Compact air-to-air packaged units
Switchable position of dischage and return of the indoor / outdoor circuit. This allows to leave the unit as most vonvenient in each installation. Please see the possible assembly types. Shock absorbers made of rubber. Power supply with neutral. Optional for the AVANT electronic control: • pGD1 terminal to maintenance of the unit. • Temperature probe of the return or ambient air connected to the control board that replaces the ambient probe of the TCO thermostat. This probe performs necessary for the anti-fire safety. Connection to a centralised technical management system by using a especific BMS card for some of the communication protocols: • RS485 serial cards for network communication with protocols: Carel, Modbus, LonWorks®, BACnetTM MSTP, Konnex. • Ethernet pCO Web card for network communication with protocols: Modbus TCP/IP, BACnetTM Ethernet, TCP/IP, SNMP V1-2-3, FTP and HTTP. Solutions of supervision: exists 3 different solutions according to the dimensions of the installation: pCO Web (only one unit), PlantWatchPRO3 (up to 30 units), PlantVisorPRO2 (up to 300 units).
INERA® coils (outdoor and indoor) with copper pipes and fins of an aluminium alloy, of high performance and great resistance to the corrosion. Coils (outdoor and indoor) with copper pipes and aluminium fins with polyurethane coating. Condensation pressure control with damper.
Electrical heaters support. With this option, the air flow controller is included. Indoor circuit: gravimetric filter G4. Indoor circuit: gravimetric filter G4 + creased opacimetric filter F7.
Compressor acoustic isolation.
Differential pressostat for dirty filters. Differential pressostat for control of air flow.
Two possible directions for the air supply of the indoor circuit Two possible directions for the air supply of the outdoor circuit
Switchable panels for the air return of the indoor circuit Switchable panels for the air return of the outdoor circuit
HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A