I recently installed 4 sharp inverter acs in my newly constructed house
3 are ahx18pet model and 1 is 13pet model.
To say the least, I have completely wasted my money on them
First of all I was given incomplete information from their authorised dealer and the their service support have made my life a misery.
Even if you somehow get past through it, using this product itself is a big risk. The gas used in these acs have almost 2.25 time the pressure as compared to other acs and so there are higher chance of leakage. So even if you are able to save 1-2k in your electricity bill, almost every year once you have to refill the gas which costs 3k . Apart from that if any chip or motherboard gets roasted get ready to spend 5k upwards
In my opinion that’s too much risk to save just few bucks. Please go for some other brand and don’t be fooled by their marketing gimmicks.