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
- WiFi connectivity for remote control
- Voice control with Alexa and Google Home
- High accuracy with ±1.8°F precision
Smart Thermostat
Smart WiFi Thermostat Temperature Controller WiFi Smart Control for remote adjustment
£24.90
- Features
- WiFi Smart Control for remote adjustment
- Precision Temperature Regulation with ±0.9°F accuracy
- Versatile Temperature Range from 41°F to 210°F
- Features
- 4 sq. inch display
- Blue backlight
- Glow in the dark light button
- Features
- Energy-efficient performance with automatic speed adjustment
- Whisper-quiet operation under 18 dBA
- Convenient dual control via app and button
- Features
- Smart Comfort Control
- Remote Accessibility via smartphone or tablet
- Versatile Compatibility with heat pumps and conventional systems
- Features
- Z-Wave compatible smart thermostat
- Programmable temperature scheduling
- Touchscreen display
- Features
- Quiet 25 dB operation
- 1076 CFM airflow at 28 ft/s
- 90° oscillation
- Features
- 1451 CFM ultra-high airflow
- WiFi, voice, and remote control
- Auto 120° vertical and 90° horizontal oscillation
- Features
- Energy saving mode
- 7-day programmable schedule
- Remote access via app
- Features
- Compatible with Amazon Alexa, SmartThings, Google Home, IFTTT
- Customizable touchscreen in full color with easy-to-read text
- View local weather and indoor/outdoor relative humidity
Smart Fan
(9)
AirPro Collection Smart Fan WiFi Module Gray Compatible with Alexa/Google Home
£39.52
£39.71
- Features
- Compatible with Alexa/Google Home
- Works with iOS/Android/Siri
- Control4/ELAN/Hubitat integration
- Features
- Energy Star Certified
- Global control via app
- Smart scheduling with presets
- Features
- 12,000 BTU cooling capacity
- 4-in-1 functionality
- Smart app and voice control
- Features
- Works with Google Home and Alexa
- High resolution LCD touch screen
- Smartphone GPS location services
Smart Thermostat
(28)
Honeywell Home S200 Up to 3H/2C heat pump and 2H/2C conventional
£78.45
£72.59
- Features
- Up to 3H/2C heat pump and 2H/2C conventional
- Supports single-stage 1H/1C
- UWP wall plate for speedy installation
- Features
- Intelligent climate control
- Remote control from anywhere
- Works with Alexa & Google
Smart Thermostat
(726)
5-Inch Full-Color Touch Screen Smart Thermostat Alexa-enabled connected thermostat
£169.36
£140.77
- Features
- Alexa-enabled connected thermostat
- Full color 5-inch touch screen
- Wi-Fi and smart phone control
Smart Thermostat
(64)
nVent Nuheat Signature WiFi-enabled 7-day programmable scheduling
£212.67
£204.28
- Features
- WiFi-enabled 7-day programmable scheduling
- Compatible with Alexa, Google Assistant, IFTTT
- 3.5" color touchscreen with intuitive interface
- Features
- Air Multiplier technology circulates purified air throughout the whole room
- All year-round purifier. Heats in the winter, cools you in the summer
- Curved and magnetized remote control stores neatly on the machine. Not app compatible
- Features
- Gentle yet powerful airflow with 90ft reach at 26ft/s
- Whisper-quiet operation at 20dB
- Full-automatic oscillation with 150° horizontal and 135° vertical
- Features
- App and voice control with Alexa and Google Home
- Multiple modes including manual, program, eco, comfort, anti-freezing, and holiday
- Weekly scheduling with 7-day programming and six customizable time slots per day
- Features
- Remote control via app
- Voice assistant integration
- Rotatable knob operation
Smart Thermostat
Thermostatic Radiator Valve with LCD Display Zigbee 3.0 technology for smart home integration
£18.49
- Features
- Zigbee 3.0 technology for smart home integration
- Voice control with Alexa and Google
- Precise temperature control with LCD touchscreen
- Features
- APP remote control via smartphone
- Wide temperature range from -40 to 230°F
- High current capability with 30A relay
