Plumbing System Connection - Kalor Ada 28B User Manual

In order to achieve the test report results, please load the performance parameters retained
by the manufacturer and the qualifi ed technician. They will use these parameters once verifi ed
that, during the installation, it is possibile to reproduce the laboratory conditions.

Plumbing system connection

The connection of the stove to the
plumbing system must be made
ONLY by specialized personnel
who are capable of carrying out
installation properly, in compliance
with current standards in the country of
installation. The manufacturer will not be
held responsible for damage to persons or
things in the event of failed operation if the
aforementioned warning is not complied
with. anti-condensation valve must be
installed in the return fl ow. It is mandatory
to install an anti-condensate valve on the
return of the system, set at 60 ° C. The valve
isn't a standard thermostove component
and it isn't delivered with the thermostove.
Closed vessel system
This product has been designed and built to
work with closed vessel systems. In general,
the closed vessel system has the following
expansion as the expansion vessel pre-loaded.
In addition to the expansion device, the closed
vessel system must be provided in accordance
with current Italian UNI 10412-2 (2009) by:
• safety valve
• thermostat control of the circulator
• device alarm sounds
• temperature Indicator
• pressure indicator
• audio alarm
• automatic adjustment
• safety thermostat with manual reset
• circulation system
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Connection diagram
equipped without kit for domestic hot water
production
WATER
DELIVERY
The pressure relief valve (C) must always be
connected to a water drain pipe. The tube must
be capable of withstanding high temperature
and pressure.
Connection diagram
equipped with kit for domestic hot water
production
A1 B1
MANDATA USCITA
IMPIANTO ACQUA
A1 = heating water delivery 3/4 " M
A2 = heating water return 3/4 " M
B1 = domestic water fl ow pipe 1/2 " M
B2 = domestic water return pipe 1/2 " M
The thermostove can also be equipped with a full
kit for the production of domestic hot water.
This kit comprises:
- a plate heat exchanger
- a three-way diverter valve
- water fl ow switch
- pipes and unions for connection
for thermostove
WATER
RETURN
for thermostove
B2 A2
INGRESSO RITORNO
ACQUA IMPIANTO