---
title: "16x20x1 Air Filter Merv 13 — $146K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/16x20x1-air-filter-merv-13"
last_updated: "2026-08-07T15:48:30.839Z"
locale: en
meta:
description: "Niche score 52/100 · $146K/yr market · 31K searches/yr · $42.29 avg price. Strong incumbent ratings (4.6★) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 52/100 · $146K/yr market · 31K searches/yr · $42.29 avg price. Strong incumbent ratings (4.6★) keeps it on the watch list. Data updated Jul 2026."
"og:title": "16x20x1 Air Filter Merv 13 — $146K/yr Amazon US Niche (2026) - Flapen"
---
# **16x20x1 air filter merv 13**
**Worth a look**
Shows low returns (0.8%), but strong incumbent ratings (4.6★) keeps it on the watch list.
Market size 32Growth 56Conversion 92Competition 30Returns 96Price range 95Avg price 95Brand share 26Review moat 24Quality gap 24
**Returns**
**Incredible****0.8%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$42.29**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$23.71–$82.47**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Great****11.3%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Good****+29.3%**
90-day search growth — must beat 0% to launch
**Market size**
**Okay****$146K**
$146K/yr · 31K searches
**Competition**
**Okay****67%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Okay****90%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****5,231.28**
avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, 16x20x1 air filter merv 13 is a $146K/yr Amazon United States market (31K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Jul. Verdict: Worth a look — 52/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **16x20x1 air filter merv 13 market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **$127K–$169K**
- units × avg price
- **Conversion rate**
- **11.3%**
- **Avg BSR**
- **#334**
- **Page quality**
- **0%**
- **Prime**
- **89%**
- **Sponsored**
- **83%**
- **Out of stock**
- **16.6%**
- **Avg brand age**
- **46 months**
- **Avg seller age**
- **180 days**
## **Competition & brand share**
The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**11 **—flat
**Sellers**
**27**
**Top-5 brand share**
**90%**
Top 20: 100%
**Top-5 click share**
**67%**
Top 20: 100%
**Open market**
**8%**
- BNX26% - Filterbuy24% - Filtrete19% - Simply10% - Aerostar10% - PuroAir3% - Open — no brand owns it (5 brands, 8%)
## **Demand & seasonality**
Weekly Amazon search volume, last 103 weeks — +29.3% search growth over the last 90 days.
3K2KSpike '24Holiday '24Spike '25Prime Day '25Holiday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Jul · busiest ÷ quietest = 2.0×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/16x20x1-air-filter-merv-13/trend)
## **Top 16x20x1 air filter merv 13 search terms**
- **merv 13 16x20x1**11K/yr+49.9%10.0% conv. - **16x20x1 air filter merv 13**14K/yr+24.5%9.6% conv. - **16x20x1 merv 13**3K/yr+18.7%11.5% conv. - **furnace filters 16x20x1 merv 13**3K/yr-23.8%4.7% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/16x20x1-air-filter-merv-13/search-terms)
## **Top 16x20x1 air filter merv 13 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%5%$7K10%$15K15%$22K20%$29K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 18 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**BNX TruFilter 16x20x1 Air Filter MERV 13 (6-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies Pollen Mold Bacteria Smoke Allergen MPR 1900 FPR 10**BNX**$53.70**4.7★7,885 rev](https://www.amazon.com/dp/B09XFLX5SD) [2**Filterbuy 16x20x1 Air Filter MERV 13 Optimal Smoke & Allergy Defense (4-Pack) Electrostatic Pleated HVAC AC Furnace Filters Replacement Made in USA (Actual Size: 15.50 x 19.50 x 0.75)**Filterbuy**$45.14**4.6★21,899 rev](https://www.amazon.com/dp/B00CJZ74LW) [3**Filtrete 16x20x1 Air Filter MERV 13 MPR 1900 Allergens Bacteria Viruses & Air Pollutants 3-Month AC/Furnace Filters Cleaner Air Reliable Airflow 2 HVAC Filters(Act Size 15.62x19.62x0.78 in)**Filtrete**$33.11**4.8★17,142 rev](https://www.amazon.com/dp/B00TUDHMOA) [4**Aerostar 16x20x1 MERV 13 Air Filter 6 Count ACTUAL SIZE (15.50 x 19.50 x 0.75 ) HVAC Air Conditioning & Furnace Filter for Allergies Dust Pet Dander & Smoke (MPR 1500 / FPR 10) Made in USA**Aerostar**$45.02**4.6★3,699 rev](https://www.amazon.com/dp/B01CR9JKOI) [5**BNX TruFilter 16x20x1 Air Filter MERV 13 (4-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies Pollen Mold Bacteria Smoke Allergen MPR 1900 FPR 10**BNX**$41.60**4.7★1,172 rev](https://www.amazon.com/dp/B09XFJFQ96)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**FilterWise 16x20x1 Air Filter MERV 13 Pleated HVAC Furnace and AC Replacement Filter Residential