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3-3. TYPICAL COMBINATION EXAMPLE
Branch box is located INSIDE of condominium
Branch box
(Inside)
Installing branch box indoors
Only 1 piping is required between the outdoor and
indoor offering a fine external view.
Branch box (5 branch type)
Outdoor unit
SEZ-60
MSZ-35
MSZ-35
MSZ-25
MSZ-25
Living
Dining
Bedroom (1)
Bedroom (2)
Master
bedroom
Indoor unit type (capacity class)
Rated capacity (cooling) (kW)
22
2.2
25
2.5
35
3.5
50
5.0
71
7.1
60
6.0
80
8.0
■
System example of 5 indoor units
■
Verification
The rated capacity should be determined by observing the table below. The unit’s quantities are limited in 2 to 8 units.
For the next step, make sure that the selected total rated capacity is in a range of 4.4 ~ 18.5kW.
The total indoor unit capacity should be within the outdoor units. (=14.0kW is preferred).
Combination of excessive indoor units and an outdoor unit may reduce the capacity of each indoor unit.
The rated indoor capacity is as the table below.
Example:
Total rated capacity
18.0
18.5kW
MSZ-25
= 2.5
+
+
+
+
SEZ-60
= 6.0
MSZ-35
= 3.5
MSZ-35
= 3.5
MSZ-25
= 2.5
OC316D--1.qxp 07.8.24 2:10 PM Page 8
