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In configuration B
installed in bedrooms, bathrooms, toilets or studios; they must neither be installed in rooms
containing solid fuel heat generators nor in rooms communicating with said rooms.
For appliances for domestic use (up to 35 kW) in B
rooms must be permanently ventilated, in compliance with the local regulations in force (at
least 6 cm
for each kW of heat input installed, except in the case of the presence of electrome-
2
chanical extractor fans or other devices that can depressurise the installation room).
Install the appliances in B
Failure to comply with the above implies personal responsibility and invalidates the warranty.
1.3
INSTALLATION WARNINGS
Victrix Hybrid must be installed in strict compliance with the hydraulic and electrical re-
quirements set out in Par. 1.11 and 1.12.
Basic requirements.
The minimum water content required within the system is 20 litres; otherwise, it will be necessary to install an inertial storage
tank (optional).
For proper system operation, make sure that the minimum flow rate in operating conditions never drops below 500 l/h.
When the circulation within each room central heating loop is controlled by remotely operated valves, it is important to guar-
antee the minimum water content (20 litres), even if all the valves are closed.
When the circulation within each or certain room central heating loops is controlled by remotely operated valves, it is impor-
tant to guarantee the minimum flow rate, even if all the valves are closed. It is necessary to have a loop that is always open on the
system (by-pass or non-intercepted zone), to allow some functions such as, for example, the antifreeze function.
Make sure that the expansion vessel present in the indoor unit is sufficient for the hydraulic circuit; otherwise use the optional
vessel.
If you are using one or more booster pumps it is essential to install a hydraulic separator (not supplied by Immergas) down-
stream of the indoor unit.
The minimum required 20l must be guaranteed between the indoor unit and the hydraulic separator.
Make sure to connect the flow from heat pump (MHT) of the outdoor unit to the system return (R) of the indoor unit.
and B
, unless local regulations are in force, the appliances must not be
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and B
configuration in non-residential premises and which are permanently ventilated.
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and B
configuration, the installation
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11
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