---
title: "Reviews — 16x24x1 air filter - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/16x24x1-air-filter/reviews"
last_updated: "2026-08-08T07:59:47.548Z"
locale: en
meta:
  description: "Niche score 56/100 · $1.4M/yr market · 245K searches/yr · $41.82 avg price. Clears our launch bar. Data updated Jul 2026."
  "og:description": "Niche score 56/100 · $1.4M/yr market · 245K searches/yr · $41.82 avg price. Clears our launch bar. Data updated Jul 2026."
  "og:title": "Reviews — 16x24x1 air filter - Flapen"
---

# **16x24x1 air filter**

**Launch it**

A $1.4M/yr market growing +16.9% this quarter with returns at 0.9% — clears our launch bar.

Market size 84Growth 46Conversion 96Competition 34Returns 96Price range 95Avg price 95Brand share 3Review moat 12Quality gap 19

**Conversion**

**Incredible****13.3%**

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

**Returns**

**Incredible****0.9%**

return rate — above 5% kills the launch gate

**Avg price**

**Incredible****$41.82**

avg listing price — sweet spot $15–$100

**Price range**

**Incredible****$27.14–$71.30**

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

**Market size**

**Great****$1.4M**

$1.4M/yr · 245K searches

**Growth**

**Okay****+16.9%**

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

**Competition**

**Okay****65%**

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

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Bad****28,753.81**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Bad****99%**

top-5 brand share — brand-locked demand

## Reviews