Venstar T3950-IAQ Thermostat 4-Heat/2-Cool

Product Description

The Venstar T3950-IAQ thermostat is a smart digital thermostat with a built-in indoor air quality sensor and compatibility with VenNet wireless sensors. This thermostat is switchable between non-programmable and 7-day programmable modes and controls up to 4-Heat/2-Cool stages. It also manages humidification, dehumidification, and reheat functions.

• Features an indoor air quality sensor that continuously monitors IAQ.
• Offers switchable 7-day programmable or non-programmable settings.
• Compatible with condensate overflow warning systems.

Product Highlights

The T3950-IAQ thermostat is ideal for residential use, offering smart features and precise climate control.

Product Information

Standard Information

• Brand: VENSTAR
• Manufacturer Part Number: T3950-IAQ
• Country of Origin: United States

Technical Specifications

• Brand: Venstar
• Manufacturer: Venstar
• Model / MPN: T3950-IAQ
• Product Type: HVAC_CONTROL_THERMOSTAT
• Mount: Horizontal
• Options: Large Buttons, Wireless, Large Display, Auto Changeover, Smart Fan
• Voltage: 24v
• Features: Humidification Control, Keypad Lockout, Dehumidification Control, 365 Day Calendar, 7-Day Programmable, Humidity Sensor, Remote Adjustment, Remote Control, Sensor Averaging, Temperature Sensor
• Measures: Celsius, Fahrenheit
• Application: Residential, Multi-Stage (Heat/Cool), 4 Heat/2 Cool
• User Interface: Push Button
• Programmability: Programmable, Non-Programmable, 24 Hour
• 24V Output turns on when IAQ is poorer than defined limit: Yes
• Internal humidity sensor for humidification, dehumidification and reheat: Yes
• Selectable non-programmable or 7 day programmable: Yes
• Adjustable interstage timers and deadbands: Yes
• Setpoint Limits: Yes
• Dry Contact Input: Yes
• Single button press for Home/Away: Yes
• Programmable fan schedule: Yes
• Dualfuel capable: Yes
• Heatpump or electric aux heat lockout based on outdoor temperature: Yes
• Compatible Product: Whole House Air Conditioner & Heater
• Supported Wireless Protocols: Wi-Fi, Bluetooth
• Control Style: Alexa, Google Assistant, Amazon Alexa, Wi-Fi, App Control, Remote Control
• Item Height: 1.3
• Number in Pack: 1
• Heat Stages: 4
• Item Width: 4.5
• Thermostat Programmable Days: 7-Day
• Mounting Style: Wall-Mounted
• Item Depth: 1.3
• Mounting: Wall Mount
• Sensor Technology: Temperature
• Type: Thermostat
• System of Measurement: Inch
• Connectivity: Wi-Fi, Bluetooth, Wireless (Wi-Fi)
• Cool Stages: 2
• Mounting Location: Wall
• Smart Home Protocol: Alexa, Google Assistant
• Item Weight: 1
• Country of Origin: United States
• Device Type: Wi-Fi Thermostat, Programmable Thermostat, Non-Programmable Thermostat
• Display: Lock Out
• IoT/ Smart Home Compatibility: Alexa, Google Assistant
• Wireless Protocols: Wi-Fi, Bluetooth
• Heating Stages: 4
• Cooling Stages: 2
• 7 Day Programmable: Yes
• Dehumidification Control: Yes
• 365 Day Calendar: Yes
• Additional Features: 365 Day Calendar, 7-Day Programmable, Dehumidifaction Control, Humidity Sensor, Remote Adjustment, Remote Control, Sensor Averaging, Temperature Sensor
• Dimensions (Inches): 5.2 x 4.5 x 1.3
• Weight: 1 lb
• Compliance: California Title 24
• Built In Wi-Fi: True
• Digital Programmable: True
• Stages: 4 Heat/2 Cool
• Support Capacitive Touch: False
• Backlit: True
• Parts Application: HP W/Aux
• UL Listed: False
• UL Recognized: False
• Item Length: 5.2