
Kit offer: Buying this kit costs less than buying the same products one by one: there is a single delivery and a lower mark-up. To look at the products in detail and get a tailored quote, visit SolarGear.eu.
Felicity 9.09kWp solar kit with 14.3kWh storage – 8kW single-phase hybrid
A detached house on a single-phase meter using around 9,000 kWh a year has everything it needs here: eighteen 505W Trina modules on the roof, the 8kW Felicity hybrid inverter and a 14.3kWh floor battery on castors that two people can move.
The inverter takes 12kW of panels across two independent trackers, so an east roof and a west roof each do their own work and the production curve widens into the hours when the house is actually using power. With 14.3kWh stored, a normal family reaches the next morning without drawing from the grid, heat pump included.
When the grid drops, the inverter switches to the backup circuit in under ten milliseconds: the fridge never notices and the computer does not reboot. The combined AC/DC IP65 protection board is part of the kit.
What is in the kit
| Component | Qty |
|---|---|
| Trina Solar Vertex S+ 505W i-TOPCon bifacial Full Black modules | 18 |
| Felicity IVGM8KLP1G1 8kW single-phase hybrid inverter, 48V battery, IP65 | 1 |
| Felicity FLA48280TG2-EU 14.3kWh LiFePO4 51.2V floor battery on castors | 1 |
| Combined AC/DC single-phase 8kW protection board: 40A 230V on the AC side, 2 MPPT up to 600V on the DC side, IP65 | 1 |
Technical data
| Item | Value |
|---|---|
| Kit code | KIT-FEL-8M-9090-1430 |
| Inverter power | 8kW |
| Grid connection | Single-phase 230V |
| PV power of the kit | 9.09kWp (18 modules of 505W) |
| String layout | 2 strings of 9 modules, 342V |
| Maximum PV power of the inverter | 12kW |
| MPPT trackers | 2 |
| Storage capacity | 14.3kWh |
| Usable energy | 13.58kWh (≥ 95% depth of discharge) |
| Storage voltage | 48V nominal (51.2V) |
| Charge and discharge current | 150A continuous, i.e. 7.7kW: the battery is the limit |
| Inverter to battery communication | Native CAN between the Felicity inverter and battery |
| Backup switchover | under 10 ms |
| Inverter protection rating | IP65 |
| Rated battery cycles | over 8,000 |
| Warranty | 10 years on the inverter and 10 years on the batteries |
| Delivery | 10-20 days |