M series
MULTI SYSTEM Inverter Heat Pump
MUL
TI
SYSTEMS
REFRIGERANT
SYSTEM
DIAGRAM
C-505
MXZ-2B40VA
C.4.4.2 Refrigerant Pipe Length and Pipe Size
MXZ-2B30VA
a
b
Outdoor
unit
Indoor
units
10m
10m
10m
Refrigerant piping length (one way, 2 unit total)
Outdoor unit
precharged
(g)
20m
0
1,150
Refrigerant pipe diameter is different according to indoor unit to be connected. When using extension pipes, refer to the
tables below.
UNIT: mm (inch)
Piping length each indoor unit (a, b)
15m
Total piping length (a+b)
20m
Bending point for each unit
15
Total bending point
20
It is irrelevant which unit is higher.
ADDITIONAL REFRIGERANT CHARGE
MAX REFRIGERANT PIPING LENGTH
Indoor unit
Extension pipe diameter
class
Pipe diameter
15/20/22/25
Liquid
6.35(1/4)
Liquid
6.35(1/4)
Gas
9.52(3/8)
Gas
9.52(3/8)
Outdoor unit union diameter
For
Indoor unit A
Liquid
6.35(1/4)
Gas
9.52(3/8)
Indoor unit B
Liquid
6.35(1/4)
Gas
9.52(3/8)
Refrigerant pipe diameter is different according to indoor unit to be connected. When using extension pipes, refer to the
tables below.
UNIT: mm (inch)
Piping length each indoor unit (a, b)
20m
Total piping length (a+b)
30m
Bending point for each unit
20
Total bending point
30
It is irrelevant which unit is higher.
ADDITIONAL REFRIGERANT CHARGE
MAX REFRIGERANT PIPING LENGTH
a
b
Outdoor
unit
Indoor
units
15m
10m
15m
Refrigerant piping length (one way, 2 unit total)
Calculation : Xg = 20 g/m x (Refrigerant piping length (m) - 20)
Max.
Height
difference
Outdoor unit
precharged
(g)
30m
200
20m
0
1,300
Indoor unit
Extension pipe diameter
class
Pipe diameter
15/20/22/25/35 Liquid
6.35(1/4)
Liquid
6.35(1/4)
Gas
9.52(3/8)
Gas
9.52(3/8)
Outdoor unit union diameter
For
Indoor unit A
Liquid
6.35(1/4)
Gas
9.52(3/8)
Indoor unit B
Liquid
6.35(1/4)
Gas
9.52(3/8)
Содержание M-SERIES
Страница 6: ...M series C WALL MOUNTED ...
Страница 38: ...WALL MOUNTED Outdoor Unit M series WIRING DIAGRAM WALL MOUNTED C 36 MUH GD80VB OUTDOOR UNIT ...
Страница 39: ...WALL MOUNTED Outdoot Unit M series WIRING DIAGRAM WALL MOUNTED C 37 MUZ FD25VA MUZ FD35VA OUTDOOR UNIT ...
Страница 40: ...WALL MOUNTED Outdoor Unit M series WIRING DIAGRAM WALL MOUNTED C 38 OUTDOOR UNIT MUZ FD50VA ...
Страница 41: ...WALL MOUNTED Outdoot Unit M series WIRING DIAGRAM WALL MOUNTED C 39 MUZ FD25VABH MUZ FD35VABH OUTDOOR UNIT ...
Страница 42: ...WALL MOUNTED Outdoor Unit M series WIRING DIAGRAM WALL MOUNTED C 40 OUTDOOR UNIT MUZ FD50VABH ...
Страница 43: ...WALL MOUNTED Outdoot Unit M series WIRING DIAGRAM WALL MOUNTED C 41 MUZ GE25VA MUZ GE35VA OUTDOOR UNIT ...
Страница 44: ...WALL MOUNTED Outdoor Unit M series WIRING DIAGRAM WALL MOUNTED C 42 OUTDOOR UNIT MUZ GE25VAH MUZ GE35VAH ...
Страница 45: ...WALL MOUNTED Outdoot Unit M series WIRING DIAGRAM WALL MOUNTED C 43 MUZ GE42VA OUTDOOR UNIT ...
Страница 46: ...WALL MOUNTED Outdoor Unit M series WIRING DIAGRAM WALL MOUNTED C 44 MUZ GE42VAH OUTDOOR UNIT ...
Страница 47: ...WALL MOUNTED Outdoot Unit M series WIRING DIAGRAM WALL MOUNTED C 45 MUZ GE50VA OUTDOOR UNIT ...
Страница 48: ...WALL MOUNTED Outdoor Unit M series WIRING DIAGRAM WALL MOUNTED C 46 MUZ GE50VAH OUTDOOR UNIT ...
Страница 49: ...WALL MOUNTED Outdoot Unit M series WIRING DIAGRAM WALL MOUNTED C 47 OUTDOOR UNIT MUZ GE60VA MUZ GE71VA ...
Страница 50: ...WALL MOUNTED Outdoor Unit M series WIRING DIAGRAM WALL MOUNTED C 48 MUZ HC25VA OUTDOOR UNIT ...
Страница 51: ...WALL MOUNTED Outdoot Unit M series WIRING DIAGRAM WALL MOUNTED C 49 OUTDOOR UNIT MUZ HC35VA MUZ HC35VAB ...
Страница 192: ...WALL MOUNTED Inverter Heat Pump M series INSTALLATION PROCEDURE WALL MOUNTED C 190 ...
Страница 199: ...WALL MOUNTED MSC MS MSH Series M series C 197 OPERATION AND ACTUATOR CONTROL WALL MOUNTED MUH MUH ...
Страница 202: ...WALL MOUNTED MSC MS MSH Series M series C 200 OPERATION AND ACTUATOR CONTROL WALL MOUNTED MSH g TIMER OPERATION ...
Страница 271: ...FLOOR STANDING MFZ KA VA Series M series OPERATION FLOOR STANDING C 269 ...
Страница 272: ...FLOOR STANDING MFZ KA VA Series M series OPERATION FLOOR STANDING C 270 f i save OPERATION ...
Страница 274: ...FLOOR STANDING MFZ KA VA Series M series OPERATION FLOOR STANDING C 272 i EMERGENCY TEST OPERATION ...
Страница 289: ...CEILING CASSETTE Inverter Heat Pump M series INSTALLATION PROCEDURE CEILING CASSETTE C 287 ...
Страница 290: ...CEILING CASSETTE Inverter Heat Pump M series INSTALLATION PROCEDURE CEILING CASSETTE C 288 ...
Страница 292: ...CEILING CASSETTE Inverter Heat Pump M series INSTALLATION PROCEDURE CEILING CASSETTE C 290 ...
Страница 293: ...CEILING CASSETTE Inverter Heat Pump M series INSTALLATION PROCEDURE CEILING CASSETTE C 291 ...
Страница 294: ...CEILING CASSETTE Inverter Heat Pump M series INSTALLATION PROCEDURE CEILING CASSETTE C 292 ...
Страница 300: ...CEILING CASSETTE M series CEILING CASSETTE C 298 ...
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