The SunTouch® SunStat® CommandPlus™ WiFi Floor Heating Thermostat is a programmable radiant heating control designed for electric floor warming systems. Built with integrated WiFi connectivity and remote access functionality, it allows homeowners to monitor and control floor heating systems through the Watts® Home mobile app from compatible iOS and Android devices.
A large 4.3" touchscreen display and guided setup interface simplify programming and scheduling while supporting a modern wall-mounted appearance. The thermostat supports flexible scheduling, automatic clock setting, weather compensation, warm weather shutdown, and energy usage monitoring to help improve heating efficiency and overall comfort.
The SunStat CommandPlus includes a built-in relay for controlling 120V and 240V electric floor heating systems along with integrated Class A GFCI protection for added safety. The system can operate using floor temperature sensing, air temperature sensing, or a combination of both to maintain consistent room and floor comfort.
Additional features such as voltage-level sensing, help screens, away mode functionality, and optional SunStat® R4 Relay compatibility make the CommandPlus thermostat a complete smart control solution for residential radiant floor heating installations.
Key Features
- WiFi Remote Access: Allows floor heating control through the Watts Home mobile app.
- Large Touchscreen Display: 4.3" interface with guided setup and scheduling controls.
- Flexible Temperature Control: Supports floor sensing, air sensing, or combined operation.
- Energy Usage Monitoring: Tracks radiant heating energy consumption.
- Built-In GFCI Protection: Integrated Class A GFCI improves installation safety.
- Weather Compensation Features: Automatically adjusts heating behavior based on conditions.
- 120V & 240V Compatibility: Controls most electric radiant floor heating systems.
- Modern Low-Profile Design: Clean appearance for residential wall installations.
Specifications
| Specification | Details |
|---|---|
| Operating Voltage | 120/240 VAC, 60 Hz |
| Maximum Load | 15 amps resistive |
| Maximum Power | 1800W at 120VAC 3600W at 240VAC |
| Display Size | 4.3" touchscreen |
| GFCI Protection | Class A (5mA trip) |
| Floor Sensor | 10k NTC thermistor, 15' cable included |
| Operating Temperature | 32°F to 86°F (0°C to 30°C) |
| Humidity Range | Below 90% RH non-condensing |
| Dimensions | 4.73" H × 3.11" W × 1.9" D |
| Warranty | 3 Years |
The SunTouch® SunStat® CommandPlus™ provides smart WiFi-enabled control for electric radiant floor heating systems with touchscreen operation, energy monitoring, and remote mobile access.
