PHOTOVOLTAIC
SYSTEMS
“I’d put my money on the sun and solar energy. What a source of power! I hope we don’t have to wait until oil and coal run out before we tackle that…”
Thomas Edison
We Are
ZETTA Energy
We are part of the ZETTA Group and are strongly focused on providing consultancy, installation and maintenance services, and equipment in the field of renewable energy, especially solar energy through on-grid, hybrid, and off-grid, single-phase and three-phase photovoltaic systems with monocrystalline photovoltaic panels.
We are a young team and we take each project as a challenge, our goal is to achieve the best results, stable and long-term collaborations, and the satisfaction of our customers.

Services & Products
We evaluate, design, install, optimize and provide maintenance for on-grid, hybrid and off-grid photovoltaic systems. Together with you as our customer, we choose the optimal solution from both functional and economical point of view.
On-grid Photovoltaic Systems
• Photovoltaic parks
• Industrial buildings
• Office buildings
• Residential buildings
• Houses
• Apartments
Hybrid Photovoltaic Systems
• Industrial buildings
• Office buildings
• Residential buildings
• Houses
• Apartments
• Chalets
Off-grid Photovoltaic Systems
• Houses
• Apartments
• Chalets
• Motorhomes
• Caravans
• Vans
Solar Energy Potential
Based on this evaluation, a photovoltaic system can be designed with the best possible efficiency in relation to the customer's consumption needs.
Photovoltaic Panels Systems
Examples of on-grid, hybrid, and off-grid photovoltaic systems with photovoltaic panels, the included equipment and reference costs. The final price of a photovoltaic system can only be estimated based on a proper evaluation.
On-grid Photovoltaic System with 5.28 kWp Panels and PROSUMER Dossier
~ 30.000
lei + VAT
- Photovoltaic panels
- Panel fixing system
- 5 kW on-grid inverter
- Smart meter
- AC and DC panels
- Wiring and auxiliaries
- Prosumer dossier
- Labor
Hybrid Photovoltaic System with 3.7 kWp Panels and 6 kWh LiFePO4 Storage
~ 40.000
lei + VAT
- Photovoltaic panels
- Panel fixing system
- 5 kW hybrid inverter
- LiFePO4 Batteries
- Battery protection
- AC and DC panels
- Wiring and auxiliaries
- Labor
Off-grid Photovoltaic System with 800 Wp Panels and 2.5 kWh LiFePO4 Storage for CARAVAN
~ 26.000
lei + VAT
- Photovoltaic panels
- Panel fixing system
- 2.5 off-grid inverter
- LiFePO4 Batteries
- Battery protection
- AC and DC panels
- Wiring and auxiliaries
- Labor
* VAT for Individuals / Institutions = 5%, VAT for Companies = 19%
Photovoltaic System Offer












