A 220v baseboard heater with a built-in thermostat typically has the following features:
- Operates on a 220-volt electrical supply
- Provides consistent heat output for a room
- Includes a built-in thermostat for temperature control
- Can be wall-mounted for easy installation
- Offers energy-efficient heating options
- May have safety features such as overheat protection
These heaters are commonly used for supplemental heating in homes or buildings.