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Chiller/Heater Combo Huber Unichiller P012w OLE

Environmentally-friendly, economic cooling solution
High efficiency
Precise temperature control
Simple operation with menu navigation
Robust stainless construction
Reliable continuously operation with warning functions
Easy to fill and empty
Adjustable bypass, level indicator with sight glass and digital manometer
Bright, large OLED display
USB and RS232 interfaces

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Huber Unichillers offer better efficiency, stable pressure and delivery performance with a constant cooling water temperature compared to traditional tap water cooling. Chillers also reduce water consumption and help conserve the environment whilst lowering operating costs. Unichillers are suitable for the removal of heat from chemical processes, cooling technical plants or as a central cooling water supply for laboratories. All Unichillers are designed for continual operation at ambient temperatures up to +40℃. Installation in an outside areas is possible with optional weather protection and winter operation packages. Pumps are available with an extended pressure and flow rate for applications with a high pressure drops.
The new OLE controller combines state-of-the-art technology with simple operation. OLE models are suitable for routine tasks in research and industry and are convincing as practice oriented basic equipment. Option: Pt100 sensor connection #10519 to display (not control) e.g. of the process temperature (only available factory fitted, additional charge).

Temperature range -20…40 °C
Temperature stability ±0.5 °C
Temperature display OLED Display
Display resolution 0.1 °C
Alarm message optical, acoustical
Controller OLÉ   
Safety class I / NFL
Protection class IP20
Dimensions (W x D x H) 350 x 496 x 622 mm  |  13.78 x 19.53 x 24.49 inches
Weight 52 kg  |  114.66 pounds
Heating / cooling capacity
Cooling capacity
15 0 -10 -20  °C
1,2 1 0,7 0,25  kW
Cooling machine water-cooled
Refrigerant (ASHRAE, GHS) R449A (A1, H280)
Circulation pump 
Pressure pump max. 25  lpm ; 2.5  bar  |  6.6 gpm ; 36.25 psi
Pump connection G3/4 AG male
Digital interface USB, RS232
Operating data
Permissible ambient temp. 5…40 °C
Filling volume min. 3.8 Liters  |  1 gal
Volume of expansion 1.7 Liters  |  0.45 gal
Cooling water connection G1/2 AG
Cooling water differential pressure min. 3 bar  |  43.5 psi
Cooling water pressure max. 6 bar  |  87 psi
Power supply 208V 2~ 60Hz

Additional information

Weight 210 lbs
Dimensions 20 × 30 × 30 in



Huber is a technology leader for high precision thermoregulation solutions in research and industry that ensures precise temperature control in laboratories, pilot plants and production processes throughout the whole world – from -125 °C to +425 °C.