You may be holding the world\'s best refrigerator filter
-Patented 3-Level Filter System
-Superior Carbon Block
-Advanced Construction
Parameters
Model: GF-20B
Replacement filter for: Samsung DA29-00020B,DA29-00020A,HAF-CIN/EXP
Compatible Refrigerator: Samsung REFSVC RF260BEAESR RF260BEAEWW RF261BEAESR RF263BEAESR RF263TEAESR RF323TEDBSR RF4267HABP RF4267HARS RF4267HAWP RF4287HABP RF4287HARS RF4287HAWP
Temperature: Min 33F(0.6℃) Max 100F(38℃)
Working Pressure: Min 30 psi(207 kPa) Max 125 psi(827 kPa)
Flow Rate: 0.66 gpm
Capacity: 300 gallons
Certificate: NSF/ANSI 42 for chlorine reduction
Lifetime: Replace disposable filter every 6 months
Note: Please refer to the installation and use instructions for proper maintenance and operation.