Services

 Quelques projets récents

 

Fourniture et assistance à l'installation d'un système  hors réseau pour une habitation

Système hybride pour l'alimentation d'une maison unifamiliale, système onduleur chargeur triphasé 15 kVA (3 X Multi RS 6000)- 8 Batteries Weco 4K4 LT - 1 onduleur Fronius Symo 10 kVA avec optimiseurs Tigo

 

Fourniture et assistance à l'installation d'un système  hors réseau pour une habitation


Système hybride pour l'alimentation d'une maison unifamiliale,  système onduleur chargeur triphasé 15 kVA (3 X Multi RS 6000)- 8 Batteries Weco 4K4 LT - 1 onduleur Fronius Symo 10 kVA avec optimiseurs Tigo



Installation hors réseau pour un système de régulation pour épuration d'eau

Fourniture d'un système complet sur structure Sol en acier Magnélis, avec possibilité d'installation sur vis de fondations (machine en location possible chez nous)

 

Installation hors réseau pour un système de régulation pour épuration d'eau


Système 100% autonome pour l'alimentation d'une centrale de traitement d'eau usée,  12 panneaux de 420 Wc JA SOLAR - 2 Chargeurs Victron de 100 ampères - système onduleur chargeur monophasé 800VA (1X Multiplus 800VA 24VDC)- 2 Batteries Tommatech 200Ah-24VDC



Off-grid installation for a stable

Unable to connect to the electricity grid (or at an astronomical cost) as a result of this problem, the customer decided to power his stable using a photovoltaic system with a batteries and a back-up generator.

 

Off-grid installation for a stable 


100% autonomous system for feeding cowsheds. 20 panels of 420 Wc JA SOLAR - 1 Chargeurs Victron de 100 ampères - three-phase inverter/charger system of 15 kVA (3x Multiplus 5 kVA) - 3 Batteries Weco 4k4 LT - 4.4 KWh



Off-grid installation for indoor sports hall.


The memory of the latest energy crisis is still painful for this customer who decided to be as autonomous as possible from the grid by oversizing his photovoltaic system and to better manage his annual energy cost with as few surprises as possible.

Off-grid installation for indoor sports hall.

100% autonomous system to power a sports hall. 70 panels of 420 Wc JA SOLAR - 2 Victron Chargers of 200 amps - three-phase inverter charger of 30 kVA (3x Multiplus - 10 KVA) - 4 batteries BYD BBOX Pro  12.8 kWh.




Chalet - Grand duché de Luxembourg

A completely Off-Grid cabin in the woods. Naturally, no possibility of connecting to a power grid in the middle of the forest. This chalet now has access to electricity as in a normal house. To achieve this, we placed JA SOLAR 420W photovoltaic panels on the roof, we integrated a methanol fuel cell into our system and, as a last resort, a small gasoline generator. Thanks to these three energy sources and the centralized storage system, the owner can be confident of having electricity all year round.​


Chalet - Grand duché de Luxembourg

​Installation of a single-phase network with a Multiplus II 48/5000 an MPPT solar charger and some DC-DC converters to allow the fuel cell to operate with the two WECO 5K3 XP Lithium batteries
and continue to power the existing 12V lighting system in the chalet.




La Roche-en-Ardenne - Belgique

Off-Grid campsite, totally disconnected from the grid, this campsite (reception, owners' house and campsite) runs mainly on solar energy and has a 16kVa generator as back-up.


La Roche-en-Ardenne - Belgique

Installation of a three-phase network consisting of three inverters/chargers Multiplus II 48/8000 ainsi que d'un onduleur photovoltaïque Fronius Symo Advanced.

All this combined with BYD Premium LVL 15.4 lithium batteries and a photovoltaic array of around 20kWp.


Balaton Lake - Hungary


Design and construction of a welded metal frame with wooden panels to house a Victron three-phase system with Fronius AC photovoltaic coupling. ~=13kWp of panels and  4 Lithium batteries Weco 5k3XP for a total of 21kWh of storage.

Balaton Lake - Hungary

 
Photos during assembly and testing in the workshop, the system is designed to operate in ESS mode to encourage self-consumption, while still being connected to the grid if necessary.



