Source:new polyester inverter 1.5hp split unit air conditioner/100% full copper compressor/capacity:1.5hp split unit ac/multi-stage tropical compressor/big engine/r410 gas/lvs(low voltage resterterbility)auto restert/auto clean/energy safe filter/anti-bacteria filter/easy installation/powerful compressor/automatic voltage switcher/in-built ars/low voltage conjunction/energy save light conjunction/a reliable product/with two years warranty/we also do home and office delivery to your door step