POMPE DE CALDURA, AER CONDITIONAT, CHILLER
i-CHD 0706 – 2209
Cassette type Terminal with continuous variation of air flow and cooling power
Total capacity in cooling mode 4,56 – 10,6 kW
U – 2T – 2 Pipes version
U4T – Version for 4 pipe installations, can be realized with the cassette i- CHD 2-pipe, via the valve mounting 4FOR2.
- High efficiency EC motor. Modulating speed centrifugal fan and air flow regulation. Energy consumption reduced by more than 50%
- Unit coils guarantee high efficiency thermal exchange with low pressure drop. Finned unit coils are made of copper tubes and high exchange surface area aluminium fins. Coils are always tested for leaks with dried air at 14 bar;
- Frame in galvanised steel insulated with self-extinguishing closed-cell polyethylene blanket of suitable thickness, to limit heat loss and noise to a minimum. Airflow grille in ABS built in the cassette, supplied in 1 cartonbox
- Electrical power and control switchboard, complete with electronic air flow regulator and terminal board for connection to network and available remote controls;
- Availability to have fresh air intake, distribute air flow in four directions and also in different room place thanks to air diffuser present on the unit;
- Condensate auxiliary tray standard supplied;
- Main coil 2-way/3-way valve unit
- Kit valves 4For2
- Fresh Air renewal connection
- Duct Connection Flange
- i-HB Power box
- Kit RS485 – interface for Building Management System
- MTW wall mounted
Fan speed slider, mode slider (OFF/summer/winter). Thermostat with set point regulation. ON/OFF valve unit control (summer/winter for 2 pipes installation), ON/OFF second valve unit control (winter for 4 pipes installation). Room temperature probe. Remote water temperature probe.
- ATW wall mounted
Mode button (OFF/summer/winter/AUTO), fan speed button (Max/Med/Min/AUTO). Thermostat with set point regulation. ON/OFF valve unit control (summer/winter for 2 and 4 pipes installation). Control of traditional or PWM modulating valve units. Room temperature probe and water temperature probe. Digital input configurable as: window contact, economy, heating or cooling remote changeover, periodic ventilation. Configuration dip switch. TTL serial port with Modbus protocol for installation in BMS.
- EK plug-in control /EKW wall mounted control
User interface for selection of functioning mode (OFF/summer/winter/AUTO), fan speed (Max/Med/Min/AUTO), temperature set. Control of main and additional coil valve unit (summer/winter – 2 and 4 pipes installation) . Management of traditional ON/OFF valve unit or modulating valve unit 0-10V or 3 points . Air and water temperature probe. Multifunction digital input configurable by user. Configuration dip switch. Modbus protocol for installation in BMS (e.g. Idrorelax system by Climaveneta). Installation and management of Master-Slave system up to 8 LIFE fan coil units. Easy control installation thanks to 2 wires connection.
- iK control with LCD screen
Interface with LCD screen with user-friendly icons. Control kit for universal installation: wall-mounted as well as plug-in. Selection of functioning mode (OFF/summer/winter/AUTO), fan speed (Max/Med/Min/AUTO), temperature set. Control iK could function manually or with weekly timer regulation configurable by the customer. Control of main coil valve unit (summer/winter – 2 pipes) and additional coil (winter – 4 pipes). Management of traditional ON/OFF valve unit or modulating valve unit 0-10V or 3 points (supply 230 VAC or 24V) . Parameters configurable directly by user. Modbus protocol for installation in Building Management System (e.g. Idrorelax system by Climaveneta). Installation and management of Master-Slave system up to 8 LIFE2 fan coil units. Easy control installation thanks to 2 wires connection through HB power board
- Remote control
Set-point regulation. Selection of functioning mode (cool, heat, dehumidify, fan), fan speed (Max, Med, Min, AUTO). User-sfriendly compact remote control with fine aethetics.