Heat Load Calculator

Ultra-low Temperature Refrigeration Services for Industry – home of Polycold upgrades and Cascade refrigerant gases

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Contact details

18c Oakham Enterprise Park,
Oakham, Rutland LE15 7TU

Tel: +44 (0) 1572 338 601

Fax: +44 (0) 1572 338 604


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Heat Load Calculator

Please feel free to use our Heat Load Calculator. If you need assistance, please don't hesitate to contact us.

Heat load results:

  • Total Heat Load: 2.85 kW
  • Max Theoretical Pumping Speed: 222,931 I/S
  • Typical Pumping Speed: 152,693 I/S

Desired Partial Pressure H2O mbar


Diameter mm
Length M
Area M2 1.50 M2

Chamber Volume M3

Refrigerant transfer lines

Line temp oC
Ambient oC
Delta ToC 165.000 oC
Length M M
External diameter mm
Insulation Thickness mm

Ambient Heat Load

Chamber Temp oC

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