Carrier AquaSnap 61WG Series - 19 Options and Accessories

62
19 - OPTIONS AND ACCESSORIES
Options No. Description Advantages Use
Medium-temperature
brine solution
5B
Low temperature chilled water production down to
0°C with ethylene glycol and propylene glycol.
Covers specic applications such as ice storage
and industrial processes
30WGA 020-190
Low-temperature
brine solution
6
Low temperature glycol solution production down to
-12 °C with ethylene glycol
Covers specic applications such as ice storage
and industrial processes
30WG 020-190
Soft Starter 25 Electronic starter on each compressor Reduced start-up current
30WG 020-190
61WG 020-190
30WGA 020-190
Master/slave
operation
58
Unit equipped with supplementary water outlet
temperature sensor kit to be eld-installed allowing
master/slave operation of two units connected in
parallel
Optimised operation of two units connected in
parrallele operation with operating time
equalisation
30WG 020-190
61WG 020-190
30WGA 020-190
External disconnect
handle
70F
The handle of the electrical disconnect switch is on
the outside of the unit
Quick access to the unit disconnect switch
30WG 020-190
61WG 020-190
30WGA 020-190
Evap. single pump
power/control circuit
84
Unit equipped with an electrical power and control
circuit for one pump evaporator side
Quick and easy installation: the control of xed
speed pumps is embedded in the unit control
30WG 110-190
Cond. single pump
power/control circuit
84R
Unit equipped with an electrical power and control
circuit for one pump condenser side
Quick and easy installation: the control of xed
speed pumps is embedded in the unit control
30WG 110-190
Condenser insulation 86 Thermal condenser insulation
Minimizes thermal dispersions condenser side
(key option for heat pump or heat recovery
applications) and allows compliancy with
special installation criteria (hot parts insulated)
30WG 020-190
61WG 020-190
HP single-pump
hydraulic module
116R
Single high-pressure water pump, water filter,
electronic water ow control, pressure transducers.
For more details, refer to the dedicated chapter
(expansion tank not included.Option with built-in
safety hydraulic components available.)
Easy and fast installation (plug & play)
30WG 110-190
61WG 110-190
30WGA 110-190
LP evap. single-
pump
116T
Evaporator hydraulic module equipped with low
pressure xed-speed pump, drain valve, air vent and
pressure sensors. For more details, refer to the
dedicated chapter (expansion tank not included.
Option with built-in safety hydraulic components
available.)
Easy and fast installation (plug & play)
30WG 020-190
61WG 020-190
30WGA 020-190
HP evap. variable-
speed single-pump
116V
Evaporator hydraulic module equipped with high-
pressure variable-speed pump, drain valve, air vent
and pressure sensors. For more details, refer to the
dedicated chapter (expansion tank not included.
Option with built-in safety hydraulic components
available.)
Easy and fast installation (plug & play),
signicant pumping energy cost savings (more
than two-thirds), tighter water ow control,
improved sytem reliability
30WG 020-190
61WG 020-190
30WGA 020-190
HP VSD dual-pump
hydraulic mod.
116W
Dual high-pressure water pump with variable speed
drive (VSD), pressure transducers. Multiple
possibilities of water ow control. For more details,
refer to the dedicated chapter (expansion tank not
included Option with built-in safety hydraulic
components available)
Easy and fast installation (plug & play),
signicant pumping energy cost savings (more
than two-thirds), tighter water ow control,
improved sytem reliability
30WG 110-190
61WG 110-190
30WGA 110-190
LP VSD single-pump 116Y
Evaporator hydraulic module equipped with low
-pressure variable-speed pump, drain valve, air vent
and pressure sensors. For more details, refer to the
dedicated chapter (expansion tank not included.
Option with built-in safety hydraulic components
available.)
Easy and fast installation (plug & play),
signicant pumping energy cost savings (more
than two-thirds), tighter water ow control,
improved sytem reliability
30WG 110-190
61WG 110-190
30WGA 110-190
J-Bus gateway 148B
Two-directional communication board complying with
JBus protocol
Connects the unit by communication bus to a
building management system
30WG 020-190
61WG 020-190
30WGA 020-190
Lon gateway 148D
Two-directional communication board complying with
Lon Talk protocol
Connects the unit by communication bus to a
building management system
30WG 020-190
61WG 020-190
30WGA 020-190
Bacnet over IP 149
Two-directional high-speed communication using
BACnet protocol over Ethernet network (IP)
Easy and high-speed connection by ethernet
line to a building management system. Allows
access to multiple unit parameters
30WG 20-190
61WG 020-190
30WGA 020-190
Built-in DHW &
space heating control
153
Control board factory-installed on the unit, control
using weather compensation, control of supplementary
electric heater (4 stages) or boiler, needle valve for
domestic hot-water production with programmable
time schedule.
Permits easy control of a basic heating system
30WG 020-190
61WG 020-090