The models of the UL A series are air-cooled residential package unit, equipped with an Embraco compressor, designed for the composition of systems for commercial and industrial use.
The series is divided into 2 models: ULN for operating temperatures from -5°C to -15°C with nominal consumption from 0.68 kW to 2.08 kW and ULK for operating temperatures from -25°C to -35°C with nominal consumption from 0.82 kW to 1.35 kW.
The power range covered varies from 0.8 kW to over 3.5 kW, making the UL units extremely versatile elements in terms of composition of an efficient refrigerating system which is suitable to meet a wide range of requirements in small and especially medium-sized rooms. All UL A units are built around a solid and compact sheet steel body to protect the condensing system, which can be easily reached through access panels.
The bodywork protects a reliable, high-performance refrigeration system equipped with a hermetic compressor, a condenser equipped with 1 or 2 fans, with an associated control pressure switch, and a thermostatic valve expansion stage.
The equipment is completed by the solid body filter on the liquid line; liquid indicator, separator and receiver, complete with safety valve in the largest ULN models, and the double fixed minimum and maximum calibration with automatic reset to guarantee a reliable machine operation.
The standard installation involves placing the UL A units on the ground outside avoiding reductions to the room volume.
The UL A units are delivered complete with outlet pipes, without taps and flanges, for an Quick and easy coupling with the rest of the system.
The electrical panel, suitable for connection to the control external to the room, installed on the side of the body, completes the equipment of an efficient and extremely versatile condensing unit, with a wide range of options for customization through options.
For a detailed view of the options, see the videocatalogue.