Panasonic the only winning point to other brands are they are quiet compare to other brands.
Even my 2HP non inverter when blower set to low also will be very quiet.
The price for this will be you may feel it is slower in terms on cooling performance.
That's why choosing the right HP for your room matters.

Out of few brands I see before, so far only Panasonic no need to add gas also cold enough. Other brands I not that sure.
My installer(my neighbor anyway) even dare to say if the air cond not cold, can knock his door and he will add back the gas and 1 round of weekend dim sum meal
But at the end, I never get free meal

This post has been edited by supersound: Jul 10 2015, 10:57 PM

Depending on your duration.
If using long hours, then inverter will help you.

Well, is depend on you. Do consider the price first.

All air cond will end up like this(rusted) regardless of brands.
The key point is do regular maintenance, like 1 - 1.5 years have to service.
The main filter shall be cleaned once every 2 weeks, this is to prevent dust build up and causing the sides are being soaked.
Usually for the sake of misleading and cheating people that knows lesser, I'll always take photos from a new air cond that I want to praise and take old photos from the old air cond that I want to condemn.
At least with those photos, you are being fished

My Panasonic non inverter last me for 10 years and still quiet when I'm using it at night.
I always service it once a year

No need to extend the warranty, don't waste money on this. As said, clean the filter once every 2 weeks and service it once a year.

Unstable can be due to various reasons.
Did they come and tighten then incoming cables? This is the main thing to be done. With such move, my voltage from 255V dropped to 240V.

Good luck on this, but do read what does that covers.
Still, getting TNB to fix the bloody problem are more important.

I'm not a good man on this, I'll go to their office and screw them upside down.
While TNB is a monoploy company, they still need some reputation.
If you want a more gentle way, tribunal court also will do.

Why not you run an element test and see what is inside
If really 100% pure copper I don't mind pay you 1000 to buy it

As said, run the test first. SGD26 or rm26 I don't bother

As said, do the test first before boasting on this shit again

Samseng wor, sure noisy
WHy not check out at the show room

If you want quiet operation, Panasonic. It is a known fact.

Ignore that fellow
Still, you need to know how to maintain that makes an appliance last long

Well, some that are having hearing problem can even live with 80dB, but for sure it won't be me

A Samseng that having high vibration, that's about 92dB

Drain pipe no need to wrap with insulation foam
I thought you only use pure copper cables
Now got numbers as well already

Well, I do know that Singaporean are quite innovative, especially on stupid things.
With your reply, you remind me on how innovative Singaporean girls were, wearing extra large size of T-shirt and a pair of darker color pantyhose, this was to safe money on buying pants

What people are doing, always think it at the logic way. Especially when it is something "innovative"
And if the installation are good, people can't make money, so have to come out with evil ideas to make something fail faster which will result to potential business