Other travellers take issue with the lack of air-conditioning and a filthy smoking room.

Said air conditioning system comprises a catalytic heater, an air-conditioning duct, and an air-conditioning fan.

As a result, do not expect your room to be constantly air-conditioned during your absence.

To provide an air-conditioning control system in which air-conditioning can be performed in an efficient manner.

Other travellers take issue with the lack of air-conditioning and a filthy smoking room.

As a result, do not expect your room to be constantly air-conditioned during your absence.

The invention also relates to the air-conditioning system.

Said air conditioning loop is applicable in particular to air conditioning units in motor vehicles.

The air conditioning unit provides air conditioning for an interior space of the shielding unit.

The pre-air conditioning control unit (810) operates an air conditioning unit and an electric fan to perform pre-air conditioning upon receipt of a pre-air conditioning request signal.

Application in automotive vehicles and air conditioning systems for vehicle.

Described are an air conditioning and heat pump system and methods for conditioning air.

The air conditioning host controller (6) is connected with the central air conditioning system host (5).

Disclosed are an air-conditioning system, a control system and an air-conditioning control method.

Examples of quality shortfalls include defective heating or air-conditioning on night trains, or a lack of seats despite a reservation having been made.