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640565 /CS-52 Bosch Comparable Refrigerator Water Filter Replacement By Tier1 (4-Pack)

Save 40% (MSRP: $119.96)

640565 /CS-52 Bosch Comparable Refrigerator Water Filter Replacement By Tier1 (4-Pack)


The Bosch 640565, Bosch CS-52 and the Whirlpool WHKF-IMPLUS (4-Pack) are comparable to the Tier1 RWF1100 discount filter. For up to six months after installation, this filter will reduce chlorine, dirt, sediment and more before they start to cause quality issues. Better yet, this affordably priced replacement filter helps to ensure you never pay more for clean drinking water than you should! Order this comparable replacement for the 640565 and CS-52 Bosch refrigerator water filters, from Tier1, today.


Package Qty 4
Manufacturer's Id RWF1100
UPC 641945746631
Actual Size (in) 8-7/8 inches (length) x 2-1/2 inches (height) 2-1/2 inches (width)
Primary Filter Media Activated Carbon Block
Filter Life (gallons) 300
Filter Life (months) 6 months
Micron Rating (Nominal) 0.5
Operating Pressure (psi) 30 - 125
Operating Temperature (°F) 38 - 100
Flow Rate (gpm) .5
Warranty Guarantee Unconditional Product Guarantee for Life of the Product

The TIER1_RWF1100_4_PACK is comparable with the following part numbers