Last price check Nov 15, 2026, 2:58 PM UTC 14 price drops in the last 7 days 427 products tracked
Sensi Smart Thermostat

Sensi

Sensi Smart Thermostat

Sensi Smart Thermostat, Wi-Fi, DIY, Alexa, Energy Star Certified, ST55

$89.99 List price: $129.99 31% off

Price as of Nov 15, 2026, 2:58 PM UTC (details)

Our last price check is more than a day old. See the current price on Amazon.

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Sold by Amazon.com

Highlights from the listing

  • PRIVACY PROTECTION*: Sensi won’t sell your personal information to third parties
  • EASY DIY INSTALLATION: Use the built-in level and step-by-step app instructions for a quick installation. Works with HVAC equipment found in most homes. Common wire (c-wire) is not required in most applications
  • SAVE ABOUT 23% ON HVAC ENERGY*: The ENERGY STAR-certified Sensi smart thermostat can help you save energy with features like flexible scheduling, remote access and usage reports
  • SIMPLE CONFIGURATION: Looks and feels like a thermostat. Has buttons and fits the same space as a traditional thermostat so you don’t have to patch and paint your walls
  • SMART MAINTENANCE: Sensi can help monitor the performance and efficiency of your HVAC system by delivering valuable usage reports, alerts about your equipment, and maintenance reminders like filter replacement

From the product's Amazon listing. We haven't tested this product.

Price history

High $89.99Low $89.99Nov 15
Our daily price checks since Nov 14.

30-day low: $89.99 · Previous check: $89.99

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