India, Nov. 15 -- Hot and cold ACs are basically "all weather" air conditioners that work as both AC and room heater. In summer, they cool the room like a regular split AC. In winter, they reverse the cycle and pull heat from outside air, pushing warm air inside. So you are not just blasting electric coils like a blower but using heat pump technology that is usually more controlled and even.

For many homes, that means one unit running through the year instead of dragging out a heater every December. If you live in a city with harsh summers and noticeable winter chill, hot and cold ACs can keep your room comfortable in both seasons, free up floor space and simplify your electricity planning.

LG 1.5 ton 3 Star hot and cold ACs suit people...