don't fall for this
their apps are below avg in terms of functionality and practicality
check overall ac, whether it's T1 or T3, EER under T1 and T3 (T3 stats aren't available in pak, manufacturers skip it), max and rated btus, max and rated power consumption, and AIr volume, Whether it's 3Dc or 5Dc, overall nature of complaints like it's PCB or evaporator or something else, and some other decent options like Gen mode or self cleaning etc
then decide
Good app is just the cherry on top, it's not a deciding factor or deal breaker
it's below average, probably it's a 1Dc unit that's why it has got such below-par EER