
Item | 100KW | 300KW | 500KW |
Half Cell Solar Panel | 240 pieces | 720 pieces | 1200 pieces |
PV Combiner Box | 8inputs 8outputs | 8inputs 8outputs | 8inputs 8outputs |
On Grid/Grid Tie Inverter | 50kw Each | 50kw Each | 50kw Each |
WIFI Module Monitor | 2 sets | 6 sets | 10 sets |
PV Cable | 4mm2/6mm2 | 4mm2/6mm2 | 4mm2/6mm2 |
Mounting Bracket | Tile Roof/Ground | Tile Roof/Ground | Tile Roof/Ground |
MC-4 Connector | 240pcs | 720pcs | 1200pcs |
Installation Tool Box | 1set | 1set | 1set |
Installation Manual | Yes | Yes | Yes |
Zero Export/Anti-reflux Function | Yes | Yes | Yes |


Rosen projects are installed around the world for home, commercial and industrial use. Home Lithium battery hybrid solar systems are more installed for roof mounting with solar panel power range 3kw, 5kw, 8kw, 10kw, 15kw, 20kw, 30kw etc, lithium batteries with power wall and rack mount types. Commercial projects are more On Grid systems like 50kw, 100kw, 150kw, 200kw, 300kw Grid tied for cement or soil ground mounting. Industrial projects for tender EPC like 1MW, 2.5MW, 3MW, 5MW, 10MW etc. Usually we have solar panels PERC, bifacial and black types in stock. Our technicians will help with installation guidance, project design, commissioning, and aftersale service.
Packing & Delivery

Rosen Project
