Combination Of Outdoor Unit; Specifications; Confirmation Of Parts Attached; Space Required Around Unit - Mitsubishi Electric PUHY-P-YSGM-A Anwendung

3. Combination of outdoor unit

This series is realized in the combination of main unit and sub unit.
Refer to the right table for each combination.

4. Specifications

Model
Noise level (50/60 Hz)
External static pressure
Indoor units Total capacity
Model
Quantity
Operation Standard type
temperature
Fresh air intake
type
Model
Noise level (50/60 Hz)
External static pressure
Indoor units
Total capacity
Model
Quantity
Operation
Standard type
temperature
Fresh air intake
type

5. Confirmation of parts attached

1 Conduit mounting plate (ø53)
Model P450 ~
P650YMM
P400,
P650YSM
5 Tapping screw M4
Model P450 ~
P650YMM
P400,
P650YSM

6. Space required around unit

[Fig. 6.0.1] (P.2)
<A> Top view
<C> When there is little space up to an obstruction
A Front B No restrictions on wall height (left and right)
C Air outlet guide (Procured at the site)
E Sub unit
G Wall height (H)
(mm)
L L
1 2
450 450
(1) Basic space required
(2) When there is an obstruction above the unit
(3) When inlet air enters from right and left sides of unit
• Wall heights <H> of the front and the back sides shall be within total height of
unit.
• When wall height <H'> exceeds total height of unit, add <h> dimension to L
and L of the Fig. 6.0.1.
2
<h> = wall height <H'> – total height of unit
10
PUHY-P850 PUHY-P900
63/64 dB<A> 63/64 dB<A>
1 ~ 42 1 ~ 42
Cooling mode: – 5 °CDB ~ 43 °CDB (0 °CDB ~ 43 °CDB with outdoor unit at lower position)
Heating mode: – 20 °CWB ~ 15.5 °CWB
Cooling mode: 21 °CDB ~ 43 °CDB
Heating mode: – 12.5 °CWB ~ 20 °CWB
PUHY-P1100 PUHY-P1150
64/65 dB<A> 64/65 dB<A>
2 ~ 42 2 ~ 42
Cooling mode: – 5 °CDB ~ 43 °CDB (0 °CDB ~ 43 °CDB with outdoor unit at lower position)
Heating mode: – 20 °CWB ~ 15.5 °CWB
Cooling mode: 21 °CDB ~ 43 °CDB
Heating mode: – 12.5 °CWB ~ 20 °CWB
2 Conduit mounting plate (ø46)
1 pc.
1 pc.
6 Connecting pipe for indoor unit
(gas side)
2 pcs.
2 pcs. 2 pcs.
<B> Side view
D Main unit
F Must be open
H No restrictions on wall height
Model
PUHY-P850YSGM-A
PUHY-P900YSGM-A
PUHY-P950YSGM-A
PUHY-P1000YSGM-A
PUHY-P1050YSGM-A
PUHY-P1100YSGM-A
PUHY-P1150YSGM-A
PUHY-P1200YSGM-A
PUHY-P1250YSGM-A
PUHY-P950
63/64 dB<A>
0 Pa
50 ~130 %
20 ~ 250
1 ~ 42
PUHY-P1200
64/65 dB<A>
0 Pa
50 ~130 %
20 ~ 250
2 ~ 42
3 Distributor (Gas)
1 pc.
1 pc. 1 pc.
7 Connecting pipe (Flange)
– 1 pc.
(4) When unit is surrounded by walls
Note:
• Wall heights <H> of the front and the back sides shall be lower than ei-
ther the front or the back panel.
• If the panel height is exceeded, add the <h> dimension of the Fig. 6.0.1 to
L and L .
1 2
(mm)
L L
1 2
450 450
Example: When the <h> dimension is 100 mm,
the L dimension becomes 450 + 100 = 550 mm.
1
(5) Collective installation
• When installing several units, provide the space between each block consider-
ing passage for air and people.
• Open in two directions.
• In case of wall height <H> exceeds total height of unit, add <h> dimension (h =
1
wall height <H'> – total height of unit) to * marked dimension.
• If there is a wall at both the front and the rear of the unit, install up to 1 set (main
unit and sub unit: 1 unit each) consecutively in the side direction and provide a
space of 1000 mm or more as inlet space/passage space for each 1 set.
Main unit
PUHY-P450YMM-A
PUHY-P500YMM-A
PUHY-P400YSM-A
PUHY-P550YMM-A
PUHY-P600YMM-A
PUHY-P650YMM-A
PUHY-P450YMM-A
PUHY-P500YMM-A
PUHY-P650YSM-A
PUHY-P550YMM-A
PUHY-P600YMM-A
PUHY-P1000 PUHY-P1050
63/64 dB<A> 63.5/64.5 dB<A>
1 ~ 42
PUHY-P1250
65/65.5 dB<A>
2 ~ 42
4 Distributor (Liquid)
– –
1 pc.
8 Packing (inside ø23, outsideø35)
1 pc.
– 1 pc.
Sub unit
2 ~ 42