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Advances in closed circuit air-conditioning

The IEC DX precision air-conditioning system using Inverter Scroll compressor conditions the air in Data Centers and equipment rooms up to 90 % more economically than conventional compressor cooling systems.

The SEC DX precision air-conditioning system using fixed scroll technology provides a highly reliable solution for long piping distance with optimised energy saving design configuration. 

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Product Overview

At a glance Benefits Features Technical Data

Most Important Benefits

  • A technological leader when it comes to cooling capacity with maximum efficiency with the widest choice of configurations
  • Maximum potential savings with the latest generation EC fan / Digital / Inverter scroll compressors (DX) for DX units
  • The option of EC technology in outdoor units ensures maximum savings with variable fan speed control

Most Important Features

  • Available in DX / CW & Dual Fluid Options
  • Environment friendly refrigerants available like  R407C, R410A and R134A refrigerants

Most Important Technical Data

  • Cooling capacity (kW): 12 kW - 200 kW
  • Air conduction: Upflow, Frontflow, Downflow, Downflow with outlet front/back/down
  • A technological leader when it comes to cooling capacity with maximum efficiency with the widest choice of configurations
  • Maximum potential savings with the latest generation EC fan / Digital / Inverter scroll compressors (DX) for DX units
  • The option of EC technology in outdoor units ensures maximum savings with variable fan speed control.
  • Further reduction in operating costs as supply air conditions conform to the ASHRAE recommendation
  • Easy to service at the site as full access to the unit is from the front
  • Many options like dual power, hot gas bypass, PIDV, Pressure control for raised floor, and enclosures are available to meet client requirements
  • HDPE washable filters are provided which are easy to clean and provide longer life
  • State of the art witness center ensures that the client can ascertain system performance and energy consumption in simulated design conditions
  • Technical Development from Germany assures cutting edge solution for critical cooling
  • Available in DX / CW & Dual Fluid Options
  • Environment-friendly refrigerants available like  R407C, R410A, and R134A refrigerants
  • The option of EC fans in ODU also.
  • Available with integrated and fan section below floor configurations
  • All parts of the air conditioner requiring maintenance can be accessed from the front
  • Dual Power source available as an option
  • The option of Pressure control for raised floors and enclosures
  • Filter: HDPE Washable type with efficiency 90% down to 10 microns
  • State of the Art Test Centre
  • Technical Development from Germany 

Cooling Capacity Total (kW)

12 kW - 200 kW
Airflow volume (m³/h) 3,600 - 54000
Air Conduction Upflow, Downflow, Downflow with outlet front/back/down
Refrigerant

R410A (GWP: 2,088)

R407C (GWP: 1,774)

R134a (GWP: 1,430)

Cooling systems

Air Cooled - SEC / iEC A series

Dual Fluid System (DX + CW Coil) - SEC / iEC ACW series

Chilled Water System - SEC CW series

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