The building is configured as a modular prefabricated and replicable system, consisting of six main modules, which correspond to specific internal uses, and other sub-modules that allow an ordered and measured division of space, while favoring the adoption of prefabricated solutions that can significantly reduce construction time.
The six modules are: First Aid Module, located north of the building, equipped with covered and heated room; O.B.I. and Diagnostic Services Module; Intensive Care Module; Accessory and Support Services Module; Patients Module; Intervention Area Module.

For this reason, the external facade of Emergency Hospital 19 has a second modular skin, conceived as a "dress" adaptable to the climatic and image conditions required by the geographical context. The facade also acts as a climate mitigator of the envelope to contain solar radiation, increase user comfort and reduce the energy required to operate the air conditioning systems.
The skin is a sequence of vertical coloured aluminium slats which, as the point of view changes, modify the perception of the facade, creating kinetic effects. The colours of the slats can be combined in different percentages on different facades: colours of the same tone, but with variable intensity, make the visual impact on the volumes dynamic and changeable.

The patio area is the centre around which the operative and hospitalization departments develop: an area conceived as a small cloister of a Renaissance monastery. An oasis of relaxation in a protected environment, surrounded by nature and its scents, for a short break in the open air, where the medical staff can temporarily move away from the atmosphere of the hospital ward and mitigate stress.

Green areas represent an essential part of the project: they contribute to the climate mitigation of the envelope, become an integral part of the management of flows - in a context of social distancing as a preventive measure - and a therapeutic tool for patients and operators.
The visual background for the patients, the greenery, contributes to the healing process and marks, with the change of vegetation, the passage of time.

Emergency Hospital 19 responds to an extended sustainability principle: technical, social, energy and environmental. The basic module has been developed to be adaptable according to latitude and context. The envelope has been designed to reduce the incoming thermal energy by up to 50%, thus reducing the energy required by the indoor air conditioning. The double skin, more or less breathable, allows to adapt the building to different climatic conditions, making the most of the resources available on site (sun, wind, vegetation, etc. ...) to contain winter energy losses and control overheating in summer.

The roof is transformed into a "fifth facade", designed to accommodate a photovoltaic or solar field that can guarantee energy self-sufficiency even in the most isolated or disadvantaged geographical situations (off grid).

Wards and intensive therapies have large windows that allow the patient to benefit from natural light and the view of the landscape, without being exposed to the risk of glare or overheating of the room thanks to the presence of blinds and silkscreens outside the glass.
In the Emergency Hospital 19 project, the multicoloured pastel striped wallpaper on the walls of rooms and corridors helps to break the monotony and continuity between rooms, ideally projecting the patient into a carefree en plein air atmosphere and helping him feel less dispersed or oppressed. The floors, which simulate a seamless wooden deck, and the warm light fixtures (3000 k) also help to create a more enveloping atmosphere. These devices are designed to recreate domestic sensations of serenity and well-being, and support the patient's delicate psychophysical balance.