WD-N1-CF replacement for waterdrop WD-N1-W countertop ro water filtration system
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Item model number
WD-N1-CF
Material
PP cotton and carbon block
Filter life
6 months
Dissatisfied with traditional under-sink RO filters?
Get clean, purified water anytime you want with the Waterdrop N1 Countertop Reverse Osmosis Water Filtration System!
How often should I change the filter?
How do I replace the CF replacement water filter for N1 countertop reverse osmosis system?
1.Remove the water tank cover. Hold the machine with one hand and remove the water tank with the other.
2.Open the system top cover, twist the CF filter 90° counterclockwise to unlock it, and take out the old filter.
3.Remove the wrappings and protective cap from the new filter.
4.Insert the new filter into its corresponding hole. Twist the filter 90° clockwise to lock it in place.
5.Close the system top cover. Replace the water tank after filling it with water, and then close the water tank cover.
6.Press and hold the CF filter life reset button for 5 seconds until the system beeps. The CF life indicator light will turn blue and later go out.
7.After resetting, it will flush automatically for 5 minutes. During the flushing process, the outer ring of the display screen will light up, showing a dynamic clockwise cycle.
8.After 5 minutes, the machine will stop flushing and display L1 to remind you to change the water in the feed water tank. Take out the water tank, pour out the concentrated water, and add water again.
Now you can use the machine normally.
What will happen if I do not change my filter when the filter life indicator light turns red?
Why is the filter life indicator light still red after changing the filter?
After filter replacement and flushing, the machine displays L1 to prompt a water change. Can I continue to use it without changing the water?
Is the CF filter material safe to use?
Does the installation of this CF water filter require tools or installation kits?
- Filter Media
- Micron Rating
- Filter Life
- Replacement Interval
Free shipping on orders over $50. Most orders ship within 1–2 business days directly from our authorized suppliers. You'll receive tracking information via email.
Need it faster? Contact us for expedited shipping options: contact@reinwaterusa.com
Replacement filters are covered by manufacturer warranty against defects in materials and workmanship. Contact contact@reinwaterusa.com within 30 days of delivery for return authorization.
Note: Installed or opened filter cartridges cannot be returned.