pre filter of a RO water purifier filters the particle which we can see with naked eyes like sand, dust, soil, rust etc. it is a good practice to change or clean the pre filter once in 6 month.
Original Video Source
- August 22, 2020
- 0
- Water
pre filter of a RO water purifier filters the particle which we can see with naked eyes like sand, dust, soil, rust etc. it is a good practice to change or clean the pre filter once in 6 month.
Original Video Source