Ii.7.13 Auxiliary Thermal Source - Hitecsa EWMIM Serie Manual De Instalación, Uso Y Mantenimiento

II.7.13 AUXILIARY THERMAL SOURCE

From the machine card it is possible to manage an auxiliary thermal source (boiler).
An auxiliary generator is a heat generator that runs alternatively to the heat pump; typically, it is a boiler. When the alternative generator is activated,
the heat pump and all its auxiliaries are off, even if powered. The auxiliary generator can be enabled only for heating the systems.
Operation of the auxiliary source
The auxiliary generator can be activated according to three modes:
o
manually;
o
for an outdoor temperature set point;
o
for a convenience criterion based on the costs of electricity and fuel (methane and butane)
o
for heat pump malfunction.
EWMIM COOLING ONLY-EWMIMH HEAT PUMP 120÷130
System configuration for P0lPI0lP1 set up
System configuration for ASP0lASPI0lASP1 set up
IOM_EWMIM-EWMIMH_120a262_207984_200601_ES-EN-FR-DE-IT
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ADVANCE
Unit
Inertial storage tank
Hydraulic circuit breaker
Boiler
Shut-off components not managed
Unit
Inertial storage tank
Hydraulic circuit breaker
Boiler
Shut-off components not managed