How the Complete Air Management System
preserves indoor air quality
Temperature Control
Maintain the ideal room temperature for a comfortable environment.
Temperature
21—27℃
Humidity Control
Maintain the ideal room temperature while removing excess humidity.
Relative humidity
40%—60%
Purification
Inhibit viruses and the growth of mould with nanoe™ Technology, and replace polluted air by ventilation.
CO2＜1,000ppm
PM 2.5＜75μg/m3
Effect of humidity
Benefits of air conditioner humidity control for sleeping environments demonstrated
Humidity control is critical in creating
a comfortable sleeping environment.
When humidity in the room is close to 80%, perspiration does not evaporate easily, and body temperature cannot be adjusted properly, which makes it difficult to fall asleep and makes you feel uncomfortable when you wake up.
Controlling the humidity at 40–60% is important for a good night’s sleep. Air conditioner humidity control was shown to improve sensations of alertness, motivation, mood, calmness, and appetite upon waking. Humidity control is essential for restful sleep.
Supervised by Dr. Shuichiro Shirakawa
Director, Japan Sleep Assessment & Research Institute, Inc.; Medical Doctor
Evaluation of the impact of air conditioner humidity control on sleep
When the humidity was controlled while the subjects were sleeping, improvement was seen in the results of the questionnaire, in which 5 sensations upon waking were ranked on a 10-point scale.
1.Alertness
2.Motivation
3.Mood
4.Calmness
5.Appetite
Test overview
• Tested device: Room air conditioner equipped with nanoe™ X (CS / CU-X229C)
• Test space: Two approximately 25m2 rooms
• Test subjects: 6 men and 6 women, a total of 12 people aged 30-69
• Testing organization: TTC Co., Ltd.
• Test supervision: Dr. Shuichiro Shirakawa, Japan Sleep Assessment & Research Institute, Inc.
• Evaluation: A combination of quantitative objective evaluation and human-perceived subjective evaluation of night-time sleep quality using a test device, with and without humidity control, and using a double-blind method to eliminate the placebo effect.
• Demonstration: Feeling of refreshment upon waking, fatigue relief and improved work efficiency attributable to improved sleep quality with heating and cooling control and with nanoe™ X control, airflow control, humidity control and CO2 concentration control.