• Internal electric post-heating coil - BER
• Post-heating internal water coil - BCR
• Water cooling or heating coil section - SBFR
• High efficiency filters on exhaust air - F7CF
• High efficiency post-filtration - DSF7 / DSF9
• Regulation damper - SR
• Post-heating internal water coil - BCR
• Water cooling or heating coil section - SBFR
• High efficiency filters on exhaust air - F7CF
• High efficiency post-filtration - DSF7 / DSF9
• Regulation damper - SR
• 3 dampers defrosting section - RMS
• Damper actuators - SM230 / SMR230 / 3SM230 / 3SMR230
• Kit bypass management - KBP
• N. 4 connections for circular ducts kit - SPC
• Duct silencers - SSC
• Signal lamps kit - KLS
• Additional pressure switch - PF
• Anti-freeze thermostat - ATG
• Kit 2-Way valve with on-off actuator - V2O
• Kit 3-Way valve with modulating actuator - V3M
• Purifying system Bioxigen® - BIOX
• Unit speed control panel (CFR+90 40V - 320V) - C3V
• Unit control panel - PCU / PCUE / PCUEM / MCUE / MCUEM
• Integrated management system on board - SIGB
• Integrated management system wall mount box - SIGQ
• Modbus PCB for SIGB/Q - SCMB
• Wall mount remote control panel for SIGB/Q - TUP
• Constant air flow fans control (CFRE+90 100V - 500V) - VSD
• CO2 sensor - QSC / QSA
• Humidity sensor - USD / USW
• Kit for external installation - EXT
• Kit weather hood for external installation - CPA
• Damper actuators - SM230 / SMR230 / 3SM230 / 3SMR230
• Kit bypass management - KBP
• N. 4 connections for circular ducts kit - SPC
• Duct silencers - SSC
• Signal lamps kit - KLS
• Additional pressure switch - PF
• Anti-freeze thermostat - ATG
• Kit 2-Way valve with on-off actuator - V2O
• Kit 3-Way valve with modulating actuator - V3M
• Purifying system Bioxigen® - BIOX
• Unit speed control panel (CFR+90 40V - 320V) - C3V
• Unit control panel - PCU / PCUE / PCUEM / MCUE / MCUEM
• Integrated management system on board - SIGB
• Integrated management system wall mount box - SIGQ
• Modbus PCB for SIGB/Q - SCMB
• Wall mount remote control panel for SIGB/Q - TUP
• Constant air flow fans control (CFRE+90 100V - 500V) - VSD
• CO2 sensor - QSC / QSA
• Humidity sensor - USD / USW
• Kit for external installation - EXT
• Kit weather hood for external installation - CPA