Water chiller Ultracool UC 4 W

glycol waterfor circulating bathsindustrial

Product description
LAUDA Ultracool circulation chillers provide precise temperature control in an extended operating range from -10 to 35 °C with a temperature stability of ±0.5 K. The standard fan control permits operation at ambient temperatures down to -15 °C while reducing noise emission. Compared with previous comparable models the unit footprint has been reduced. An integrated Ethernet interface is standard and a variety of options (e.g. speed-controlled pumps, flow meters, IP54 protection) allow adaptation to customer-specific installation requirements.

Key features

• Circulation chiller, water-cooled version (W)
• Electronic 2-point temperature control
• Integrated water filter
• Compliant with EcoDesign directive 2009/125/EC energy efficiency requirements
• Graphic LCD with clear-text menu navigation
• Industrial block pump with high pressure and high flow rate
• Integrated Ethernet interface (operation via web server possible)
• Stainless-steel inlet and outlet water connections
• Suitable for non-flammable heat transfer fluids (water, water/glycol)

Working range

• Min. working temperature: -10 °C
• Max. working temperature: 35 °C
• Temperature stability: ±0.5 K
• Ambient temperature range: -15 ... 50 °C

Cooling capacity (50 Hz)
25 °C | 6.1 kW
20 °C | 6.1 kW
15 °C | 5.5 kW
10 °C | 4.8 kW
5 °C | 3.9 kW
0 °C | 3.3 kW
-5 °C | 2.8 kW
-10 °C | 2.4 kW

Accessories (examples)

• External bypass
• Hose set (Ultracool)

Technical specifications

• Model: Ultracool UC 4 W
• Working temperature range: -10 ... 35 °C
• Ambient temperature range: -15 ... 50 °C
• Temperature stability: 0.5 ± K
• Max. filling volume: 12 L
• Max. discharge pressure: 3.4 bar
• Max. pump flow (pressure): 42 L/min
• Nominal pump flow rate: 13.8 L/min
• Inlet / outlet connection thread (inside): Rp 1/2
• Water cooling connection thread (inside): Rp 1/2
• Dimensions (W x D x H): 510 x 680 x 1042 mm
• Weight: 92 kg
• Noise level: 57.9 dB(A)
• Power supply: 230 V; 50 Hz
• Power plug: Power cord without plug (HAR)