Split ac 1.5 ton its a good aor conditioner I have top floor room and in summers it heats up like an oven but after taking carrier ac it does not heats up anymore the cooling quality is very good ac service are also good nice look it have and it is 100% copper and consumes less electricity my monthly bill is just 3000 rupees I use it continuously because of having top floor room and I have many more appliances but the bill is just approx 3000 I recommend people to buy carrier ac it have 24 hour service other companies dont provide it