DeLonghi Pinguino PAC EL98 Silent Portable Air Conditioner and Dehumidifier with Real Feel Technology 10700 BTU. De'Longhi Pinguino PAC EL98 ECO Silent Portable Air Conditioner – 10,000 BTU. THESE UNITS HAVE A FULL STANDARD 12 MONTH DELONGHI WARRANTY - THEY HAVE BEEN REBOXED IN PLAIN BROWN BOXES AND FULLY TESTED BY DELONGHI NOT OURSELVES.