E2 Type High Static Ducted/High Fresh Air Ducted
High static and large airflow ducted with fresh air intake
E2 Type High Static Ducted/High Fresh Air Ducted units offer improved design flexibility in extended duct layouts thanks to their increased external static pressure. They also provide 100% fresh air intake for ventilation (except for S-180ME2E5).

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E2 Type High Static Ducted/High Fresh Air Ducted
Features
Cooling/Heating kW (rated) |
18.0/20.0 |
22.4/25.0 |
28.0/31.5 |
Cooling/Heating Btu/h (rated) |
61,400/68,200 |
76,400/85,300 |
95,500/107,500 |
Model No. |
S-180ME2E5* |
S-224ME2E5 |
S-280ME2E5 |
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*This model is not equipped with High Fresh System.
Fresh Air Intake Possible
High Fresh System enables the delivery of fresh outside air at almost the same temperature and humidity as indoor air without putting a burden on air conditioning.
Note: Only S-224ME2E5, S-280ME2E5. Capable of treating outdoor air only. Indoor air conditioner units are required to adjust indoor air temperature.

Mix Operation Unit with Standard Indoor Units
Possible to combine high fresh air ducted indoor units and standard air ducted indoor units. When other indoor units are connected in the same circuit, keep the following capacity ratio. E2 or H1 type / outdoor unit Less than 30%, and total of indoors (incl. E2 or H1) / outdoor Less than 100%

Selectable Static Pressure for Installation Flexibility
3-Step Static Pressure Set Up
You can select between the three static pressure modes of 270 Pa /140 Pa / 60 Pa (72 Pa*) for extra installation flexibility.
*28 kW model

Max. 270 Pa Static Pressure Setting for Large Facilities
A maximum static pressure setting of a high 270 Pa enables the use of long ducts for installation in a wide range of spaces. Ideal for large-scale offices, restaurants and other facilities.

Specs
R410A
High Fresh Air
Design flexibility thanks to high static pressure and large air volume
DC motor equipped
Power input 45% less (compared to E1 type)
Discharge air temperature control to reduce cold drafts during heating operation
Configurable air temperature control
100% fresh air intake for ventilation purpose (except for S-180ME2E5)