The best replacement for aircon is electric fan.

The best alternatives to aircon are rated as following:
★★★★★  electric fan
★★★★★  air cooler
★★★  ceiling fan
★★★  inverter
★★★  dehumidifier
★★  window type
★  non inverter
★  aircon
★  split type aircon
  window type aircon
  split type
  non inverter aircon
  inverter aircon
  daikin
  klimaire
  samsung aircon
  york aircon
  mitsubishi aircon
  panasonic aircon
  ac inverter aircon
  carrier aircon
  builtin aircon
  econ
  conventional aircon

Your alternative for aircon is not listed? Suggest!
Speaking about aircon, one probably shouldn't forget about air purifier.

Other search terms related to aircon and their ratings are:
★★★★★ air purifier
You have in mind a companion for aircon and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of aircon in all years. Click on graph for more.
aircon
electric fan
air cooler