Product review (1 stars): Hold on...You might to buy a T-flush valve $$
Did anyone mention that if you only have a ice maker, you need to purchase a T-valve to flush it out before use? Well, the T valve Model FVK-100 is mentioned in the instructions. They are hard to find and cost as much as the entire filter. This should have been mentioned upfront, or the cheap plastic device included with the filter.