The models of the UV-L inverter twin series are modular chiller, mini condensing units specifically silenced for external installation for commercial and industrial use in residential areas.
The series is divided into 2 models: UVN-L for operating temperatures from 5°C to -20°C with nominal consumption from 6.93 kW to 26.76 KW and UVK-L for operating temperatures from -15°C to -40°C with nominal consumption from 13.53 kW to 19.73 kW.
The construction type and the power range covered make the inverter twin mini-units flexible and safe machines in terms of putting together an efficient refrigerating system which is suitable to meet a wide range of requirements.
All of the models have been built around a compact body in steel sheet whose particular internal configuration allows noise during operation to be reduced: soundproofed compartments house the 2 semi-hermetic compressors that together with the large-area air condenser and the 6-pole axial fans with low rotation speed ensure the best possible silent performance.
The built-in minichannel technology air condenser is complete with a dehydrating filter to guarantee a punctual and controlled refrigerant operation.
Supplied with pressurized nitrogen, the condensing unit is complete with fittings with compressor and liquid receiver also supplied.
The receiver is complete with taps, alarm light and safety valve for adjusting and controlling the level of the inflowing and outflowing liquid.
The UV-L models are complete with minimum and maximum pressure switches that are adjustable and have an automatic reset.
The 2 semi-hermetic compressors in parallel mounted on the mini-unit are characterized by the presence of an inverter, which controls one of the two, for modulating the cooling power of the machine during operation.
The standard installation involves placing the UV-L units on the ground outside avoiding reductions to the room volume.
The UV-L inverter twin units are supplied complete with oil separator and receiver with electronic equalizer.
The standard equipment provides the pre-heating resistance for an optimized machine operation even in the case of difficult climatic conditions to which the mini-unit could be exposed.
An electronic control unit is designed to control the power of the compressors which, like the emergency system and the electrical panel with magneto-thermal safety switches placed on the front side of the body, complete the standard equipment of an efficient, safe condensing unit that can be customized through a wide range of options.
Numerous variations are available in terms of voltage, condensation, configuration of the refrigeration circuit, electric panel and type of soundproofing.
For a detailed view of the options, see the videocatalogue.