Neomitis SR - Page 28

COMFORT FUNCTIONS
AUXILIARY BACKUP HEATING
System 5 : Electric and Hydraulic auxiliary backup heating are independent and can
operate simultaneously.
Auxiliary
backup
type
Triggering conditions for auxiliary backup heating
Mode
SYSTEM 5
Solar system
with External
Heat
EXchanger
and Electric
auxiliary
heating
R2 (HYD)
MAX
T3<T2Set
(T4-T2)>dT
ECO
R3 (ELEC)
MAX+OFPP
-
ECO+BOOST
MAX+BOOST
OFPP = Off peak period
dT = Temperature difference
R3
R2R1
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