4 Pack Bundle of Honeywell HAC-504 Humidifier Replacement Filters, Filter A

  • 4 Pack Bundle of Honeywell HAC-504 Humidifier Replacement Filters, Filter A
  • 4 Pack Bundle of Honeywell HAC-504 Humidifier Replacement Filters, Filter A
Genuine Honeywell Filter for Cool Moisture Models
Availability: In Stock
Regular: $51.80
Price: $34.00
You Save: $17.80
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  • The updated version of the HAC-504AW now features a new optimized filter design that maximizes moisture output.
  • Protec 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 and helps prevent white dust.

Fits Honeywell Humidifier Models:

  • HCM-300 Series: HCM-300T, HCM-305T, HCM-310T, HCM-315T, HCM-350, HCM-350B,
  • HEV-300 Series: HEV-312, HEV-355
  • HCM-500 Series: HCM-530, HCM-535, HCM-535-20, HCM-540, HCM-550, HCM-550-19, HCM-551, HCM-560
  • HCM-600 Series: HCM-630, HCM-631, HCM-632, HCM-635, HCM-640BW, HCM-645, HCM-646, HCM-650
  • HCM-700 Series: HCM-710
  • HCM-1000 Series: HCM-1000, HCM-1000C, HCM-1010
  • HCM-2000 Series: HCM-2000C, HCM-2001, HCM-2002, HCM-2020, HCM-2050
  • Also fits: Enviracaire Model: ECM-250i

Combating and removing various harmful pollutants and minerals, these Honeywell replacement filters have an exceptionally high compatibility range. They can be placed in nearly all of Honeywell's natural cool moisture humidifiers. The addition of Protec Antibacterial Treatment decreases the amount of growth and migration of mold, fungus, algae and bacteria in the filter. Ensure a premier and hospitable breathing environment for yourself and your loved ones with a Genuine Honeywell Filter.

The Honeywell HAC-504 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. The Protec antimicrobial treatment helps prevent the growth and migration of mold, fungus, algae and bacteria on the filter. Featuring an optimized filter design, the Honeywell HAC-504 allows for the maximum in moisture output.

  • Genuine Honeywell Filter
  • Product Size (LxWxH): 3.75 x 5.75 x 9.25 in.
  • Change your filter if it is hard, crusty or brittle, it develops an odor or if the moisture output has decreased.
Product Specs
UPC:
092926115043
MPN:
HAC504V1

Compatible with Humidifier Models:

  • HCM-300T (HCM300T) Humidifier
  • HCM-305T (HCM305T) Humidifier
  • HCM-305T-CST (HCM305TCST) Humidifier
  • HCM-310T (HCM310T) Humidifier
  • HCM-315T (HCM315T) Humidifier
  • HCM-350 (HCM350) Humidifier
  • HCM-350B (HCM350B) Humidifier
  • HCM-350B-CST (HCM450BCST) Humidifier
  • HCM-530 (HCM530) Humidifier
  • HCM-535 (HCM535) Humidifier
  • HCM-535-20 (HCM53520) Humidifier
  • HCM-540 (HCM540) Humidifier
  • HCM-550 (HCM550) Humidifier
  • HCM-550-19 (HCM55019) Humidifier
  • HCM-551 (HCM551) Humidifier
  • HCM-560 (HCM560) Humidifier
  • HCM-630 (HCM630) Humidifier
  • HCM-631 (HCM631) Humidifier
  • HCM-632 (HCM 632) Humidifier
  • HCM-632TG (HCM632TG) Humidifier
  • HCM-635 (HCM635) Humidifier
  • HCM-640BW (HCM640BW) Humidifier
  • HCM-645 (HCM645) Humidifier
  • HCM-646 (HCM646) Humidifier
  • HCM-650 (HCM650) Humidifier
  • HCM-710 (HCM710) Humidifier
  • HCM-1000 (HCM1000) Humidifier
  • HCM-1000C (HCM1000C) Humidifier
  • HCM-1010 (HCM1010) Humidifier
  • HCM-2000 (HCM2000) Humidifier
  • HCM-2000C (HCM2000C) Humidifier
  • HCM-2001 (HCM2001) Humidifier
  • HCM-2002 (HCM2002) Humidifier
  • HCM-2020 (HCM2020) Humidifier
  • HCM-2050 (HCM2050) Humidifier
  • HCM-2051 (HCM2051) Humidifier
  • HCM-2052 (HCM2052) Humidifier
  • HEV-312 (HEV312) Humidifier
  • HEV-355 (HEV355) Humidifier
  • Enviracaire Mode ECM-250i (ECM250i) Humidifier
Click Here to Write a Review for this Product. Review

Average Rating Based on 1854 reviews: Rating: 4.92233009708738/5Rating: 4.92233009708738/5Rating: 4.92233009708738/5Rating: 4.92233009708738/5Rating: 4.92233009708738/5 (4.9)

Rating: 4/5Rating: 4/5Rating: 4/5Rating: 4/5Rating: 4/5 Great for Dry Winters - 03/20/2019
Reviewer: Sarah Lafreniere
I have been using these for a few years now and as long as you flip them daily and keep them wet they will last about 2 months before they have to be replaced. I have been very happy with them and they have kept keep my bedrooms not as dry during the winter months.


Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 - 03/20/2019
Reviewer: Curt Conn
These filters work very well and with just a little maintenance have a surprisingly long life. Using a dilute vinegar soak occasionally really helps to clean the effects of hard water. We have enjoyed a more comfortable humidity level in our forced hot air home.


Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 Great Transaction - 03/19/2019
Reviewer: Jeffrey Rattner
First time order, easy to navigate. Delivery time was excellent. Will definitely come back to order as needed. Great job.!


Rating: 4/5Rating: 4/5Rating: 4/5Rating: 4/5Rating: 4/5 The right filter - 03/19/2019
Reviewer: J Eisenstat
This seems to be a standard replacement filter for the HAC-504. It worked fine for me.


Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 HAC-504 Replacement Filter A - 03/19/2019
Reviewer: Suzanne Kondian
I always buy my replacement filters directly from the Honeywell Store. Quality products for my Honeywell humidifiers!


Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 Good filters - 03/19/2019
Reviewer: Stephanie Lee
I am very happy with these filters and continue to buy replacements when my existing ones get old.


Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 Love these filters - 03/18/2019
Reviewer: Marilyn Souders
The Honeywell filters keep the humidified air smelling fresh and clean. This is just as important as their filtering capabilities in my house.


Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 Best Filters - 03/18/2019
Reviewer: Alan Stein
If you have a Honeywell humidifier, these are the best filters. They last longer and work efficiently. Buying them in bulk from the Honeywell store is economical and convenient since several are needed for heating season.


Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 Quick deliver, good filter - 03/18/2019
Reviewer: Emily Louise Sharrow
Filter package came quickly, seems to stay more pliable than my older filters.


Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 Excellent - 03/18/2019
Reviewer: Ruth Fingerson
This humidifier was beautifully designed. It is unbelievably easy to fill and change filters. The filters are really yukky when I replace them - they take a lot of crud out of the water.