Honeywell HAC-504AW Humidifier Replacement Filter, Filter A

51Fn4iqb-PL

  • Fits Honeywell Models: HCM-1000 Series: HCM-1000C, HCM-1010,
    HCM-2000 Series: HCM-2000C, HCM-2001, HCM-2002, HCM-2020, HCM-2050, HCM-315T, HCM-350, HEV-312, HEV-355,HCM-500 Series: HCM-530, HCM-535, HCM-540, HCM-550, HCM-560, HCM-551,HCM-600 Series: HCM-630, HCM-631, HCM-635, HCM-645,HCM-650,HCM-710, HCM-300 Series: HCM-300T, HCM-315T, HCM-350, Enviracaire Model: ECM-250i
  • Protects treated filter inhibits up to 99% of mold growth.
  • Antimicrobial treatment helps prevent the growth and migration of mold, fungus and bacteria on the filter.
  • Removes minerals and pollutants from water.
  • Replacement Filter is an ideal replacement for natural cool moisture humidifiers and will greatly assist in the removal of minerals and pollutants from the water

For use with cool moisture evaporative humidifiers. Honeywell replacement filters are designed specifically for Honeywell humidifiers to optimize performance and output. For best results, use only genuine Honeywell replacement filters.

3 Responses to Honeywell HAC-504AW Humidifier Replacement Filter, Filter A

  1. Dman says:
    264 of 268 people found the following review helpful
    2.0 out of 5 stars
    A lot you can say about the poor quality of this filter, December 17, 2010
    By 
    Dman (boston) –

    Verified Purchase(What’s this?)
    This review is from: Honeywell HAC-504AW Humidifier Replacement Filter, Filter A (Home)

    Customer Video Review Length:: 0:35 Mins

    This filter appears to be a genuine Honeywell filter but is much thinner and does a poor job of evaporating the water. The previous filter would empty a 1.5 gallon tank in 24 hrs. With this filter it is 1/2 full 24 hrs. later. See my video for direct comparison. I suspect the other 1 and 2 stars reviews do not realize this is a different filter. I searched the box and both say Honeywell HAC-504aw. It appears to be made by Honeywell. Honeywell go back to the old filter or I will get a different brand of humidifier.

    Help other customers find the most helpful reviews 

    Was this review helpful to you? Yes
    No

  2. blackbirdfly says:
    90 of 96 people found the following review helpful
    1.0 out of 5 stars
    Great, if you are a fan of black mold., February 20, 2015
    By 
    blackbirdfly (Chicago, IL, USA) –

    Verified Purchase(What’s this?)
    This review is from: Honeywell HAC-504AW Humidifier Replacement Filter, Filter A (Home)
    I don’t know what to say about this filter other than W T F?! Honeywell & Amazon? I put this into a clean and sterilized humidifier on 1/10/15 and tonight 2/20/15 I had to remove it due to copius amounts of black mold. I started smelling mold last week, and laughed at myself because I thought it was just a banana peel I had set on my nightstand. But, no. The smell of mold is unmistakeable and when I attempted to refill the unit today I thought I ought to take a look inside.

    BLACK MOLD, GUYS. I used regular good Lake Michigan tap water, no weird additives and I only used it about 10-15 nights since I got it.

    The other people here who have said these “updated” versions of the Honeywell replacement filter don’t wick the water as well are SPOT ON. It takes FOREVER to use up a tank, which means basically little water is getting into my bedroom, oh and did I mention the black mold?! The unit worked perfectly with the original filter, and the unit is in great shape. Basically I am saying this isn’t user error. I have a mold allergy and have been sneezing for two weeks, guess I found out why.

    Apparently I am too late to return it, doesn’t that just figure.

    CAVEAT EMPTOR

    Help other customers find the most helpful reviews 

    Was this review helpful to you? Yes
    No

  3. CTB says:
    83 of 85 people found the following review helpful
    1.0 out of 5 stars
    As others stated filter size is cut in half., December 12, 2012
    By 
    CTB

    Verified Purchase(What’s this?)
    This review is from: Honeywell HAC-504AW Humidifier Replacement Filter, Filter A (Home)
    Yep really crappy filters that are half the size of before.

    So you get the following “Features”

    Half the life
    Half the durability
    Half the moisture output

    ALL FOR THE SAME PRICE!!!

    What a deal /sarcasm

    Update:
    So I wrote to Kaz about the filter change and here is what they said:

    ear Consumer,

    Thank you for your recent email.

    Due to our product dimensions we were forced to minimize the size of the filter your humidifier uses. We have many Honeywell units that use the HAC-504AW filter, and unfortunately, due to the filter thickness we had several units that were having a lot of trouble fitting the wet filter. There were many accounts where the filter would cause the tank or housing not to sit correctly, where it would get caught on an internal humidifier part, or where it would absorb more water than the fan could take off of it efficiently.

    For these reasons the new filters have had a few layers removed in a way that allows them to fit and work much more comfortably in all of our units.

    However, the thicker style is still available to order using the information below.

    Part Number: HAC-504OS $12.99 USD

    Telephone: 800-477-0457 (M-F 7:30AM-7:00PM EST) with Visa, Mastercard or Discover (All of US and Canada). Our winter “order department” cannot take this order, so please do not push the “to place a new order” option. Please push option 4 from the first menu and then press option 7, which will direct you right to a Consumer Relations Representative who will be able to take the order. If you choose the “to place a new order” option from the main menu they will tell you they cannot take this order.
    Mail: Send check or money order to:

    Kaz, Inc

    Consumer Relations

    250 Turnpike Road

    Southborough, MA 01772

    Shipping and handling for all telephone and mail orders is a flat $4.95 per order for parts, filters, and accessories. Please add applicable sales tax for CA, FL, MA, NY and TN. Orders being shipped to Canada are subject to duty and/or brokerage charges at the time of delivery.

    Help other customers find the most helpful reviews 

    Was this review helpful to you? Yes
    No

Leave a Reply

Your email address will not be published. Required fields are marked *