ASSEMBLY AND USER MANUAL
SOLAR BLOCK ULTRA
20
Depending on the Thermodynamic Block model and the position of the panels, one or more aspiration
collectors must be carried out.
The aspiration which allows the collection of the refrigerant fluid in its gaseous state must regroup all
the panel aspiration outlets (
∅
3/8’’) as far as the collector.
This is shown in the figure below.
All the shafts must be welded to the upper panel outlets.
It is important for the connections at the collectors to be as simple as possible, respecting the
instructions in the event of any unevenness.
It is essential for the copper tubes used to be refrigerant type CUDHP according to the ISO1337 and/or
according to EN12735, both on the aspiration line and on the liquid line (power).
It is also recommended for all the piping to have good quality thermal insulation in order to avoid any
possible condensation.
The piping diameters vary with the system model as can be seen in the table below.
Modelo
Vapor line
Liquid line
Solar Block 6 ULTRA
3/4"
1/2"
Solar Block 12 ULTRA / PLUS
3/4
’’
1/2’’
Solar Block 16 ULTRA / PLUS
7
/8’’
3/4’’
Solar Block 32 ULTRA
1” 3/8
7/8”