Tertre- Belgique


Company - ESS system - Victron 3X  Multiplus 10 KVA + Cerbo Gx with GX Touch +  8 batteries Pylontech US5000 (~=38,4 kWh of storage) and measuring of PV Fronius inverter IG + 70- installed with one of our partner: I-MAGINE _ https://i-magine.be/contact I-MAGINE


Lombise- Belgique


Private Home - ESS system - Victron . 1 Multiplus 5 KVA + 1 solar charger Smart Solar 450-200 + Cerbo Gx with GX Touch +  3 batteries Pylontech US 3000C (~=10,5kWh of storage) installed with one of our partner I-MAGINE _https://i-magine.be/contact I-MAGINE


Stembert - Belgique



Private Home - ESS System - Victron . 1 Multiplus 5 KVA + 1 charger Smart Solar 450-200 + Cerbo Gx with GX Touch + 2  WECO batteries 5K3XP (~=10,5 kWh of storage)


Stembert - Belgique


Private Home 24 panels JA Solar 410w (~= 10kWp of production)


Theux - Belgique


ESS system - Victron . 4 Multiplus 2 - 3 KVA + 1 solar charger Smart Solar 450-200 (+ 36 panels 425Wp)+ Cerbo Gx with GX Touch + 3 batteries WECO 5K3XP


Olne - Belgique


ESS System - Victron . 3 QUATTRO-2 - 5 KVA + 1 solar charger Smart Solar 450-200+ Cerbo Gx with GX Touch + 3 batteries WECO 5K3XP + addition  of a Fronius inverter

Belgique


Site isolé - Maison autonome - 40 batteries Weco 5K3 XP - 212 Kwh au total

Belgique


Maison autonome - 6 onduleurs chargeurs Victron Quattro - 48 KVA


Spa -Belgique


Site isolé - système Victron . 1 Multiplus 2 - 5 KVA + 1 chargeur solaire Smart Solar 250-85 + Cerbo Gx avec GX Touch + 2 batteries Pylontech US3000C

Bureaux Sprimont    

Site isolé - Dimensionnement et installation de 14kWc de panneaux

Bureaux Sprimont    


Site isolé - Système de démonstration Victron Triphasé - 3x Multiplus 2 - 5 KVA + Chargeur solaire RS450-200A + Batterie Weco 5K3 XP - ou autre batterie à tester (Banc de test)


Stavelot - Belgique


Site isolé - 4100 Wc panneaux solaires connectés sur un système autonome Victron


Stavelot Belgique


Site isolé - système Victron utilisé pour un chantier de construction de maison.       1 Multiplus 2 - 5 KVA + 1 chargeur solaire Smart SOlar 250-85 + Cerbo Gx avec GX Touch + 2 batteries Pylontec US3000C - système capable d'interagir/injecter sur le réseau une fois le compteur GRD installé


Farm located in Marche-en-Famenne


Off-Grid Site - Fully autonomous farm -  Design and installation of a battery cluster relying on a genset

Earthship Luxembourg 


Site Isolé - Dimensionnement et ajout d'un système Victron triphasé à une installation photovoltaïque et éolienne existante

Lien Youtube de la vidéo officielle de Victron sur cet Eartship


Earthship in  Luxembourg


Off-grid site - Design and addition of a three-phase Victron system to an existing photovoltaic and wind turbine installation

B2C

Thanks to our network of installers, we offer you the most appropriate service.

We support local installers in the implementation of your storage systems.

In case of a problem, thanks to their proximity, they can operate on site quickly while benefiting from our remote support.

Our expertise in the field of storage ensures you a perfect installation and carried out according to the rules of the art.

All our systems are communicating and allow us to visualize the data in order to remotely diagnose a problem or a possible breakdown


B2B

OFF-GRID SERVICES offers training in the installation and use of Victron equipment or other brands and FePO4 lithium storage systems (WeCo, Pylontech, etc.).

You have end customers who are looking for off-grid storage solutions, for self-consumption, or to stabilize a process, we are here to help you to find the optimal solution.

OFF-GRID SERVICES provides you with the appropriate equipment in addition to technical support for the study and implementation of your projects or the projects of your end customers.