Heat from the sun
O
' ...for hot water
O
: ...and for heating
Collector
Solar controller
o
Solar radiation heats
the collector along
with the water
contained inside
Buffer
storage
tank
Hot water
Solar
controlle
Additional
heating
Additional
heating
Heat exchan er
Water connection
o
The hot water, which
The heat exchanger
can reach up to 90 'C, releases solar heat
circulates between the to the water in the
Hot water
Heating
Combined
storage
tank
Heat exchanger
Water connection
collector and the
buffer storage tank
buffer storage tank
The buffer storage
tank provides heat
both at night and on
cold days
ERNEUERB*RE
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