What are the different types of thermostats?

Mechanical Thermostats: These are the traditional, non-digital thermostats. They use mechanical components like bi-metallic strips or mercury bulbs to sense temperature changes and operate a mechanical switch to control the HVAC system.

Digital Thermostats: Digital thermostats feature electronic sensors to measure temperature accurately. They provide a digital display for temperature readings and often offer additional features such as programmable schedules, touchscreen interfaces, and user-friendly controls.

Programmable Thermostats: These thermostats allow users to set specific temperature schedules for different times of the day or week. This enables automatic adjustments to the temperature based on preset preferences, helping save energy by reducing heating or cooling when not needed.

Smart Thermostats: Smart thermostats are internet-connected devices that can be controlled remotely via smartphones or other connected devices. They offer features like Wi-Fi connectivity, smartphone apps, and compatibility with virtual assistants like Amazon Alexa or Google Assistant. Smart thermostats may also have learning capabilities to adapt to users' behavior and optimize energy efficiency.

Line Voltage Thermostats: These thermostats are designed to control high-voltage systems, such as electric baseboard heaters or radiant floor heating systems. They handle direct electrical currents and are typically used in residential or commercial applications where line voltage systems are installed.

Low Voltage Thermostats: Low voltage thermostats are commonly used in HVAC systems in residential and commercial buildings. They operate on low voltage (typically 24 volts) supplied by a separate transformer and are compatible with various heating and cooling systems, including furnaces, heat pumps, and central air conditioning units.

Hybrid Thermostats: Hybrid thermostats combine both mechanical and digital elements. They may have a mechanical switch for basic on/off control and a digital display for temperature readings and programming options.