Pre-school

Concentration Simulation Results

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Simulation Conditions

	Facility type :	Pre-school
	Target area :	769.2m²
	Space height :	2.7m
	Type of indoor unit and nanoe™ generator :	4-way Cassette (Mark 2) Wall-mounted (Mark 2)
	Type of outdoor unit :	VRF
	Ventilation unit :	ERV Cabinet Fan Ventilation Fan
	Average nanoe™ concentration level (120 minutes later) :	Level 1

nanoe™ distribution and concentration level over time

There are 7 key benefits provided by nanoe™ which commence when concentration reaches Level 1.
The concentration level affects the speed at which the benefits occur.Concentration level 2 is 10 times the concentration of level 1, and concentration level 3 is 20 times the concentration of level 1.

*The results shown are for simulation purpose only and concentration may vary due to actual room conditions.

nanoe™ distribution and concentration level over time

Exaust Air (EA)

Supply Air (SA)

1 minute later

10 minutes later

120 minutes later

Room Conditions

Classroom#1, Classroom#2, Classroom#3: 60.88㎡
Bedroom#1, Bedroom#2, Bedroom#3: 47.3㎡
Security room: 10.25㎡
Morning check: 10.25㎡
Hall: 70.6㎡
Corridor: 108.21㎡
Isolation room: 26.4㎡
Medical room: 19.73㎡
Corridor: 55.99㎡
Music/Gym room: 143.23㎡
• Type of indoor unit : 4-way Cassette, Wall-mounted
• Position of indoor unit or air outlet : As indicated in the image
• Ventilation
Position of air inlet/outlet : As indicated in the image
Amount of ventilation : Adequate ventilation level with reference to ASHRAE standards and guidelines

Other Conditions

Amount of generated nanoe: 9.6 trillion / second (Mark2)
Half-life of hydroxyl radical: Approximately 10 minutes
Simulation method: Fluid/concentration diffusional analysis by finite volume method

Remarks

The concentration level of nanoe™ is stabilized after a certain period of time time. This result shows the variability of nanoe™ diffusion at the 3 time points until when nanoe™ concentration is stabilized.
The diffusion of nanoe™ is not effected by the operation mode (heating, cooling, nanoe™, etc.) of the air conditioner.
Simulation was conducted as an independent space by dividing one home into individual room.
nanoe™ particles are extremely tiny in nano-meter size. They cannot be seen so the concentration image is solely for illustrative purposes.

Installation Plan

1. 4-way cassette 2. Wall-mounted 3. ERV 4. Cabinet Fan
5. Ventilation Fan 6. Wall-mount Ventilation Fan 7. VRF Outdoor Unit

• Product availability may vary depending on the sales area.
• We can also offer product configurations tailored to the region that provide equivalent performance. Please consult your local dealer.

Concentration level of nanoe™ X is the key for effectiveness

7 Effects nanoe™ X

Known as nature's detergent, hydroxyl radicals (also known as OH radicals) are natural reactive molecules looking to react with other elements such as hydrogen. This reaction enables hydroxyl radicals to inhibit the growth of pollutants. Panasonic's nanoe™ X technology brings these effects to purify surfaces and indoor environments.

The concentration level of nanoe™ X is the key to effectiveness. The higher the concentration, the more hydroxyl radicals are in the space, and the quicker the effect can be realised.

This will enable you to enjoy a pleasant and comfortable living space.

Level 1 : Effects expected at concentration Level 1

Adhered virus

(1) Testing organisation: Japan Food Research Laboratories
(2) Test subject: Adhered bacteriophage Φ x 174
(3) Test volume: Approx. 25 m³ laboratory (3.3 x 3.5 x 2.2m)
(4) Test result: Inhibited 99.8% in 8 hours
(5) Report No.: 13001265005-01

Airborne virus

(1) Testing organisation: Kitasato Research Center for Environmental Science
(2) Test subject: Airborne bacteriophage 174
(3) Test volume: Approx. 25 m³ laboratory (3.5 x 3.3 x 2.2m)
(4) Test result: Inhibited 99.74% in 6 hours
(5) Report No.: 24_0300_1

Bacteria

(1) Testing organisation: Japan Food Research Laboratories
(2) Test subject: Adhered staphylococcus aureus
(3) Test volume: Approx. 23 m³ laboratory (3.6 x 2.7 x 2.4m)
(4) Test result: Inhibited 99.1% in 8 hours
(5) Report No.: 13044083003-01

Mould

(1) Testing organisation: Japan Food Research Laboratories
(2) Test subject: Airborne cladsporium
(3) Test volume: Approx. 23 m³ laboratory (3.6 x 2.7 x 2.4m)
(4) Test result: Inhibited 99% in 1 hour
(5) Report No.: 205061541-001

Level 2 : Effects expected at concentration Level 2

Level 2 is 10 times more concentrated than Level 1, and compared to Level 1 takes less time to realise the effects.

Pollen

After 8 hours
(1) Testing organisation: Panasonic Product Analysis Center
(2) Test subject: Adhered cedar pollen allergens
(3) Test volume: Approx. 24 m³ laboratory (3.64 x 2.73 x 2.4m)
(4) Test result: Inhibited over 88% in 8 hours
(5) Report No.: BAA33-130402-F0

After 24 hours
(1) Testing organisation: Panasonic Product Analysis Center
(2) Test subject: Adhered cedar pollen allergens
(3) Test volume: Approx. 24 m³ laboratory (3.64 x 2.73 x 2.4m)
(4) Test Result: Inhibition of 99% or more in 24 hours
(5) Report No.: 4AA33-151001-F01

Level 3 : Effects expected at concentration Level 3

Level 3 is 20 times more concentrated than Level 1, and compared to Level 2 takes less time to realise the effects.

Pollen
Time to inhibition of pollen up to 99%

Level 2:
(1) Testing organisation: Panasonic Product Analysis Center
(2) Test subject: Adhered cedar pollen allergens
(3) Test volume: Approx. 24 m³ laboratory (3.64 x 2.73 x 2.4m)
(4) Test Result: Inhibition of 99% or more in 24 hours
(5) Report No.: 4AA33-151001-F01

Level 3:
(1) Testing organisation: Panasonic Product Analysis Center
(2) Test subject: Adhered cedar pollen allergens
(3) Test volume: Approx. 24 m³ laboratory (3.64 x 2.73 x 2.4m)
(4) Test Result: Inhibition of 99% or more in 12 hours confirmed
(5) Report No.: L19YA009

Age-related body odour
Time to reduce odour intensity by 1.7 levels

Level 2:
(1) Testing organisation: Panasonic Product Analysis Center
(2) Target odour: Surface-adhered age-related body odour
(3) Test volume: approximately 23 m³-sized test chamber
(4) Test result: Odour intensity reduced by 1.3 levels in 2 hours
(5) Report No.: Y18HM047-1

Level 3:
(1) Testing organisation: Panasonic Product Analysis Center
(2) Target odour: Surface-adhered age-related body odour
(3) Test volume: approximately 23 m³-sized test chamber
(4) Test result: Odour intensity reduced by 1.7 levels in one hour
(5) Report No.: Y18HM059