Questions

What refrigerant does the Cal-Coolator work for?

R-22

What does the Cal-Coolator Calculate?

It can be used to calculate:

• Pressure
• Equivalent Length
• Cooling Load
• Pipe Diameter

What are the evaporator and condenser temperatures used for these calculations?

The standard Air Conditioning & Refrigeration Institute conditions of 40°F at the evaporator and 105°F at the condenser are used.

What units does the Cal-Coolator use?

English or Metric

• English

  • Pounds/sq. in.
  • Feet
  • Tons
  • Inches

• Metric

  • Kilopascals
  • Meters
  • Kilocalories
  • Centimeters

Can you convert English to Metric or Metric to English?

Yes, the slide chart is set up so that units for pressure drop, cooling load, diameter, and equivalent length on the english side correspond to the equivalent variable on the metric side.

Can I contact the Calcoolator Company by e-mail?

Yes, our e-mail address is information@calcoolator.com.