---
title: "24x24x1 Air Filter — $2.4M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/24x24x1-air-filter"
last_updated: "2026-08-06T23:59:21.689Z"
locale: en
meta:
description: "Niche score 58/100 · $2.4M/yr market · 389K searches/yr · $45.67 avg price. Clears our launch bar. Data updated Jul 2026."
"og:description": "Niche score 58/100 · $2.4M/yr market · 389K searches/yr · $45.67 avg price. Clears our launch bar. Data updated Jul 2026."
"og:title": "24x24x1 Air Filter — $2.4M/yr Amazon US Niche (2026) - Flapen"
---
# **24x24x1 air filter**
**Launch it**
A $2.4M/yr market growing +44.0% this quarter with returns at 0.7% — clears our launch bar.
Market size 95Growth 65Conversion 96Competition 19Returns 96Price range 95Avg price 95Brand share 5Review moat 10Quality gap 19
**Conversion**
**Incredible****13.5%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.7%**
return rate — above 5% kills the launch gate
**Market size**
**Incredible****$2.4M**
$2.4M/yr · 389K searches
**Avg price**
**Incredible****$45.67**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$25.83–$78.05**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Good****+44.0%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****77%**
top-5 click share — a locked-up shelf
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****32,463.38**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Bad****98%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, 24x24x1 air filter is a $2.4M/yr Amazon United States market (389K searches/yr). The top 5 brands hold 98% of demand. Demand peaks in Jun–Jul–Aug. Verdict: Launch it — 58/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **24x24x1 air filter market data**
- **Units sold / yr**
- **50K–60K**
- avg 3,000–4,000/product
- **Revenue / yr**
- **$2.3M–$2.7M**
- units × avg price
- **Conversion rate**
- **13.5%**
- **Avg BSR**
- **#55**
- **Page quality**
- **0%**
- **Prime**
- **54%**
- **Sponsored**
- **85%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **65 months**
- **Avg seller age**
- **164 days**
## **Competition & brand share**
The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **▼falling
**Sellers**
**27**
**Top-5 brand share**
**98%**
Top 20: 100%
**Top-5 click share**
**77%**
Top 20: 100%
**Open market**
**0%**
- Filtrete55% - Filterbuy27% - Simply8% - Filter King6% - Colorfil2% - Flanders2%
## **Demand & seasonality**
Weekly Amazon search volume, last 102 weeks — +44.0% search growth over the last 90 days.
13K8KSpike '25Prime Day '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Jun, Jul, Aug · busiest ÷ quietest = 2.1×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/24x24x1-air-filter/trend)
## **Top 24x24x1 air filter search terms**
- **24x24x1 air filter**190K/yr+48.5%13.1% conv. - **air filter 24x24x1**36K/yr+42.3%13.2% conv. - **ac filter 24x24x1**18K/yr+64.4%13.9% conv. - **24 x 24 x 1 air filters for home**22K/yr+7.4%14.0% conv. - **24x24x1 air filter 6 pack**14K/yr+27.6%15.2% conv. - **air filters 24x24x1**12K/yr+39.1%13.9% conv. - **24x24 air filter**13K/yr+19.8%9.5% conv. - **24 x 24 x 1 air filter**9K/yr+79.5%7.0% conv. - **ac filters 24x24x1**9K/yr+71.0%11.3% conv. - **24x24x1**8K/yr+55.4%12.7% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/24x24x1-air-filter/search-terms)
