Is levoit humidifier replacement filter profitable to sell on Amazon United States?

The niche generates $244K/yr across 6 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -62.3%. Flapen's verdict: Skip it (32/100).

How competitive is the levoit humidifier replacement filter niche?

5 brands and 9 sellers compete. The top 5 products take 95% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in levoit humidifier replacement filter?

Top complaints mined from reviews: Humidification, Thickness, Filtration. The return rate is 1.2%.

When does demand for levoit humidifier replacement filter peak?

Demand peaks in Jan–Feb–Nov–Dec; the busiest month runs 6.4× the quietest.

What does it cost to enter the levoit humidifier replacement filter niche?

Listings span $7.42–$15.02; the average listing price is $9.75 (sweet spot $15–$100). The average incumbent carries 1,500 reviews — the moat a new listing must climb.

levoit humidifier replacement filter

Skip it

Soft demand (-62.3% this quarter) — this niche doesn't clear our bar today.

Conversion

Incredible18.1%

search→purchase rate — share of searches ending in a sale

Returns

Great1.2%

return rate — above 5% kills the launch gate

Review moat

Okay1,500.33

avg incumbent reviews — the moat a new listing must climb

Market size

Okay$244K

$244K/yr · 139K searches

Avg price

Okay$9.75

avg listing price — sweet spot $15–$100

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Competition

Bad95%

top-5 click share — a locked-up shelf

Growth

Bad-62.3%

90-day search growth — must beat 0% to launch

Brand share

Bad100%

top-5 brand share — brand-locked demand

Price range

Bad$7.42–$15.02

cheapest to priciest tracked listing — scored on the share inside $15–$100

According to Flapen's Amazon United States niche tracking, levoit humidifier replacement filter is a $244K/yr Amazon United States market (139K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Feb–Nov–Dec. Verdict: Skip it — 32/100.

Data updated Jul 6, 2026 · scored weekly · How we score niches

levoit humidifier replacement filter market data

Units sold / yr: 25K–30K; avg 2,500–3,000/product
Revenue / yr: $244K–$293K; units × avg price
Conversion rate: 18.1%
Avg BSR: #27
Page quality: 0%
Prime: 100%
Sponsored: 83%
Out of stock: 0.0%
Avg brand age: 29 months
Avg seller age: 250 days

Competition & brand share

The top 5 products capture 95% of clicks — a locked-up shelf that new listings rarely crack.

Brands

5 rising

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

95%

Top 20: 100%

Open market

Beckacher42%
Levoit32%
ShufudeJa15%
FreshOasis6%
SOMEWAYTOP5%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 109 weeks — -62.3% search growth over the last 90 days.

Peak months: Jan, Feb, Nov, Dec · busiest ÷ quietest = 6.4×

Open Trend

Top levoit humidifier replacement filter search terms

levoit humidifier filter replacement57K/yr -60.7%15.2% conv.
levoit humidifier filter41K/yr -63.6%13.4% conv.
levoit humidifier replacement filter7K/yr -43.7%7.7% conv.
levoit filter replacement humidifier5K/yr -47.7%9.8% conv.
levoit 10-pack humidifier replacement filters9K/yr -69.2%15.1% conv.
levoit humidifier filter sponge3K/yr -63.4%18.3% conv.
b09zy9n6pd8K/yr -75.4%17.1% conv.
levoit humidifier filters4K/yr -70.5%12.5% conv.
levoit humidifier replacement filters3K/yr -65.6%8.0% conv.
b09zy9n6pd or levoit 10-pack humidifier replacement filters2K/yr -78.0%14.1% conv.

