Air cooled heat pumps - axial fans - Scroll compressors
IDENTITY
Unit type
Heat pumps
Condensation
Air
Installation
External
Refrigerant
R410A
Fans
Axials
Compressor
Scroll
Heat exchanger
Plates
UNIT DESCRIPTION
This series consists of 19 sizes with cooling capacity from 90 to 610 kW.
The refrigerant used is R410A.
STANDARD UNIT COMPOSITION
Structure heavy gauge galvanized steel with epoxy spray paint;
Compressor scroll on multiple configuration for higher efficiency at the partial load;
Evaporator plates type, made on stainless steel with closed cells polyurethane anti-condensing insulation;
Condenser copper tubes and aluminium fins;
Fans axial direct coupled complete with thermal overload protection and safety grills;
Refrigerant circuit made following 97/23/CE “PED” European law;
Electrical control panel in weather proofed housing, with terminal block, main switch, compressor contactors;
Microprocessor control for a complete management of the unit.
STANDARD ACCESSORIES
Phase control
Differential pressure switch water side
Crankcase heater, safety valve and refrigerant pressostats
On/ff and cycle inversion (H) from remote free contatcs
General alarm free contact
MAIN ACCESSORIES
Low noise (LN) and extra low noise (XLN) execution
Hydraulic kit versions, type A, A1, B, B1, “Y” water filter
Electronic expansion valve
Condensing control (with cut phase or with EC fans)
Soft starter, remote control and RS485 card
Coil protection grills and coils anticorrosive treatments
Rubber antivibrating dampers