## **Top 24x24x1 air filter products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%$239K20%$479K30%$718K40%$957K101001K10K100K1.0M Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 13 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Filtrete 24x24x1 Air Filter MERV 5 6-Pack AC Furnace HVAC Filters for Home MPR 300 Basic Dust Defense Pleated Electrostatic Removes Lint & Dust (Actual Size 23.81x23.81x0.66 in)**Filtrete**$31.77**4.7★160,547 rev](https://www.amazon.com/dp/B07FNWCLPJ) [2**Filtrete 24x24x1 Air Filter MERV 11 MPR 1000 Allergens & Pet Dander 3-Month AC and Furnace Filters Cleaner Air Reliable Airflow 2 HVAC Filters (Actual Size 23.68 x 23.68 x 0.81 in)**Filtrete**$25.83**4.8★57,731 rev](https://www.amazon.com/dp/B07CQGMDV6) [3**Filterbuy 24x24x1 Air Filter MERV 8 Essential Dust & Allergy Defense (4-Pack) Electrostatic Pleated HVAC AC Furnace Filters Replacement Made in USA (Actual Size: 23.38 x 23.38 x 0.75)**Filterbuy**$38.18**4.6★3,196 rev](https://www.amazon.com/dp/B00CJZ90ZA) [4**Filterbuy 24x24x1 Air Filter MERV 8 Essential Dust & Allergy Defense (6-Pack) Electrostatic Pleated HVAC AC Furnace Filters Replacement Made in USA (Actual Size: 23.38 x 23.38 x 0.75)**Filterbuy**$46.54**4.7★51,098 rev](https://www.amazon.com/dp/B00CK02FZQ) [5**Simply 24x24x1 Air Filter Merv 8 6 Pack For Home AC Furnace & HVAC (Actual Size: 23.75x23.75x0.75) DUST Pet & Allergy Control**Simply**$42.50**4.7★53,363 rev](https://www.amazon.com/dp/B09RHN18GP)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Colorfil 24x24x1 Air Filter (2-Pack) | Made in the USA | Color Changing | Remove Cat and Dog Odor | MERV 8 for Pet Hair Dander and Dust | 23.5x23.5x0.75 Exact Size**Colorfil**$42.65**7,430 rev4y ago](https://www.amazon.com/dp/B099NQKT42) [**Simply 24x24x1 Air Filter Merv 8 6 Pack For Home AC Furnace & HVAC (Actual Size: 23.75x23.75x0.75) DUST Pet & Allergy Control**Simply**$42.50**53,363 rev4y ago](https://www.amazon.com/dp/B09RHN18GP) [**Filter King 24x24x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters MADE IN USA HVAC Pleated Electrostatic (Actual Size: 23.5 x 23.5 x .75)**Filter King**$43.89**2,030 rev7y ago](https://www.amazon.com/dp/B07HFGQ9W1) [**Filter King 24x24x1 Air Filter (MERV 8) (12-Pack) Dust & Allergy Control AC Furnace Filters MADE IN USA HVAC Pleated Electrostatic (Actual Size: 23.5 x 23.5 x .75)**Filter King**$78.05**45 rev7y ago](https://www.amazon.com/dp/B07HFG7317) [**Filtrete 24x24x1 Air Filter MERV 11 MPR 1000 Allergens & Pet Dander 3-Month AC and Furnace Filters Cleaner Air Reliable Airflow 6 HVAC Filters (Actual Size 23.68 x 23.68 x 0.81 in)**Filtrete**$73.06**11,774 rev8y ago](https://www.amazon.com/dp/B07FP5X2TF)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Filter King 24x24x1 Air Filter (MERV 8) (12-Pack) Dust & Allergy Control AC Furnace Filters MADE IN USA HVAC Pleated Electrostatic (Actual Size: 23.5 x 23.5 x .75)**Filter King**$78.05**4.7★**▲ 36%**](https://www.amazon.com/dp/B07HFG7317) [**Filter King 24x24x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters MADE IN USA HVAC Pleated Electrostatic (Actual Size: 23.5 x 23.5 x .75)**Filter King**$43.89**4.7★**▲ 23%**](https://www.amazon.com/dp/B07HFGQ9W1) [**AAF Flanders EZ Flow II 24 in. H x 24 in. W x 1 in. D Fiberglass 4 MERV Air Filter**Flanders**$49.00**4.6★**▲ 18%**](https://www.amazon.com/dp/B00CAO7DBS) [**Filtrete 24x24x1 Air Filter MERV 11 MPR 1000 Allergens & Pet Dander 3-Month AC and Furnace Filters Cleaner Air Reliable Airflow 6 HVAC Filters (Actual Size 23.68 x 23.68 x 0.81 in)**Filtrete**$73.06**4.8★**▲ 17%**](https://www.amazon.com/dp/B07FP5X2TF) [**Filtrete 24x24x1 Air Filter MERV 5 6-Pack AC Furnace HVAC Filters for Home MPR 300 Basic Dust Defense Pleated Electrostatic Removes Lint & Dust (Actual Size 23.81x23.81x0.66 in)**Filtrete**$31.77**4.7★**▲ 15%**](https://www.amazon.com/dp/B07FNWCLPJ)
**~~View all trending →~~**
## **What buyers say about 24x24x1 air filter**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Filtration**24%
*“Amazing filters”*
