High-yield water heaters
Especially suited for the combination of heat pumps with solar systems with indirectly heated upright water heaters and a particularly large, welded-in tandem heating coil for supplementary heating and an additional straight-tube heat exchanger at the bottom for connecting a solar system. Inspection flange can be used for connecting additional heat sources (electric heating etc.). Robust and installation-friendly design. Can be combined with all modern heating systems. Equipped with a thermometer and thermowell for the temperature sensor. Optional foot height adjustment.

General information

  • Permissible positive operating pressure: Heating coils/storage water heater 16 bar/10 bar.
  • Permissible operating temperature: Heating coils/storage water heater 110 °C/95 °C (383 K/368 K).
  • High-quality enamelling according to DIN 4753/3 incl. Mg anode.
  • Inspection flange: DN 110.
  • With a 1 1/2″ fitting for screw-in heaters above the lower heating coil.

Insulation:

  • Standard colour: white (RAL 9010).
  • Thermal insulation: Direct foaming with foil cladding.
TypeNominal
capacity
[l]
Dimensions *Heating surface
[m2] **
Heat output
[kW] ***
Process
water
discharge
[l/h] ***
Colour of
insulation
Weight
[kg]
Order no.
Ø
[mm]
H
[mm]
Tilt height
[mm]
Aquacell HLS-Solar 400400750163017153,0 / 1,259,1 / 25,11031 / 435weiß210418126
Aquacell HLS-Solar 500500750183018953,6 / 1,669,7 / 34,11211 / 592weiß240418128

* Dimensions including insulation.
** Dimensions including insulation.
*** At a flow temperature of 80 °C (353 K) and a process water temperature of 60 °C (333 K).

 

TypeDistance from floor to centre of connection 
A
[mm]
B
[mm]
C
[mm]
D
[mm]
E
[mm]
F
[mm]
K
[mm]
 
Aquacell HLS-Solar 4006532064076086012401455 
Aquacell HLS-Solar 5006532076088098014401655 

 

SpecificationsAquacell HLS-Solar 
400500 
Total heat loss (EN 12897) [W]95108 
Energy labelCC 

* At a flow temperature of 80 °C (353 K) and a process water temperature of 60 °C (333 K).

Accessories
Accessories
for water storage Systems
Downloads