Product review (3 stars): HWF65PDQ-U vs. HWF-65 filters
Can someone please tell me what is the difference between the HWF-65 and the HWF65PDQ-U? I have several HWF-65's laying around from my Holmes HM2060W humidifier that recently died and I am trying to find a replacement humidifier that uses the same wick filters. I am seeing a model (HM1865-U) listed on Amazon that says it uses the HWF65PDQ-U replacement filter but no one (not even Holmes) will answer my question of WHAT IS THE DIFFERENCE BETWEEN THE TWO replacement filters?!!?!?!?!? I just need this burning question answered...