AIr refrigeration unit
EXPsystems - Air cooled multi-purpose ecological system with axial fans. Range with scroll hermetic compressors, DC Inverter and R410A refrigerant.
• Compressor: scroll type, rotary, hermetic and with Inverter actuation (1+i) complete with thermal protection and casing heater.
• Continuous regulation with high efficiency at partial loads.
• Main and secondary heat exchangers: crossed flow stainless steel plate exchangers, complete with antifreeze heater, closed cell polyurethane foam rubber insulation and water flow differential pressure switch.
• Air side heat exchanger: finned coil with copper pipes and aluminium fins.
• Fan: external rotor axial type electric fans with internal thermal protection, accident protection grilles. The electric fans, based on the sizes, are EC fans or fitted with a proportional electronic device for continuous regulation of the rotation speed.
• Control: microprocessor electronic control with Adaptive Function Plus logic.
• Structure: load-bearing structure made of galvanised and painted steel plate with polyester powder coating.
• The unit is also complete with:
- fan and compressor circuit breaker switches;
- electronic expansion valve;
- display of cooling circuit high and low pressure;
- Master/Slave control up to 4 units in parallel;
- clock board.
• T - High efficiency version.
• Q - Super-silenced version complete with compressor technical compartment soundproofing, reduced speed fans.
• TXAITY: EXPsystems unit.
• TXAIQY: super silenced EXPsystems unit.