
TommaTech manufactures solar modules, inverters and solar irrigation systems as well as turnkey solar installations.

TommaTech GmbH
Garching near Munich · Antalya (TR)New on Amplifa
About TommaTech
TommaTech GmbH develops and produces solar energy systems, headquartered in Garching near Munich with a production center in Antalya, Turkey. The product range includes high-efficiency solar modules (Mono PERC, Half-Cut, Multi Busbar, Bifacial as well as flexible modules and customer-specific BIPV modules), inverters in grid-tied, off-grid, hybrid and battery versions, as well as complete systems for heating, cooling, hot water, storage and electric vehicle charging stations. A focus is solar-powered irrigation systems with pre-fabricated, galvanized IP55 control cabinets made of DKP steel (SPI series, 1.5 to 250 kW, up to 650 kW on request), in which inverters are adapted, programmed and wired. In addition, the company plans and installs rooftop and ground-mounted solar power plants, solar verandas, carports and BIPV solutions. According to the company's own statements, the products are used worldwide and comply with the CE standard as well as various ISO and IEC standards.
- Site
- Garching b. München
- Processes
- Manufacture of solar modules (Half-Cut, Multi Busbar, Bifacial, Mono PERC, flexible, BIPV), Manufacture of inverters (grid-tied, off-grid, hybrid, battery inverters), Assembly/wiring of IP55 irrigation control cabinets (SPI series solar pump inverters, Adaptation, programming and wiring of solar irrigation inverters, Manufacture of customer-specific BIPV modules (standard 220Wp, 280Wp, 390Wp), Project planning and installation of solar installations (rooftop PV plants, ground-mounted PV, Configuration/programming of irrigation inverters, Installation of disconnect switches and wiring (pre-fabricated panel layouts)
- Materials
- DKP steel (galvanized metal enclosure), ABS plastic (enclosure for SPI 1.5–15 kW), Monocrystalline silicon solar cells (Mono PERC, Half-Cut, Multi Busbar, Bifacial), LFP battery technology, Monocrystalline silicon solar cells (Mono PERC, Half-Cut, Multi Busbar), DKP steel (galvanized), ABS plastic, Transparent backsheet film/glass
- Certificates
- CE conformity (EN ISO 12100, EN 60204-1) for solar-powered, IEC 61730 / IEC 61215 (solar modules, tested by TSE, TÜV SÜD, TÜV Rheinland), CE conformity (EN ISO 12100, EN 60204-1), IEC 61730 / IEC 61215 (TSE, TÜV SÜD, TÜV Rheinland), 30-year performance warranty (Sompo Japan)
- Industries
- Renewable energies / Photovoltaics, Agriculture (irrigation), Building integration (BIPV), E-mobility, Marine/Caravan, Marine/Caravan (flexible modules)
- 01
Research & Development
- 02
Solar module manufacturing
- 03
Inverter manufacturing
- 04
Enclosure manufacturing (galvanized DKP steel)
- 05
Assembly & wiring of control cabinets
- 06
Project planning & installation
- 07
Technical support
Materials & Technologies
Monocrystalline silicon solar cells (Mono PERC, Half-Cut, Multi Busbar)
Core material of the solar modules for high efficiency on minimal area.
DKP steel (galvanized)
Enclosure material of the IP55 control cabinets for solar-powered irrigation systems.
ABS plastic
Enclosure material of the SPI series inverters in the 1.5–15 kW range.
LFP battery technology
Used in the company's storage systems.
Transparent backsheet film/glass
Used in bifacial modules to generate additional power via the rear side of the module.
Production Centers

Garching near Munich
DEProduction center and company headquarters

Antalya
TRProduction center
Products & Components





Inside the production





Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Manufacture of solar modules (Half-Cut, Multi Busbar, Bifacial, Mono PERC, flexible, BIPV)Other (photovoltaic modules) | – | – | – | – | Monocrystalline silicon solar cells, transparent backsheet film/glass |
| Manufacture of inverters (grid-tied, off-grid, hybrid, battery inverters)Other (electronics/inverters) | – | – | – | – | – |
| Assembly/wiring of IP55 irrigation control cabinets (SPI series solar pump invertersAssembly | – | – | – | – | galvanized DKP steel metal enclosure |
| Adaptation, programming and wiring of solar irrigation invertersAssembly | – | – | – | – | – |
| Manufacture of customer-specific BIPV modules (standard 220Wp, 280Wp, 390Wp)Other (photovoltaic modules) | – | – | – | – | – |
| Project planning and installation of solar installations (rooftop PV plants, ground-mounted PVEngineering | – | – | – | – | – |
Additional services
Reference customers
Quality & Certification
The products comply with the CE standard as well as various ISO and IEC standards and are regularly reviewed by independent testing institutes such as TSE, TÜV SÜD and TÜV Rheinland. The solar modules carry a 30-year performance warranty, backed by Sompo Japan Insurance Inc.
| Evidence | Garching near Munich | Antalya |
|---|---|---|
| CE conformity (EN ISO 12100, EN 60204-1) | ||
| IEC 61730 / IEC 61215 (TSE, TÜV SÜD, TÜV Rheinland) | ||
| 30-year performance warranty (Sompo Japan) |