Solar and system controllers Solar and system controllers

Controller for solar swimming pool heating DeltaSol® Pool

Menu languages:
  • Controller for heating a swimming pool by means of solar collectors and optimised operation of the filter system
  • Solar operating hours counter and energy metering
  • 13 sensor inputs
  • 7 relay outputs
  • Function control
  • RESOL VBus®
With integrated backup heating demand!
rosenthal design

Swimming pool controller DeltaSol® Pool
Heating and swimming pool controller for swimming pool heating
Article-no: 115 661 77 | Price bracket A

DeltaSol® Pool - Full kit
Heating and swimming pool controller for swimming pool heating
incl. 3 Pt1000 sensors (1 x FKP6, 2 x FRP6)

Article-no: 115 661 87 | Price bracket A



The RESOL DeltaSol® Pool is a controller for heating a swimming pool by means of solar collectors and optimised operation of the filter system. Back up heating of the swimming pool is varied according to solar power and pool demand, thus saving expensive energy. Furthermore, the controller is equipped with a function control which shows whether the system runs faultlessly or if there is an error.
The controller has many additional pool functions such as: additional filter runtime, maximum limitation of flow temperature and a flushing function.
The DeltaSol® Pool can easily be connected to other modules via the RESOL VBus®.

Inputs: 10 sensor inputs for Pt1000, 1 x CS10, 1 x IMP and 1 digital input
Outputs: 6 semiconductor relays, 1 dry contact relay
Switching capacity: 1 (1) A 240 V~ (semiconductor relay)
2 (1) A 24V=/240V~ (dry contact relay)
Total switching capacity: 4 A 240 V~
Power supply: 100 ... 240 V~ (50 ... 60 Hz)
Supply connection: type Y attachment
Power consumption: < 2 W
Standby: 1,83 W
Mode of operation: type 1.B.C.Y action
Rated impulse voltage: 2.5 kV
Data interface: RESOL VBus®
VBus® current supply: 30 mA
Functions: solar operating hours counter and energy metering, function control, filter runtime monitoring, maximum fl ow temperature limitation, cooling function, collector emergency shutdown, pump monitoring. Add-on backup heating of the swimming pool depending on the need and on the power of the solar collectors
Housing: plastic, PC-ABS and PMMA
Installation: wall mounting, mounting into patch panels is possible
Indication/Display: 4-line LC-text display
Operation: 3 push buttons at the front
Ingress protection: IP 20 / EN 60529
Protection class: II
Ambient temperature: 0 ... 40 °C / 32 ... 104 °F
Pollution degree: 2
Dimensions: 156 x 227 x 62 mm / 8.9" × 6.1" × 2.4"

Product photos

DeltaSol® Pool (4973 kB)

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Customized and OEM versions are available on request. Please contact our sales team.
The cTUVus certification confirms that the controller is certified to UL 60730-1A and CSA E60730.1.
The cLCus certification confirms that the controller meets the demands of the UL 60730-2-9 and CSA - E60730-2-9-01 standards.
The cLCus certification confirms that the controller meets the demands of the UL 60730-1A and CSA E60730.1 standards.