Filter replacement, Estimated time of filter replacement and cleaning – Coway AP-1503CHE User Manual
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FILTER REPLACEMENT
Estimated Time of Filter Replacement and Cleaning
Antibacterial Catalysis
filter
Every 2months
Medium filter
Every 6months
Every 2 years
Cleaning
Replacement
Every 2~4 weeks
Cleaning
Pre-filter
Period Time
Method
Item
Replacement
Every year
HEPA filter
Replacement
Every 2months
RBD Plasma filter
Cleaning
Every 2 years
AC Deodorizing filter
Replacement
※
The period time of filter of replacement is based on the use of 24hours a
day at step 1 mode. And it could be different accordirg to the surroundings.