Works For The Reform Of The Air Conditioning Installation (Phase 2 Production) Of The Part Of The Center That Works With The Roof Air Conditioners Both On The Ground Floor And On The First Floor. The Type Of Installation Chosen For The Reform Is A System Made Up Of Independent 1X1 Refrigerant Gas Equipment, With An External Condensing Unit And A Cassette As An Internal Unit. Each Space Will Also Have Its Own Programmable Wall Control And A Management And Control System For The New Installation Will Be Installed By Cap El Serral.