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 382 items
- Features
- Touchscreen interface
- Wifi connectivity
- Vision Pro 8000 technology
- Features
- Compatible with Alexa and Google Assistant
- 7-day programmable with 8 periods
- Energy Star certified
- Features
- Works with Alexa and Google Assistant
- Large touch screen display
- WiFi programmable for remote control
- Features
- Works with virtually any system type except electric baseboards
- 7 day programming with 4 periods per day
- Wi-Fi enabled for remote access via smartphone or computer
- Features
- Energy Star Certified
- Programmable
- Wi-Fi Enabled
- Features
- Programmable learning thermostat
- Self-programs to save energy
- Remote control via phone/laptop
- Features
- Voice control with Amazon Alexa and Google Assistant
- Remote temperature control via smartphone app
- Precise temperature control with ±1.8°F accuracy
- Features
- Wi-Fi Connectivity: Works on both 2.4 GHz and 5 GHz networks for flexible, reliable installation. Compatible with the Resideo/First Alert app, Amazon Alexa, Google Assistant, Apple HomeKit, and SmartThings
- Smart Scheduling: Offers multiple scheduling modes—5-1-1 day, 5-2 day, 7-day, 1-week schedules, or no schedule—with geofencing-based auto-away support. Adaptive learning adjusts system usage to reach desired temperatures efficiently
- User-Friendly Design: UWP wall plate ensures fast, clean installation and upgrade readiness. Large, bright display features a crisp font and optional always-on backlight. Customizable screen layouts let users prioritize display elements.
Smart Fan
(453)
Smart Fan – Ultra-Quiet 2-in-1 Air Circulator with Remote Ultra-quiet comfort, noise from 18 dB
€51.86
€69.44
- Features
- Ultra-quiet comfort, noise from 18 dB
- 2-in-1 cooling and circulation
- Smart features: app, voice, remote control
- Features
- Smart control via mobile app for remote temperature adjustments
- Voice control capability integration with leading smart home assistants
- Programmable week settings for custom temperature schedules
- Features
- ENERGY STAR Certified
- Large touchscreen display
- Up to 2H/1C heat pump and 2H/2C conventional
- Features
- Works with Matter, Alexa, Apple Home, Google Assistant
- 7x24h scheduling for energy saving
- App and voice control for on-the-go use
- Features
- Powerful 85 ft airflow
- 20 dB quiet operation
- 90° vertical and horizontal oscillation
Smart Thermostat
Programmable Smart WiFi Thermostat Voice control with Alexa and Google Assistant
€23.00
- Features
- Voice control with Alexa and Google Assistant
- Smart app control via Tuya or Smart Life
- Intelligent automatic temperature regulation
- Features
- Battery powered operation with up to 300 days of battery life
- Precise temperature control from 41°F to 203°F
- Weekly programmable with up to 6 periods for weekdays and 2 for weekends
- Features
- Wi-Fi/Voice/Alexa Control
- 6 Modes and 10 Speeds
- 12H Timer and Temperature Sensor
- Features
- Smart thermostat with RedLINK 3.0
- Indoor air sensor included
- Wi-Fi enabled
Smart Thermostat
(3418)
Honeywell Home RTH8560D Crystal-clear bright blue backlit display
€65.92
€67.48
- Features
- Crystal-clear bright blue backlit display
- Smart Response Learning Technology
- 7-day programmable scheduling
Smart Thermostat
(300)
Honeywell Home RENEWRTH8800WF/U White Energy Star certified for energy savings
€67.37
€67.66
- Features
- Energy Star certified for energy savings
- 7-day flexible scheduling or geofencing control
- Auto Home and Away Mode with geofencing
- Features
- Programmable smart thermostat that learns temperatures and programs itself for energy savings
- Home/Away Assist automatically adjusts to Eco Temperature when away
- Remote control via phone, laptop, or tablet from anywhere
Smart Thermostat
(17)
EdgeAnt EHVC523-Mirror Mirror Works with Alexa and Google Assistant
€87.89
€70.31
- Features
- Works with Alexa and Google Assistant
- 7-day programmable schedule
- Energy saving up to 25% annually
Smart Thermostat
Smart WiFi Temperature Humidity Monitoring Switch Advanced remote control via iOS/Android apps
€14.90
- Features
- Advanced remote control via iOS/Android apps
- Real-time monitoring of connected equipment
- Comprehensive historical data recording
- Features
- WiFi connectivity for remote control
- Compatible with Alexa and Google Assistant
- 7-day programmable scheduling
