Air conditioning - Any recommendations please??

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The_King

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Hi Terumo,

if i get a system 1 inverter X 2 and system 2 inverter X 1.


(let say usage is the same jsut different system)

which system will save more money.

and why and by how much.

thank you sir
 

MoDiE

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is the price good? i thought courts aircon pricing is not really that competitive in the market...
$3199... all in.. including removal of old system installation, pipes, etc.. and also 5 year warranty for aircon and 3 year installation warranty... the bracket used back old system one.. added a flat fee of $60 for extra warranty for accidental damage and surge.. also received $150 choice vouchers from courts which i collected at tampines megamall. plus, use standard chartered manhattan card, got additional 5% cash back.. hehe

also got the courts aircon servicing package.. $550 for 2 years (8 times) which i think is a very good deal.

so total damage after all discounts and vouchers = $3,468.55 all in, with 8 times servicing.
 

terumo

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Panasonic cover not that flimsy...

Sys 1 inverter running amp maybe ard 3-5.
Sys 2 running amp ard 5-8.
That will depends on room temp, remote set temp, and other factors.
If space/location is not an issue, u may get 2 x sys 1.
Installation cost wise, after factoring additional brackets/power points, should be around the same.
 

rchh454

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R410a and R22 which is better?

if i not wrong, R410a is the best follow by R407c ??

the old one refer to R22 right ??

please note R410a refrigerant is only about 4% better than R22 in cool weather (28 -30 Degree C). If you on your air con during the afternoon (35 degree and above) R22 is better energy efficient because it has a higher critical temperature than R410a. R407c is a replacement for R22 if it is phase out but is about 2% lower in efficiency.
 
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rchh454

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Not really. In sys 3 (DC Inverter type) the compressor is big enough to run a room only at 30% of it power. This means you can actually save on your electrical bills compare to sys 1. If you purchase a good model air con it should last but be very careful with the agent who is doing the installation. Good installation practice (vacuum system, proper draining, no refrigerant leak, no moisture as moisture in your system will really deteriorate your system rapidly) your sys 3 should work very well for the next few years.
 

The_King

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thanks a lot bro,

i will get Panasonic inverter sys 1 X 2.

and thank you all those Question that i asked you.
 

yong5103

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Panasonic right now new set the materials quite good no same with last time lo.
and for :missyevo no just the coolant,mayb is the fancoil block or some parts problem.
 

yong5103

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for me
1st:daikin 2nd:mit 3rd:pana same like all senior say :how much you pay,what thing you get.
 

The_King

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i think i get pana, at least pana is 3rd in your list, and it about 300 to 400 cheaper then dailkin and mit.
 

Kevin10

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Hi Guys,

Juz got this deal from GC, please advise if is ok, thanks.

ME MXY3A28VA x 1 GE10VA x 3
Includes dismantling of old sys 3, armaflex 1/2" sys 3, drainage pipe 16mm - Price $2869..

Please advise, thanks
 

Zon

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hi guys, am looking to replace my mom's old aircon.
read thru the last 10 pages but din see similar questions

Was quoted
1) Mit single invertor 12K BTU
2) Mit system 2 invertor 18K BTU.
with installation, mounting brackets for $3800.

is this reasonable?
 

terumo

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To Zon,

This price is reasonable for sys 3 by Gain City.

The other quote is with or without pipings?
 

wrt54gs

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Dear all,

My 10 years Fujitsu aircon stopped to work recently.
now I decide to get new one, but not sure:

1. which brand is more reliable & be recommend by you nowadays?
2. where can I get best offer?

for HDB4 USE.

thanks
 

The_King

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can i know. for new flat

do you guy paint the wall first or install air-con then paint.

it the dust i am worried about.
 

jaxel80

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dear all..... 1st time buying aircon.... hope senior bros can enlighten xiao di on the following.....

buying sys 3....wanted to get toshiba.... but salesman recommended hitachi....

1)hitachi not much feedback on it.... same as toshiba also nt much feedback..... which is much reliable? is hitachi anygd???

2)salesman kip asking to buy extended warranty, as he commented tat nowadays the electronics inside nt very stable.... wif extended warranty will b unlimite transport, labour n parts.... is tis really necessary???

thk u all for yr time
 
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