Overview
The Carrier TC-WHS01 Comfort Series programmable thermostat provides intelligent HVAC control through WiFi connectivity and mobile app integration. This versatile thermostat is designed to be compatible with a number of HVAC system types and brands to allow you to upgrade to the convenience of remote access control. The unit combines field-proven reliability with modern smart home features, making it ideal for retrofit installations and new construction where energy savings and user convenience are priorities.
Key Features
- Programming capable 7 independent days/week with mobile app Quick Save feature for one button energy-saving mode adjustments
- Smart recovery and runtime tracking to optimize operation timing
- Mobile app and online control features to adjust temperatures or move your system into an energy saving “Quick Save” mode
- Energy smart design can orchestrate the use of heat pump and furnace as a Hybrid Heat® system during transitional seasons
- Battery-free operation—powered by connection to major system components
- Full-color LCD display with white outer casing
Technical Specifications
- Display: Full-color LCD
- Dimensions: 4.63″H x 7.38″W x 2.5″D
- Programming: 7-day independent schedule
- Communication: WiFi-enabled remote access
- Power Source: Battery-free (powered by system connection)
- Casing: White
- Compatibility: Multiple HVAC system types and brands
Typical Applications
The TC-WHS01 is well-suited for:
- Residential heating and cooling system retrofit upgrades
- New construction HVAC installations requiring modern control
- Systems with heat pump and furnace combinations (Hybrid Heat capability)
- Multi-zone and multi-stage heating/cooling applications
- Facilities requiring remote monitoring and scheduled operation adjustments
- Energy management programs with occupancy-based scheduling
Compatibility & Replacements
Compatible With
- Carrier HVAC systems and equipment
- Most major residential HVAC brands (heat pumps, furnaces, air conditioners)
- Evaporative coolers
- Hybrid Heat system configurations
- WiFi home automation networks
Replaces / Drop-In Replacement For
The TC-WHS01 serves as an upgrade from non-WiFi Carrier thermostats and compatible with systems using standard low-voltage thermostat wiring. Verify compatibility with your system integrator before ordering to ensure proper installation with your specific HVAC equipment.
Works With
- Carrier mobile app for remote control
- WiFi home networks
- Standard 24V low-voltage HVAC control wiring
- Smart home systems with WiFi integration capability














