Key Features

• Authoritative Certification, Safe Protection — This refrigerator water filter has been certified according to NSF/ANSI 53, NSF/ANSI 42, and NSF/ANSI/CAN 372 standards, fully meeting international drinking water safety regulations. With these trusted certifications, you and your family can enjoy every glass of water and every ice cube with peace of mind, clean and fresh, always by your side.
• Efficient Heavy Metal Purification — The ICEPURE replacement filter cartridge for Bosch 640565 features upgraded activated carbon blocks and a 0.5-micron fine filtration structure, effectively removing 99% of chlorine and odors while significantly reducing lead, mercury, arsenic, and other common impurities. It provides deep purification, improving the taste and smell of water while retaining beneficial natural minerals. If your water has a metallic taste, this filter cartridge is a reliable choice.
• Stable Water Flow — This fridge filter uses food-grade 100% natural coconut shell activated carbon (BPA-free), combined with a three-layer internal density design to ensure the material is sturdy and reliable, providing consistent filtration performance. At the same time, its optimized structure maintains a stable water flow throughout its lifespan, with a flow rate of up to 0.5 gallons per minute, meeting the daily drinking water and ice-making needs of households.
• Compatible Models — Replacement for CS-52, CS-51, CS-450, CS-451, CS-452, CS-512, CS-522, CS-532, CS-562, OCS CS-52, CS-51, 5553629, 5586605, 5586606. 640565, AP3961137, 1257074, 56932, 2168701, 70020002518, W1085590, EVOLFLTR10 , B20CS5. WHKFR-PLUS, WHKF-R-PLUS, WHCF-IMTOS, WHCF-IMPLUS, WHKFR Plus WHCF-R-Plus 56932, W1085590. 8668597, C00094379, C00097913, D846181. Also compatible with WSB-1, WSQ-1, Wf297, RWF1100, RFC1800A, RWF2700A, GS-BQ1, EP-CS52, SGF-BO52, WF-640565, FF21230 , EFF-60.
• Long-Lasting Performance — This filter replacement for Bosch 640565 can be replaced in just five minutes. After installation, simply flush 2 to 3 gallons of water before use; it won’t clog the water outlet or affect taste. Each filter lasts up to 6 months or 300 gallons (depending on water quality and usage), far exceeding ordinary filters, effectively reducing the hassle of frequent replacements and providing a more stable and worry-free water purification experience for your home.

Specifications