Product review (5 stars): Great way to save $$ on filter maintenance
For those of you that already have adequate water filtration systems, you can save the cost of replacing the GE water filter by purchasing and installing this filter by pass.  Water filters need to be replaced periodically or have the potential of deteriorating the water quality and the one in your refrigerator is no exception.  This bypass eliminates the filter and has a side benefit of substantially increasing water flow from the tap.  Easy to install, less expensive than a new filter, and permanently eliminates the double filter maintenance cost when your refrigerator is connected to your water filtration system.