---
product_id: 170947077
title: "BTNTVEN 4 Pack of Humidifier Replacement Filters for Honeywell Filter HAC504, HAC504AW, Filter A - Fits Honeywell Humidifier HCM350, HCM350W, HCM350B, HCM-710, HCM1000, HCM2000"
brand: "btntven"
price: "¥8531"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/170947077-btntven-4-pack-of-humidifier-replacement-filters-for-honeywell-filter
store_origin: JP
region: Japan
---

# BTNTVEN 4 Pack of Humidifier Replacement Filters for Honeywell Filter HAC504, HAC504AW, Filter A - Fits Honeywell Humidifier HCM350, HCM350W, HCM350B, HCM-710, HCM1000, HCM2000

**Brand:** btntven
**Price:** ¥8531
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** BTNTVEN 4 Pack of Humidifier Replacement Filters for Honeywell Filter HAC504, HAC504AW, Filter A - Fits Honeywell Humidifier HCM350, HCM350W, HCM350B, HCM-710, HCM1000, HCM2000 by btntven
- **How much does it cost?** ¥8531 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/170947077-btntven-4-pack-of-humidifier-replacement-filters-for-honeywell-filter)

## Best For

- btntven enthusiasts

## Why This Product

- Trusted btntven brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Full description not available

## Features

- ► IDEAL REPLACEMENT - Filter captures minerals and pollutants from water & helps prevent white dust. It has improved filter design that maximizes moisture output. The filter material is reinforced for maximum efficiency and longer filter life.
- ► 4 PIECES OF GREAT VALUE - It is a great, affordable option for your home humidification. Increases humidity during dry seasons to create a comfortable home environment. Pack of 4 humidifier replacement filter, regular replaced to prevent excessive drying into your house.
- ► HUMIDIFIER MODELS - Replacement filter for Honeywell Humidifier models: HCM-300 Series: HCM-300T, HCM-305T, HCM-310T, HCM-315T, HCM-350, HCM-350B, HCM-350W | HCM-500 Series: HCM-530, HCM-535, HCM-540, HCM-550, HCM-560 HCM-551 | HCM-600 Series: HCM-630, HCM-631, HCM-632, HCM-635, HCM-645, HCM-650 | HCM-700 Series: HCM-710 | HCM-1000 Series: HCM-1000, HCM-1000C, HCM-1010 | HCM-2000 Series: HCM-2000, HCM-2000C, HCM-2001, HCM-2020, HCM-2050. It replaces part # Filter type A, HAC504, HAC-504AW.
- ► FILTER TIPS - The discoloration of humidifier filter is natural and will vary depending on water. To maintain maximum filtering performance, filter should be replaced about every 1-2 months (Depending on use and local water quality), or when performance starts to deteriorate. If you notice a large amount of impurities in the filter, or notice a persistent odor caused by poor water quality, replace the filter more frequently.
- ► 100% MONEY BACK GUARANTEE - Truly worry-free purchase and friendly customer service. If our filters didn't meet your exceptation, feel free to cantact us. We just want you to know that your satisfaction is always our top priority.

## Images

![BTNTVEN 4 Pack of Humidifier Replacement Filters for Honeywell Filter HAC504, HAC504AW, Filter A - Fits Honeywell Humidifier HCM350, HCM350W, HCM350B, HCM-710, HCM1000, HCM2000 - Image 1](https://m.media-amazon.com/images/I/51x4lNL0MVL.jpg)
![BTNTVEN 4 Pack of Humidifier Replacement Filters for Honeywell Filter HAC504, HAC504AW, Filter A - Fits Honeywell Humidifier HCM350, HCM350W, HCM350B, HCM-710, HCM1000, HCM2000 - Image 2](https://m.media-amazon.com/images/I/61mADie-vFL.jpg)
![BTNTVEN 4 Pack of Humidifier Replacement Filters for Honeywell Filter HAC504, HAC504AW, Filter A - Fits Honeywell Humidifier HCM350, HCM350W, HCM350B, HCM-710, HCM1000, HCM2000 - Image 3](https://m.media-amazon.com/images/I/61FUYAJw5-L.jpg)
![BTNTVEN 4 Pack of Humidifier Replacement Filters for Honeywell Filter HAC504, HAC504AW, Filter A - Fits Honeywell Humidifier HCM350, HCM350W, HCM350B, HCM-710, HCM1000, HCM2000 - Image 4](https://m.media-amazon.com/images/I/61MXWcMpwyL.jpg)
![BTNTVEN 4 Pack of Humidifier Replacement Filters for Honeywell Filter HAC504, HAC504AW, Filter A - Fits Honeywell Humidifier HCM350, HCM350W, HCM350B, HCM-710, HCM1000, HCM2000 - Image 5](https://m.media-amazon.com/images/I/61W-6BT5IVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    There are tricks to get filters to humidify optimally
  

*by S***L on Reviewed in the United States on January 31, 2021*

If you are not using distilled water then expect to periodically soak the filters to remove build-up.  I find that works best when they are soaked vertically so use a cereal box shaped plastic storage container.We flip ours every 12 hours.Here is the trick no one seems to mention:  the original filters were flimsy but they humidified especially well because their shape blossomed on top to be more conical.  These filters are sturdier so do not do that on their own, but you can get that same effect by taking a very wet filter (NOT dry) and gently slightly stretching the upper portion of it to be wider than the base.  (This will NOT cause problems with flipping it unless you overdo the stretch; do not go hog wild.)  When this is done the fan does not dry out the filter too much so wicking does not stop, and there is a greater area from which moisture can be put into the air by the fan.  This trick can not be done with the two part filters that have an added stiff outer layer.  (I hope they do not change these filters to have one.)

### ⭐⭐⭐⭐ 







  
  
    They Work
  

*by F***R on Reviewed in the United States on February 14, 2021*

These are not as good a quality as the name brand but they do the job.  A lot depends on your water quality.  I find after about 6 weeks I need to change the filter.  Its important to flip filter over each time water is added.  If the filter gets too dry, I put it in a large bowl and fill with warm water.  This helps to extend the life of the filter. I've had no ripping issues nor pink bacteria growth.  I use city water that has a touch of hardness in it.  I'm sure results would be different if using well water or water processed thru a water softening system.Bottom line:  good value for the price and they work.

### ⭐⭐⭐⭐⭐ 







  
  
    Exactly as advertised
  

*by M***S on Reviewed in the United States on December 28, 2019*

They fit perfectly in my new humidifier.  They do exactly what they are supposed to and it's so nice to not have to spend an absolute fortune on humidifier filters.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-18*