Yes, there are different types of heat pumps, including:
Air-source heat pumps: These extract heat from the outdoor air for heating or cooling.
Ground-source (geothermal) heat pumps: These extract heat from the ground through underground loops for heating or cooling.
Water-source heat pumps: These extract heat from a water source, such as a lake or well, for heating or cooling.
Dual-fuel heat pumps: These combine a heat pump with a backup heating source, such as a gas boiler, for efficient heating in various conditions.