kimsim

Ya inside bedroom didn't hear anything from outside like no switch on. Indoor used for quiet mode 19db just feeling the cold air blow out. I cant hear anything for blower or swing motor noise can't imaging the quiet mode and very smooth air. For low fan speed at 21db it is also no other can compared. Keep cold and quiet whole night. Event my 2.5hp system 1 also same can't hear any noise from outside, just install on top my window. Indoor quiet mode at 30dB Just only Set to 26C can be cold until your leg can't stand longer. but daikin dont have non-inverter model for system 3. only mitsubishi have 2 models R410A & R22 non-inverter model. for outdoor dB i think it is also higher than 50dB. but for internal bedroom still can hear the noisy sound from compressor. ya panasonic has latest model call econavi inverter. i will prefer for in mitsubishi starmex inverter model. it is higher capacity BTU and quietest dB-A 19 only , outdoor at 46dB. 28VA & 38VA models it's my house photos for inverter single split units., just installed on top my master bedroom window is without any sound proof. for GE24VA photo huge size but energy saving at only 0.6kw per hours same like non-inverter 9k BUT single split.

Maybe your previous Carrier compressor is made from original japan, For now all those compressor already made in china and thailand. The best choose I prefer to get Mitsubishi electric starmex inverter model can be easy clean. For indoor supper quiet just only 19db and used 25C.

I cant confirm daikin will be most quiet for brand new yes after due to usage every day switch 8 hrs I think the noisy will be problem again. To compared non-inverter and inverter more quiet operates cause it is using DC motor compressor and twin rotary. Mitsubishi starmex inverter also very quiet at 46db only for outdoor.

Yap daikin is better their using own technology called hermetic sealed swing compressor. For outdoor fan can be reduce -3 dB for night time. So totally very quiet.

Actually panasonic currently non-inverter compressor all made in china already. They just used the same previous technology until now never changed. All those Aircon companys already focus into inverter compressor. If you can get the eco scroll compressor it is the best in markets for most quiet runing operations without any vibration and noisy. Cause non-inverter compressor still used the AC motor and single rotary type.

You are wrong because inverter Aircon can be operates either 1 or 3 units fancoil due to 1 compressor the current input watt just charge you one unit if you just switch on 1 room, for the electricity bill only cost you at half price. To compressor the non-inverter inside have 2 compressor but it is very noisy and it is cannot be long runs. For the another compressor didn't switch on for long term it is can be spoil as fast. So I may not suggest you install non-inverter. If inverter switch on either one bedroom for whole condenser to keep for runing and energy saving up to 65% to compared non-inverter model.

i will suggest you get install daikin R22 inverter system 3. don't think for non-inverter model is good and energy saving. because why non-inverter why i don't perfer to you to choosing. it is haevy energy usage and noisy at all times to compared the life of using is shorter to inverter model. just only speed more $1000 +/- for inverter units you get back by every months in half of your bill. panasonic inverter system 3 model is cheaper but very cold and quiet operation.

for all those inverter compressor is difference technology can be runing variable speed. even u set in 25C or lower temperture for the compressor can be follow your setting speed. condenser fan speed also can be variable +/- 3 dB-A. speed. to compared non-inverter everything runs in fixed speed. when operation is longer for compressor will getting hot and have much more vibration in whao whao whao sound. without reduce compressor speed and condenser fan speed are fixed also. so you can't near to the fan blower grilles it is heat air same like hair dryer. not like inverter fan speed is +/-3 dB-A. you can touch to the fan blower grilles it is cold. so you can imaging why non-inverter will be using heavy energy and noisy because all in runs for fixed speed in same RPM until you switch off your aircon. non-inverter compressor still using AC type, for inverter are using DC rotary type.

because panasonic non-inverter compressor will be have much more vibration to compared others brand. below i show the photos can be added additional insulation sheet into compressor. so can be reduce much more noise when compressor are runing. non-inverter model look like.

hi anyone know how to find out the lable indicative for standby mode in outdoor or indoor units? i'm using mitsubishi starmex inverter single split model it's didn't showing. if you have photo can be sharing here. thanks

Sorry I quote here. Actually water leaking in fancoil unit. It is also due to contractor installation unproperly. When the water fall direction it is install at flat without any falling 1 side. As lease 5mm fall slope to drain dischage connection PVC pipe. So the water will be runing as smoothly without overall fall when you switch on high fan speed to blow out water. Or used hose extension up and down fall without install properly to discharge PVC pipe it is will be happening. Some of is using black color tape to stick in PVC insulation connect to fancoil gas pipe insulation, explode to air it is be happen also when operation long hours you can see at fancoil below have some water drop down. So I will recommended contractor to used silver color tape. I share some tips for when installation.

