Split refrigeration units and heat pumps
Temperature Electrical heater for protection of the components of the electric panel. This is compulsory if the outdoor temperature is lower than -8ºC WB. With an outdoor temperature ower than -16ºC WB will be compulsory a reinforced resistance. Compressor with protection for low temperature (supplementary crankcase heater). This is compulsory if the outdoor temperature is lower than -8ºC WB. Corrosion Coil with copper pipes and copper fins. INERA® coil with copper pipes and fins of an aluminium alloy, of high performance and great resistance to the corrosion. Coil with copper pipes and aluminium fins with polyurethane and Blygold® coating. Humidity Tropicalised components on the electric panel with protective varnish: control board, cards and terminals. Tropicalised motors and fans (please consult). For details of functions see ROOF TOP SPACE. CIATrtc is mandatory to be able to control some options like active recovery, EC plug-fan, energy meter, air quality sensor, control with 2 ambient room sensors, RS485 sensors, smoke detector or refrigerant leak detector.
Antivibration mounts made of rubber. Service valves for cooling connections. Oil separator for cooling connections with maximum equivalent length of the cooling line greater than 50 metres. Air coil protection grille (in models 90 to 320).
Corrosion Coil with copper pipes and copper fins. INERA® coil with copper pipes and fins of an aluminium alloy, of high performance and great resistance to the corrosion. Coil with copper pipes and aluminium fins with polyurethane and Blygold® coating (indoor unit and/or hot water coil). Condensates drain pan in stainless steel. Humidity Stop-drop in the indoor air coil. Recommended in cases where a high moisture content in the air is foreseen or when the air flow is high. Stop-drop in the outdoor air intake. Hot water auxiliary coil, with three-way valve. Two options: • Nominal coil for heating in cooling-only units. • Auxiliary coil for heating in heat pump units. If the unit includes hot water coil and free-cooling, and works with negative temperatures of outdoor air, an antifreeze thermostat as safety system is mandatory. Auxiliary electrical heaters. With this option, the air flow controller is included. Filtration of the supply air: • Gravimetric filter G4. • Gravimetric filter G4 + creased opacimetric filters F6 to F9. Filtration of the return air (with centrifugal return fan): • Gravimetric filter G4. • Gravimetric filter G4 + creased opacimetric filters F6. Air quality probe for installation in the environment or in duct to enable measuring CO2 and/or volatile compounds (with CIATrtc control).
Condensates drain pan (in models 90 to 320). Slim version with reduce heigh and EC plug-fan for models 420 and 485 (upon request) Electrical power supply with neutral. Energy meter for monitoring of the power consumption of the installation (with CIATrtc control). • Models 90 to 182: available if the unit does not incorporate electrical heaters. • Models 200 to 600: available with all optional.
Antivibration mounts made of rubber. Position of supply and/or return of the indoor unit air. Supply and/or return fan with high available pressure. Electronic plug-fan(s) in air supply (upon request). Compatibility 2 x 1: two indoor units: CK and one outdoor unit: SK (models 200 to 360) with a single terminal. • Two indoor units operate simultaneously. • This optional is not possible for indoor units with supply plug-fan or mixing box.
Compatibility 2 x 1 Outdoor unit: SK Indoor unit: CK
200 2 x 100
Electronic EC axial fans that adjust their rotation speed to the installation requirements, thereby reducing electricity consumption, the sound level at partial charge and improving the average seasonal output of the unit.
240 2 x 120 320 2 x 160 360 2 x 180
HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A
AIRDUO SK/CK - SK/CP