STULZ worldwide

CeilAir

Ultimate Space Saver

CeilAir® is the most complete line of ceiling mounted data center cooling solutions in the industry, with a vast array of chilled water (CRAH) and direct expansion (CRAC) solutions. 

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Product Overview

At a glance Benefits Features Technical Data

Benefits

  • Smaller capacity models easily mounted into standard ceiling 
  • Wide range of options for DX or CW

Features

  • Highly efficient EC Fans in certain models
  • DX systems with independently circuited, high efficiency, high reliability, and low noise scroll compressors
  • Fully accessible in place through easily removable side access panels
  • Spot cooler and ducted configuration

Technical Data

  • 3.5 - 35 kW
  • Smaller capacity models easily mounted into standard ceiling 
  • Wide range of options for DX or CW
  • Condensate Pumps can be factory or field installed
  • Available for low profile for limited installation height
Cooling capacity (kW) 3.5 - 35
Air conduction Upflow, Downflow, Downflow with outlet front/back/down
Airflow volume (m³/h) 4,000 – 32,000
Dimensions

Height (mm): 1,980 – 2,495

Widths (mm): 950 – 3,110

Depths (mm): 890 – 980

Cooling systems

Air-cooled (A/AS), Water-cooled (G/GS),
Hybrid Free Cooling system (GE/GES), 
Chilled water system with redundant 
air-cooled system (ACW/ASCW), 
Chilled water system with redundant
water-cooled system (GCW)

Refrigerants R407C (GWP: 1,774)

Download Documents

Download Technical Documentation

Please Select CeilAir Engineering Manual CeilAir IOM OHS Series RCU IOM Download

Details

Climate. Customized.

From standard units to fully customized solutions

The ability to offer such a wide range to customers is the embodiment of our philosophy, "Climate. Customized.". Size, design, air conduction, system or control: CyberRow is a model of adaptability and the units can be precisely adapted to your individual requirements regarding server rack cooling. In addition, a variety of options and equipment versions are available to achieve the optimum result.

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Åland Afghanistan Albania Algeria American Samoa Andorra Angola Anguilla Antarctica Antigua and Barbuda Argentina Armenia Aruba Australia Austria Azerbaijan Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia Bonaire, Sint Eustatius and Saba Bosnia and Herzegovina Botswana Bouvet Island Brazil British Indian Ocean Territory British Virgin Islands Brunei Bulgaria Burkina Faso Burundi Cambodia Cameroon Canada Cape Verde Cayman Islands Central African Republic Chad Chile China Christmas Island Cocos (Keeling) Islands Colombia Comoros Congo Congo-Brazzaville Cook Islands Costa Rica Croatia Cuba Curaçao Cyprus Czech Republic Côte d’Ivoire Denmark Djibouti Dominica Dominican Republic Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Eswatini Ethiopia Falkland Islands Faroes Fiji Finland France French Guiana French Polynesia French Southern Territories Gabon Gambia Georgia Germany Ghana Gibraltar Greece Greenland Grenada Guadeloupe Guam Guatemala Guernsey Guinea Guinea-Bissau Guyana Haiti Heard Island and McDonald Islands Honduras Hong Kong SAR of China Hungary Iceland India Indonesia Iran Iraq Ireland Isle of Man Israel Italy Jamaica Japan Jersey Jordan Kazakhstan Kenya Kiribati Kosovo Kuwait Kyrgyzstan Laos Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania Luxembourg Macao SAR of China Madagascar Malawi Malaysia Maldives Mali Malta Marshall Islands Martinique Mauritania Mauritius Mayotte Mexico Micronesia Moldova Monaco Mongolia Montenegro Montserrat Morocco Mozambique Myanmar Namibia Nauru Nepal Netherlands New Caledonia New Zealand Nicaragua Niger Nigeria Niue Norfolk Island Northern Marianas North Korea North Macedonia Norway Oman Pakistan Palau Palestine Panama Papua New Guinea Paraguay Peru Philippines Pitcairn Islands Poland Portugal Puerto Rico Qatar Reunion Romania Russia Rwanda Saint Barthélemy Saint Helena, Ascension and Tristan da Cunha Saint Kitts and Nevis Saint Lucia Saint Martin Saint Pierre and Miquelon Saint Vincent and the Grenadines Samoa San Marino Saudi Arabia Senegal Serbia Seychelles Sierra Leone Singapore Sint Maarten Slovakia Slovenia Solomon Islands Somalia South Africa South Georgia and the South Sandwich Islands South Korea South Sudan Spain Sri Lanka Sudan Suriname Svalbard Sweden Switzerland Syria São Tomé e Príncipe Taiwan Tajikistan Tanzania Thailand The Bahamas Timor-Leste Togo Tokelau Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Turks and Caicos Islands Tuvalu Uganda Ukraine United Arab Emirates United Kingdom United States United States Minor Outlying Islands Uruguay US Virgin Islands Uzbekistan Vanuatu Vatican City Venezuela Vietnam Wallis and Futuna Western Sahara Yemen Zambia Zimbabwe
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