No C Wire Options
Compare no-C-wire smart thermostats by power method: included adapters and extenders, battery power, and the line-voltage systems to rule out.
Smart Heating & Cooling Systems
Found 326 items
- Features
- Energy Efficient Cooling
- 16 Lighting Settings with 7 Speed Settings
- Works with Alexa and Google Assistant
- Features
- Whole-room airflow up to 90 feet
- Smart 2-in-1 fan with app and voice control
- 9 speeds and 6 modes including Auto Mode
Smart Fan
(9)
East Grove Home E-FR-022452L-WTNAT APP-enabled controls with Smart Life app
£113.49
£109.70
- Features
- APP-enabled controls with Smart Life app
- Includes intuitive white remote control
- Ultra-efficient and silent 6-Speed DC motor
- Features
- 5 Control Options
- Powerful DC Motor
- Dimmable LED Lighting
- Features
- Smart Voice/Phone/Remote control
- Whisper-Quiet DC Motor with 6 Speeds
- Color-changing & Dimmable Lights
- Features
- Wi-Fi connectivity
- Big, backlit screen
- LED light
- Features
- Power supply: 95–240 VAC, 50/60 Hz, or 24 V DC/AC, 50/60 Hz; check the laser-printed information on the thermostat back for the actual voltage.
- Current load: 5 A for water heating or gas boiler; 16 A for electric heating.
- Temperature control accuracy: ±1°C; set temperature range: 5–35°C.
- Features
- For water heating or gas boilers: 5 A; for electric heating: 16 A.
- Operating voltage: 95–245 V AC; supply frequency: 50–60 Hz.
- Zigbee standard: IEEE 802.15.4; operating frequency: 2.405–2.480 GHz.
- Features
- 4.46 kW power
- Fuel tank capacity: 1.98 gal / 7.5 L
- Fuel consumption: 0.05–0.1 gal/h (0.18–0.34 L/h)
- Features
- 20 W solar panel with battery storage
- Airflow: 220 CFM; fan speed: 2030 RPM
- Maximum air speed: 4.3 m/s; noise level: 45 dB
- Features
- APP-enabled controls
- Intuitive white remote control
- Ultra-efficient silent DC motor
- Features
- 5 Control Options
- Whisper-Quiet DC Motor
- Dimmable LED Light
- Features
- Independent smart outlets with AI climate targeting for ideal environments
- Program outlets individually with climate triggers, schedules, timers, or AI sync
- Control from anywhere via WiFi app with real-time alerts and data charts
- Features
- Works with Alexa, Google Assistant
- Adjustable CCT LED Light
- Remote and app control
