I have this product. The green light blinks to show filter is good and turns amber when a new filter is needed. Is there a battery? I replaced the filter and the light no longer blinks.otterkill on Oct 24, 2013Please enter a valid question.Answer This Question
Hello otterkill, The PUR FM-3700 Vertical Faucet Water Filter does not contain a battery. Check the filter. Please feel free to contact us again with any further questions. Thank you for shopping with us!overstockcustomercare1 on Oct 25, 2013
How much are filter replacements and how often do they need to be changed?cristen83 on Sep 19, 2013Please enter a valid question.Answer This Question
Hello cristen83, We have the Pur Faucet Mount Replacement Water Filter - mineralclear 3 Pack Item #: 14930088. With the PUR MineralClear Vertical Faucet Water Filter, you’ll get up to 100 gallons of clean, filtered water. That’s 2-3 months of crystal clean water right from your faucet. Please feel free to contact us again with any further questions. Thank you for shopping with us!
overstockcustomercare1 on Sep 20, 2013
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