OPTIMA

The AIRSYS OPTIMA provide precision temperature and humidity control in middle to large sized telecommunication exchange rooms, computer rooms, medical equipment rooms and large data centers. In order to accommodate large and variable heat load and cooling requirement, OPTIMA provides adjustable temperature and humidity control with high reliability, stability, and energy efficiency. The OPTIMA unit is ideal for big data centers with various electronic equipment. The product is divided into four cooling methods: direct expansion cooling with split air cooled condenser (DXA), direct expansion cooling with integrated water cooled condenser (DXW), cold water cooling (CW), and double coil cold water-cooled direct evaporation (CWD). OPTIMA cooling capacity: 16.2kW-122.3kW.

OPTIMA.DXA/DXW Swipe to view more »
16E1A120E1A126E1A230E1A235E1A240E2A350E2A360E2A470E2A480E2A490E2A5100E2A5
Supply air schemeO:Up flow; U:Down flow
Power source380V-3Ph-50Hz
Cooling capacityDXA(1)kW18.922.028.531.937.646.655.165.374.584.690.7103.4
DXW(2)kW17.621.527.931.236.145.857.262.172.282.390.4106.7
CompressorHermetic Scroll Type
Supply fanTypeEC Centrifugal Fan
Qty. of fann.111112233333
Air Volumem3/h5750632089009600960012600136001780019200210002460027900
Electric heater capacitykW6699913.513.51818181818
Humidification capacityKg/h335558888888
Width*Depth*Heightmm875*890*19601480*890*19601750*890*19602490*890*19603095*890*2050
DXA WeightKg310360370410415620670930980102012101250
DXW WeightKg3223743854234316567099711013107612561300

(1) Return air dry bulb temperature 24°C, RH50%, outdoor dry bulb temperature 35°C
(2) Return air dry bulb temperature 24°C, RH50%, inlet condensing water temperature 30°C, standard water flow

OPTIMA.CW/CWD Swipe to view more »
20A130A140A245A255A365A380A4100A4120A5140A5
Supply air schemeO:Up flow; U:Down flow
Power source380V-3Ph-50Hz
Cooling capacity(1)kW24.830.340.847.755.866.580.5100.2112.1134.5
Supply fanTypeEC Centrifugal Fan
Qty. of fann.1111223333
Air Volumem3/h6750675096009600153001530021600216002890028900
Electric heater capacitykW669913.513.518181818
Humidification capacityKg/h3355888888
Width*Depth*Heightmm875*890*19601480*890*19601750*890*19602490*890*19603095*890*2050
CW WeightKg310335380410470510550575660690
CWD WeightKg327356408448504556600642730785

(1) Return air dry bulb temperature 24°C, RH50%, inlet/outlet chilled water temperature 7°C/12°C.