Heating and Cooling System Filter 2-Pack**Filter Wise**$23.71**2 rev1mo ago](https://www.amazon.com/dp/B0H4WNG466) [**PuroAir MegaFilter - 16x20x1 Air Filter MERV 13 Activated CarbonTech Defense - Heavy Duty 3 Layer Furnace Filters Allergens Pollen Dust Pet Dander Smoke Odors - HVAC Air Filter 16x20x1 (1-Pack)**PuroAir**$27.06**709 rev9mo ago](https://www.amazon.com/dp/B0FWD9Z3T9) [**P & D filter 16x20x1 MERV 13 Furnace Air Filter (3-Pack) | High Efficiency HVAC Filter | Fits Standard AC & Furnace SystemsActual Size: 15.75 x 19.75 x 0.75 inches**P & D filter**$28.12**60 rev1y ago](https://www.amazon.com/dp/B0DZGYLPX1) [**Chenzhit (6 Pack) 16x20x1 Furnace Air Filters MPR 1900 & FPR 10 MERV 13 Pleated Air Filter (Actual Size: 16 3/4x19 3/4x3/4)**Chenzhit**$42.95**647 rev1y ago](https://www.amazon.com/dp/B0DZS3842B) [**Maycold MERV 13 16x20x1 Air Filter (6-Pack) High-Efficiency Pleated AC & Furnace Filters Actual Size: 15.70 x 19.70 x 0.75 Individually Wrapped in Plastic**Maycold**$47.26**456 rev1y ago](https://www.amazon.com/dp/B0DSZVBHZQ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**FilterWise 16x20x1 Air Filter MERV 13 Pleated HVAC Furnace and AC Replacement Filter Residential Heating and Cooling System Filter 2-Pack**Filter Wise**$23.71**5.0★**▲ 218%**](https://www.amazon.com/dp/B0H4WNG466) [**Aerostar 16x20x1 MERV 13 Air Filter Pleated AC Furnace HVAC Filters (15.75x19.75x0.75) for Allergies Asthma Dust Pet Dander Pollen Smoke Bacteria MPR 1200 FPR 7 USA 4 Pack**Aerostar**$31.63**4.0★**▲ 211%**](https://www.amazon.com/dp/B08KJNYKP3) [**Simply 16x20x1 Air Filter Merv 13 4 Pack For Home AC Furnace & HVAC (Actual Size: 15.75x19.75x0.75) DUST Pet & Allergy Control**Simply**$31.81**4.3★**▲ 121%**](https://www.amazon.com/dp/B0CKY895VW) [**PuroAir MegaFilter - 16x20x1 Air Filter MERV 13 Activated CarbonTech Defense - Heavy Duty 3 Layer Furnace Filters Allergens Pollen Dust Pet Dander Smoke Odors - HVAC Air Filter 16x20x1 (1-Pack)**PuroAir**$27.06**4.6★**▲ 80%**](https://www.amazon.com/dp/B0FWD9Z3T9) [**Maycold MERV 13 16x20x1 Air Filter (6-Pack) High-Efficiency Pleated AC & Furnace Filters Actual Size: 15.70 x 19.70 x 0.75 Individually Wrapped in Plastic**Maycold**$47.26**4.7★**▲ 57%**](https://www.amazon.com/dp/B0DSZVBHZQ)
**~~View all trending →~~**
## **What buyers say about 16x20x1 air filter merv 13**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Filtration**31%
*“great quality filter”*
**Value For Money**21%
*“Totally worth the price”*
**Size-Overall**15%
*“Fit fine”*
**Quality-Overall**12%
*“Good quality items”*
**Advertised Vs Actual Product**4%
*“Works as advertised”*
**Ease Of Use**3%
*“easy to use”*
**Allergies**2%
*“fewer allergy flare-ups”*
**Strength**2%
*“The construction feels really solid”*
**Assembly/Installation**1%
*“This really cleans the air easy to install will definitely buy again”*
**Locally Manufactured**1%
*“Made in USA”*
### **What buyers complain about **
**Filtration**29%
*“Simply Air Filters - POOR FIT”*
**Size-Overall**18%
*“Simply Air Filters - POOR FIT”*
**Strength**10%
*“These are really flimsy”*
**Quality-Overall**10%
*“Cheap/low quality filters”*
**Value For Money**5%
*“Cheap not worth buying”*
**Color**3%
*“bad color choice”*
**Thickness**3%
*“The filter fabric is way too thin”*
**Maintenance And Repair**2%
*“require replacement more frequently than monthly”*
**Assembly/Installation**2%
*“The filters are not assembled properly”*
**Spray/Flow**2%
*“did not provide adequate airflow”*
### **Top return reasons **
**Size-Overall**76%
**Filtration**10%
**Compatibility-Overall**5%
**Advertised Vs Actual Product**3%
**Value For Money**2%
**Defective Material/Parts**1%
**Certifications**1%
**Thickness**1%
**Strength**0%
**Durability**0%
## **Common questions**
- **Is 16x20x1 air filter merv 13 profitable to sell on Amazon United States?**
- The niche generates $146K/yr across 18 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +29.3%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the 16x20x1 air filter merv 13 niche?**
- 11 brands and 27 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 90% of demand.
- **What do buyers complain about in 16x20x1 air filter merv 13?**
- Top complaints mined from reviews: Filtration, Size-Overall, Strength. The return rate is 0.8%.
- **When does demand for 16x20x1 air filter merv 13 peak?**
- Demand peaks in Jul; the busiest month runs 2.0× the quietest.
- **What does it cost to enter the 16x20x1 air filter merv 13 niche?**
- Listings span $23.71–$82.47; the average listing price is $42.29 (sweet spot $15–$100). The average incumbent carries 5,231 reviews — the moat a new listing must climb.
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