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14x30x1 air filter

Launch it

A $2.8M/yr market growing +44.6% this quarter with returns at 0.9% — clears our launch bar.

Market size 96Growth 65Conversion 96Competition 22Returns 95Price range 95Avg price 95Brand share 8Review moat 14Quality gap 19

Market size

Incredible$2.8M

$2.8M/yr · 456K searches

Conversion

Incredible14.2%

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

Returns

Incredible0.9%

return rate — above 5% kills the launch gate

Avg price

Incredible$42.80

avg listing price — sweet spot $15–$100

Price range

Incredible$26.85–$75.68

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

Growth

Good+44.6%

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

Competition

Bad74%

top-5 click share — a locked-up shelf

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Review moat

Bad24,995.17

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad97%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, 14x30x1 air filter is a $2.8M/yr Amazon United States market (456K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Jun–Jul–Aug. Verdict: Launch it — 59/100.

Data updated Jul 27, 2026 · scored weekly · How we score niches

14x30x1 air filter market data

Units sold / yr
60K–80K
avg 4,000–5,000/product
Revenue / yr
$2.6M–$3.4M
units × avg price
Conversion rate
14.2%
Avg BSR
#36
Page quality
0%
Prime
72%
Sponsored
78%
Out of stock
2.3%
Avg brand age
59 months
Avg seller age
180 days

Competition & brand share

The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 flat

Sellers

26

Top-5 brand share

97%

Top 20: 100%

Top-5 click share

74%

Top 20: 100%

Open market

2%

  • Filtrete48%
  • Filterbuy31%
  • Simply12%
  • True Blue3%
  • Amazon Basics2%
  • Colorfil1%
  • Open — no brand owns it (2 brands, 2%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +44.6% search growth over the last 90 days.
15K10KSpike '25Prime Day '25Spike '26Prime Day '26SepDecMarJunAugNovMarMay

Peak months: Jun, Jul, Aug · busiest ÷ quietest = 2.2×

Top 14x30x1 air filter search terms

  • 14x30x1 air filter240K/yr
  • air filter 14x30x150K/yr
  • 14x30x1 air filter 6 pack25K/yr
  • 14 x 30 x 1 air filters for home24K/yr
  • ac filter 14x30x112K/yr
  • 14x30x114K/yr
  • air filters 14x30x114K/yr
  • filtrete 14x30x19K/yr
  • 14x30 air filter9K/yr
  • filter 14x30x18K/yr
All search terms

Top 14x30x1 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%5%$138K10%$276K15%$415K20%$553K1001K10K100K1.0M Reviews — right = deep review moat Market 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.

What buyers say about 14x30x1 air filter

What buyers praise and complain about, mined from review topics.

What buyers love

Filtration22%

“Good Value and Quality Filters”

Size-Overall21%

“those fit so snug. as they should”

Value For Money21%

“Great Value”

Quality-Overall14%

“Great quality and easy to get to my door”

Advertised Vs Actual Product6%

“As advertised”

Efficiency3%

“Work well”

Ease Of Use2%

“User friendly”

Assembly/Installation2%

“Easy to install”

Thickness1%

“Perfect thickness”

Spray/Flow1%

“Great air flow”

What buyers complain about

Size-Overall53%

“Doesn't fit the bill”

Filtration16%

“The filters are very tight”

Quality-Overall8%

“Extremely poor quality”

Value For Money3%

“Not worth the money”

Durability3%

“Comes apart almost immediately”

Noise Level2%

“They cause a humming”

Adhesion/Stickiness2%

“Not glued on sides”

Strength2%

“are so flimsy that they deformed in normal use”

Thickness1%

“The cardboard is thin”

Ease Of Cleaning1%

“It does not clean fine particulars like some others”

Top return reasons

Size-Overall81%
Filtration10%
Compatibility-Overall3%
Value For Money1%
Advertised Vs Actual Product1%
Quality-Overall1%
Defective Material/Parts1%
Material Quality0%
Functionality-Overall0%
Maintenance And Repair0%

Common questions

Is 14x30x1 air filter profitable to sell on Amazon United States?
The niche generates $2.8M/yr across 18 tracked products. 90-day search growth is +44.6%. Flapen's verdict: Launch it (59/100).
How competitive is the 14x30x1 air filter niche?
8 brands and 26 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 97% of demand.
What do buyers complain about in 14x30x1 air filter?
Top complaints mined from reviews: Size-Overall, Filtration, Quality-Overall. The return rate is 0.9%.
When does demand for 14x30x1 air filter peak?
Demand peaks in Jun–Jul–Aug; the busiest month runs 2.2× the quietest.
What does it cost to enter the 14x30x1 air filter niche?
Listings span $26.85–$75.68; the average listing price is $42.80 (sweet spot $15–$100). The average incumbent carries 24,995 reviews — the moat a new listing must climb.