levoit core 300 filter
Skip itSoft demand (-26.3% this quarter) — this niche doesn't clear our bar today.
Conversion
Incredible13.6%search→purchase rate — share of searches ending in a sale
Avg price
Great£22.44avg listing price — sweet spot $15–$100
Price range
Great£11.99–£33.04cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Great1.7%return rate — above 5% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Review moat
Bad8,130.92avg incumbent reviews — the moat a new listing must climb
Brand share
Bad92%top-5 brand share — brand-locked demand
Competition
Bad79%top-5 click share — a locked-up shelf
Market size
Bad£61K£61K/yr · 20K searches
Growth
Bad-26.3%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, levoit core 300 filter is a £61K/yr Amazon United Kingdom market (20K searches/yr). The top 5 brands hold 92% of demand. Demand peaks in Nov. Verdict: Skip it — 40/100.
Data updated Jul 28, 2026 · scored weekly · How we score niches
levoit core 300 filter market data
- Units sold / yr
- 2K–3K
- avg 100–250/product
- Revenue / yr
- £45K–£56K
- units × avg price
- Conversion rate
- 13.6%
- Avg BSR
- #57
- Page quality
- 0%
- Prime
- 92%
- Sponsored
- 75%
- Out of stock
- 2.6%
- Avg brand age
- 27 months
- Avg seller age
- 254 days
Competition & brand share
The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.Brands
8 falling
Sellers
14
Top-5 brand share
92%
Top 20: 100%
Top-5 click share
79%
Top 20: 100%
Open market
5%
- Levoit60%
- isinlive14%
- Todfut9%
- Laukowind6%
- FlyQintess4%
- PUREBURG3%
- Open — no brand owns it (2 brands, 5%)
Demand & seasonality
Weekly Amazon search volume, last 76 weeks — -26.3% search growth over the last 90 days.Peak months: Nov · busiest ÷ quietest = 1.7×
Top levoit core 300 filter search terms
- levoit core 300 filter9K/yr
- levoit core 300s filter5K/yr
- core 300s filter3K/yr
- levoit air purifier filter core 3003K/yr
Top levoit core 300 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.
All 12 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Levoit Core 300-RF Genuine Air Purifier Filter for Core 300 & Core 300S White
Levoit£24.604.6★28,056 rev
2 Pack Core 300-RF Replacement Filter White
isinlive£20.974.5★74 rev
Todfut 2-Pack Core 300 True HEPA Replacement Filters Compatible with LEVOIT Core 300 & Core 300S Air Purifier 3-in-1 True HEPA with High Efficiency Replacement Filter Part Number Core 300-RF
Todfut£20.784.5★142 rev
Levoit Toxin Air Purifier Filter for Core 300 & Core 300S
Levoit£30.574.6★28,056 rev
Core 300 Filter for LEVOIT Core 300 & Core 300S Air Purifier Core 300-RF
Laukowind£18.744.6★184 rev
Newest
by launch date
LEVOIT Core300-RF-PA Genuine Air Purifier Replacement Pet Allergy Replacement Filter 3-in-1 HEPA High-Efficiency Activated Carbon Yellow Suitable for Core 300 & Core 300S
Levoit£25.0112,566 rev
Finest-Filters Compatible Replacement Air Purifier Filter Pack of 1 OR 2 for Levoit 300S / Core 300 / Core 300-RF 3-Stage H13 HEPA + Activated Carbon (Pack of 1 Levoit Core 300S White)
Finest-Filters£11.992 rev
Core 300-RF Filter Compatible with LEVOIT Core 300 /Core 300S Air Purifier
Gekufa£18.853 rev
2 Pack Core 300 Replacement Filter for LEVOIT Core 300 Air Purifier
FlyQintess£19.9748 rev
Todfut 2-Pack Core 300 True HEPA Replacement Filters Compatible with LEVOIT Core 300 & Core 300S Air Purifier 3-in-1 True HEPA with High Efficiency Replacement Filter Part Number Core 300-RF
Todfut£20.78142 rev
Trending
90-day click momentumFinest-Filters Compatible Replacement Air Purifier Filter Pack of 1 OR 2 for Levoit 300S / Core 300 / Core 300-RF 3-Stage H13 HEPA + Activated Carbon (Pack of 1 Levoit Core 300S White)
Finest-Filters£11.994.0★
Core 300-RF Filter Compatible with LEVOIT Core 300 /Core 300S Air Purifier
Gekufa£18.854.6★
Todfut 2-Pack Core 300 True HEPA Replacement Filters Compatible with LEVOIT Core 300 & Core 300S Air Purifier 3-in-1 True HEPA with High Efficiency Replacement Filter Part Number Core 300-RF
Todfut£20.784.5★
Core 300 Filter for LEVOIT Core 300 & Core 300S Air Purifier Core 300-RF
Laukowind£18.744.6★
2 Pack Core 300-RF Replacement Filter White
isinlive£20.974.5★
What buyers say about levoit core 300 filter
What buyers praise and complain about, mined from review topics.What buyers love
“Decent price”
“Really super easy to replace old filter with this one”
“fits perfectly”
“Its the most fabulous piece of equipment that you could ever buy”
“Improved air quality”
“it works well”
“Great did exactly what was expected”
“Easy to replace”
“this one is noticeably more effective at removing cooking smells in particular which tells me its doing a much better job”
What buyers complain about
“not as effective as the original Levoit filters”
“the smell has not lessened”
“Not worth the money”
“Deteriorated quality”
“Disposing of the old filters not environmentally sound”
“theres hardly any carbon they don”
“Gone downhill since last year”
“clog it quicker”
Top return reasons
Common questions
- Is levoit core 300 filter profitable to sell on Amazon United Kingdom?
- The niche generates £61K/yr across 12 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is -26.3%. Flapen's verdict: Skip it (40/100).
- How competitive is the levoit core 300 filter niche?
- 8 brands and 14 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 92% of demand.
- What do buyers complain about in levoit core 300 filter?
- Top complaints mined from reviews: Filtration, Smell, Value For Money. The return rate is 1.7%.
- When does demand for levoit core 300 filter peak?
- Demand peaks in Nov; the busiest month runs 1.7× the quietest.
- What does it cost to enter the levoit core 300 filter niche?
- Listings span £11.99–£33.04; the average listing price is £22.44 (sweet spot $15–$100). The average incumbent carries 8,131 reviews — the moat a new listing must climb.