The best replacement for water purifier is filter.

The best alternatives to water purifier are rated as following:
★★★★★  filter
★★★  water filter
★★  water softener
★★  ro
★  aquaguard
★  pur water purifier
  pur
  kent

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

Other search terms related to water purifier and their ratings are:
★★★★★ ro
★★★ hot and cold water
★ electricity
ro and uv
You have in mind a companion for water purifier and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of water purifier in all years. Click on graph for more.
water purifier
filter
water filter