All search terms

Top levoit humidifier replacement 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 6 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Beckacher 30-Pack Top Fill Humidifier Replacement Filters for LEVOIT Classic160 Dual150 Dual200S Classic300(S) LV600S OasisMist450S Superior 6000S Humidifiers

Beckacher$8.784.7★1,520 rev

Levoit 10-Pack Top Fill Humidifier Replacement Filters Capture Particles to Improve Humidification Efficiency for Classic160 Dual150 Dual200S Classic300(S) LV600S OasisMist450S Superior6000S

Levoit$15.024.7★6,552 rev

ShufudeJa 30-Pack Top Fill Humidifier Replacement Filter

ShufudeJa$8.174.7★609 rev

16-Pack Top Fill Humidifier Filters for LEVOIT Classic160 Dual150 LV600S

Beckacher$7.424.6★278 rev

30 Pack Top Fill Humidifier Filter Replacement for LEVOIT Classic160

FreshOasis$10.995.0★8 rev

Newest

by launch date

30 Pack Top Fill Humidifier Filter Replacement for LEVOIT Classic160

FreshOasis$10.998 rev

6mo ago

30-Pack Top Fill Humidifier Replacement Filter Compatible with LEVOIT Humidifiers Model Classic160 Dual150 Dual200S Classic300(S) LV600S OasisMist450S Superior 6000S Capture Particles

SOMEWAYTOP$8.1235 rev

10mo ago

16-Pack Top Fill Humidifier Filters for LEVOIT Classic160 Dual150 LV600S

Beckacher$7.42278 rev

2y ago

ShufudeJa 30-Pack Top Fill Humidifier Replacement Filter

ShufudeJa$8.17609 rev

3y ago

Beckacher 30-Pack Top Fill Humidifier Replacement Filters for LEVOIT Classic160 Dual150 Dual200S Classic300(S) LV600S OasisMist450S Superior 6000S Humidifiers

Beckacher$8.781,520 rev

3y ago

What buyers say about levoit humidifier replacement filter

What buyers praise and complain about, mined from review topics.

What buyers love

Size-Overall26%

“Fit well”

Value For Money18%

“Good value”

Humidification15%

“Perfect for my Levoit humidifier”

Advertised Vs Actual Product7%

“Seems to work”

Filtration7%

“Great filters”

Efficiency6%

“Really works great”

Quality-Overall5%

“Good quality, easy to install”

Assembly/Installation5%

“Easy install”

Ease Of Use3%

“Easy to use”

Maintenance And Repair1%

“So easy to replace”

What buyers complain about

Humidification15%

“just purchased the real Levoit humidifier filters because it's such a let down”

Thickness13%

“When you first take them out, they are very deformed and thin”

Filtration7%

“These mini filters get dirty fast”

Color6%

“They turn color very quickly- not sure thats supposed to happen”

Maintenance And Repair6%

“needs to be replaced”

Advertised Vs Actual Product6%

“They are nothing like what was described”

Quality-Overall4%

“Cheaper too, so I guess you get what you pay for”

Durability2%

“Didnt last longer”

Ease Of Cleaning2%

“BTW you CANT clean them”

Color Fading/Discoloration2%

“I noticed how discolored the old ones were compared to the new white ones”

Top return reasons

Size-Overall28%

Filtration20%

Humidification16%

Compatibility-Overall13%

Advertised Vs Actual Product9%

Value For Money5%

Quality-Overall1%

Defective Material/Parts1%

Functionality-Overall1%

Shape/Style1%

Common questions

Is levoit humidifier replacement filter profitable to sell on Amazon United States?: The niche generates $244K/yr across 6 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -62.3%. Flapen's verdict: Skip it (32/100).
How competitive is the levoit humidifier replacement filter niche?: 5 brands and 9 sellers compete. The top 5 products take 95% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in levoit humidifier replacement filter?: Top complaints mined from reviews: Humidification, Thickness, Filtration. The return rate is 1.2%.
When does demand for levoit humidifier replacement filter peak?: Demand peaks in Jan–Feb–Nov–Dec; the busiest month runs 6.4× the quietest.
What does it cost to enter the levoit humidifier replacement filter niche?: Listings span $7.42–$15.02; the average listing price is $9.75 (sweet spot $15–$100). The average incumbent carries 1,500 reviews — the moat a new listing must climb.