CS-52 2M CUNO FRIDGE FILTER  

REPLACES  K3990

View Installation Guide : Please CLICK here 

• 86.00% of Chlorine
• Sediment
• The CS-52 does not remove fluoride
• Filter Life: 6 months or 1500 gallons (whichever comes first)
• Flow Rate: 0.5 gallons per minute
• Operating Pressure: 25 - 125 psi
• Operating Temperature: 40 - 100 degrees Fahrenheit
• Micron Rating: 5 microns
• Actual Size: 8 1/4 inches (length) x 2 1/2 inches (diameter)
• Bosch Part Number: CS-52
• UPC: 016145068805
• Country of Origin: U.S.A

Country of Origin: U.S.A.

Tested and certified by NSF International against ANSI / NSF Standard 42 for the reduction of:

86.00% of Chlorine
Sediment
The Bosch CS-52 does not remove fluoride

Installation Instructions:

Disconnect the refrigerator water supply and unplug the refrigerator

Push the button at the top of the filter case and remove the case from the compartment

Twist the old filter a quarter-turn counterclockwise

Pull the filter straight out and discard

Remove the protective cap from the new filter

Push the new filter into the fridge until it stops

Twist the new filter a quarter-turn clockwise

Replace the filter case back into the compartment

Reconnect the refrigerator water supply and plug the refrigerator back in

Specifications:

Filter Life: 6 months or 1500 gallons (whichever comes first)

Flow Rate: 0.5 gallons per minute

Operating Pressure: 25 - 125 psi

Operating Temperature: 40 - 100 degrees Fahrenheit

Micron Rating: 5 microns

Actual Size: 8 1/4 inches (length) x 2 1/2 inches (diameter)

Bosch Part Number: CS-52