Applications
- Large refrigeration cold rooms; refrigerated warehouses
Capacity Range
Unit coolers: EMEA from 7,8 to 117 kW
Unit coolers: APAC from 8,2 to 126 kW
Brine coolers: EMEA please use Scelte selection software
Brine coolers: APAC please contact us
Download
EMEA:
Commercial Coolers General Catalog (English, German, Russian)
Commercial Coolers General Catalog (Italian, French, Spanish)
Commercial Coolers Product Overview Brochure
Technical Manual
Technical Manual (SASO)
Declaration Of Incorporation – Test Certificate
Quick Guide
APAC:
Commercial Coolers General Catalog (Chinese)
Technical Manual
CTE Specifications
Overview
Range consist of 69 customizable models
According to the room temperature the range is divided as follows:
- CTE E4 – A4 for higher temperatures (≥ +2°C) with 4 mm fin spacing
- CTE M6 – E6 – A6 for medium temperatures (≥ –15°C) with 6 mm fin spacing (electric defrost recommended)
- CTE L8 – E8 – A8 for low temperatures (≥ –35°C) with 8.5 mm fin spacing, equipped with electric defrost (ED)
On request the models can be equipped with non-standard coils, defrosting and fan motors
Coil Features
The entire range is equipped with high efficiency coils made from special profile aluminium fins and inner- grooved copper tube, suitable for new generation refrigerants (smooth tube for brine coolers).
Casing
Casing Features
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:
The optional high efficiency EC fan motors have the following features:
- Ø 500 mm
- fan motor module: from 1 to 4
- external rotor
- three-phase 400V/3/50 Hz
- epoxy coated steel fan guard
- Ø 630 mm
- fan motor module: from 1 to 4
- external rotor
- three-phase 400V/3/50 Hz
- epoxy coated steel fan guard
The optional high efficiency EC fan motors have the following features:
- Ø 500 mm
- fan motor module: the same as AC fan motors
- external rotor
- three-phase 400V/3/50 Hz
- epoxy coated steel fan guard
- Ø 630 mm
- fan motor module: the same as AC fan motors
- external rotor
- three-phase 400V/3/50 Hz
- epoxy coated steel fan guard
Defrost
The versions with standard electric defrost (ED) are equipped with stainless steel heaters with vulcanised terminals preset for 400V/3/50-60Hz connection
Wiring
The electric parts and casework are connected to a ground terminal, the wiring of the heaters is carried out in IP 54 protection grade junction box
Certifications
- CE
- PED
- TÜV SÜD (Please see cerfified model list on the catalogue)
Published Data
- EN 328 reference standard
- Nominal capacity assessed in practical operating ambient i.e. in wet conditions
- Refrigerants:
- EMEA: R448A refrigerant (mid point)
- APAC: R404A refrigerant
