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The complete balcony power plant systems from Offgridtec (mpn 016030) are an ideal way to produce a portion of your required household electricity yourself and significantly reduce your overall expenditure on electricity. In addition to two 430w bifacial solar modules and a matching micro inverter, the systems contain everything you need to connect to the household power grid and, if required, to mount them on the balcony railing or roof. The set is designed for mounting the modules side by side. Our support team will be happy to provide you with advice and assistance for individual module installation options.

How does a balcony power station work?

The Offgridtec balcony power station is a compact Solaranlage. It consists of a solar module and the matching Hoymiles micro inverter for feeding into the household power grid. Ideally, the inverter is attached directly to the substructure of the solar module and connected to the solar module using the solar plug connector. the ac cable is connected via the inverter's Betteri connection and routed directly to the appropriate socket. Here you can choose between connection to the standard Schuko socket or to a Wieland feed-in socket, which is included in the scope of delivery when selected.
No special settings are required to use the solar power generated in the domestic power grid. If electricity is already available from local sources, the appliances in the household use this first and then supplement with mains power as required.

The complete balcony power station system contains:

Luxen 430w luxpower series 5 (bifacial, full black) - efficiency of over 22%

The monocrystalline and bifacial 430w Full Black Series n5 solar module from Luxen Solar (mpn lnvb-430nd) impresses with a combination of different technologies, such as N-TOPCon cell technology and a 108 half-cell layout. The smbb half-cut cell technology was also used in production to increase performance. The state-of-the-art solar module represents the pinnacle of solar technology, offering impressive power output and low LCOE.

The glass-glass module also offers excellent anti-PID and low lid performance, as well as high hotspot resistance. Its elegant full-black design makes it the ideal choice for Solaranstallations on residential buildings, balcony power plants and many other applications. The manufacturer is confident in its product and guarantees a 30-year service life.

about the 430w Luxen n5 solar module

  • Glass-glass module
  • N-TOPCon cell technology
  • smbb Half-Cut cell technology
  • Low bos & LCOE
  • Bifacial cell module technology
  • excellent anti-PID and low lid performance
  • 3 bypass diodes
  • 30-year performance guarantee and 15-year product guarantee
  • high cell efficiency of over 22%

Half-cell technology

In half-cell technology ("half-cut"), conventional silicon cells are cut in half using a laser. The resulting halves are then centrally connected in parallel, which leads to an increased output of the solar module by reducing resistance losses.

Bifacial cells

Bifacial means two-faced. And the name says it all: the Luxen Solar 430w n5 module is also equipped with solar cells on the back, which means that sunlight can be absorbed even better and the efficiency of the overall module is increased.

Technical data

  • maximum output: 430w
  • Module voltage (Vmp): 32.04V
  • max. current (Imp): 13.42A
  • Open circuit voltage (Voc): 38.96V
  • Short-circuit current (Isc): 14.13A
  • Module efficiency: 22.02%
  • Dimensions: 1722 x 1134 x 30 mm
  • Operating temperature range: -40°C to +85°C
  • Cells: 108 (6x18)
  • max. operating voltage: 1500v DC
  • Weight: 23,5kg

Hoymiles hms-800w-2t micro inverter with integrated WiFi

The hms-800w-2t (mpn: hms-800w-2t) fromHoymiles is the perfect micro inverter for a balcony power plant. In addition to the integrated WiFi module in Industry+ quality to be mentioned here, the compact lightweight (only 3.2kg) is ideal for solar power production with up to two solar panels with an output of 320 to 540+w each. Just like all other micro inverters from Hoymiles, it is suitable for long operating hours and wide PV module applications, as its starting voltage is very low (only 22v) and the DC input range of the operating voltage (16-60V) is extremely wide.


