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Home » Products » RAC Lab Instrument » Water To Water Heat Pump

Water To Water Heat Pump

Water To Water Heat Pump
Water To Water Heat Pump
Product Code : UNILAB-019WWH
Brand Name : UNILAB
Price And Quantity
  • Minimum Order Quantity
  • 1
Product Description

Water To Water Heat Pump UNILAB-019WWH: Heat Pump and the refrigerating machine basically work on one and the same principle and with the same components. Heat pump is a machine, which delivers heat at a temperature suitable for domestic, Industrial and Commercial purposes. By added work input form the motor or engine it extracts heat from low-grade source. In many circumstances heat pumps can make valuable contribution to energy conservation. The majority of heat pumps operate on the vapour compression cycle using a refrigerant as the working fluid. Heat pump is fully sealed R-134A refrigerant system using water-to-water pumping principle. The equipment produces realistic results and has low thermal inertia so that unit stabilizes very quickly and enables student’s maximum experimentation.


  • Determination of co-efficient of performance of the unit when working as water-to-water heat pump.
  • To Construction of Energy balances for completed system over a range of operating conditions.
  • To determine overall heat transfer co-efficient for condenser and evaporator.

Utilities Required:

  • Electric supply 5A-220 V AC
  • Water supply and drainage
  • Floor area : 1.5 m x 1m

Technical Details:

  • Compressor: Hermitically sealed compressor. Capacity 1/3 Ton, Kirloskar make.
  • Condenser: Water cooled type shell and coil condenser with refrigerant inside the tube.
  • Water flow measurement: Provided with individual rotameters and four temperature sensor for both condenser and evaporator.
  • Expansion Valve: Capillary Tube, Compatible Capacity.
  • Safety Control: Overload and over current protectors for compressor and Time delay circuit.
  • Evaporator: Water cooled Compatible capacity.
  • Temperature Sensor: RTD PT-100 Type.

Control Panel comprises of:

  • Digital Voltmeter: 0-300 V
  • Digital Ammeter: 0-5 Amp.
  • Temperature Measurement: Digital Temperature Indicator with multi-channel switch.
  • Instruction Manual: An ENGLISH instruction manual will be provided along with the Apparatus
  • All the accessories will be mounted on a rigid base frame made of M.S. and it will be powder coated
Trade Information
  • FOB Port
  • Delhi
  • Payment Terms
  • Paypal, Western Union, Telegraphic Transfer (T/T), Letter of Credit at Sight (Sight L/C), Letter of Credit (L/C), Cheque, Cash in Advance (CID)
  • Packaging Details
  • Wooden Box export worthy.
  • Main Export Market(s)
  • Africa, Middle East, Western Europe, Eastern Europe, Asia
  • Main Domestic Market
  • All India
  • Certifications
  • ISO and CE


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