Automation
Manufacturer: Control4
Model / SKU: C4-THERM-WH
The Control4 thermostat should be chosen around the HVAC system already in the property. Heating, cooling and humidity functions vary between installations. Share the equipment model information and current wiring so the right compatibility review can be arranged.
Before choosing this model
- Identify the HVAC equipment and current thermostat.
- Agree the schedules and comfort functions the household needs.
Technical specifications
| Warranty | 2 years |
|---|---|
| Voltage | Operating voltage: 24VAC (19.2-28.8VAC) |
| Current | Maximum: 2.5A (total), 1.0A (single output) Maximum surge current: 5A |
| Power Supply | Dual power. Can be battery- or 24VAC-powered. When both sources are available, the battery is used as backup power. |
| Battery Description | Battery power: AA size alkaline battery x 4 Battery life: Approximately 12 months |
| Outdoor and remote temperature sensor | Maximum distance: 300 feet (about 100 meters) |
| Room temperature measurement | Display range: 32° to 99°F (0° to 40°C) |
| Outdoor temperature measurement | Display range: -40° to 130°F (-40° to 55°C) |
| Setpoint temperature range | Heat: 40° to 90°F (4° to 32°C) Cool: 50° to 99°F (10° to 37°C) |
| Setpoint humidity range | Humidification: 10% to 50% R.H. Dehumidification: 40% to 90% R.H. |
| Control Communications | ZigBee (IEEE802.15.4), 2.4 GHz mesh networking |
| Temperature | Operating: 32° to 120°F (0° to 48.9°C) Shipping: -30° to 150°F (-34.4° to 65.5°C) |
| Relative Humidity | Operating: 5% to 90% R.H. (non-condensing) |
Public catalog reference checked 2026-11-08. International voltage and finish variants are included for identification; inclusion does not confirm Canadian certification, availability or compatibility. Legacy references may require a replacement. Confirm the exact model before ordering or installation.