  • Integrated WiFi module
  • Minimization of the effects of e.g. shading, dust or ageing by mppt
  • High-quality energy generation with high mppt accuracy
  • Optimum system reliability
  • Peak efficiency of 96.7%
  • 12-year product guarantee
  • High level of safety thanks to integrated protective functions
  • Simple installation
  • Long service life
  • Complies with vde-ar-n 4105: 2018, en 50549-1: 2019, vfr 2019, IEC/en 62109-1/-2, IEC/en 61000-6-1/-2/-3/-4, IEC/en 61000-3-2/-3

Two MPP trackers for optimum solar yields

Maximum Power Point Tracker technology is used to generate the best possible yield from a Solarasystem. The mppt determines the optimum ratio between irradiance, module temperature and solar cell type over the course of the day. Thanks to the two MPP trackers in the hms-800w-2t, the optimum operating point for the two PV strings can be optimized separately. The two trackers work independently of each other and so, for example, shading on one string would have no effect on the second.

Simple design

PV systems with Hoymiles microinverters are very easy to plan. You do not need to install cumbersome conventional inverters. Each microinverter can be quickly mounted on the PV mounting frame or directly under the PV module. The PV module is connected to the microinverter directly on site, eliminating the risk of people being exposed to dangerously high DC voltage.

Technical data

  • Recommended module power: up to 320w - 540+W (per module)
  • mppt voltage range: 16-60V
  • Switch-on voltage: 22V
  • Maximum input voltage: 65V
  • Maximum input current: 2*14A
  • Maximum input short-circuit current: 2*25A
  • Rated output power: 800VA
  • Rated output current: 3.48A
  • Nominal output voltage/range: 230v / 180-275V
  • CEC peak efficiency: 96.70%
  • Ambient temperature range: -40 - +65°C
  • Storage temperature range: -40°C - +85°C
  • Dimensions (WxHxD): 261 x 180 x 35.1 mm
  • Weight: 3.2 kg
  • Housing classification: IP67
  • Number of mppt`s: 2

myStrom WiFi Switch eu

The WiFi Switch eu from myStrom enables you to make smarter use of your electronic devices. Measure your electricity consumption and costs and let the WiFi Switch switch your devices on or off automatically. By timer, schedule or standby. With the myStrom app, you have full control over your devices, even if you are not on site. The WiFi Switch eu is also compatible with Amazon Echo, Google Assistant and many more.

1. Attach the device
2. open the myStrom app
3. Connect

Technical data :

  • max. power consumption: 16A
  • Operating voltage: 120V
  • Material: polyvinyl chloride
  • Weight: 120g
  • Dimensions: 87 x 150 x 87mm

Optional mounting systems

The Offgridtec balcony power stations are available with or without mounting sets. Mounting sets are available for:

  • Balcony railings: with matching C-hooks
  • Flat roof: Inclination angle 10° - 60°
  • Plain tile roof: with plain tile roof hooks
  • Tiled roof: with 3-way adjustable roof hooks
  • Corrugated hernite and sheet metal roof: with stainless steel hanger bolts

Balcony power plants in Germany

There is currently no law or regulation in Germany governing the generation of solar power for purely domestic use. The maximum limit of 800w ac PV power is a reserve value which, according to the current VDE standard, can be fed into an existing socket circuit of a house without overloading it. Nothing is described for independent circuits without additional load.
Every electrical installation should be VDE-compliant. However, operating a balcony power station via the standard earthed socket is not prohibited. Registration with the Federal Network Agency is mandatory. However, there are no known cases of fines for non-registration of balcony power stations or insurmountable problems with network operators. Compliance with and implementation of standards and obligations is the responsibility of the system operator. A great deal of technical and legal information can already be found on relevant websites.

Do you have further questions about balcony power plants and how they work? Contact us, we will be happy to help you.

Hoymiles_HMS-600W-1000W-2T_Datenblatt.pdf Download
Hoymiles_HMS-600W-1000W-2T_Datasheet.pdf Download
LUXEN_430W_Bifazial_FullBlack_N5_Datasheet.pdf Download
Hoymiles_HMS-600-2T_600W-2T-1000-2T_1000W-2T_Konformitaetserklaerung.pdf Download
Hoymiles_HMS-600W-1000W-2T_CE.pdf Download
Cell efficiency: 22,02%
Generator output wp: 860 Wp
Manufacturer: Offgridtec
Max. System voltage: 1500V DC
Module voltage (VMP): 32,04V
Open circuit voltage (VOC): 38,96V
Product Type: Balcony power station
Short circuit current (ISC): 14,13A
max. current (IMP): 13,42A Reviews with
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