10
VS20WRF and VS20BRF Installer Manual
System Overview - Hot Water Option
1
Connected direct to WC (Default)
For convenience there is a unique built in option allowing the cylinder
thermostat to be connected to either the HW Timer or Wiring Centre.
Please refer to Wiring Centre guide and pages 15, 20 for more information.
2
Connected direct to VS20RF
(requires additional parameter change see page 32)
SYSTEM OVERVIEW