The Whirlpool 4373575 filter kit includes 1 carbon block filter, 1 GAC filter, and 1 sediment filter for use with the WSR413 4 Stage Reverse Osmosis filter system to provide the highest level of contaminant reduction. The WSR413 system uses 2 carbon block filters, one as a pre-filter and 1 as a post-filter and the 4373575 filter kit only includes 1 carbon block replacement filter.
- Made in the U.S.A.
- Genuine OEM Product
|Used In Brands||Whirlpool|
|Actual Size (in)||13 1/2 inches (length) x 2 inches (outside diameter)|
|Actual Size (cm)||34.29 x 5.08|
|Filter Life (months)||6 months|
|Micron Rating (Nominal)||1|
|Includes||One 4373502 sediment filter, One 4373503 GAC filter, One 4373504 carbon block filter|
- The 4373575 does not reduce fluoride.
The 4373575 is comparable with the following part numbers
Fits the Following Model Numbers
Replacement for the Following UPC