42
refrigerator water inlet valve
Skip itSoft demand (-12.0% this quarter) — this niche doesn't clear our bar today.
Avg price
Great$20.38avg listing price — sweet spot $15–$100
Conversion
Great8.5%search→purchase rate — share of searches ending in a sale
Review moat
Great381avg incumbent reviews — the moat a new listing must climb
Price range
Good$9.47–$30.89cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Brand share
Okay87%top-5 brand share — brands hold most of the demand
Competition
Okay69%top-5 click share — leaders hold, buyers still browse
Market size
Bad$90K$90K/yr · 52K searches
Returns
Bad5.9%return rate — above 5% kills the launch gate
Growth
Bad-12.0%90-day search growth — must beat 0% to launch
Signals High Returns