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aprilaire 2400 replacement filter
Skip itBrand-locked demand (top 5 brands take 95% of clicks) — this niche doesn't clear our bar today.
Avg price
Great$62.02avg listing price — sweet spot $15–$100
Conversion
Great8.6%search→purchase rate — share of searches ending in a sale
Returns
Good2.1%return rate — above 5% kills the launch gate
Price range
Good$40.58–$129.70cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Good+28.8%90-day search growth — must beat 0% to launch
Review moat
Okay2,591.31avg incumbent reviews — the moat a new listing must climb
Market size
Okay$154K$154K/yr · 29K searches
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Competition
Bad81%top-5 click share — a locked-up shelf
Brand share
Bad95%top-5 brand share — brand-locked demand
Signals High Price