Mitsubishi Electric Y Series Manual page 143

Ceiling concealed type
Fresh air intake type
PEFY-P VMHS-E-F
PEFY-P VMH-E-F
• Technologies and functions
PEFY-P125VMHS-E-F PEFY-P125VMHS-E-F PEFY-P125VMHS-E-F PEFY-P125VMHS-E-F
Air conditioner with fresh air intake structure enables intake Air conditioner with fresh air intake structure enables intake Air conditioner with fresh air intake structure enables intake Air conditioner with fresh air intake structure enables intake Air conditioner with fresh air intake structure enables intake Air conditioner with fresh air intake structure enables intake Air conditioner with fresh air intake structure enables intake Air conditioner with fresh air intake structure enables intake
of outside air. Pre-treating the intake air contributes to ensure
optimized room comfort.
Enables intake of outside air
Fresh air can be taken in. This fresh air intake feature is
available for each air-conditioning zone.
*Fresh air intake type indoor units are designed to supply pretreated outside air to
the room. It is not for controlling internal thermal load.
Outdoor
unit
Exhaust
air
Indoor
unit
EA
A/C
Fresh air
Fresh air
R/C
Outlet air temperature control
(for PEFY-P VMHS-E-F models only)
Pre-treating the intake air before it is supplied to the room contributes to the stability of room temperature, ensuring optimized room
comfort.
*Outlet air temperature may fluctuate depending on the outside air temperature and the operating status of the indoor and outdoor units.
Drain pump (option)
The introduction of an upper drain pump allows the drain connection to be raised, allowing more freedom in piping layout design and
reducing horizontal piping requirements.
• PEFY-P VMHS-E-F
300 (11-13/16)
Drain pump
ensures a
lifting height
of up to
Drain hose
700 mm
[27 9/16 in.]
∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ P.167
Optional
PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F PEFY-P200, 250VMHS-E-F
Outdoor
unit
Outlet air
Fresh air
Indoor
Fresh air
unit
intake unit
OA
A/C
Fresh air
R/C
Refrigerant Air flow
or less
65 (2-9/16)
0 0
-10 -7/1
(Actual length)
PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P200, 250VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P200, 250VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F PEFY-P80, 140VMH-E-F
Flexible settings
• External static pressure
Selectable external static pressure expands design
possibilities.
PEFY-P VMHS-E-F
External static pressure (Pa)
PEFY-P VMH-E-F P80
External 208 V <35> -85- <170> <35> -85- <170> <140> -200 <110> -190
static
220 V <40> -115- <190> <50> -115- <190> <150> -210 <120> -200
pressure
230 V <50> -130- <210> <60> -130- <220> <160> -220 <130> -210
(Pa)
240 V <80> -170- <220> <100> -170- <240>
The factory setting of external static pressure is shown without brackets (< >).
Refer to "Fan characteristics curves", according to the external static pressure, in
the DATA BOOK for the usable range of the air flow rate.
• Airflow mode/rate
(For PEFY-P VMHS-E-F models only)
Two types of airflow modes are available, each of which has
three airflow rates to choose from.
Mode Normal airflow rate
Airflow rate Low-Medium-High
*Airflow rates are accessible from the remote controller.
• PEFY-P VMH-E-F
Drain pump
ensures a
lifting height
of up to
550 mm
[21 21/32 in.]
PEFY-P200, 250VMH-E-F PEFY-P200, 250VMH-E-F PEFY-P200, 250VMH-E-F PEFY-P200, 250VMH-E-F PEFY-P200, 250VMH-E-F PEFY-P200, 250VMH-E-F PEFY-P200, 250VMH-E-F PEFY-P200, 250VMH-E-F PEFY-P200, 250VMH-E-F
P125 P200 P250
<100>-<150>-200-<250>
P140 P200 P250
– –
High airflow rate
Low-Medium-High
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