F1A Filter for Waterdrop X Series Reverse Osmosis System
Regular price
$32.99
Free shipping on orders over $50
Authorized dealer — all brands
Certified replacement parts
Couldn't load pickup availability
Talk to a water expert
Service Life
- Provides up to 12 months for you and your family, based on water condition.
3s Quick Replacement
- Replacement is completed with simple twist and pull, which takes 3 seconds only without any help of extra tools or a plumber. Simple replacement saves your effort and time greatly.
Model number
WD-F1A
Compatible Model
X Series RO System
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 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 quality of your tap water.
Can I replace the filters myself, or do I need professional help?
Yes, you can replace the filters in seconds with its easy maintenance design. Be sure to follow the instructions for your model.
Does this filtration system offer remineralization to enhance water quality?
Absolutely! This RO filter reintroduces benefit minerals like Ca and Mg right back into the water, and balances the pH to 7.5±, giving you healthy and tasty water.
- Filter Media
- Micron Rating
- Contaminants Reduced
- 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.