Description
ST75W, Tap into home comfort with Sensi™ Touch Wi-Fi Thermostat, and remotely access, change or program your home temperature – Anytime, Anywhere. With thoughtful design features like in-app installation instructions, HD touchscreen color display and smart home integration options, complete comfort control is right at your fingertips.
Features
Extensive Compatibility: works with the HVAC equipment found in most homes – all system types require a common wire (c-wire).
Easy to Install: design features like illuminated easy-click terminals and step-by-step instructions with video tutorials available right in the app
Energy Saving Features: with features like geofencing, flexible scheduling and remote access, you can save money without compromising your comfort
Touchscreen color display: features easy-to-read temperatures, intuitive menus and back glow
Smart Home Compatible: integrates directly with Apple HomeKit, Amazon Alexa and Wink
Smart Alerts: detects extreme temperatures and humidity levels to keep you informed
Automatic Upgrades: as features are enhanced and released, Sensi thermostat software is kept up-to-date automatically
Control from Anywhere: use the intuitive mobile app to set, change and program your home comfort from across the room or across the country
Multi-Thermostat Control: using the Sensi online portal or mobile app, available on Apple and Android smart devices
Indoor Humidity Sensor: for readings on the humidity levels in your home
Energy Star certified: check out rebates available through your local utility company (utility rebate finder)
Specifications
Energy Star Certified Yes
Program Options Programmable – 7 Day or Non-Programmable
Program Periods Per Day Options 8 Max
Hardwire 30 Vac, NEC Class II, 50/60 Hz
Battery Power Rating N/A
3-Wire Zone Valve Connections Yes
Millivolt Compatible No
Economizer Connections No
Humidity Control Displays only humidity
Heat Pump Dual Fuel Control Yes (Remote Sensor Not Required)
Heat Pump Auxiliary Lockout Control – Outdoor Sensor Option None
Remote Sensor Options None
Auto Changeover (Heat/Cool) Yes
Fan Option Auto, On
Filter Change Reminder Yes
Early Start Yes
Keypad Lockout Total Lockout
Set-Point Temperature Limits No
Backlight Color
Terminals RC, RH, C, W/E, W2, Y, Y2, O/B/6, G, L
Voltage 30 Vac, NEC Class II, 50/60 Hz
Amp Rating 1.5A per terminal, 2.5A maximum all terminals combined
Rated Differential, Universal Heat (Conventional Gas, Oil, Electric): 0.5°F (Fast) 0.75°F (Med) 1.9°F (Slow); Cool (Central Air): 0.9°F (Fast) 1.2°F (Med) 1.7°F (Slow); Heat Pump: 0.9°F (Fast) 1.2°F (Med) 1.7°F (Slow); Aux. Heat: 0.5°F (Fast) .
Ambient Operating Temperature 32° to 105°F (0 to 40°C)
Operating Humidity 90% non-condensing maximum
