Version:
- Cooling only radial fans/ EC Inverter Plug-Fans
- Cooling only with radial fans/ EC Inverter Plug and Mixing Box
- Reversible Heat Pump with radial fans/ with EC Inverter Plug-Fans
- Reversible Heat Pump with radial fans/ with EC Inverter Plug-Fans and Mixing Box
Technical Features:
Structure of base perimeter made of steel sheet elements galvanised. Frame made of extruded aluminium alloy profiles connected by 3-way joints. Assembling of the base to the frame is of dual support and grants the walking on the base panels installation without sticking out screws. 50mm thick sandwich panels made of prepainted steel sheet; water proofing granted by gaskets having shape memory for perfect seal up even after repeated removals. Section connection is effected by means of assembling conic stirrups and water proofing is granted by
gaskets.
- Scroll compressors with oil sight glass, internal overheat protection and crankcase heater.
- Condenser and evaporator with copper tube and aluminium finned coil.
- Delivery radial fans coupled to 3-phase motors by V belt and variable pulley.
- High efficiency delivery reverse blade EC INVERTER PLUG-FANS, with electronic speed control to easily adapt to the system characteristics.
- Eco friendly refrigerant.
- Electrical board includes: door interlocking isolator, fuses, thermal protection relays on compressors, thermocontacts for the fans of the condensing unit and contactors for the fan motors of the air handling unit.
- Electrical board with dedicated components sizing and ventilation system for unit operation at high outdoor ambient temperature.
- Microprocessor for the automatic control of the unit.
- Operating outdoor ambient air temperature from -20 °C to 55 °C.
Options:
- Single skin or double skin casing
- Stainless steel casing
- Various compressor as per project requirement
- C5M coating on fans & casing for marine/offshore
- Cu/Cu with special anticorrosive coating for harsh environment
- ATEX units suitable for Zone 2 or Zone 1
- Compact models
Accessories:
- Automatic circuit breakers
- Unit silencer
- Cooling circuit shut-off valve on discharge line
- Cooling circuit shut-off valve on liquid line
- Condensing control down to 0 °C
- Condensing control down to -20 °C
- Condensing coil with pre-coated fins
- Evaporating coil with pre-coated fins
- Soft bag filters efficiency M6-F7-F8
- Rigid bag filters efficiency M6-F7-F8
- Anti-sand filter
- Constant air flow regulation control
- Constant available static pressure regulation control
- Electrical heater with step regulation
- Air quality sensor
- Filter differential pressure switch
- IModbus RTU protocol, RS485 serial interface
- BACnet MSTP protocol, RS485 serial interface
- Anti-sand filter Constant air flow regulation control
- Constant available static pressure regulation control
- Electrical heater with step regulation
- Air quality sensor
- Filter differential pressure switch
- Modbus RTU protocol, RS485 serial interface ISB BACnet MSTP protocol, RS485 serial interface
- High and low pressure gauges
- Remote control panel
- Rubber shock absorbers
