---
title: "Aircare Humidifier Filter — $173K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/appliances/aircare-humidifier-filter"
last_updated: "2026-08-09T04:30:05.495Z"
locale: en
meta:
description: "Niche score 50/100 · $173K/yr market · 81K searches/yr · $31.95 avg price. Soft demand (-73.5% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 50/100 · $173K/yr market · 81K searches/yr · $31.95 avg price. Soft demand (-73.5% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Aircare Humidifier Filter — $173K/yr Amazon US Niche (2026) - Flapen"
---
# **aircare humidifier filter**
**Worth a look**
Shows low returns (0.7%), but soft demand (-73.5% this quarter) keeps it on the watch list.
Market size 35Growth 0Conversion 72Competition 44Returns 96Price range 95Avg price 95Brand share 52Review moat 49Quality gap 37
**Returns**
**Incredible****0.7%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$31.95**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$20.81–$69.02**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Good****6.7%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Good****74%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Okay****1,604.11**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Okay****59%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****$173K**
$173K/yr · 81K searches
**Growth**
**Bad****-73.5%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, aircare humidifier filter is a $173K/yr Amazon United States market (81K searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Jan–Feb–Nov–Dec. Verdict: Worth a look — 50/100.
Data updated Jul 6, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **aircare humidifier filter market data**
- **Units sold / yr**
- **8K–10K**
- avg 250–500/product
- **Revenue / yr**
- **$256K–$320K**
- units × avg price
- **Conversion rate**
- **6.7%**
- **Avg BSR**
- **#70**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **78%**
- **Out of stock**
- **9.6%**
- **Avg brand age**
- **60 months**
- **Avg seller age**
- **178 days**
## **Competition & brand share**
The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**11 **▲rising
**Sellers**
**32**
**Top-5 brand share**
**74%**
Top 20: 100%
**Top-5 click share**
**59%**
Top 20: 100%
**Open market**
**17%**
- AIRCARE27% - NISHCON18% - Funmit10% - Techypro9% - TOMOON9% - SUNRRA9% - Open — no brand owns it (5 brands, 17%)
## **Demand & seasonality**
Weekly Amazon search volume, last 109 weeks — -73.5% search growth over the last 90 days.
8K6KPrime Day '24Spike '24Holiday '24Spike '25Black Friday '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb, Nov, Dec · busiest ÷ quietest = 16.2×
[**Open Trend **](https://flapen.com/research/us/appliances/aircare-humidifier-filter/trend)
## **Top aircare humidifier filter search terms**
- **aircare humidifier filter**48K/yr-76.8%6.5% conv. - **air care humidifier filter replacement**12K/yr-71.3%4.5% conv. - **essick air humidifier filters**10K/yr-71.3%5.5% conv. - **air care filters**2K/yr-27.3%0.8% conv. - **aircare filter**3K/yr-59.3%4.8% conv. - **aircare humidifier filters**4K/yr-78.4%8.2% conv. - **aircare humidifier filter replacement**2K/yr-81.3%4.9% conv. [**All search terms **](https://flapen.com/research/us/appliances/aircare-humidifier-filter/search-terms)
## **Top aircare humidifier filter products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%$17K20%$35K30%$52K40%$69K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 18 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**AIRCARE 1043 Replacement Space Saver Wick (1)**AIRCARE**$22.99**4.7★10,094 rev](https://www.amazon.com/dp/B015WYAQLQ) [2**1043 Super Humidifier Wick Filter Replacement for Essick Air AIRCARE 2 PCS**Funmit**$46.07**4.7★1,841 rev](https://www.amazon.com/dp/B08NJ2SNL9) [3**Techypro 2-Pack 1043 SuperWick Humidifier Filter Replacement for Essick AirCare EP9500 EP9700 EP9800 EP9R500 EP9R800 821000 826000 826800 831000 and Bemis Space Saver 800 8000 Super Wick Humidifiers**Techypro**$37.01**4.3★75 rev](https://www.amazon.com/dp/B0FJM2YXXY) [4**NISHCON MAF2 Humidifier Filter Replacement for Aircare Esscik Air MiostAIR MA0800 MA08000 MA0600 MA0601 and Replacement for Kenmore 15408 2 Pack**NISHCON**$22.83**4.4★291 rev](https://www.amazon.com/dp/B0CFWS8R27) [5**1040 Essick Humidifier Wick Filter for AIRCARE Air Humidifier B23 DP3 B40**JIOTAR**$34.11**4.3★283 rev](https://www.amazon.com/dp/B0B38WRJX6)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Techypro 2-Pack 1043 SuperWick Humidifier Filter Replacement for Essick AirCare EP9500 EP9700 EP9800 EP9R500 EP9R800 821000 826000 826800 831000 and Bemis Space Saver 800 8000 Super Wick Humidifiers**Techypro**$37.01**75 rev11mo