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: $12.95
Price: $8.95
You Save: $4.00
Quantity
  • 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
Write A Customer Review Review

4.9

Average score based on 1990 reviews

Rating: 4.91959798994975/5Rating: 4.91959798994975/5Rating: 4.91959798994975/5Rating: 4.91959798994975/5Rating: 4.91959798994975/5

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

Reviewed: 08/20/2019 by Brett Olsen

Good filters

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Must have

Reviewed: 08/19/2019 by Violet Carr

Don't order the humidifier w/o getting an extra filter.

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

Reviewed: 08/19/2019 by Raymond Gonyea

Customer service =A+ Very satisfied Ray

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5filter A

Reviewed: 08/14/2019 by louis LAI

Order come in on time as expected

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

Reviewed: 08/14/2019 by Robert Funk

Excellent filters.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Great filter

Reviewed: 08/08/2019 by Jody Schultz

These filters along with the humidifier work very well. I do feel like the last 2 filters I got didn't last as long as previous ones I had, as the output dramatically reduced fairly quickly. But it could be that it's that much drier this time of year, and it's just doing its job! Overall I love this humidifier/replacement filters. Recommend!

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5humidifier filter

Reviewed: 08/05/2019 by Gary Bruins

The filters work great and they were shipped and delivered as ordered

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5OEM, nothing like the real McCoy

Reviewed: 07/31/2019 by Mike F.

Had made the mistake of buying a knockoffs on eBay and Amazon. Nothing like the real thing direct from the manufacturer.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Honeywell Filter A

Reviewed: 07/30/2019 by Edward Olson

The professional response in a timely manor allowed me to replace the filter within days of ordering the filter. Staff response was personal yet effective. Ed jj

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Allergys better

Reviewed: 07/30/2019 by Teddie Valenzuela

I use a humidifier every night and these replacement filters keep my humidifier working great!

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

Reviewed: 07/29/2019 by Lana Smith

Delivery was prompt

Rating: 4/5Rating: 4/5Rating: 4/5Rating: 4/5Rating: 4/5As advertised

Reviewed: 07/26/2019 by Theodore Pei

Starts to discolor and smell moldy after 1 month. So needs monthly replacement.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Great filter

Reviewed: 07/24/2019 by Erika R

I've been pleased with the quality and durability of the Honeywell filters for my humidifier. They fit well and are easy to maintain & replace.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Good experience

Reviewed: 07/22/2019 by Matthew Bledsoe

I didn't have any issues with my order. It was shipped in a timely manner and arrived faster than estimated. It was an overall good experience.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Exactly what we wanted.

Reviewed: 07/16/2019 by Melissa Watte

We loved that we could order the filters in bulk. The humidifier we bought works great and the filters are easy to replace. Great Product. Reasonably priced.