Overview Of Units; Construction Of System - Mitsubishi Electric MXZ-8B48NA Technical & Service Manual

3

OVERVIEW OF UNITS

3-1. CONSTRUCTION OF SYSTEM

Outdoor unit
Indoor unit
Capacity
that can be
connected
Number of units
Total system wide capacity
Branch box
Number of units
that can be
connected
Connectable indoor unit lineup (Heat pump inverter type)
Model type
Deluxe
Wall
mounted
Standard
Ceiling Low static pressure
concealed
Middle static pressure
4-way ceiling cassette Standard
Floor standing
<NOTE> When connecting MSZ-FE18NA model, joint pipe is necessary for both liquid and gas pipes.
Branch box
Number of branches
Indoor unit that
( )
can be connected
Max. 2 branch boxes can be connected to 1 outdoor unit.
2- branch pipe (joint) : Optional parts
In case of using 1- branch box
In case of using 2- branch boxes
Option Optional accessories of indoor units and outdoor units are available.
Rated capacity (kBTU/h)
(Cooling/Heating)
MAX. capacity (kBTU/h)
(Cooling/Heating)
22.2 ~ 130 % of outdoor unit MAX. Cooling capacity (12 kBTU/h ~ 70.2kBTU/h)
Model name
MSZ-FE09/12, MSZ-FD09/12
MSZ-GE06/09/12/15/18/24
MSZ-GA24
MSZ-A09/12/15/17/24
SEZ-KD09/12/15/18
PEAD-A24AA
PLA-A12/18/24BA
MFZ-KA09/12/18NA
PAC-AKA51BC
5 branches
(MAX. 5 units)
Model name
MSDD-50AR-E
MSDD-50BR-E
According to the connection method, you can choose the favorite one.
5
MXZ-8B48NA, MXZ-8B48NAR1
6HP
R410A
Type 06 ~ Type 24
2 ~ 8 units
1 ~ 2 units
06
PAC-AKA31BC
3 branches
(MAX. 3 units)
No need
Connection method
48/54
54/60
Capacity class [kBTU/h]
09 12 15 18(17)
flare
brazing
24