AERMEC SAF - Index Draining the System; Connection; Filling the System

SAF_5523451_09
17
CONNECTION
Remove the protection caps from the connections.
Connect the pipes to the connections positioned on the unit
based on the model (see the chapter on 9.3 Dimensions p. 16).
To seal, we recommended using hemp and green paste.
FILLING THE SYSTEM
Before carrying out any operations, make sure that the master
switch is turned o.
Make sure the drain cocks are closed
Open the shut-o valves in the hydraulic system.
Begin lling.
DRAINING THE SYSTEM
Before emptying, make sure the shut-o valves are closed. Open the drain cock provided on the system.
Quantity of water produced in l / m at dierent storage temperatures and dierent withdrawal temperatures
A T out 40 °C
B T out 42 °C
C T out 45 °C
D T out 48 °C
Primary inlet temperature °C
Available DHW ow rate l/m
A B C
D
DHW ow rate can be delivered based on storage temperature in storage and dierent withdrawal temperatures (settable as setpoint for
domestic hot water).
• For example, in the condition in which the storage temperature = 52 ° C
• If the DHW temperature is 45 ° C, then the SAF unit guarantees a ow rate of about 14 l / min
• If the DHW temperature is 42 ° C, then the SAF unit guarantees a ow rate of about 26 l / min