ChillHeat

• Selecting display units
  • Switching between metric and imperial units globally
  • Selecting units for individual items
• Opening and saving files
• General
  • Setting operating conditions
  • Changing refrigerants
  • Setting compressors to part load
  • Connecting heat pumps in series
  • Checking if the installation space has a sufficient volume
  • Adding a ventilated enclosure for a heat pump
  • Sound levels
  • Minimum allowed flow through the heat exchangers
  • Maximum allowed flow through the heat exchangers
  • Connection modules
  • Subcooler with separate inlet temperature
  • Part load graph
  • Compressor part load performance
• Operational limits of heat pumps
  • Operating points in the charts
  • Operation envelope
  • Operation limits chart
  • Fuse selection
  • VFD operation limits chart
  • Ambient temperature
• Electrical values of heat pumps
  • Electrical power
  • Currents
  • VFD currents
  • Compressor motor currents
  • Supply cable currents
  • Other electrical values
  • What is the difference between the design point current and current at the most demanding operating point?
  • Why are the most demanding currents important?
  • Elecframes
• Variable frequency drive selection
  • P series
  • RE series
  • S series
• Error, warning and info messages
  • Error messages
  • Info messages