Model number
WD-F1G
Compatible Model
X8 RO System
No Alkaline Mineralization
Filter Lifespan
12 months
Product dimensions (inch)
3.46 * 3.46 * 16.81
Item weight
1.71 pounds
How often do I need to replace the F1G filter cartridges for my under-sink RO water purifier?
It should be replaced every 12 months. However, the exact timing can vary depending on your water usage and the tap water quality.
Can I replace the filters myself, or do I need professional help?
Yes, with its easy maintenance design, you can replace the filters in seconds. Be sure to follow the instructions for your model.