# Amazon Smart Thermostat: specs and price

**Price (US):** $59.99 at safewise.com (US MSRP $59.99 (~$60). Announced Sept 28, 2021 in partnership with Honeywell Home; corroborated by Bloomberg launch coverage, Bob Vila 2026 review, and multiple utility marketplace listings. Third-party retail sometimes ~$79.99 but manufacturer MSRP is $60. Optional ~$25 C-wire power adapter kit available.), as of 2026-06-27. A sourced, dated price of record — other retailers (incl. Amazon) may be lower. Among the 13 smart thermostats we track it is the cheapest; category median $159.
**Brand:** Amazon
**Released:** 2021
**Price tracked since:** June 2026

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | $59.99 |
| Brand | Amazon |
| Released | 2021 |
| Display | Basic segmented LED/LCD display; no color touchscreen |
| Sensors included | Temperature plus indoor humidity sensor (humidity reported in Alexa app, not shown on the on-unit display); no occupancy sensor, no remote sensor support |
| Geofencing | Yes |
| Hvac compatibility | Low-voltage 24V systems (forced air gas/oil/electric, heat pumps); single-stage systems; does not support ACC-/ACC+ terminals, dual-band Wi-Fi only on 2.4 GHz |
| C wire required | No |
| Voice assistants | Amazon Alexa only (requires separate Echo device) |
| Energy reports | Yes |

## Where it stands

At $60, the Amazon Smart Thermostat is the cheapest of the 13 smart thermostats we track, where the median is $159.

## What reviewers say

Three whitelisted outlets reviewed the ~$60 Amazon Smart Thermostat in 2021-2022 and all rate it the best-value smart thermostat. Tom's Guide and Reviewed/USA Today are hands-on reviews (Reviewed wired it to a test rig); TechRadar is a 'should I buy' buying-advice piece with no hands-on testing. None report any lab-measured numbers (all measured arrays empty). The one universal caveat is that the thermostat is Alexa-only. All nine quotes were verified as literal substrings of the fetched pages. (Based on 3 reviews, 2 lab-tested, 2021-11-26–2022-02-24.)

Praised: Outstanding value at ~$60, undercutting Nest and Ecobee; Clean, minimalist design; includes a faceplate in the box; Intuitive Alexa Hunches automation for energy savings; Simple, responsive touch controls and app-guided setup.
Flagged: Works only with Alexa — no Google Home or Apple HomeKit; No support for remote temperature sensors; Requires a C-wire (adapter needed for older homes); Alexa Hunches unreliable at detecting when you're away.
Disagreement: Little cross-source disagreement — all three reach the same verdict (best value, recommended) and all flag Alexa-only exclusivity. On the lack of remote temperature sensors, only Tom's Guide and Reviewed call it out; TechRadar never raises it. Tom's Guide and Reviewed, both hands-on, found Alexa Hunches unreliable at detecting 'away,' whereas TechRadar (buying-advice, no hands-on) praised the intelligence without testing that scenario.
Sources: Tom's Guide (2021-11-26, tomsguide.com), TechRadar (2022-02-24, techradar.com), Reviewed (2021-12-09, reviewed.com)

## Frequently asked questions

**What do reviewers say about the Amazon Smart Thermostat?**

Three whitelisted outlets reviewed the ~$60 Amazon Smart Thermostat in 2021-2022 and all rate it the best-value smart thermostat. Tom's Guide and Reviewed/USA Today are hands-on reviews (Reviewed wired it to a test rig); TechRadar is a 'should I buy' buying-advice piece with no hands-on testing. None report any lab-measured numbers (all measured arrays empty). The one universal caveat is that the thermostat is Alexa-only. All nine quotes were verified as literal substrings of the fetched pages. Praised: Outstanding value at ~$60, undercutting Nest and Ecobee; Clean, minimalist design; includes a faceplate in the box; Intuitive Alexa Hunches automation for energy savings; Simple, responsive touch controls and app-guided setup. Flagged: Works only with Alexa — no Google Home or Apple HomeKit; No support for remote temperature sensors; Requires a C-wire (adapter needed for older homes); Alexa Hunches unreliable at detecting when you're away. (From 3 tester reviews, 2 lab-tested.)

**How much does the Amazon Smart Thermostat cost?**

The Amazon Smart Thermostat has a US price of $59.99 (US MSRP $59.99 (~$60). Announced Sept 28, 2021 in partnership with Honeywell Home; corroborated by Bloomberg launch coverage, Bob Vila 2026 review, and multiple utility marketplace listings. Third-party retail sometimes ~$79.99 but manufacturer MSRP is $60. Optional ~$25 C-wire power adapter kit available.), as of 2026-06-15.

**How does the Amazon Smart Thermostat compare on price?**

At $60, the Amazon Smart Thermostat is the cheapest of the 13 smart thermostats we track, where the median is $159.

**When was the Amazon Smart Thermostat released?**

The Amazon Smart Thermostat was released 2021.

**What are the Amazon Smart Thermostat's key specs?**

Amazon Smart Thermostat (Amazon): display Basic segmented LED/LCD display; no color touchscreen, sensors included Temperature plus indoor humidity sensor (humidity reported in Alexa app, not shown on the on-unit display); no occupancy sensor, no remote sensor support, geofencing Yes, hvac compatibility Low-voltage 24V systems (forced air gas/oil/electric, heat pumps); single-stage systems; does not support ACC-/ACC+ terminals, dual-band Wi-Fi only on 2.4 GHz, c wire required No. Full sourced spec sheet verified 2026-06-15.

Source: https://www.safewise.com/blog/best-smart-thermostats/ (safewise.com, accessed 2026-06-15)
Corroboration: https://www.energystar.gov/productfinder/product/certified-connected-thermostats/ (accessed 2026-06-15)
Canonical: https://frontdeskreview.com/product/smart-thermostats/amazon-smart-thermostat/
Cite: Per The Front Desk Review, the Amazon Smart Thermostat price of record was $59.99 as of 2026-06-15 — https://frontdeskreview.com/product/smart-thermostats/amazon-smart-thermostat/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl