What is an ECO MEIJIN
A system that controls lighting and air conditioning using door sensor and motion sensor. Unlike the conventional card-slot method , there is no burden to the guest. When the guest went out the room, all lights are turned off after 15 minutes (optional setting), and the air conditioning is switched to idling mode (pre-cooling/pre-heating) operation.
Characteristics of ECO MEIJIN
It is a system that controls lighting and air conditioning with door sensor and motion sensor. (Unlike the conventional card-slot method, it does not burden to the guest)
It is a system in which the door sensor and the motion sensor in the guest room detect the entry/exit of guest, and automatically switch the lighting ON/OFF and normal operation of air conditioning/precooling/preheating (idling mode) operation. Unlike conventional method such as card-slot, there is no burden to ther guest. An "ECO MEIJIN" which realizes environmental measures and energy cost reductions in a smart and stress-free manner for guests.
Our state-of-the-art energy saving system is designed to give highest guest satisfaction, which gives the good image of the hotel.
When entering and leaving the room
Upon entering the room: When the guest's entry into the room is detected, the lighting will automatically switch on (same as before) and the air conditioning returns to normal operation.
When leaving the room: When the guest's exit is detected, all the lights are turned off after 15 minutes (any time setting is possible), and the air conditioning is switched to precooling/preheating (idling mode) operation.
Idling mode control
When there is nobody in the room (the door sensor and the motion sensor detect guest’s exit from the room), it automatically switches to pre-cooling/pre-heating operation. It is a system that controls at a certain room temperature so that the guest does not feel uncomfortable when entering the room. (Cooling period 27℃, heating period 16℃ can be set arbitrarily)
Energy cost saving effect by ECO MEIJIN
Significant energy cost saving is realized by introducing ECO MEIJIN.
Our record shows that a hotel with approx.. 400 rooms achieved cost reduction of approx.. yen25 million/year.(In some cases, the amount of cost savings exceeded yen50 million /year.) *The difference in result depends on room occupancy rate, guest-mix and length of stay.