How Long Does RO Water Purifier Use to Replace the Filter Core?

This article explores how long does ro water purifier use to replace the filter core with straightforward explanations and useful context. It also highlights common questions and important details to consider.

The water filter core of RO water purifier after a period of use will accumulate deposits so it is necessary to replace it periodically so that the water source is guaranteed.

How How Long Does RO Water Purifier Use to Replace the Filter Core Works

Any RO water purifier line is recommended by the manufacturer to replace the water filter core at the specified time to guarantee the life of the water purifier and help provide abundant, clean water.

Water is filtered from RO water purifier directly without boiling

But if you still try to use it because you think the replacement is not necessary, it will cause the following harms:

The quality of the output water decreases: Because the input water supply to the machine will go out of the expired filter core so the removal of toxic substances is also worse. No bactericidal, deodorized, unbalanced pH, no supplement of beneficial minerals, the source of drinking water into the body is even more harmful, easy to produce many diseases.

Do not provide enough water for users: Excessive filter cores will accumulate too much sediment to make water flow slower so the amount of water after filtering is low, not enough to use.

Reducing the life of the water filter: The expired cores that have not been replaced in time will affect the service life of the unfiltered filters. Therefore, it is necessary to replace the water filter core according to the prescribed time.

The replacement time for each carrier's filter core will be different. We will offer a time to replace the water filter core of some of the most popular brands in the market such as Karofi, Kangaroo, Sunhouse so that everyone knows.

• 5 Micron PP core: After 3 - 6 months of use.
• Core OCB-GAC: After 6 - 9 months of use.
• Core Cation: After 6 - 9 months of use. Environmental conditions of tap water with filter life of about 10 months, drilled wells reach about 7-8 months.
• 1 Micron PP core: After 6 - 9 months of use.
• CTO-GAC core: After 12 months of use.
• RO membrane: After 24 - 36 months of use or depending on the input water source.
• RO membrane filter Aqualast: After 24 - 36 months of use or depending on the input water source.
• T33-GAC core: After 12 months of use.
• Alkaline ORP core: After 12 months of use.
• Stone mineral core: After 12 months of use.
• Infrared core far infrared: After 12 months of use.
• Silver Nano Core: After 12 months of use.
• UV lamp: After 8,000 hours of use.

• Filter No. 1 (crude filter core): 3 - 6 months (depending on the quality of the input water).
• Filter No. 2 (crude filter core) - has 2 types: 1: 6 - 9 month type. Type 2: 3 - 6 months.
• Filter No. 3 (crude filter core): Replacement time 6 - 9 months.
• Filter core No. 4: After 24 months of use.
• Filter core No. 5: After 12 months of use.
• Filter No. 6: After 12 months of use.
• Filter core No. 7: After 12 months of use.
• Filter No. 8 (Maifan stone core): After 12 months of use.
• Filter core No. 9: After 12 months of use.
• Filter No. 10: After 12 months of use.

• Filter No. 1: After 3 - 6 months of use.
• Filter No. 2: After 6 - 9 months of use.
• Filter core 3: After 6 - 9 months of use.
• Filter core No. 4: After 24 - 36 months of use.
• Filter core No. 5: After 24 months of use.
• Filter No. 6: After 12 months of use.
• Filter core No. 7: After 12 months of use.
• Filter core No. 8: After 24 months of use.

• Replace only the water filter core when it has expired to avoid waste.
• It is important to keep in mind the filter replacement time to facilitate monitoring the filter for subsequent times.
• Replace the correct filter core to increase durability for other filters.

For further advice on RO water purifiers, you can contact the hotline in Hanoi: 024.3568.6969 or Ho Chi Minh: 028.3833.3366 for best support.