Actually I could not know Aircon have standby mode event indoor or outdoor I can't found, why your so worry of standby mode. If you found please post your photo to share here, for my system 1 spilt really don't it such thing. It is not the electronic likes tv or DVD player or hometheater may need standby modes. Can your explains why? Regards Kimsim

Can try to write letter or email to the main service center and requested to exchange for outdoor condenser unit. Because it is still new all of the times to solve and service and didn't solving for you, and very dissppointed for all those panasonic product I won't continous for support anymore. Just using 3-4 months right now and get the worse product from panasonic. Make more complain.

U tried to stick at both clip area and center put thicken rubber to be touch to inside front cover.

I got idea can be solve. Do you have rubber insulation like your Aircon piping insulation it is can be use to stick with double side tape. So when your gas is cut on fancoil pastic cover connection joint clip not be noisy ppp sound. It is very useful, when you Is free pls try it out.

I can't imaging for outdoor unit sound dB at 70-75 wow. Indoor unit for medium speed at 46-49 dB same like outdoor inverter single split unit. How can be made that worse than The national models. Like that for all those panasonic non-inverter model is never change compressor from previous models until now. For me I really have sound sensitive, little bit noisy like fancoil got minor clicking or kor kor noise I will wake up and see what happen, and wait the sound is disappear then I can sleep as well. Some time will be wake up and open fancoil cover to reputing back to be reduce the noise.

Actually i had rent a room before master room they also install mitsubishi starmex System 3 non-inverter, I hear the noise from outside compressor runing. All those condenser unit in HDB inside master room got existing opening for Aircon used plywood or cheap board to cover up. but for my bed frame arrangement is ok didn't face directly or beside to the condenser corner so the noise will be reduce as much. What I can do for every night when i sleep just switch on, on time for sleep. Switch on 1 hr before to cooling down 1st. I tried 3 hrs before to switch on after you may hear the compressor on & off it is getting worse to be accept the noisy vibration sound. No choose lah for using non-inverter technology is used the very old system until now. So I told myself for future must be buy inverter Aircon.

You may consider for other non-inverter or inverter others brand. http://www.renotalk.com/forum/index.php?showtopic=36346 It is the example here.

Actually for me is long time didn't step in best denki, I looks the Dyson fan is quite interested only it is higher price from $300-700. Quite expansive fam. Totally I like the design no comment at all. If you have lobang can get cheaper price sharing here Thanks I dunno australian will be more cheap than Sg?

you welcome.

ya it is can use with 2hp cause 1.5hp gas pipe is same with 2hp, all are using 12.7mm Gas pipe. don't worry anymore still can reused back with R22 gas non-inverter or daikin inverter R22 model, it is able to use, before install the new unit make sure have to purg the existing gas piping and clean the drain pipe at well. have a nice day.

may i know what model for your living room now? maybe i can check it out.

You can check from coolserve.com.sg they have alot specification to mention the copper pipe size. I think for all those using R22 gas for the copper pipe is the same size to 2hp. except latest model R410A inverter 1.5hp gas pipe is same as 1hp.

Can be solve the problem easily. Can change fan motors or fan bearing. Depend how you like to pay for service。

Ya loh, since it install n used for 3 months already. But it is new wow for outdoor unit quite tall and big for fan dB also very quite. Only can resolve is relocated your bed frame don't face the compressor area. It is will be help you as much. Because your bad facing now is same as my previous Aircon fir every night. Can't sleep as well suddenly wake up n hear the noisy. Can said the vibration until my wall also hear the whining humming sound. Normal has been used at 5-8 years the problem is same. So I change to inverter unit, I can said totally sovle no more facing the noisy sound again.