Consisting of Refrigerant, Absorbant, Evaporator, Generator, Condenser, Expansion device, Multichannel digital temperature indicator, Digital wattmeter, Acrylic cabin houses.

To study the performance of vapour compression refrigerating system under the following conditions of operation: Configuration
a. water cooled condenser
b. Water cooled Evaporator.

Consisting of Hermetically sealed compressor, condenser, evaporator, rotameter, filter drier, energy meter, thermostat, pressure/compound gauges, HP/LP cutout, measuring jar & stop clock etc.

Having capabilities to experimenting on ice production according to water-supply temperature and ambient temperature and to find the best efficiency as the ratio between ice production and energy consumption.

Consisting of compressor, Refrigerant, Evaporator / Freezer, Expansion valve method, condenser and the complete unit mounted on a self-contained control panel.

This laboratory scale working model housed on a MS square tube frame further mounted on the wheels with instrumentation panel is used i) To calculate co-efficient of performance and ii) cooling capacity calculation.

Consisting of Compressor, Air cooled condenser, rotameter, filter drier, evaporator coil, thermostat, digital temperature indicator.

Having capabilities to observation of water flow pattern and distribution. Measurement of all end states and rate of flow of water, air and make-up. Plotting of end states on a psychrometric chart and the application of the steady flow equation to draw up energy balances.

Consisting of cooling tower with suitable size and material, blower, geyser, digital temperature indicator, thermocouples, air flow measurement, water flow measurement, water tank, load tank and columns.