ICEPURE 3US-AF01 Under Sink Water Filter Compatible with Standard Filtrete 3US-AF01 3US-AS01 Whirlpool WHCF-SRC WHCF-SUFC WHCF-SUF Pack of 1

¡¾NSF 42 CERTIFIED¡¿Tested and certified by NSF, WQA and IAPMO against NSF/ANSI 42. Tested at a flow rate of 0.5 gpm to a capacity of 300 gallons for the reduction of Chlorine, Taste and Odor. 

¡¾NSF 372 CERTIFIED IN WQA&IAPMO¡¿Tested and certified by WQA&IAPMO against NSF/ANSI 372. Product also evaluated and determined to possess weighted average lead content of less than 0.25%.

¡¾WIDELY RECOGNIZED HIGH QUALITY¡¿The filter meets European EC1935-2004 Regulations, Australian Water Mark, and has the certifications of TUV, ROHS, REACH, BPA FREE.

¡¾100% MONEY-BACK GUARANTEE¡¿The ICEPURE product is Six-Months Unlimited Return Policy Guaranteed.Your happy experience during shopping and using the filter is what we expect.


Package Dimensions
2.6 x 2.6 x 12.2 inch
Item Weight
0.881 pounds
Item model number
Item Package Quantity
1 Pack
NSF42 & NSF372
LEAD-FREE Material
Filter Life
6 months or 300 gallons
Warranty Description
Six-months unlimited return policy

Tested at a flow rate of 0.5 gpm to a capacity of 300 gallons for the reduction of Chlorine, Taste and Odor.

ICEPURE Replacement


  • 3US-AF01, 3US-AS01



Filter Life:

To achieve optimal performance, it is recommended to replace the filter every 6 months or 300 gallons, whichever comes first.

Note: Please kindly note this is a compatible spare part and the manufacturers names and part numbers have been used for reference purposes only. ICEPURE is an independent brand.


Fresh Water

Certified to NSF/ANSI 42 for the reduction of chlorine, taste and odor. bringing wonderful drinking experience to your whole family.

Safe Water

Certified to NSF/ANSI 372 in WQA& IAPMO for lead-free material, which ensures material safety and gives you reliable drinking experience.

Tasty Water

High-grade natural coconut carbon block filter delivers cleaner water that tastes great, providing you with clean and crisp water.