iSpring F3 Reverse Osmosis Water Filter Replacement Pack

iSpring F3 Reverse Osmosis Water Filter Replacement Pack

Q: Can this set of replacement filters be used for the iSpring US31?

Hi, Yes, these filters are compatible with the unit model US31. For more details, please contact us at (678)261-7611. Regards, iSpring Water Systems, LLC

Q: Is the water supposed to come out foggy and fizzy?

Hi Ann, Yes, for a week or two, the water might come out cloudy due to the trapped air bubbles in the system. In time, these will dissipate and your water will begin to clear up. If you have any questions or need additional assistance, please contact us at support@123filter.com or call us at (678) 261-7611. Thanks, iSpring Water Systems, LLC

Q: Will these cartridges work on an existing Culligan RO system? How will I know? Thanks.

If the size of filter is the same and the end deals are the same then, I think they should work.

Q: Can we use this package for WCC31?

Thanks for the question! You can certainly use this filter pack for the WCC31. We use industry standard filters, so each of the 2.5" x 10" cartridges and filter packs are completely interchangeable with each other.

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Product ID: 375992470

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Details

Material
Carbon Carbon
Product Dimensions
6.4D x 25.4W x
Item Weight
0.01 Ounces
External Testing Certification
ANSI
Product Benefits
Removes Dust

💧5 Micron Sediment Filter

♻️6-9 Months Replacement Cycle

🛡️Granular Activated Carbon

Frequently Bought Together

iSpring F3 NSF Certified 6-Month Prefilter Replacement Water Filter Cartridge Pack Set for Standard Reverse Osmosis RO Systems

iSpring US31 Classic 3-Stage Under Sink Water Filtration System for Drinking, Tankless, High Capacity, Sediment + GAC + Carbon

Description

💧 Elevate your water game—because your health deserves the purest sip!

POWERFUL PURIFICATION - Granular Activated Carbon (GAC) filter eliminates odors and harmful chemicals, ensuring fresh taste.
CRYSTAL CLEAR HYDRATION - Advanced 5 Micron Sediment Filter removes dust and particles for pristine water clarity.
UNIVERSAL COMPATIBILITY - Fits most 10" x 2.5" RO systems, making upgrades and replacements seamless.
LONG LASTING PERFORMANCE - Replace every 6-9 months to maintain peak reverse osmosis efficiency without hassle.
CERTIFIED QUALITY ASSURANCE - ANSI-certified for trusted filtration performance and peace of mind.

The iSpring F3 Replacement Pack includes premium 5 Micron Sediment, Granular Activated Carbon, and CTO Carbon filters designed for 10" x 2.5" reverse osmosis systems. Certified by ANSI, these filters remove dust, odors, and contaminants, delivering fresh, clean water with a recommended replacement cycle of 6-9 months for optimal performance.

Specifications

Material	Carbon,Activated Carbon
Product Dimensions	6.4D x 25.4W x 6.4H Centimeters
Item Weight	0.01 Ounces
External Testing Certification	ANSI
Product Benefits	Removes Dust
Brand	iSpring
UPC	662425070145
Global Trade Identification Number	00662425070145
Net Quantity	1 Count
Number of Items	1
Manufacturer	iSpring
Country of Origin	USA
Model number	F3
Special Feature	RO
Item Weight	0.28 g
Item model number	F3
Included Components	‎Replacement Filter
Are batteries included?	No

Have a Question? See What Others Asked

Can this set of replacement filters be used for the iSpring US31?

Is the water supposed to come out foggy and fizzy?

Will these cartridges work on an existing Culligan RO system? How will I know? Thanks.

Can we use this package for WCC31?

Common Questions

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