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4 About the units and options
Installer reference guide
10
EWAQ+005BAVP
Packaged air-cooled water chillers and packaged air to water heat
pumps
4P492900-1 – 2017.06
4.2
Identification
NOTICE
When installing or servicing several units at the same time,
make sure NOT to switch the service panels between
different models.
4.2.1
Identification label: Outdoor unit
Location
Model identification
Example:
EW A/Y Q 005 BA V P -H-
Code
Explanation
EW
European water chiller
A
Y
Cooling only
Reversible (cooling)
Q
Refrigerant R410A
005
Capacity class
BA
Model series
V
Nominal voltage
P
Pump included
-H-
Heater tape included
(a)
(a)
Outdoor units that have -H- in their model name feature
heater tape around their internal water piping, this to
prevent the piping from freezing at negative ambient
temperatures.
4.2.2
Identification label: Control box
Location
Model identification
Example:
EK CB 07 CA V3
Code
Description
EK
European kit
CB
Control box
07
Capacity class
CA
Model series
V3
Power supply
4.2.3
Identification label: Option box
Location
Model identification
Example:
EK 2 CB 07 CA V3
Code
Description
EK
European kit
2
Optional
CB
Control box
07
Capacity class
CA
Model series
V3
Power supply
4.2.4
Identification label: Backup heater
Location
Model identification
Example:
EK M BUH CA 3 V3
Code
Explanation
EK
European kit
M
Designed for low temperature monobloc and air-
cooled water chiller
BUH
Backup heater
CA
Model series
3
Capacity of heater kit (kW)
V3
Power supply
4.3
Combining units and options
4.3.1
Possible combinations of outdoor unit
and options
FHL1
FHL2
FHL3
a
b c
e
d
f
g
h
a
Outdoor unit (005BAVP or
005BAVP)
b
Refrigerant part of the outdoor unit
c
Hydro part of the outdoor unit
d
Valve kit EKMBHBP1
e
Backup heater kit (EKMBUHCA3V3 or EKMBUHCA9W1)
f
Control box EKCB07CAV3
g
Option box EK2CB07CAV3
h
Space heating circuit