5
RG66002124 - Rev 05
All copying, even partial, of this manual is strictly forbidden
MCA
4
MODELS AND CONFIGURATIONS
The water chiller and heat pump of the MCA series are units that can be configured in order to meet the number of possible installation requirements.
To simplify the order, Galletti proposes 3 different solutions with integrated hydronic kit, both in the cooling only and heat pump versions:
WATER CHILLER
MCA..CB
standard unit (only evaporator)
MCA..CP
unit with pump and expansion vessel
MCA..CS
unit with pump, expansion vessel and buffer tank
HEAT PUMP
MCA..HB
standard unit (only evaporator)
MCA..HP
unit with pump and expansion vessel
MCA..HS
unit with pump, expansion vessel and buffer tank
The choice of some options can prevent the choice of others or render obligatory other fields. To contact the Galletti for verification
M
C
A
0
1
4
C
0
A
1
S
0
0
S
0
M
3
0
G
0
0
1
4
C
C
H
0
M
0
A
0
A
1
0
1
S
0
S
0
0
D
0
0
C
S
0
E
P
S
0
0
S
M
M
0
M
3
0
2
3
0
0
R
C
B
G
0
G
Standard
Cataphoresis
Blygold
Cond./evap. finned coil protection grille
Not present
Present
Not present
Remote control
Special heat exchanger features
Copper / copper heat exchanger
Connection to nets ergo
RS 485
Gauges
With microprocessor *
Accessories of the water circuit
Nobody
Remote control board
Heat recover
Simplified
Present, unit with pump, tank and vessel
Present, unit with pump and tank
Not present
Antifreeze kit
Not present
Present, standard unit
Electronic
Pump and epansion vessel
Water pump
Not present
Modulating air flow with fan speed control
Not present
Condensing control
Partial (desuperheater) 20%
Not present
Heat pump
Power supply
230V - 1 - 50 Hz
400V - 3 - 50 Hz
Present
Not present
Water storage tank
Expansion valve
Thermostatic
Name
Gives information on the cooling capacity of the standard model
Typology
Water chiller
0
0
1
2
3
Compressor options
Not present
Power factor correction capacitors
Soft starter
*To be requested at the moment of the order Power factor correction capa Soft starter
