Scalable Solution with CoolTeg Plus Cooling | CONTEG

Scalable Solution with CoolTeg Plus Cooling

Suitable for high-density applications with a cooling power of up to 40 kW. CONTEG Compact Data Center is the perfect solution for installations that use IT equipment with high heat output or as an option to expand existing installations. This compact arrangement is built on a modular closed-loop system (MCL), which consists of a combination of one or more free-standing racks from the PREMIUM Server series and one or more in-row cooling units from the CoolTeg Plus series.

Hot and cold air circulation takes place only between the racks and the CoolTeg Plus cooling units. The front and back doors of the racks are glass-paneled or full-metal and create a contained space for air circulation between the servers and the cooling unit.


MCL is fully compatible with cooling units CoolTeg Plus

  • CW (cold water) with the cooling capacity of up to 40 kW,
  • DX (direct evaporation) with cooling capacity of 7, 12, 18, or 22 kW,
  • XC (direct evaporation with an integrated compressor) with a cooling capacity of 22 kW.

A basic assembly may consist of


Free-Standing Racks

RF1 Premium racks - 42U tall, 800 mm wide, 1 200 mm deep

Full-metal rear door, glass-paneled front door

2 000 kg load capacity, IP54 rating




Cooling units

CoolTeg Plus DXSmall indoor air-conditioning unit – direct evaporation with cooling capacity of 3-7 kW

Outdoor air-conditioning unit with a compressor-controlled inverter


Power Supply

Basic PDU for powering all installed IT components: 11 kW, 0U, 24× C13, and 3× C19 sockets, split into phases with 8× C13 and 1× C19 each, total input power 3× 16 A, integrated 3 m power cable with EN 60309 input plug.*


Environmental Monitoring

Ramos Plus monitoring system

Monitoring of temperature in the front and back of the rack

Option for automatic door opening in case of overheating – Emergency opening system (EOS)



* The outdoor air-conditioning unit is always powered separately, indoor units can be powered separately or from one phase of the PDU.


Expansion with Optional Accessories


Variants of Air-Conditioning Units by Cooling Power

Direct Expansion (DX)

CoolTeg Plus DX12 cooling unit – cooling capacity of 5–12 kW (order code for indoor unit AC-TDX-42-30/100-BCD-01000000, outdoor unit AC-PUHZ-ZRP125Y)

CoolTeg Plus DX20 cooling unit – cooling capacity of 7–20 kW (order code for indoor unit AC-TDX-42-30/100-BCD-01000000, outdoor unit AC-PUHZ-RP200Y)

Direct Expansion with an Integrated Compressor (XC)

CoolTeg Plus XC30 cooling unit – cooling power of 22 kW with ability to regulate power in 10 - 100 % range. The interior cooling unit is connected to its exterior condenser.

Chilled Water (CW)

CoolTeg Plus CW30 cooling unit – connection to a cold water system with the available cooling power of 28 kW.

Compact data center

Download the brochure

Look at where we installed the solution.





Have questions or looking for advice? Contact us.

Book a remote initial consultation for your project. Propose a date, and we will send you a Microsoft Teams meeting invitation by e-mail.


Middle East

Ehab Mohamed Azab
Regional Managing Director
Tel.: +966 540 002 341


Kris Gilissen
Regional Sales Director
Tel.: +32 472 717 316

DACH, BALTIC states, NORDIC countries, Poland, Hungary

Radovan Doležal
Regional Sales Director
Tel.: +420 724 723 184

Eastern Europe

Walter Grossmann
Regional Sales Director
Tel.: +49 172 848 4346


Jean-Pierre Strub
Regional Sales Director
Tel.: +33 686 074 386

Russia, CIS

Anatolii Butenko
Regional Sales Director
Tel.: +7 495 506 13 28

Czech Republic, Slovak Republic

Lubomír Vlasák
Regional Sales Director
Tel.: +420 724 371 550





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