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
Smart Thermostat
(431)
White-Rodgers 1F95-1277 White Large, easy-to-read touchscreen display
$164.46
$110.18
- Features
- Large, easy-to-read touchscreen display
- 7 day programmable thermostat
- Compatible with most heating, cooling, and heat-pump systems
Smart Fan
(20)
$194.09
$197.93
- Features
- Auto Odor & Humidity Sensing
- Bluetooth Speaker with Music Sync
- 7 RGB Modes & Dynamic Effects
Smart Thermostat
Eurofase Heating EFIKWSM Light Gray WiFi and Bluetooth connectivity
$395.00
$340.00
- Features
- WiFi and Bluetooth connectivity
- Smart controller
- Infrared heater compatibility
- Features
- 7 day programmable
- WiFi touchscreen app control
- voice control
Smart Fan
(1603)
Howeall HWVFSR White Dual intelligent thermostat with WIFI app control
$54.99
$44.99
- Features
- Dual intelligent thermostat with WIFI app control
- Super quiet operation under 16 dBA
- Fits 6" x 10" register holes for precise airflow
Smart Fan
(154)
Smart Reversible Twin Window Fan Smart app and WiFi control for remote operation
$55.00
$43.87
- Features
- Smart app and WiFi control for remote operation
- Built-in adjustable thermostat for automatic temperature regulation
- Powerful triple-fan design with customizable airflow
Smart Fan
(412)
Smart Ceiling Fan with Lights Grey Smart app and voice control (Alexa, Google)
$109.99
$98.99
- Features
- Smart app and voice control (Alexa, Google)
- 12 speeds and 3 fan modes
- Stepless color tones (2700-6500K)
- Features
- Smart WiFi control with Alexa and Google Home
- RGBAI lighting with 16 million colors
- 110 CFM ventilation for up to 230 sq ft
Smart Thermostat
(489)
Honeywell YTH6320R1001 White Equipment Interface Module for all HVAC
$252.16
$252.14
- Features
- Equipment Interface Module for all HVAC
- RedLINK wireless technology for reliability
- Return air sensor for temperature backup
- Features
- Works with Alexa and Google Assistant
- iOS & Android App control
- Energy Star Certified DC Motor
- Features
- No C-Wire required with adapter
- Remote control via app
- Compatible with Alexa and Google Assistant
- Features
- 4.3 inch touchscreen display
- SmartStart technology
- Remote access via mobile app
- Features
- SmartGeo Technology for automatic heating
- Smartphone touchscreen display
- WiFi connectivity with app control
Smart Thermostat
(480)
Emerson 1F95EZ-0671 Backlit 6 in. display with large characters
$95.59
$70.13
- Features
- Backlit 6 in. display with large characters
- 7 day programmable thermostat
- Compatible with most heating, cooling, and heat-pump systems
Smart Thermostat
(294)
Honeywell Home RTH2510B1018 7-day programming with 4 periods daily
$60.50
$54.00
- Features
- 7-day programming with 4 periods daily
- Precise temperature control ±1°F
- Backlit digital display
- Features
- 5 Control Options
- Powerful DC Motor
- Dimmable LED Lighting
- Features
- Ultra-quiet 20dB brushless DC motor
- 120-degree oscillation for wide coverage
- 28 ft/s maximum air velocity
- Features
- Large touchscreen display for easy temperature and schedule settings
- 7-Day menu-driven programming with 4 periods per day
- Smart Response Technology learns furnace and air conditioner timing
- Features
- Apple Adaptive Temperature for comfort and energy savings
- Apple Clean Energy Guidance for smarter energy use
- Easy installation with wide HVAC compatibility
- Features
- Wi-Fi connected for remote control
- Voice controlled with Alexa and Google Assistant
- 5 speeds and widespread oscillation
- Features
- Quiet at all speeds
- 6 speed levels + 4 modes
- 90° oscillation
- Features
- 5 Effective Ways to Control
- DC Tech with 10 wind speeds
- Versatile Dimmable LED
- Features
- Voice & App & Remote Control
- Powerful & Quiet DC Motor
- Multifunctional Ceiling Fan
- Features
- Smart Wi-Fi and app control with 5 speeds, oscillation, and timer via smartphone
- Adjustable height from 36 to 42 inches for versatile placement
- 90-degree wide oscillation for even air distribution in large rooms
