![T7900 - Venstar T7900 - Venstar T7900 ColorTouch Thermostat 7 Day Programmable w/ WiFi & Humidity (4 Heat 2 Cool) T7900 - Venstar T7900 - Venstar T7900 ColorTouch Thermostat 7 Day Programmable w/ WiFi & Humidity (4 Heat 2 Cool)](https://www.supplyhouse.com/images/products/zoom/t7900-2.jpg)
T7900 - Venstar T7900 - Venstar T7900 ColorTouch Thermostat 7 Day Programmable w/ WiFi & Humidity (4 Heat 2 Cool)
![Quick look inside Venstar T7850 - One of the only 'no-cloud' WiFi Thermostats that plays nice with Home Assistant - karl Quick look inside Venstar T7850 - One of the only 'no-cloud' WiFi Thermostats that plays nice with Home Assistant - karl](https://karlquinsland.com/venstar-t7850-teardown-review/images/wifi_issue_02.png)
Quick look inside Venstar T7850 - One of the only 'no-cloud' WiFi Thermostats that plays nice with Home Assistant - karl
![T7900 - Venstar T7900 - Venstar T7900 ColorTouch Thermostat 7 Day Programmable w/ WiFi & Humidity (4 Heat 2 Cool) T7900 - Venstar T7900 - Venstar T7900 ColorTouch Thermostat 7 Day Programmable w/ WiFi & Humidity (4 Heat 2 Cool)](https://www.supplyhouse.com/images/products/zoom/t7900-1.jpg)
T7900 - Venstar T7900 - Venstar T7900 ColorTouch Thermostat 7 Day Programmable w/ WiFi & Humidity (4 Heat 2 Cool)
![Quick look inside Venstar T7850 - One of the only 'no-cloud' WiFi Thermostats that plays nice with Home Assistant - karl Quick look inside Venstar T7850 - One of the only 'no-cloud' WiFi Thermostats that plays nice with Home Assistant - karl](https://karlquinsland.com/venstar-t7850-teardown-review/images/wifi_issue_07.png)
Quick look inside Venstar T7850 - One of the only 'no-cloud' WiFi Thermostats that plays nice with Home Assistant - karl
![Amazon.com: Venstar T7900 Colortouch Thermostat with Built in Wifi / Humidity Control - Compatible with Alexa by Venstar : Appliances Amazon.com: Venstar T7900 Colortouch Thermostat with Built in Wifi / Humidity Control - Compatible with Alexa by Venstar : Appliances](https://m.media-amazon.com/images/I/41KDF1ZHp2L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Venstar T7900 Colortouch Thermostat with Built in Wifi / Humidity Control - Compatible with Alexa by Venstar : Appliances
![Venstar ColorTouch T8900 Thermostat with WiFi and Humidity Control White, 2 X 4.7 X 6.3" - Amazon.com Venstar ColorTouch T8900 Thermostat with WiFi and Humidity Control White, 2 X 4.7 X 6.3" - Amazon.com](https://m.media-amazon.com/images/I/31RwmMTgbhL._AC_.jpg)
Venstar ColorTouch T8900 Thermostat with WiFi and Humidity Control White, 2 X 4.7 X 6.3" - Amazon.com
![Venstar T7850 Colortouch 7 Day Programmable Thermostat with Built in Wifi (Replaces T5900 and Acc0454) - Amazon.com Venstar T7850 Colortouch 7 Day Programmable Thermostat with Built in Wifi (Replaces T5900 and Acc0454) - Amazon.com](https://m.media-amazon.com/images/I/41trUGO-9ZL.jpg)