Air cooled heat pumps - centrifugal fans - Scroll compressors
IDENTITY
Unit type
Heat pumps
Condensation
Air
Installation
Internal
Refrigerant
R410A
Fans
Centrifugal
Compressor
Scroll
Heat exchanger
Plates
UNIT DESCRIPTION
This series consists of 16 sizes with cooling capacity from 30 to 300 kW.
The refrigerant used is R410A.
STANDARD UNIT COMPOSITION
Structure heavy gauge galvanized steel with epoxy spray paint;
Compressors scroll with internal thermal protection;
Evaporator plates type, made on stainless steel with closed cells polyurethane anti-condensing insulation;
Condenser copper tubes and aluminium fins;
Fans centrifugal with high prevalence direct coupled with the electrical motor and with thermal overload protection;
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/off and cycle inversion (H) from remote free contacts
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
Soft starter, remote control and RS485 card
Coil protection grills and coils anticorrosive treatments
Rubber antivibrating dampers