11 kW Airsys Unicool direct free cooler with DX compressor for data centers
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Airsys Unicool 11 kW direct free cooler with additional DX compressor cooling (type UNI.11V1B3 )Including the equipment options
Air filter / air filter protection
- Blygold coated registers
- Prevents corrosion
- Triples the useful life
- Saves up to 30% on energy costs
- 11,000+ hours of salt spray
Further equipment variants on request.
UNICOOL is a compact system, consisting of a combination of direct free cooling with a variable mechanical cooling system.
UNICOOL was developed to withstand the harsh environmental conditions of TELEKOM base stations, to efficiently cool small and medium-sized data centers and to use free cooling at low outside temperatures. As a result, UNICOOL delivers an energy-efficient, OPEX-oriented cooling solution.
1 Integrated economizer for free cooling
The highly configurable economizer comes standard with seamless transitions on all units
6 Standalone mode
In the event of a loss of communication between the individual UNICOOL devices and the multi device controller, the system can also be operated completely in standalone mode with all functions. This includes free cooling, mechanical cooling, dehumidification and heating mode.
2 EC process air fan
As standard, we use quiet, energy-efficient EC fans in all our models.
7 Performance Monitoring
All variable compressor systems come with current monitoring tools that are displayed locally
3 Extreme temperature range
Designed for operation between -35 ° C and 55 ° C ambient temperature.
8 Capacitor power monitoring
The heat dissipation via the condenser is a critical element with regard to the performance of the air conditioning unit.
4 2 layer external protection
The outside made of galvanized steel covered with an additional layer of thermosetting polymer
9 Reading out the performance data
The system provides real-time readings for performance parameters on the controller display as well as a
5 Air filter protector
The AFPD (air filter protection device) is designed in such a way that it is in front of the primary filter of the UNICOOL device
10 multi-unit controllers (optional)
Mechanical cooling only
When the outside air temperature is higher than the return air temperature, the DX system provides 100% mechanical cooling.
Mechanical cooling + free cooling
If the outside air temperature is lower than the return air temperature, but higher than the inlet setpoint, the UNICOOL device conveys part of the outside air into the room in order to reduce the compressor output with partial free cooling.
Free cooling only
If the outside temperature is lower than the inlet setpoint, the cooling load is covered with 100% free cooling.
A selection of our references
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