**Size-Overall**22%
*“Fits as it should”*
**Value For Money**13%
*“Affordable”*
**Quality-Overall**12%
*“are well made”*
**Advertised Vs Actual Product**8%
*“it works great at doing exactly what is says it will do”*
**Ease Of Cleaning**5%
*“feel like they clean the air better”*
**Assembly/Installation**2%
*“easy to install”*
**Storage Capacity**2%
*“Better than big store”*
**Compatibility-Overall**2%
*“Perfect fit for my A/C unit”*
**Ease Of Use**2%
*“Convenient”*
### **What buyers complain about **
**Size-Overall**41%
*“It doesn't fit”*
**Filtration**17%
*“the filter is flimsy”*
**Advertised Vs Actual Product**8%
*“The size advertised is not the actual size”*
**Quality-Overall**8%
*“Quality sucks”*
**Ease Of Use**3%
*“Very difficult to slide into the furnace slot”*
**Value For Money**2%
*“will cost more”*
**Smell**2%
*“Pretty much stinks as I had to rig it to keep in”*
**Compatibility-Overall**2%
*“unfortunately they are not compatible with our HVAC”*
**Strength**2%
*“Flimsy as well”*
**Thickness**2%
*“That said, they feel thin and a bit flimsy”*
### **Top return reasons **
**Size-Overall**83%
**Filtration**8%
**Compatibility-Overall**2%
**Value For Money**2%
**Advertised Vs Actual Product**1%
**Quality-Overall**1%
**Defective Material/Parts**1%
**Thickness**1%
**Functionality-Overall**0%
**Certifications**0%
## **Common questions**
- **Is 24x24x1 air filter profitable to sell on Amazon United States?**
- The niche generates $2.4M/yr across 13 tracked products. 90-day search growth is +44.0%. Flapen's verdict: Launch it (58/100).
- **How competitive is the 24x24x1 air filter niche?**
- 6 brands and 27 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 98% of demand.
- **What do buyers complain about in 24x24x1 air filter?**
- Top complaints mined from reviews: Size-Overall, Filtration, Advertised Vs Actual Product. The return rate is 0.7%.
- **When does demand for 24x24x1 air filter peak?**
- Demand peaks in Jun–Jul–Aug; the busiest month runs 2.1× the quietest.
- **What does it cost to enter the 24x24x1 air filter niche?**
- Listings span $25.83–$78.05; the average listing price is $45.67 (sweet spot $15–$100). The average incumbent carries 32,463 reviews — the moat a new listing must climb.
## **Related niches in Tools & Home Improvement**
- 73 [**solar outdoor lights**](https://flapen.com/research/us/tools-home-improvement/solar-outdoor-lights)$30.2M/yr+39.8%**Launch it**- 73 [**shower lamp**](https://flapen.com/research/us/tools-home-improvement/shower-lamp)$2.8M/yr+30.2%**Launch it**- 73 [**solar flowers**](https://flapen.com/research/us/tools-home-improvement/solar-flowers)$607K/yr+52.0%**Worth a look**- 73 [**american flag lights**](https://flapen.com/research/us/tools-home-improvement/american-flag-lights)$465K/yr+736.5%**Worth a look**- 73 [**solar fairy lights**](https://flapen.com/research/us/tools-home-improvement/solar-fairy-lights)$3.5M/yr+64.6%**Launch it**- 73 [**solar watering can with cascading lights**](https://flapen.com/research/us/tools-home-improvement/solar-watering-can-with-cascading-lights)$304K/yr+124.3%**Worth a look**[**All Tools & Home Improvement niches **](https://flapen.com/research/us/tools-home-improvement)