The best replacement for chiller is cooling tower.

The best alternatives to chiller are rated as following:
★★★★★  cooling tower
★★  air conditioner
★★  cooler
★★  freezer
★★  heat exchanger
★  vrv
★  condenser
★  water cooled chiller
★  more chill
★  vrf
★  fridge
★  air cooled chiller
★  condensing unit
★  immersion
★  counterflow chiller
  fearnet
  centrifugal chiller
  counterflow
  plate chiller
  stainless wort chiller
  steam driven chiller
  wine cooler
  split unit
  ice bath
  screw chiller
  dx cooling
  refrigerator

Your alternative for chiller is not listed? Suggest!
Speaking about chiller, one probably shouldn't forget about cooling tower.

Other search terms related to chiller and their ratings are:
★★★★★ cooling tower
★★★ free cooling
You have in mind a companion for chiller and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of chiller in all years. Click on graph for more.
chiller
cooling tower
air conditioner