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overview
AGD dual discharge unit coolers for installations that use the latest generation of A2L low GWP refrigerants.
This range is specifically designed for limited height rooms used for preservation, preparation and handling of fresh or frozen foodstuffs.
Range consist of 50 customizable models.
According to the room temperature the range is divided as follows:
- AGD 3 for high temperatures (≥ 5 °C) with 3 mm fin spacing, designed for work rooms with no possibility of ice/frost formation on fins;
- AGD 4 for medium temperatures (≥ +1 °C) with 4 mm fin spacing;
- AGD 49 for medium temperatures (≥ –15 °C) with 4,5/9 mm staggered fin spacing;
- AGD 7 for lower temperatures (≥ –25 °C) with 7 mm fin spacing, electric defrost version (ED) is recommended.
AGD dual discharge unit coolers for installations that use the latest generation of A2L low GWP refrigerants.
This range is specifically designed for limited height rooms used for preservation, preparation and handling of fresh or frozen foodstuffs.
Range consist of 50 customizable models.
According to the room temperature the range is divided as follows:
- AGD 3 for high temperatures (≥ 5 °C) with 3 mm fin spacing, designed for work rooms with no possibility of ice/frost formation on fins;
- AGD 4 for medium temperatures (≥ +1 °C) with 4 mm fin spacing;
- AGD 49 for medium temperatures (≥ –15 °C) with 4,5/9 mm staggered fin spacing;
- AGD 7 for lower temperatures (≥ –25 °C) with 7 mm fin spacing, electric defrost version (ED) is recommended.
applications
- Reach-in cabinets
- Small cold rooms
- Walk-in cabinets
- Low ceiling commercial refrigeration cold rooms
- Food processing rooms (fresh and perishable goods, seafood, meat)
- Reach-in cabinets
- Small cold rooms
- Walk-in cabinets
- Low ceiling commercial refrigeration cold rooms
- Food processing rooms (fresh and perishable goods, seafood, meat)
capacity range
from 0,48 to 26,3 kW
Accepted A2L refrigerants:
- R455A
- R454C
- R1234yf
- R1234ze
from 0,48 to 26,3 kW
Accepted A2L refrigerants:
- R455A
- R454C
- R1234yf
- R1234ze
Technical Information
Coil features
- The entire range is equipped with high efficiency coils suitable for A2L refrigerants made from special profile aluminium fins and inner grooved copper tube.
- Thanks to a new geometry there is a substantial reduction of the inner volume resulting in a decreased refrigerant use.
- The updated coil design responds to the recent guidelines governing the reduction of HFC gases with high greenhouse effect
- The entire range is equipped with high efficiency coils suitable for A2L refrigerants made from special profile aluminium fins and inner grooved copper tube.
- Thanks to a new geometry there is a substantial reduction of the inner volume resulting in a decreased refrigerant use.
- The updated coil design responds to the recent guidelines governing the reduction of HFC gases with high greenhouse effect
Casing
- Made of a magnesium aluminum alloy, with a smooth finish covered by a plastic protection film.
Fan motors
The standard AC fan motors employed have the following features:
Ø 230 mm
- fan motor module: from 1 to 5
- single-phase 230V/1/50-60Hz
- fibreglass charged polyamide fan guard
Ø 315 mm
- fan motor module: from 1 to 6
- dual speed
- external rotor
- single phase dual speed 230V/1/50-60 Hz
- built-in electric capacitor
- fibreglass charged polyamide fan guards
Ø 350 mm
- fan motor module: from 1 to 5
- external rotor
- single-phase (4 or 6 poles) 230V/1/50-60Hz
- built-in electric capacitor
- epoxy coated steel fan guard
The optional high efficiency EC fan motors have the following features:
Ø 230 mm
- fan motor module: from 1 to 5
- single-phase 230V/1/50-60Hz
- fibreglass charged polyamide fan guard
Ø 315 mm
- fan motor module: from 1 to 6
- external rotor
- single phase dual speed 230V/1/50-60 Hz
- fibreglass charged polyamide fan guards
Ø 350 mm
- fan motor module: from 1 to 5
- external rotor
- single phase 230V/1/50-60 Hz
- fibreglass charged polyamide fan guards
- speed regulation with 0-10V signal
The standard AC fan motors employed have the following features:
Ø 230 mm
- fan motor module: from 1 to 5
- single-phase 230V/1/50-60Hz
- fibreglass charged polyamide fan guard
Ø 315 mm
- fan motor module: from 1 to 6
- dual speed
- external rotor
- single phase dual speed 230V/1/50-60 Hz
- built-in electric capacitor
- fibreglass charged polyamide fan guards
Ø 350 mm
- fan motor module: from 1 to 5
- external rotor
- single-phase (4 or 6 poles) 230V/1/50-60Hz
- built-in electric capacitor
- epoxy coated steel fan guard
The optional high efficiency EC fan motors have the following features:
Ø 230 mm
- fan motor module: from 1 to 5
- single-phase 230V/1/50-60Hz
- fibreglass charged polyamide fan guard
Ø 315 mm
- fan motor module: from 1 to 6
- external rotor
- single phase dual speed 230V/1/50-60 Hz
- fibreglass charged polyamide fan guards
Ø 350 mm
- fan motor module: from 1 to 5
- external rotor
- single phase 230V/1/50-60 Hz
- fibreglass charged polyamide fan guards
- speed regulation with 0-10V signal
Defrost
Wiring
- The electric parts and casework are connected to a grounding terminal.
- The wiring of motors and heaters is carried out in separate IP 54 protection grade junction boxes.
Certifications
- CE
- PED
Published data
- EN 328 reference standard.
- Nominal capacity assessed in practical operating ambient i.e. in wet conditions.
- R1234yf and R454C refrigerants.
- air inlet temperature 0 °C.
- evaporating temperature –8 °C.
- TD 8 K.
- EN 328 reference standard.
- Nominal capacity assessed in practical operating ambient i.e. in wet conditions.
- R1234yf and R454C refrigerants.
- air inlet temperature 0 °C.
- evaporating temperature –8 °C.
- TD 8 K.
Downloads
Scelte Selection Software
SCELTE is a web based application to select all ECO™ branded coolers and to configure bespoke models.
The selection engine is faster than ever and will allow you to select the unit that suit your requirements, also thanks to a comprehensive database with all new generation refrigerants available on the market.
