installer got vacumm the copper piping 1st,they tell me the copper piping need to be clean.
(5) Do we get to keep the old aircon? Or the contractor take the old units? Any use for it? Trade in?
My installer dismantle and dispose the unit for me..dont want to dispose by my own.
(6) Which is the more attractive package, or other things to look out for?
I recommend mitsubishi heavy because so far it did not bring any trouble for me,its very quiet and cool.
(7) Any recommended companies?
Before i want to purchase air con,i got compare price with gc,nc n ctaircon...finally i decide to purchase with ctaircon..because their salesman is very nice n keep following my quotation,pricing also quite competitive..so far the workmanship also not bad..all touch up nicely..mine one is MHI system 3.
Hope All this can help you.