Unichiller 025w-H OLÉ

Chiller / Recirculating Cooler

Model: Unichiller 025w-H OLÉ Group: 3 Order No.: 3052.0006.98 E-class: 32-09-01-18

Functions Technical data Downloads Accessories Warranty extension

Performance Characteristics

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°C. 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.

Functions overview

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

Illuminated filling level indicator

Bright, large OLED display

USB and RS232 interfaces

Product impressions

Controller

The new OLÉ controller combines state-of-the-art technology with simple operation. OLÉ 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	-10...100
Temperature stability	±0,2
Temperature display	OLED Display
Display resolution	0,1 K
Alarm message	optic, acoustic
Controller	OLÉ
Safety class	III / FL
Protection class	IP20
Dimensions (W x D x H)	420 x 487 x 579 mm
Weight, net	63 kg

Heating capacity

1,8 - 2,1

Cooling capacity

15	2,5
0	2
-10	1,2
°C	kW

Refrigeration machine

water-cooled, CFC- and HCFC-free

Refrigerant 1st stage

R-449A (A1, H280)

Refrigerant quantity 1st stage

0,4 kg

Delivery capacity pressure pump max.	29 l/min; 1
Pump connection	G3/4 AG male
Pump speed adjustable	no
Pump type	Immersion pump
Pump characteristics	Pressure pump, speed not variable

Interface digital

USB (Device), RS232 Interface

Permissible ambient temperature	5...40 °C
Sound pressure level	60
Filling volume min.	3,8
Expansion volume	1,7
Cooling water connection	G1/2 male
Cooling water consumption at 15°C, flow -10°C	72
Cooling water consumption at 15°C, flow 0°C	84 l/h
Cooling water consumption at 15°C, flow 15°C	84
Cooling water differential pressure min.	3 bar
Cooling water pressure max.	6 bar
Power supply	220-240V 1~/2~ 50Hz
Current consumption max.	15
Fuse	16 A

Please take further technical information as well as information about the scope of delivery, accessories and peripheral devices from the PDF data sheet. In cases of doubt the details given in there apply. If nothing to the contrary is quoted then the performance data referred is at an ambient temperature of 20°C.

Please observe the notes on installation and/or the space requirements of our products.

The following voltage and frequency tolerances apply based on EN60034-1:
Voltage +/- 5% for a frequency tolerance at the same time of +/- 2%

Examples to illustrate this: Not permissible, for example. is -5% on the voltage and +2% on the frequency. Permissible, on the other hand, are tolerances of -5% on the voltage and -2% on the frequency.

We reserve the right to make technical changes and correct errors. Illustrations can deviate from the original.