Thermostat Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Thermostat sales on Amazon US totaled 84,400 units in July 2026 (▼ 16.4% vs. the prior month), generating an estimated $7,268,205 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 66.4% of unit volume and 64.0% of revenue, while a typical listing is priced at $88.23. The keyword itself pulled 33,488 Amazon queries over the same period (▼ 45.2% MoM).
Zooming out to the 12-month window ending July 2026, the thermostat Top 50 moved 903,750 units and $78,098,954 in cumulative sales — an average of 75,313 units and $6,508,246 per month. Monthly throughput topped out at 111,450 units in November 2025 and dipped to 35,700 in May 2026, leaving the latest reading 37.7% higher than August 2025.
Thermostat 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
84.4K
▼ 16.4% MoM
Monthly Revenue 2026/07
$7.3M
▼ 22.3% MoM
Top 10 Market Share 2026/07
66.4%
Thermostat Market Share & Sales Concentration on Amazon US — July 2026
The most-sold thermostat listing on Amazon US in July 2026 is ASIN B01H1R0K68 (Brand: TempPro), which sold 20,000 units at $10.49 apiece — equal to 23.7% of every unit tracked in this report and 3.3× the volume of the No. 2 listing.
The Top 10 ASINs account for 56,000 units and $4,652,050 in July 2026 — 66.4% of unit volume and 64.0% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Thermostat' on Amazon
July 2026
Is 66.4% 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
B01H1R0K68
TempPro TP50 Digital Hygrometer Indoor Thermometer Room Thermometer | Humidity Meter Humidity Gauge with Temperature Humidity Monitor for House Office Celler Greenhouse RV (Previously ThermoPro)
20K
▲ 0.0%vs. prior month
$215.2K
latest month
12-month trend
B0DT9MC2Z9
ecobee Smart Thermostat Essential - WiFi Thermostat, Energy Star Certified | Programmable Wi-Fi Thermostat - Works with Siri, Alexa, and Google Assistant. energy saving thermostat.
6K
▼ 14.3%vs. prior month
$779.3K
latest month
12-month trend
B08HRPDBFF
Google Nest Thermostat - Smart Thermostat for Home - Programmable Wifi Thermostat - Charcoal
5K
▼ 37.5%vs. prior month
$515.9K
latest month
12-month trend
B01NB1OB0I
Sensi Smart Thermostat, Wi-Fi, DIY, Alexa, Energy Star Certified, ST55
5K
▲ 25.0%vs. prior month
$405.9K
latest month
12-month trend
B08J4C8871
Amazon Smart Thermostat, Save money and energy, Works with Alexa and Ring, C-wire required
4K
▼ 60.0%vs. prior month
$320K
latest month
12-month trend
B0DSGGDCR8
Honeywell Home X2P Programmable Thermostat, White | RTH20B Single-Stage, 1 Heat/1 Cool Compatibility, 5-2 Day Schedule
4K
▲ 0.0%vs. prior month
$140.4K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Thermostat Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
TempPro is the best-performing thermostat brand in July 2026, moving 20,000 units across 1 ASIN for 35.7% of Top 10 volume. ecobee follows with 13,000 units (23.2%), ahead of Google on 8,000 units (14.3%).
With 7 brands splitting the Top 10 and 73.2% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $10.49 to $186.33, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
TempPro
1 ASIN in Top 10
35.7%
Units
20K
Revenue
$215.2K
Avg. price
$10.49
B01H1R0K68
$10.49·★4.6·155K revsTempPro TP50 Digital Hygrometer Indoor Thermometer Room Thermometer | Humidity Meter Humidity Gauge with Temperature Humidity Monitor for House Office Celler Greenhouse RV (Previously ThermoPro)
Units sold20K
ecobee
3 ASINs in Top 10
23.2%
Units
13K
Revenue
$2.3M
Avg. price
$186.33
B0DT9MC2Z9
$139.99·★4.2·1.8K revsecobee Smart Thermostat Essential - WiFi Thermostat, Energy Star Certified | Programmable Wi-Fi Thermostat - Works with Siri, Alexa, and Google Assistant. energy saving thermostat.
Units sold6KB09XXS48P8
$249.00·★4.3·4.1K revsecobee Smart Thermostat Premium - WiFi, Siri & Alexa Built-In, Smart Sensor | Air Quality Monitor. Works with Alexa, Siri and Google Home. Live view from your ecobee Doorbell. Energy Saving thermostsat
Units sold4KB09XXTQPXC
$169.99·★4.4·3.7K revsecobee Smart Thermostat Enhanced, Programmable Wifi Thermostat | Works with Siri, Alexa, Google Assistant - Energy Star Certified - Smart Home. Energy saving thermostat.
Units sold3K
2 ASINs in Top 10
14.3%
Units
8K
Revenue
$1.2M
Avg. price
$154.50
B08HRPDBFF
$79.00·★4.1·29.5K revsGoogle Nest Thermostat - Smart Thermostat for Home - Programmable Wifi Thermostat - Charcoal
Units sold5KB0D5BBYRJM
$229.99·★4.4·2.5K revsGoogle Nest Learning Thermostat (4th gen) + Nest Temperature Sensor (2nd gen) - Obsidian
Units sold3K
Trending Thermostat 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: B01I15S6OM booked 2K units at $18.99, with ▲ 0.0% MoM change. On the growth side, B0DNDS8PKF leads positive momentum with ▲ 100.0% MoM growth on 2K units, with B09X69FSMB close behind at ▲ 100.0% MoM on 2K 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.
B01I15S6OM
BN-LINK Reptile Thermostat Temperature Controller, Digital Heat Mat Thermostat for Seed Starting, Plant Germination, Greenhouse, Incubator, Brooder, Brewing, Reptiles Tank,40-108°F, 1000W, ETL Listed
Price
$18.99
Rating
4.6
Reviews
19.7K
Latest month sales
B0DNDS8PKF
NonProgrammable Thermostat for Home, Digital Energy-Saving Thermostat,Single-Stage Systems, 1 Heat/1 Cool, Easy DIY Install,White Backlight
Price
$26.59
Rating
4.5
Reviews
735
Latest month sales
B09X69FSMB
Honeywell Home T5 Smart Wi-Fi Thermostat | RTH8800WF2022, 7 Day-Programmable Touchscreen, Alexa Ready, Geofencing Technology, Energy Star, C-Wire Required
Unlock to view ASIN details and product titles
Price
$49.99
Rating
4.2
Reviews
1.4K
Latest month sales
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