Ecobee Smart Thermostat Premium vs Sensi Smart thermostat

Updated April 2026

Data from Amazon and official Ecobee and Sensi sites.

2026 verdict

For 2026, Ecobee Smart Thermostat Premium is the stronger overall choice. What pushes it ahead is included accessories, connectivity, and integrations, and sensors and alerts keeps the advantage from looking narrow. Sensi Smart thermostat is still relevant if you care most about price, but Ecobee Smart Thermostat Premium is the stronger recommendation overall. That makes Ecobee Smart Thermostat Premium the clearer recommendation in 2026.

Winner

Ecobee

Ecobee Smart Thermostat Premium

9% OFF

C$329.99

C$300.29

BUY NOW

Sensi

Sensi Smart thermostat

36% OFF

$129.99

$82.90

BUY NOW

Feature	Ecobee Smart Thermostat Premium	Sensi Smart thermostat	Winner
Price	C$300.29	$82.90	Sensi Smart thermostat
Included accessories	Trim Plate, Temperature Sensor	Trim Plate	Ecobee Smart Thermostat Premium
Connectivity	2.4 GHz Wifi, 5 GHz Wifi, Bluetooth	2.4 GHz Wifi	Ecobee Smart Thermostat Premium
Integrations	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, IFTTT, External Temperature Sensors	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant	Ecobee Smart Thermostat Premium
Sensors	Proximity / Motion, Occupancy, Temperature, Humidity, TVOC, CO₂	Temperature, Humidity	Ecobee Smart Thermostat Premium
Alerts	Temperature Alerts, Air Quality Alerts, Fire Alerts, Intrude Alerts	None	Ecobee Smart Thermostat Premium
Speaker	YES	NO	Ecobee Smart Thermostat Premium
Rating	4.4	4.4	Tie
Warranty	3 years	3 years	Tie
Screen	YES	YES	Tie
Energy Savings	YES	YES	Tie
System Health Monitor	NO	NO	Tie

Winner

Ecobee

Ecobee Smart Thermostat Premium

9% OFF

C$329.99

C$300.29

BUY NOW

+ Included accessories: Trim Plate, Temperature Sensor
+ Connectivity: 2.4 GHz Wifi, 5 GHz Wifi, Bluetooth
+ Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, IFTTT, External Temperature Sensors
- Price: C$300.29 vs $82.90

Sensi

Sensi Smart thermostat

36% OFF

$129.99

$82.90

BUY NOW

+ Price: $82.90
- Included accessories: Trim Plate vs Trim Plate, Temperature Sensor
- Connectivity: 2.4 GHz Wifi vs 2.4 GHz Wifi, 5 GHz Wifi, Bluetooth

Frequently Asked Questions (FAQ)

Which is better overall: Ecobee Smart Thermostat Premium or Sensi Smart thermostat?: Ecobee Smart Thermostat Premium has the stronger overall profile in this comparison, especially for included accessories, connectivity, and integrations.
What is the biggest difference between Ecobee Smart Thermostat Premium and Sensi Smart thermostat?: Price is one of the clearest differences: Ecobee Smart Thermostat Premium lists C$300.29, while Sensi Smart thermostat lists $82.90.
Which one looks better on price?: Ecobee Smart Thermostat Premium is listed at C$300.29, while Sensi Smart thermostat is listed at $82.90. Sensi Smart thermostat (better spec).
Who should buy Ecobee Smart Thermostat Premium?: Choose Ecobee Smart Thermostat Premium if your priority is included accessories and connectivity and that matters more than price.
Who should buy Sensi Smart thermostat?: Choose Sensi Smart thermostat if your priority is price and that matters more than included accessories.

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