53
heater control valve
Worth a lookShows a thin review moat (77 avg reviews), but soft demand (-32.6% this quarter) keeps it on the watch list.
Review moat
Incredible76.64avg incumbent reviews — the moat a new listing must climb
Avg price
Incredible$26.97avg listing price — sweet spot $15–$100
Competition
Great23%top-5 click share — an open shelf
Price range
Great$7.23–$90.17cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Great53%top-5 brand share — no brand owns this niche
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Conversion
Okay3.8%search→purchase rate — share of searches ending in a sale
Returns
Bad5.4%return rate — above 5% kills the launch gate
Market size
Bad$72K$72K/yr · 70K searches
Growth
Bad-32.6%90-day search growth — must beat 0% to launch