Examples Of Heating Systems; Heating System With One Group Of Radiators - IDEAL imax plus F80 Installation And Servicing

23 EXAMPLES OF HEATING SYSTEMS

Heating system with DHW production (storage tank Output = Boiler Output) and mixing
header.
5 6 7
1 2 3 4
Note.
If PARA 'A' 2nd digit is set to 0, it means you wish to have a 3
way valve normally open towards the CH circuit (radiator
circuits from AB to A). Upon DHW request, terminal 11 is
energised which, through a relay, powers the 3-way valve,
thus closing port A and opening port B. Simultaneously
terminal 16 is energised which, through another relay, powers
the primary system pump.
Heating System with one Group of Radiators (controlled by thermostatic valves)
5 6 7
1 2 3 4
20
INSTALLATION
3 way diverting valve
AB
tank output
Flow
boiler output
11 12 13
Return
Filter Primary
System
Pump
Flow
11 12 13
Return
Filter Primary
System
Pump
16 17 18
M
A
B
Heating
System
Pump
Storage
=
Mixing
Header
If PARA 'A' 2nd digit is set to 2, it means you wish to have a 3 way
valve normally open towards the storage tank (DHW circuit from
AB to B). Upon CH request, terminal 11 is energised which,
through a relay, powers the 3-way valve, thus closing port B and
opening port A. Simultaneously terminal 16 is energised which,
through another relay, powers the primary system pump.
Heating
System
Pump
Mixing
Header
Heating circuit
ima 5781
Heating circuit
ima 5780
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Installation & Servicing