Solution
The right combination of direct expansion perimeter units and chilled water rack coolers
Moscow-Domodedovo Airport is Moscow's largest civilian airport for domestic traffic and the second largest airport for international traffic.
The air conditioning of air traffic control data processing centers is provided by HiRef with a combination of direct expansion perimeter units and chilled water rack coolers.
Units installed:
14x ",="" roboto,="" oxygen,="" ubuntu,="" cantarell,="" "fira="" sans",="" "droid="" "helvetica="" neue",="" sans-serif;="" vertical-align:="" baseline;="" text-decoration:="" none;="" color:="" rgb(51,="" 151,="" 255);="" cursor:="" pointer;="" outline:="" none="" !important;="" box-sizing:="" inherit;="" letter-spacing:="" normal;="" orphans:="" 2;="" text-align:="" start;="" text-indent:="" 0px;="" text-transform:="" white-space:="" widows:="" word-spacing:="" -webkit-text-stroke-width:="" background-color:="" rgb(251,="" 252,="" 254);"="">JCXR0110 (JREF CW R)
12x ",="" roboto,="" oxygen,="" ubuntu,="" cantarell,="" "fira="" sans",="" "droid="" "helvetica="" neue",="" sans-serif;="" vertical-align:="" baseline;="" text-decoration:="" none;="" color:="" rgb(51,="" 151,="" 255);="" cursor:="" pointer;="" outline:="" none="" !important;="" box-sizing:="" inherit;="" letter-spacing:="" normal;="" orphans:="" 2;="" text-align:="" start;="" text-indent:="" 0px;="" text-transform:="" white-space:="" widows:="" word-spacing:="" -webkit-text-stroke-width:="" background-color:="" rgb(251,="" 252,="" 254);"="">JCXR0080 (JREF CW R)
6x ",="" roboto,="" oxygen,="" ubuntu,="" cantarell,="" "fira="" sans",="" "droid="" "helvetica="" neue",="" sans-serif;="" vertical-align:="" baseline;="" text-decoration:="" none;="" color:="" rgb(51,="" 151,="" 255);="" cursor:="" pointer;="" outline:="" none="" !important;="" box-sizing:="" inherit;="" letter-spacing:="" normal;="" orphans:="" 2;="" text-align:="" start;="" text-indent:="" 0px;="" text-transform:="" white-space:="" widows:="" word-spacing:="" -webkit-text-stroke-width:="" background-color:="" rgb(251,="" 252,="" 254);"="">JCXR0160 (JREF CW R)
2x ",="" roboto,="" oxygen,="" ubuntu,="" cantarell,="" "fira="" sans",="" "droid="" "helvetica="" neue",="" sans-serif;="" vertical-align:="" baseline;="" text-decoration:="" none;="" color:="" rgb(51,="" 151,="" 255);="" cursor:="" pointer;="" outline:="" none="" !important;="" box-sizing:="" inherit;="" letter-spacing:="" normal;="" orphans:="" 2;="" text-align:="" start;="" text-indent:="" 0px;="" text-transform:="" white-space:="" widows:="" word-spacing:="" -webkit-text-stroke-width:="" background-color:="" rgb(251,="" 252,="" 254);"="">TCDR0650 (TRF CW)
4x ",="" roboto,="" oxygen,="" ubuntu,="" cantarell,="" "fira="" sans",="" "droid="" "helvetica="" neue",="" sans-serif;="" vertical-align:="" baseline;="" text-decoration:="" none;="" color:="" rgb(51,="" 151,="" 255);="" cursor:="" pointer;="" outline:="" none="" !important;="" box-sizing:="" inherit;="" letter-spacing:="" normal;="" orphans:="" 2;="" text-align:="" start;="" text-indent:="" 0px;="" text-transform:="" white-space:="" widows:="" word-spacing:="" -webkit-text-stroke-width:="" background-color:="" rgb(251,="" 252,="" 254);"="">TCDR0890 (TRF CW)
2x ",="" roboto,="" oxygen,="" ubuntu,="" cantarell,="" "fira="" sans",="" "droid="" "helvetica="" neue",="" sans-serif;="" vertical-align:="" baseline;="" text-decoration:="" none;="" color:="" rgb(51,="" 151,="" 255);="" cursor:="" pointer;="" outline:="" none="" !important;="" box-sizing:="" inherit;="" letter-spacing:="" normal;="" orphans:="" 2;="" text-align:="" start;="" text-indent:="" 0px;="" text-transform:="" white-space:="" widows:="" word-spacing:="" -webkit-text-stroke-width:="" background-color:="" rgb(251,="" 252,="" 254);"="">TCDR1200 (TRF CW)
49x ",="" roboto,="" oxygen,="" ubuntu,="" cantarell,="" "fira="" sans",="" "droid="" "helvetica="" neue",="" sans-serif;="" vertical-align:="" baseline;="" text-decoration:="" none;="" color:="" rgb(51,="" 151,="" 255);="" cursor:="" pointer;="" outline:="" none="" !important;="" box-sizing:="" inherit;="" letter-spacing:="" normal;="" orphans:="" 2;="" text-align:="" start;="" text-indent:="" 0px;="" text-transform:="" white-space:="" widows:="" word-spacing:="" -webkit-text-stroke-width:="" background-color:="" rgb(251,="" 252,="" 254);"="">HRCC0450