Product review (2 stars): Not Fully Compatible with Viking RWFFR
I purchased this filter for a Viking refrigerator. The Amazon description says compatible with Viking filter model #RWFFR, however the packaging of this filter doesn't mention this model number. Although the filter screws into position, it is a bit shorter for the space. Also, you can hear the water going through it which I never heard with my Viking brand filter. I think next time I will pay up for the Viking brand filter.