Climatizzazione per centri direzionali

Wellio Milan Duomo - Comfort e risparmio per il secondo sito Italiano del network di pro-working Wellio by Covivio.

Situato in Via Unione, a due passi dal Duomo, Wellio Milan Duomo, è il secondo sito Italiano del network di pro-working Wellio by Covivio, concepito per offrire una nuova esperienza lavorativa ai professionisti in cerca di flessibilità e alti standard nelle condizioni di lavoro. 
L’antico palazzo appena ristrutturato, ospiterà 500 postazioni di lavoro flessibili con uffici plug & play personalizzabili in termini di design e layout, sale riunioni e aree comuni, come lo spazio bar, le aree break e un ricco sistema di spazi all'aperto. 

The challenge
Maximum comfort for the professional guests of the Wellio spot had to be combined with respect for the environment and maximum energy savings.

In order to guarantee the right temperature at any time in the entire site, it was necessary to take into account the different air conditioning requirements due to the different exposure of the offices, with simultaneous need for heating in some areas and air cooling in others.
 

The solution and the results
The solution chosen was a multifunctional heat pump with full inverter technology equipped with a screw compressor capable of simultaneously and independently producing hot and chilled water with high seasonal efficiency, meeting the simultaneous heating and cooling requirements typical of these large buildings. 
The Clivet SCREWline4-i (WDAN-iK4 MF) solution, capable of supplying cooling capacity and at the same time heating capacity in the various rooms of the building, allows in the seasons when the demand for cooling is prevalent to use the thermal capacity as heat recovery and therefore completely free of charge. Vice versa, when the main demand is for heating, chilled water is available without having to produce it independently from a separate generator.

In this way, comfort is guaranteed throughout the building in all conditions, saving energy.

The results
The results from the energy point of view are proven by the fact that the building has achieved energy class A and will receive Leed Platinum certification.

The protagonists

  • Installer: Roger Group, Milan
  • Designer: STI Engineering
  • Clivet Agency: Pieracci, Milan
  • Property: Covivio
  • General Contractor: Biesse srl, Milano

Installed units
SCREWline4-i (WDAN-iK4 MF) 260.2