-This series of condensing units satisfies the cooling and heating requirements of residential plants of small and medium size.
-It is suitable for indoor installation and can be connected to a remote heat exchanger properly designed in order to transfer to the plant all the cooling (and heating for reversible units) power generated.
-The refrigerant circuit, contained in a compartment protected from the air flow to simplify the maintenance operations, is equipped with scroll compressor mounted on damper supports, centrifugal fans (plug fan), finned coil made of copper pipes and aluminium louvered fins and shut off valves on the liquid line and on the gas line. The reversible units are moreover supplied with reverse cycle valve, thermostatic expansion valve (working in heating mode) and liquid receiver.
-The circuit is protected by high and low pressure switches.
-Сan be equipped with variable speed fans control that allows the units to operate with low outdoor temperatures in cooling and high outdoor temperature in heating and permits to reduce noise emissions in such operating conditions.
-It is supplied with an outdoor temperature sensor, already installed on the unit, in order to realize the climatic control.
-It is provided with a phase presence and correct sequence controller device.
-It is accurately built and individually tested in the factory.
-It is supplied with refrigerant charge inside.
-Only electric and refrigerant connections (between condensing unit and remote heat exchanger) are required for installation.
