GEA CAIRfricostar - Aspectenvironmental.com

GEA CAIRfricostar
Heat recovery system:
Heating section:
GEA motor 3-way mixing
valve:
Control and regulation
system
The switch cabinet is
supplied with the following
main components:
Dehumidifier with Air Mixing Function
Type CWP
GEA „ECOPLAT2 POWER PLATE“
– 2 symmetric high performance plate heat exchangers for recuperative heat
recovery
2 cross flow aluminium plate heat exchangers (corrosion protected Al99 with best
temperature coefficient) in row switch. Surface is additionally coated with thermoplastic
material. Largest possible heat exchange surface using entire unit depth
with minimum pressure losses. Optimal selection with consideration of operation
conditions. Best efficiency rates within entire outdoor temperature range, especially
resistant to corrosion and wear. Swimming pool configuration.
– „Upside Down“ installation for smaller internal pressure drops.
– AlMg3 ventilation tray
– Technical data checked according to EUROVENT
– Conform with VDI 6022
– Non-combustible according to fire protection regulation
L.P.H.W. air heater, heat exchanger with copper pipes and drawn aluminium fins in
aluminium frame AlMg3 (max. temp. 110°C, Pmax 16 bar) removable in accordance
with VDI 6022;
– For air reheater, supplied loose including actuator 0-10 V with an automatic step
measurement system for fine adjustment of water flow rate
– Supplied loose, installation by others
– Consists of a separate switch cabinet for mounting on units or separate installation
(depending in unit size), with all necessary components for control functions, wired
according to VDE specifications. IP55 electrical connection (via plug or screw terminals)
between control cabinet and unit using factory prepared and fully assembled
lines. Electrical installation for voltage supply, valve mixing control, reheater
pump, if necessary external sensor and possibly other functions like remote control
inputs by others. The cabinet is supplied loose depending on the unit size as a
stand alone cabinet or for mounting on the unit
– Main isolating switch for all pole shut-down of the electrical unit, lockable
– Group fuses for fan and compressor
– Fuses for reheater 230V/N/PE/50Hz (types 015-083)
3 X 400V/NPE/50Hz (types 100-320)
(if necessary - motor protection by others)
– Control fuses, control transformer 230 V and control voltage supply
unit 24V DC for the digital control
– Control fuse and control voltage supply unit 24V AC for actuators
– Automatic phase controller (option)
– Indoor installation, frost free
Air mixing dehumidifier CWP
PR-2008-0327-GB • Subject to modifications • Status 05/2009 39