Air-cooled laboratory chiller LAC-201

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Product overview
Labotemp LAC-201 is an air-cooled chiller designed to provide stable, precision temperature control for laboratory and industrial processes. Combining efficient air refrigeration with continuous liquid circulation, it supports applications such as rotary evaporators, vacuum condensation, reactor jacket cooling and analytical instruments, with operation down to -20°C.

Design and operation
The unit features an air-cooled compressor and microcomputer control for accurate temperature regulation and straightforward operation. Adjustable flow and an optimized airflow path maintain consistent cooling under variable loads. Integrated protections — overload safeguards, dedicated relays and controlled circulation — enable safe long-term use in continuous or intermittent workflows.

Key benefits

• Stable temperature control for precision processes
• Energy-efficient operation with adjustable flow
• Manufacturer support and consistent performance from Labotemp

Features

• Durable air-cooled compressor suited for frequent cycles
• High-efficiency heat exchange for fast pull-down and recovery
• Optimized airflow to improve condenser performance and stability
• User-friendly control interface for precise parameter setting and monitoring
• Robust casing for laboratory and industrial environments
• Low-maintenance design to reduce downtime
• Reliable start-stop behaviour for repeated operation
• Compatible with closed-loop cooling systems for enhanced efficiency
• Enhanced insulation to minimize thermal loss

Applications

• Low-temperature recirculation for reactor jacket cooling, rotary evaporation and vacuum condensation
• Temperature control for chemical synthesis, sample preservation and analytical workflows
• Use in pharmaceutical labs, R&D facilities and pilot-scale processing requiring continuous, controlled cooling

Technical specifications

• Model: LAC-201
• Volume: 20 L
• Temperature range: -20°C to RT
• Pump flow rate: 20–40 L/min
• Voltage: 220 V / 50 Hz
• Pressure: ≤ 0.4 MPa
• Lifting head: 4–6 m
• Packaging dimensions (mm): 500 × 450 × 780
• Gross weight: 132 Kg