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  1. DualSun
  2. Installation
  3. Pressure & circulation in the panels

Pressure & circulation in the panels

  • CS/2 regulation: How to wire? How to adjust the flow?
  • How to set the pressure during commissioning with the OEG control group or Thermador?
  • Can glycol be used to melt the snow on the panels?
  • What can I do if Dualsun SLL regulation display an error code or if the indicator light color changes?
  • ModVSol L regulation : how to wire? How to adjust the flow?
  • KSW-E regulation : how to wire? How to adjust the flow?
  • What should I do with my solar system when going on vacation?
  • What are the characteristics of the CALOP 30D heat transfer fluid?
  • DualSun SLL: how to wire? How to adjust the flow for a ISWH system?
  • How to carry out a hydraulic commissioning with DualSun SPRING panels?
  • How to wire the DualSun SLL solar controller for a ISWH pool discharge system?
  • How to check the hydraulic flow rate of a DualSun solar system?
  • What is the expansion volume of the heat exchanger of the SPRING panel and the DualQuickFit hose?
  • How to set up the calorimeter function on a DualSun installation?
  • How to check and change the circulator and the controller on a solar station SLL?
  • Is it possible to install DualSun SPRING panels to replace old thermal solar panels?
  • What are the conditions of use of the SLL solar station?
  • Is the DualSun Spring panel compatible with ethanol as an antifreeze fluid?
  • What is the maximum allowable flow rate of DualSun panels?
  • What are the advantages of DualSun SLL controller over pressurized systems?
  • I’ve noticed a pressure variation on my DualSun Spring installation, should I be worried?
  • What is the power of the pump included in a DualSun solar station?
  • Why use a 6 bar valve if the maximum operating sensor pressure is 1.5 bar?
  • How to control the electrical resistance of a hot water tank (relay or clock)? Is it necessary to have peak/off-peak operation?
  • Is there a maximum recommended distance between the panels and the tank?
  • What is the recommended hydraulic operating flow for DualSun panels?
  • How can I check the watertightness of a system with panels in parallel?
  • What are the components of the kit for pressurized systems?
  • Which heat transfer fluid should be used in a pressurized system with the SPRING panels ?
  • How do I purge the solar circuit of a Spring panel?
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