Energy Efficiency
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Manage water heating in public buildings

 
 

Value proposition

Main drivers

  • To increase user comfort
  • To make energy savings by controlling water heating in public buildings.

 

Value proposition

  • Automation ensures up to 10% energy saving by automatically extinguishing water heating when it is not necessary.
  • Easy modification of time switch program for special events and vacation avoids useless energy spending .

 

Differentiation factors

  • In public buildings, hot water tanks may be controlled by the combination of an IHP 1c programmable time switch and a CT contactor, equipped with an ACTc auxiliary contact.
 

Solution architecture

Solution architecture
 

Main Energy Efficiency characteristics

Different types of operations are available:

  • Normal operation:

  the IHP 1c programmable time switch controls water heating.

  • Exceptional override operation:

  water heating may be started up by the user outside the programmed times, by pressing on the pushbutton.

  • Return to normal operation:

  since the last order received has priority, normal switching takes over again at the time of the next switching operation of the IHP 1c.

 
 
 
 
 

Solution breakdown


Main products and systems
  • Programmable time switch: IHP 1C
  • MCB 2 poles: C60N
  • CT auxiliary contactor: ACTc
  • Contactor with manual operation: CT
  • Auxiliary contact for CT contactor: ACTo+f
  • Red indicator light: H1