Honeywell HAC-504 Humidifier Replacement Filter, Filter A

  • Honeywell HAC-504 Humidifier Replacement Filter, Filter A
  • Honeywell HAC-504 Humidifier Replacement Filter, Filter A
  • Honeywell HAC-504 Humidifier Replacement Filter, Filter A
  • Honeywell HAC-504 Humidifier Replacement Filter, Filter A
  • Honeywell HAC-504 Humidifier Replacement Filter, Filter A
  • Honeywell HAC-504 Humidifier Replacement Filter, Filter A
Genuine Honeywell Filter for Cool Moisture Models
Availability: In Stock
Regular: $19.95
Price: $13.95
You Save: $6.00 (30% Off)
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  • The updated version of the HAC504 now features a new optimized filter design that maximizes moisture output.
  • Blue pre-filter layer helps capture large airborne particles from the air that passes through the filter.
  • Protec treated antimicrobial filter inhibits up to 99% of mold growth.
  • Antimicrobial treatment helps prevent the growth and migration of mold, fungus and bacteria on the filter.
  • Wicking filter captures 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 Honeywell 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.

Product Details
  • 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:
328785003574
MPN:
HAC504PF1

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
Honeywell HAC-504 Humidifier Replacement Filter, Filter A Video
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Customer Reviews

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4.9

Average score based on 2722 reviews

Rating: 4.9/5Rating: 4.9/5Rating: 4.9/5Rating: 4.9/5Rating: 4.9/5
Honeywell HAC-504 Humidifier Replacement Filter, Filter A Reviews

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Best filters

Reviewed: 11/23/2020 by Dalton Brock

These filters have continually performed well after several weeks. I am impressed.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5New Filter Design

Reviewed: 11/22/2020 by Teleena Stadther

Just as good as previous version of filter.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Best Ever

Reviewed: 11/22/2020 by Virginia Quinn

I still have not found any other filter that works as well.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Filter

Reviewed: 11/20/2020 by Ronald Garee

This is a great filter

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Great Filter

Reviewed: 11/19/2020 by Erik Wylie

These filters do a great job of resisting mold and last a long time with proper care. Highly recommended.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Good value

Reviewed: 11/18/2020 by Christophe Frenet

No problem with these filters

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Element Pack

Reviewed: 11/17/2020 by Michael Palotta

Product was delivered on time and as described like the new anti- bicrobial

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Filter

Reviewed: 11/16/2020 by Mark Young

Works great

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Humidifier Filter

Reviewed: 11/16/2020 by Joseph Crisanti

Received the filter promptly and works like a charm! Sad to see the cold weather here but happy to know that my room will be breathable and cozy.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5

Reviewed: 11/16/2020 by Rebecca Garcia

Does the job it is designed for. Quick and easy to order & delivery as promised