After 2 hours there was an odour intensity reduction of approximately 0.4 levels more with nanoe™ X than with natural reduction.
Kaken Test Center, Japan
(Report No. KT-19-015089-1)
Tested product: CS-P160U6 4-way cassette air conditioner equipped with nanoe™ X. Test method: (1) The test air conditioner was installed inside an old office measuring approximately 7 m x 20 m x 2.7 m, or about 139 m². (2) A predetermined number of pieces of cloth (gauze) were hung in an approximately 1 m³ box and 5 cigarettes were lit and left for one hour. (3) The pieces of cloth that had absorbed the cigarette smoke odour were placed at a height of less than 1 m approximately 3 m away from the air conditioner outlet and the air conditioner was operated in fan mode. (4) Then a sensory evaluation was implemented (6-level odour intensity indication method). N = 9 subjects. Target odour: Cigarette smoke.