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whirlpool reverse osmosis filters
Skip itWeak search conversion (0.8%) — this niche doesn't clear our bar today.
Avg price
Great$94.22avg listing price — sweet spot $15–$100
Review moat
Good568.18avg incumbent reviews — the moat a new listing must climb
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Returns
Good3.0%return rate — above 5% kills the launch gate
Price range
Okay$24.89–$213.93cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Bad79%top-5 click share — a locked-up shelf
Growth
Bad-20.5%90-day search growth — must beat 0% to launch
Brand share
Bad94%top-5 brand share — brand-locked demand
Market size
Bad$49K$49K/yr · 63K searches
Conversion
Bad0.8%search→purchase rate — share of searches ending in a sale
Signals High Price