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00RNO0333-B (U0625869)
EVO S -
Installation and Servicing
Single boiler
DHW production with tank with coil
Diagram
VF24
page 1 / 4
A. HYDRAULIC DIAGRAM
figure 30 -
VF24 diagram
The boiler operates at the flow temperature required to produce the domestic hot water.
The flow rate of the pump, in m
3
/h, is adjusted to the real needs of the installation and, as a minimum, to
P/25, with P power in th/h of the boiler.
The pump heating will have to allow to work in constant speed to insure the minimum flow necessary for
the generator.
The domestic hot water production system has its own regulator.
A sensor QAZ 36, positioned inside the storage tank and connected to the generator, informs the boiler of
the need for domestic hot water.
Содержание EVO S 50
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