S1
S2
S4 / TRF
1.2.1 Allocation of clamps for system 1
Standard solar system with 1 tank, 1 pump and 3 sen-
sors. The sensor S4 / TRF can optionally be used for heat
quantity balancing.
R1
Arr 1
S3
R2
S1
S2
R1
S3
S4 / TRF
Solars ystem and after-heating with 1 tank, 3 sensors
and after-heating. The sensor S4 / TRF can optionally be used
for heat quantity balancing.
Arr 2
1.2.2 Allocation of clamps for system 2
Symbol Specification
S1 collector sensor
S2 tank sensor below
S3 tank sensor at the top
S4 / TRF sensor for heat quantity
balancing (optionally)
R1 solar pump
R2 pump for heat exchange
Symbol Specification
S1 Collector sensor
S2 Tank sensor below
S3 Tank sensor at the top
(optionally)
S4 / TRF Sensor for heat quantity
measurement (optionally)
R1 Solar pump