Product review (5 stars): Let go of first 2 to 3 liters and water is perfect.
Worked perfectly for our frigidare FFHS2311PF. Many stores have puresource 1 , 2 and ultra but not puresource3. I think i can use ultra in place of pursesource 3 but i did nt want to take chances. Gives bitter taste if u use the water immediately. Let go of first 2 to 3 liters and water is perfect.