TD SOLUS II:
Description of the combined storage tank
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COMFORT PRO Line SOLUS II 1050 L / 2200 L
***
EPS insulation in the lid area especially thick
Hygienic hot water via hot water heat
exchanger* (backup heater)
Convection barriers
Run-off pipe for cooled storage tank water
Steel pressure tank for direct connection to
the boiler and heating circuit
Top charging: Riser tube for solar heated
buffer water for immediate usability of
solar heat **
Combined baffle for BS/HS
Connections with baffle for low-mixture
stratification of the heating returns
Preheating: Ball valve for charging at low
solar irradiation**
Solar heat exchanger*
Flow arrows for buffer water
Venting valve and hose
Boiler supply BS1
Hot water outlet
Solar input (SOLAR HOT)
Boiler supply BS2
Heating supply HS
Heating / boiler return R1/2
Solar outlet (SOLAR COLD)
Cold water inlet & circulation ***
Heating / boiler return R3
(e.g. wood boiler)
* The heat exchangers are particularly
effective and rely on the counterflow princi-
ple.
** Efficient storage tank management via optimised control
using CONTROL series
*** 560 L and 850 L: Top cold water connection
COMFORT Line SOLUS II 550 / 800 / 1000
Flow arrows
EPS insulation in the lid area
especially thick
Hygienic hot water via hot water
heat exchanger*
Convection barriers
Run-off pipe for cooled storage tank water
Top charging: Riser tube for solar heated
buffer water for immediate usability of
solar heat **
Steel pressure tank for direct connection to
the boiler and heating circuit
Combined baffle for BS/HS
Connections with baffle for low-mixture
stratification of the heating returns
Preheating: Ball valve for charging at low
solar irradiation
Solar heat exchanger*
Cold water inlet & circulation
Boiler supply BS1
Hot water outlet
Solar input (SOLAR HOT)
Boiler supply BS
Heating supply HS
Heating / boiler return R1/2
Solar outlet (SOLAR COLD)
Heating / boiler return R3
(e.g. wood boiler)