Panasonic S-180ME2E5 E2 Type High Static Ducted Owner’s Manual

: June 12, 2024
: Panasonic

Table of Contents

S-180ME2E5 E2 Type High Static Ducted
Technical focus
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Indoor Unit / E2 Type
E2 TYPE
High Static Ducted Concealed duct / Air conditioning mode

S-180ME2E5 E2 Type High Static Ducted

High static and large airflow ducted for exceptional installation flexibility.

S-180ME2E5 / S-224ME2E5 / S-280ME2E5

Optional accessory

| Self-diagnosis Function
---|---
| Automatic Fan Operation
| Dry mode
| Automatic Restart Function

Technical focus

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
Available Fresh Air Intake mode (See page 80-81)

3-step static pressure set up
You can select between the three Static Pressure modes of 270 Pa/140 Pa/60(72*) Pa for extra installation flexibility.

Max. 270 Pa static pressure setting
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.

Sensible cooling 5-10% improved
New heat exchanger with Ø7mm pipe that increases the heat transfer surface to improve sensible cooling (5-10% improvement)

No Rap Valve Kit required
Thanks to improved performance, a Rap Valve Kit (CZ-P160RVK2) is no longer required.

Discharge air temperature control

Equipped with 4 sensors (Intake/ Discharge)
Able to control discharge air temperature for accurate room temperature control.
Possible to reduce cold drafts during heating operation.

Model Name	S-180ME2E5	S-224ME2E5	S-280ME2E5
Power source	220/230/240 V, 1 phase – 50 Hz, 220/230 V, 1 phase – 60 Hz
Cooling capacity	kW	18.0	22.4
BTU/h	61,400	76,400	95,500
Heating capacity	kW	20.0	25.0
BTU/h	68,200	85,300	107,500
Power input	Cooling	kW	0.400
Heating	kW	0.400	0.440
Running current	Cooling	A	2.40/2.30/2.20
Heating	A	2.40/2.30/2.20	2.55/2.45/2.35
Fan	Type	Sirocco fan	Sirocco fan
Air flow rate (H/M/L)	m³/h	2,940/2,640/2,340	3,360/3,060/2,640

4,320/3,780/3,180
L/s| 817/733/650| 933/850/733| 1,200/1,050/883
Motor output| kW| 0.560 x 2| 0.560 x 2| 0.750 x 2
External static pressure| Pa| 140 (60/270)| 140 (60/270)| 140 (72/270)
Sound power level (H/M/L)| dB| 76/74/72| 77/75/73| 81/79/75
Sound pressure level (H/M/L)| dB(A)| 44/42/40| 45/43/41| 49/47/43
Dimensions H x W x D| mm| 479 x 1,453 x 1,205| 479 x 1,453 x 1,205| 479 x 1,453 x 1,205
Pipe connections| Liquid| inches (mm)| Ø9.52 (3/8)| Ø9.52 (3/8)| Ø9.52 (3/8)
Gas| inches (mm)| Ø19.05 (3/4)| Ø19.05 (3/4)| Ø22.22 (7/8)
Drain piping| VP-25| VP-25| VP-25
Net weight| kg| 102| 102| 106
GLOBAL REMARKS| Rated conditions:| Cooling| Heating
---|---|---|---
Indoor air temperature
Outdoor air temperature| 27˚C DB / 19˚C WB
35˚C DB / 24˚C WB| 20˚C DB
7˚C DB / 6˚C WB

E2 TYPE HIGH STATIC DUCTED Dimensions

Refrigerant piping (liquid pipes) Ø9.52
Refrigerant piping (gas pipes) 180 & 224 type: Ø19.05, 280 type: Ø22.22
Power supply outlet (Ø25 grommet, rubber)
Power supply outlet (spare) (Ø30 knock-out)
Optional outlet for piping
Drain port 25 A, male thread
Duct connection for suction
Duct connection for discharge

E2 TYPE
Energy Saving
High Fresh Air Ducted

Concealed duct high-static pressure
High static and large airflow ducted for exceptional installation flexibility.

S-224ME2E5 / S-280ME2E5

Optional accessory

| Self-diagnosis Function
---|---
| Automatic Fan Operation
| Automatic Restart Function

Technical focus

100% fresh air intake for ventilation purpose
Design flexibility with high static pressure and large air volume
DC motor equipped
Power input 45% less (compared to H1 type)
Discharge air temperature control to reduce cold drafts during heating operation
Configurable air temperature control

High Fresh System

High Fresh System enables delivery of fresh outside air at almost the same temperature and humidity as indoor air without putting a burden on air conditioning.

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 unit and standard air ducted indoor units.
When other indoor units are connected in same circuit, keep following capacity ratio.
E2 type/Outdoor unit < 30%, and Total of indoors(incl. E2)/outdoor <100%

Discharge air temperature control

Equipped with 4 sensors (Intake/ Discharge)
Able to control discharge air temperature for accurate room temperature control.
Possible to reduce cold drafts during heating operation.

Remark For High Static Ducted Series

Model Name	S-224ME2E5	S-280ME2E5
Power source	220/230/240 V, 1 phase – 50 Hz, 220/230 V, 1 phase – 60 Hz
Cooling capacity	kW	22.4
BTU/h	76,400	95,500
Heating capacity	kW	21.2
BTU/h	72,300	90,400
Power input	Cooling	kW
Heating	kW	0.290
Running current	Cooling	A
Heating	A	1.90/1.85/1.80
Fan	Type	Sirocco fan
Air flow rate	m³/h	1,700
L/s	472	583
Motor output	kW	0.560 x 2
External static pressure	Pa	200
Sound power level	dB	75
Sound pressure level	dB(A)	43
Dimensions H x W x D	mm	479 x 1,453 x 1,205
Pipe connections	Liquid	inches (mm)
Gas	inches (mm)	Ø19.05 (Ø3/4)
Drain piping	VP-25	VP-25
Net weight	kg	102