Solar Controller Solareg Energy HE + 2 Sensors View larger

Solar Controller Solareg Energy HE + 2 Sensors


New product

Solar controller with reheating and energy measurement options. For standard and PWM pumps

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In stock

Warning: Last items in stock!

135,00 € VAT included

1 kg
Delivery: 3-7 days

Data sheet

PWM output1
Inputs (sensors)6
RPM controlYes
Energy YieldYes
Collector protectionYes
Tube collectors functionYes
Recooling (holiday mode)Yes
Free Controller1

More info

The Solar controller Solareg Energy HE is a high-performance, microprocessor-controlledunit for controlling solar thermal systems. It has two outputs and 4 inputs allowing additional featers like reheating and yield measurement. 

- Intuitive operating menu with graphic symbols and four operating buttons  
- Adjustable values  
- Integrated operating hours counter for storage tank charging  
- Start function for systems equipped with tube collectors  
- Integrated energy yield measurement    
(optional, only in conjunction with the yield measurement set)
- Solar circuit pump RPM controll or switching controll  
- Extensive functions for system monitoring that display symbols to indicate errors and faults
- Storage of all values even during a prolonged mains power supply outage  
- Various protective functions, such as system protection, collector protection, recooling and flow monitoring
- Generous wiring space
- Thermostat function (output 2).


The Solareg ENERGY HE controls solar power systems equipped with one collector and one storage tank.
The controller compares the temperatures of the various measuring points and op-
timally charges the storage tank.

If the collector temperature exceeds the storage
tank temperature, the solar circuit pump is switched on. Monitoring and protection functions ensure safe operation.
The output A1 can be operated using an RPM control.

Independent controller:
This function is reserved for output 2 and can be allocated the following functions: Cooling and Thermostat

What is in the box:

1 Collector sensor, 1 Storage tank sensor
Manuals German. English as PDF

The device is made in Germany


Material100% recyclable ABS housing for wall mount-
Dimensions L x W x D in mm, weight175x134x56 mm; 360g
Protection classIP20 according to DIN 40050, EN 60529
Electrical specifications 
Operating voltageAC 230 Volt, 50 Hz -10...+15%
Fuse protectionFine-wire fuse 5 x 20mm, 2A/T  
(2 amperes, delayed-action fuse) 
Max. cable cross-section 
230V connections
2.5 mm² fine-wire/single wire
Radio interference level N according to VDE 0875
Temperature sensor /  
measuring range
PT1000, 1 kOhm at 0°C 
-30°C .. +250°C
Testing voltage 4 kV 1 min according to EN 60730/DIN, VDE
0631, IEC 60664/IEC
Output Voltage
Power - switching output
1A / approx. 230VAfor cos φ = 0,7-1,0 
Operating temperature0 ... + 50°C
Storage temperature-10 ... + 65°C
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