---
title: "Trend — 20x25x6 air filter - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/20x25x6-air-filter/trend"
last_updated: "2026-08-08T10:22:53.598Z"
locale: en
meta:
  description: "Niche score 61/100 · $200K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 61/100 · $200K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — 20x25x6 air filter - Flapen"
---

# **20x25x6 air filter**

**Worth a look**

Shows sweet-spot pricing room ($37.85–$98.50), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 39Growth 63Conversion 73Competition 58Returns 84Price range 95Avg price 89Brand share 44Review moat 44Quality gap 53

**Price range**

**Incredible****$37.85–$98.50**

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

**Avg price**

**Great****$62.46**

avg listing price — sweet spot $15–$100

**Returns**

**Great****1.6%**

return rate — above 5% kills the launch gate

**Conversion**

**Good****6.8%**

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

**Growth**

**Good****+41.3%**

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

**Competition**

**Good****50%**

top-5 click share — leaders hold, buyers still browse

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Brand share**

**Okay****78%**

top-5 brand share — brands hold most of the demand

**Review moat**

**Okay****2,062.2**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Okay****$200K**

$200K/yr · 47K searches

**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")

## Trend