---
title: "Search terms — merv 16 - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/merv-16/search-terms"
last_updated: "2026-08-09T04:30:27.563Z"
locale: en
meta:
  description: "Niche score 56/100 · $363K/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 56/100 · $363K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Search terms — merv 16 - Flapen"
---

# **merv 16**

**Worth a look**

Shows low returns (1.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 54Growth 47Conversion 88Competition 48Returns 95Price range 29Avg price 71Brand share 49Review moat 82Quality gap 17

**Returns**

**Great****1.0%**

return rate — above 5% kills the launch gate

**Conversion**

**Great****10.3%**

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

**Review moat**

**Great****366.11**

avg incumbent reviews — the moat a new listing must climb

**Avg price**

**Good****$111.71**

avg listing price — sweet spot $15–$100

**Market size**

**Good****$363K**

$363K/yr · 32K searches

**Brand share**

**Okay****76%**

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

**Competition**

**Okay****56%**

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

**Growth**

**Okay****+17.4%**

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

**Price range**

**Okay****$54.89–$212.28**

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

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

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

## Search terms