A2L intarCUBE Scroll

Description

The A2L intarCUBE Scroll is a compact condensing unit equipped with a scroll compressor and axial condensation, specially designed for commercial applications. Thanks to its compatibility with R-455A and R-454C refrigerants, this unit is ideally suited for both medium- and low-temperature requirements.

Moreover, its optimised design maximises space utilisation without compromising on performance. As a result, it is an ideal choice for commercial environments where space is limited but high efficiency is essential.

NEW ELECTRONIC REGULATION

In addition, the new A2L intarCUBE Scroll range incorporates a state-of-the-art electronic control unit that significantly improves the system’s operational efficiency. This technological advance enables precise management of compressors, fans and other equipment components, adapting perfectly to actual working conditions.

This technological advancement allows for precise management of compressors, fans, and other system components, adapting intelligently to actual working conditions.

Consequently, the system efficiently manages compressor starts and sequences, using the INVERTER compressor to modulate cooling capacity with maximum efficiency and stability.

MECHANICAL AND REFRIGERATION INNOVATIONS FROM A2L intarCUBE Scroll

The new A2L intarCUBE Scroll includes several mechanical and refrigeration advancements. Notably, the following innovations stand out:

• Compatibility with R-455A and R-454C refrigerants.
• Standard oil separator.
• Scroll compressors with low-temperature liquid injection.
• 500 mm electronic fans (7,000 m³/h) for optimised condensation.
• Microchannel coil with standard corrosion protection.
• Compact filter and liquid sight glass.
• Pressure gauges with specific scales for R-455A and R-454C (spray and bubble).
• Rotalock valves and crankcase heaters on all compressors.
• Boiler with safety valve calibrated to 31 bar.
• Safety valve calibrated to 20 bar.

Together, these features ensure high reliability, efficiency, and ease of maintenance.

ELECTRICAL PANEL

On the other hand, the electronic panel of the new A2L intarCUBE Scroll range is characterised by being:

• Spacious and accessible, with IP54 protection.
• Independent differential and circuit breakers for compressor and fan, with thermal relay and automatic reset.
• Voltage control relay and phase failure relay as standard.
• Dedicated protections for control and auxiliaries (resistors, panel fans, pilot lights).
• Ventilation and thermostat inside the panel.
• ABB frequency converter.
• Standard emergency manoeuvre, with automatic override in all series.