---
title: "Search terms — haf-qin refrigerator water filter - Flapen"
canonical_url: "https://flapen.com/research/us/appliances/haf-qin-refrigerator-water-filter/search-terms"
last_updated: "2026-07-21T09:48:01.989Z"
locale: en
meta:
  description: "haf-qin refrigerator water filter shows searches that convert (16.2% search→purchase), but a concentrated shelf (top 5 take 85% of clicks) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "haf-qin refrigerator water filter shows searches that convert (16.2% search→purchase), but a concentrated shelf (top 5 take 85% of clicks) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Search terms — haf-qin refrigerator water filter - Flapen"
---

# **haf-qin refrigerator water filter**

**Worth a look**

Shows searches that convert (16.2% search→purchase), but a concentrated shelf (top 5 take 85% of clicks) keeps it on the watch list.

Market size 96Growth 40Conversion 98Competition 13Returns 87Price range 95Avg price 95Brand share 14Review moat 17Quality gap 19

**Conversion**

**Incredible****16.2%**

search→purchase rate — share of searches ending in a sale

**Market size**

**Incredible****$2.8M**

$2.8M/yr · 451K searches

**Avg price**

**Incredible****$37.92**

avg listing price — sweet spot $15–$100

**Price range**

**Incredible****$24.46–$89.02**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Returns**

**Great****1.4%**

return rate — above 6% kills the launch gate

**Growth**

**Okay****+11.7%**

90-day search growth — must beat 0% to launch

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Bad****18,592.4**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Bad****94%**

top-5 brand share — brand-locked demand

**Competition**

**Bad****85%**

top-5 click share — a locked-up shelf