ago](https://www.amazon.com/dp/B0FJM2YXXY) [**Techecook 1043 Super Humidifier Wick Filters (4 Pack) Replacement for Essick AirCare Evaporative Humidifiers EP9500 EP9700 EP9800 831000 821000 826000 826800 and Bemis Space Saver 800 8000 Series**Techecook**$69.02**101 rev2y ago](https://www.amazon.com/dp/B0CLY6GZF3) [**NISHCON 1040 Super Wick Humidifier Filter Replacement for Essick Air AIRCARE Humidifiers Filter B40 B40-C 3D6 100 5D6 700 7D6 100 D46 720 CM330AWHT CM330ABLK CM330DWHT CM330DBLK - 4 Pack**NISHCON**$35.81**267 rev2y ago](https://www.amazon.com/dp/B0CL67VBMS) [**NISHCON MAF2 Humidifier Filter Replacement for Aircare Esscik Air MiostAIR MA0800 MA08000 MA0600 MA0601 and Replacement for Kenmore 15408 2 Pack**NISHCON**$22.83**291 rev2y ago](https://www.amazon.com/dp/B0CFWS8R27) [**EVERSHOW 1043 Super Wick Humidifier Filter Replacement for Essick Air Aircare**EVERSHOW**$23.07**564 rev2y ago](https://www.amazon.com/dp/B0CD9WPDTF)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Trophy Air Washable & Reusable Electrostatic HVAC AC/Furnace Air Filter Lasts a Lifetime 6 Stage Permanent Air Filter Healthier Home or Office Made in The USA - Increases Airflow (14x14x1)**Trophy Air**$25.16**4.5★**▲ 1000%**](https://www.amazon.com/dp/B07FDFF1SJ) [**Techecook 1043 Super Humidifier Wick Filters (4 Pack) Replacement for Essick AirCare Evaporative Humidifiers EP9500 EP9700 EP9800 831000 821000 826000 826800 and Bemis Space Saver 800 8000 Series**Techecook**$69.02**4.7★**▲ 461%**](https://www.amazon.com/dp/B0CLY6GZF3) [**Techypro 2-Pack 1043 SuperWick Humidifier Filter Replacement for Essick AirCare EP9500 EP9700 EP9800 EP9R500 EP9R800 821000 826000 826800 831000 and Bemis Space Saver 800 8000 Super Wick Humidifiers**Techypro**$37.01**4.3★**▲ 453%**](https://www.amazon.com/dp/B0FJM2YXXY) [**1043 Super Humidifier Wick Filter Replacement for Essick AirCare Evaporative Humidifiers Filter 1043 EP9500 EP9700 EP9800 831000 821000 826000 826800 and Bemis Space Saver 800 8000 Series by Techecook**TOMOON**$21.96**4.7★**▲ 340%**](https://www.amazon.com/dp/B08QHB4NVS) [**1043 Super Humidifier Wick Filters (2Pack) Replacement for Essick AirCare Evaporative Humidifier Filter EP9500 EP9700 EP9800 831000 821000 826000 826800 Bemis Space Saver 800 8000 Series by Techecook**TOMOON**$41.87**4.5★**▲ 167%**](https://www.amazon.com/dp/B08QH9VRBJ)
**~~View all trending →~~**
## **What buyers say about aircare humidifier filter**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Filtration**22%
*“Prefect filter”*
**Size-Overall**21%
*“Fit great”*
**Humidification**13%
*“Humidifier filter fills my life with moist”*
**Value For Money**9%
*“Great deal”*
**Advertised Vs Actual Product**7%
*“Does Its Job”*
**Quality-Overall**7%
*“Good quality and easy to install, after reading instructions”*
**Efficiency**6%
*“Efficient”*
**Design-Overall**2%
*“It works exactly as its designed”*
**Assembly/Installation**2%
*“Was easy to install”*
**Color**2%
*“Green”*
### **What buyers complain about **
**Filtration**13%
*“poor quality filters”*
**Size-Overall**13%
*“Just doesnt fit”*
**Humidification**10%
*“I can't get the humidifier to raise the moisture content past 22%”*
**Quality-Overall**7%
*“poor quality filters”*
**Functionality-Overall**6%
*“Does NOT Work”*
**Durability**6%
*“Product doesnt last more than a week”*
**Frame Quality**4%
*“Does not fit well into frame”*
**Absorbency**4%
*“Not absorbent”*
**Rusts/Corrodes**2%
*“rust from my well water”*
**Water Resistance**2%
*“Would not filter the water”*
### **Top return reasons **
**Size-Overall**61%
**Filtration**14%
**Humidification**5%
**Advertised Vs Actual Product**4%
**Compatibility-Overall**4%
**Defective Material/Parts**3%
**Value For Money**2%
**Functionality-Overall**1%
**Quality-Overall**1%
**Adhesion/Stickiness**1%
## **Common questions**
- **Is aircare humidifier filter profitable to sell on Amazon United States?**
- The niche generates $173K/yr across 18 tracked products. 90-day search growth is -73.5%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the aircare humidifier filter niche?**
- 11 brands and 32 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 74% of demand.
- **What do buyers complain about in aircare humidifier filter?**
- Top complaints mined from reviews: Filtration, Size-Overall, Humidification. The return rate is 0.7%.
- **When does demand for aircare humidifier filter peak?**
- Demand peaks in Jan–Feb–Nov–Dec; the busiest month runs 16.2× the quietest.
- **What does it cost to enter the aircare humidifier filter niche?**
- Listings span $20.81–$69.02; the average listing price is $31.95 (sweet spot $15–$100). The average incumbent carries 1,604 reviews — the moat a new listing must climb.
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