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 Aircon Discussion v2, Continuing on from previous AC topics

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roxx
post May 9 2015, 11:31 AM

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QUOTE(Jason @ May 7 2015, 04:23 PM)
Buy it. Brand new air con, with warranty, for the price. Can't be beat.
To save some electricity you can set timer to turn off around 4AM when its cooler in the wee hours of morning.

I used to do that, set timer to turn off my inverter air con around 5am, and I wake up ~7am not feeling hot at all.
*
Hisense aircond is good?


roxx
post May 9 2015, 11:49 AM

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QUOTE(kimsim @ May 9 2015, 11:33 AM)
Hisense good for money, but not good for paying monthly bill
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Really? How? The compressor use more electricity?
roxx
post May 9 2015, 12:16 PM

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QUOTE(kimsim @ May 9 2015, 12:09 PM)
If seldom used can be consider lah..

Outdoor & indoor quite noisy one, cooling wise should be ok.
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Noisy? Then off my listing.. Later pun in my bedroom cannot sleep even worse..

Me seldom and short hours of using.. start 11am off 3am.. after that continue with fan.. thumbup.gif
roxx
post May 9 2015, 01:56 PM

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QUOTE(leonhart88 @ May 9 2015, 12:48 PM)
agreed non inverter is colder than inverter. for power saving. it depends. non inverter low watt will be consume less power than inverter.
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Inverter used long hours will saved more than non inverter, right?
roxx
post May 9 2015, 05:44 PM

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QUOTE(kimsim @ May 9 2015, 02:06 PM)
You are wrong for listening ppls always claim on inverter must be usage longer hours for saving power.

Non inverter has not power reducing by control on micro computer, called it PCB on outdoor.

Inverter has outdoor temperature indicated and PCB to controlling fan motor and compressor speed as variable, when hot or summer will be runing in high speed, once at night time will be works as low speed to keep for maintenance the cooling.

Anyway inverter can be set on high power fan speed for speed up as after power on within few minutes.

For me inverter works more stable as variable speed on all time.

Just check here how fast you have achieved the power saving.


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Thanks bro for your explanation..

So can you recommend me either inverter or non inverter?

Usage would be like everyday for 4 - 5 hrs only at night for my bedroom about 500 sf..


roxx
post May 9 2015, 06:47 PM

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QUOTE(kimsim @ May 9 2015, 05:59 PM)
Seem inverter really good for monthly extra pocket money, why still going backward for non inverter has been phase out already
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Because im still being sceptical on inverter short usage will increase electric bill..

Guess I should get rid of that..


roxx
post May 9 2015, 07:19 PM

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QUOTE(kimsim @ May 9 2015, 07:15 PM)
Up to you.. Anyway Aircon the main purpose for cooling your house area, any models you can considering smile.gif
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Yup.. Thanks a lot bro for your explanation..

Am looking at daikin inverter series now.. Hehe
roxx
post May 13 2015, 12:51 PM

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QUOTE(leonhart88 @ May 13 2015, 12:39 PM)
I was thinking to buy this since it's cheaper.. But scared not reliable..
roxx
post May 13 2015, 01:19 PM

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Aik? Now R22 or R410A better? Never thought of this before..

Went to riki daikin last week in Cheras and that fella told me Daikin inverter used R22..
roxx
post May 15 2015, 11:11 PM

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QUOTE(leonhart88 @ May 13 2015, 02:05 PM)
R22 will be extinct.beter buy r32 or r410a
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Thanks bro..

Need to search for more around my house area..
roxx
post May 15 2015, 11:14 PM

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QUOTE(Str33tBoY @ May 15 2015, 11:03 PM)
now d price i got is Rm788 for hisense with installation...
& daikin Rm1099 with installation...
price different around Rm300...

is there ani daikin GA or not GA...
& thailand or not thailand?
which is better?

btw...
d price is for R22 gas rite?
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I was being offered RM1000 for Daikin R22 gas.. Cheras area
roxx
post May 16 2015, 12:25 AM

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QUOTE(kimsim @ May 16 2015, 12:21 AM)
R32 lagi much higher presure you said Leh

Should change or remain the old school pipeline will do.

Answer was to be change all
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Now.. Do we know if the a/c is using R32 gas or R410a gas or even R22 gas?

Scared kena tipu with salesman.. Said R410a but sell R22..
roxx
post May 16 2015, 12:28 AM

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QUOTE(kimsim @ May 16 2015, 12:27 AM)
On each Aircon compressor or model has mention it model was R410a or R22 or R32 only.
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Oh ok2.. Thanks for the info..

But it just a sticker, right?

Is there any other way we can know which is which?
roxx
post May 17 2015, 12:23 AM

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QUOTE(leonhart88 @ May 16 2015, 07:56 AM)
R32 is the coldest now. R410 also got non inverter. check daikin in july
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It will be launch in June?
roxx
post May 17 2015, 12:39 AM

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QUOTE(leonhart88 @ May 17 2015, 12:26 AM)
sharp officer told me all green gas should be flammable including r410 liao. if you wanna be safe use r22
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Ok now am a bit confused here..

R22 going to discontinued yet R22 is safest among three?
roxx
post May 17 2015, 12:57 AM

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QUOTE(leonhart88 @ May 17 2015, 12:41 AM)
yes safest not flammable but deteriorate ozone.
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Ok.. Dangerous to ozone but safe to home owners..

Not a win win situation isn't it?
roxx
post May 17 2015, 01:23 AM

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QUOTE(halcyon27 @ May 17 2015, 01:06 AM)
To get a picture of what R32 is like, let's take a view of it here. Bear in mind the link goes back 2 years ago when supply was scanty before they (suppliers like Actrol and Heatcraft amongst others) got their act together due to the safety valve requirements. R410a is 50% R32 and 50% R125 which acts as a flame retardant. But R32 is only mildly flammable.
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Sorry.. Are we talking about R32 or R22?

As what I read above R22 is safest yet hazardous to ozone..

Your link meant for R32?
roxx
post May 17 2015, 11:02 AM

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QUOTE(leonhart88 @ May 17 2015, 07:37 AM)
Who will buy inverter one? Just buy r32 non inverter pana one rm 1100 liao.
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Non inverter pana RM1100? Cheap liao..

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