This is the integrated solution which combines big energy savings and respect for the environment. From today the direct expansion unit coolers are also available in the PLUG&SAVE version which includes the electronic valve and electronic control unit already fitted and wired up.

Important energy savings

Tests carried out in supermarkets in standard conditions have registered energy consumption reductions of up to 25% on the entire refrigeration system.

Absolute protection

The unit cooler is fitted with an electronic control unit (sealed into a special resin overmoulding) to regulate the valve. This is a construction technique developed for the automotive industry which guarantees performance even in the demanding operating conditions of low temperatures.

Saving installation time

The solution proposed by LU-VE drastically reduces the installation time of the electronic control units, which in traditional systems have to be positioned outside the cold room with a consequent increase of labour time.

Compatible with all systems and easy to programme

The PLUG&SAVE version of the unit cooler is compatible with any and all other electronic systems commonly used for the management of refrigeration plant. It can be used with 24 different refrigerants, including CO2 and the special working pressures required.

Pre-defined working parameters and Modbus connection

All working parameters are pre-defined and are simple to select on an easy-to-read display.
The only remaining setting actions required at the moment of installation are for:
- Refrigerant
- Superheating
- Function mode, choosing between high and low temperature.