Portable Ac Window Kit Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Portable Ac Window Kit sales on Amazon US totaled 39,450 units in July 2026 (▲ 9.0% vs. the prior month), generating an estimated $1,402,187 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 40.6% of unit volume and 46.9% of revenue, while a typical listing is priced at $37.20. The keyword itself pulled 3,536 Amazon queries over the same period (▼ 55.9% MoM).
Zooming out to the 12-month window ending July 2026, the portable ac window kit Top 50 moved 136,300 units and $5,248,091 in cumulative sales — an average of 11,358 units and $437,341 per month. Monthly throughput topped out at 39,450 units in July 2026 and dipped to 1,150 in December 2025, leaving the latest reading 157.0% higher than August 2025.
Portable Ac Window Kit Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
39.5K
▲ 9.0% MoM
Monthly Revenue 2026/07
$1.4M
▲ 1.5% MoM
Top 10 Market Share 2026/07
40.6%
Portable Ac Window Kit Market Share & Sales Concentration on Amazon US — July 2026
The most-sold portable ac window kit listing on Amazon US in July 2026 is ASIN B0F1FBRCL6 (Brand: Aukney), which sold 4,000 units at $29.99 apiece — equal to 10.1% of every unit tracked in this report and 2.0× the volume of the No. 2 listing.
The Top 10 ASINs account for 16,000 units and $657,350 in July 2026 — 40.6% of unit volume and 46.9% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Portable Ac Window Kit' on Amazon
July 2026
Is 40.6% Top 10 share highly concentrated?
Ask AI to evaluate competition, market structure, and entry opportunities using ’s tracked Amazon sales, ranking, and keyword data.
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Top 5 Volume Share breakdown
B0F1FBRCL6
Portable AC Window Vent Kit, Adjustable Vertical/Horizontal Sliding Window Kit Plate for AC Unit, Seamless Portable AC Window Seal With 5.9 Inch Diameter, 59 Inch Length Exhaust Hose
4K
▲ 33.3%vs. prior month
$104.8K
latest month
12-month trend
B0951MYZ8J
LEZIFU Portable Air Conditioner Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59" Length Hose for Vertical/Horizontal Window
2K
▼ 33.3%vs. prior month
$55.6K
latest month
12-month trend
B09NTXWX7S
Portable Air Conditioner Window Kit with 5.9” Exhaust Hose, Adjustable Universal Window Seal for AC Unit…
2K
▲ 100.0%vs. prior month
$55.4K
latest month
12-month trend
B093WGJVQY
Portable AC Window Vent Kit, Sliding Window AC Seal Kit 5.9" Exhaust Hose | Exhaust Hose Length 59", Plates 17-64", Universal Air Conditioner Window Seal Kit, No Coupler for Horizontal/Vertical Window
2K
▼ 33.3%vs. prior month
$58.6K
latest month
12-month trend
B0B4W98C1F
Portable AC Window Vent Kit - Complete Air Conditioner Window Kit, Adjustable PVC Window Seal Kit Panels Up to 60 Inches, for Universal Thread AC Exhaust Hose of 5.1" and 5.9" Diameter
1K
▲ 0.0%vs. prior month
$20K
latest month
12-month trend
B0D9VSP8PJ
BLACK+DECKER Portable Air Conditioner, 8,500 BTU, BPACT05SM, White | 5,100 BTU SACC for Rooms Up To 350 Sq. Ft., 3-in-1 Portable AC, Fan and Dehum with Full Function Remote Control & Window Kit
1K
▲ 0.0%vs. prior month
$272.1K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Portable Ac Window Kit Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Aukney is the best-performing portable ac window kit brand in July 2026, moving 4,000 units across 1 ASIN for 25.0% of Top 10 volume. LEZIFU follows with 2,000 units (12.5%), ahead of FFXWTSF on 2,000 units (12.5%).
Volume is spread across 10 brands, with the top three holding 50.0% between them. No single label controls the shelf, which usually leaves room for a well-differentiated listing to take share without outspending an incumbent. Average selling prices among the leaders run from $25.59 to $29.99, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Aukney
1 ASIN in Top 10
25.0%
Units
4K
Revenue
$104.8K
Avg. price
$29.99
B0F1FBRCL6
$29.99·★4.2·322 revsPortable AC Window Vent Kit, Adjustable Vertical/Horizontal Sliding Window Kit Plate for AC Unit, Seamless Portable AC Window Seal With 5.9 Inch Diameter, 59 Inch Length Exhaust Hose
Units sold4K
LEZIFU
1 ASIN in Top 10
12.5%
Units
2K
Revenue
$55.6K
Avg. price
$29.99
B0951MYZ8J
$29.99·★4.4·1.4K revsLEZIFU Portable Air Conditioner Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59" Length Hose for Vertical/Horizontal Window
Units sold2K
FFXWTSF
1 ASIN in Top 10
12.5%
Units
2K
Revenue
$55.4K
Avg. price
$25.59
B09NTXWX7S
$25.59·★4.4·813 revsPortable Air Conditioner Window Kit with 5.9” Exhaust Hose, Adjustable Universal Window Seal for AC Unit…
Units sold2K
Trending Portable Ac Window Kit Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B0D147RMZ3 booked 1K units at $26.39, with ▲ 900.0% MoM change. On the growth side, B0GSS9BLX9 leads positive momentum with ▲ 800.0% MoM growth on 900 units, with B0BBH519TM close behind at ▲ 200.0% MoM on 600 units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B0D147RMZ3
Portable Air Conditioner Window Vent Kit with 5.9" Exhaust Hose Universal Portable AC Window Seal Kit Adjustable 59 Inch Length Exhaust Hose for Sliding Horizontal&Vertical Windows
Price
$26.39
Rating
4.2
Reviews
520
Latest month sales
B0GSS9BLX9
Portable Air Conditioner Window Vent Kit with 5.9" Exhaust Hose, AC Window Vent Kit Adjustable 59" Length Hose for A/C Unit Universal for Sliding Vertical/Horizontal Windows
Price
$23.99
Rating
3.9
Reviews
67
Latest month sales
B0BBH519TM
Portable AC Window Vent Kit with 5.9” Exhaust Hose Window Seal Kit for Portable Air Conditioner, Adjustable Sliding Window Kit Plate for AC Unit Suitable for 5.9”/15 CM AC
Unlock to view ASIN details and product titles
Price
$27.99
Rating
4.3
Reviews
895
Latest month sales
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