Heat pumps and solar systems

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STORAGE WATER HEATERS FOR SOLAR SYSTEMS

Solar storage water heaters with pump station and integrated controller

A compact version of a solar cylinder with a pre-installed pump station for an easy installation. Shorter installation time
means lower installation costs. An advantage for a limited space is that the pump station needn’t be placed on a wall
and piping is simpler.

 

RGC 300 SOL1 STDC

  • One heating coil for a solar system.
  • Enables fitting an electric heating rod.
  • STDC Solar Controller - two-probe controller, one output relay, a large display with selectable diagrams, many functions and help. Menu in various languages.
  • Single-pipe solar pump station with ST 25/6 insulated pump, containing all components for a proper function and servicing of a solar system.
  • Feed pipe from a solar system connects directly to the tank’s heating coil.

 

R2GC 300 SOL1 STDC
  • Two heating coils, for a solar system and DHW boiler backup.
  • Enables fitting an electric heating rod.
  • STDC Solar Controller - two-probe controller, one output relay, a large display with selectable diagrams, many functions and help. Menu in various languages.
  • Single-pipe solar pump station with ST 25/6 insulated pump, containing all components for a proper function and servicing of a solar system.
  • Feed pipe from a solar system connects directly to the
    tank’s heating coil.

Model   RGC 300 SOL1 STDC  R2GC 300 SOL1 STDC
Volume [l] 300 300
Height [mm] 1450 1450
Diameter [mm] 700 700
Max. empty weight [kg] 122  133
Max. pressure in tank [MPa] 0,6 0,6
Max. pressure in coils [MPa] 0,6 0,6
Heating surface - solar coil [m2] 1,4 1,4
Heating surface - boiler coil [m2] - 1,1
Max. temperature in tank [°C] 100 100
Max. temperature in heating coils [°C] 100 100
Power supply [V/Hz] 230/50 230/50
Code - 10013 10016

RGC 300 SOL2 SRS3

  • One heating coil for a solar system.

  • Enables fitting an electric heating rod.

  • CRC3 Solar Controller - three-probe controller, two output relays (one enabling pump speed control), a large display with selectable diagrams, many functions and help. Menu in various languages. Backup heating blocked according to timer.

  • Two-pipe solar pump station with ST 25/6 insulated pump, containing all components for a proper function and servicing of a solar system.

  • In the pump station, an air separator and ball valve with thermometer are fitted on the feed pipe from solar system.

R2GC 300 SOL2 SRS3
  • Two heating coils, for a solar system and DHW boiler backup.
  • Enables fitting an electric heating rod.
  • CRC3 Solar Controller - three-probe controller, two output relays (one enabling pump speed control), a large display with selectable diagrams, many functions and help. Menu in various languages. Backup heating blocked according to timer.
  • Two-pipe solar pump station with ST 25/6 insulated pump, containing all components for a proper function and servicing of a solar system.
  • In the pump station, an air separator and ball valve with thermometer are fitted on the feed pipe from solar system.

Model   RGC 300 SOL2 SRS3 R2GC 300 SOL2 SRS3
Volume [l] 300 300
Height [mm] 1450 1450
Diameter [mm] 700 700
Max empty weight [kg] 122  133
Max. pressure in tank [MPa] 0,6 0,6
Max. pressure in colis [MPa] 0,6 0,6
Heating surface - solar coil [m2] 1,4 1,4
Heating surface - boiler coil [m2] - 1,1
Max. temperature in tank [°C] 100 100
Max. temperature in heating coils [°C] 100 100
Power supply [V/Hz] 230/50 230/50
Code - 10014 10015