QUOTE(laith @ Dec 11 2014, 02:58 PM)
Recently i see some shops are selling kimchi's inverter 1.0hp for lower than RM1K, looks like a great buy.
Triangle or non-triangle? Could be old inventory to clear esp non-triangle. If they are fit for purpose and you are aware of their limitations and their maintenance cost (like filter replacement if any) like what I mention above and take steps to mitigate them worth the risk to try.
For me, I would record down the model, check for reviews online, inquire about spare parts (cost of filters which needs m month or n years to replace and PCB) and weigh the turnaround wrt to
sushi kimchi support in the area. If acceptable, check manual for any special installation requirements* and then get an installer to do as instructed in the manual.
* at least three I can think of:
1. Generous clearance for ventilation like 300mm(12") from back of wall or from the ceiling if under the roof or balcony esp. If that can be met, no reason why it can't be used.
2. Loop the refrigerant pipes one round behind the compressor to avoid excessive vibration etc. (Samsung or LG manuals have these illustration very prominent across their different models)
3. Data/signal wiring to prepare beforehand for indoor to outdoor unit. Samsung seems to use two in addition to default three (LNE=live neutral earth). So MCB---LNE---indoor/blower---LNE+2data---outdoor/compressor (confirm w manual specific to model)
Plus one crucial thing that only a minority does here (but mandatory all across in SG): use Smartco Paircoil or Inaba Denko Paircoil pipes. kimsim, you might want to take a picture of the piping insulation sleeves and show here of your AC installation.
This post has been edited by halcyon27: Dec 11 2014, 06:53 PM