
FOROOZA
Solar energy solutions
Hybrid Inverters
Restar Solar Inverter RT-HY 6.2KW
Engineering-led product detail for Restar Solar Inverter RT-HY 6.2KW. Hybrid, on-grid, off-grid and 3-phase inverters with built-in MPPT charging.
Rated power
6.2 kW
System type
Hybrid
Output waveform
Pure sine wave
Battery voltage
48 V DC
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Technical specifications
| Rated power | 6.2 kW |
| System type | Hybrid |
| Output waveform | Pure sine wave |
| Battery voltage | 48 V DC |
| MPPT charge current | 120 A |
| Max. PV input power | 6,500 W |
| Category | Solar Inverters |
| Sub-category | Hybrid Inverters |
| Model | Restar Solar Inverter RT-HY 6.2KW |
| Image status | Ready |
| Brand | ReStar Solar |
Compatible-system notes
Final panel, inverter, controller, battery, cable and protection sizing must be confirmed after reviewing site conditions, water head or load profile, and operating hours.
Product features
Engineering fit
Selected as part of a compatible solar system, not as a standalone shopping item.
Project-led supply
Forooza reviews the use case before recommending the matching equipment set.
Technical handover
Specs and compatibility notes support faster consultation with the sales engineering team.
Support ready
Designed for follow-up support after installation and commissioning.
ReStar Solar · Solar Inverters
Frequently asked questions
ReStar Solar's RT series are hybrid solar inverters: a pure sine wave inverter and an MPPT solar charge controller combined in one unit, so the system doesn't need a separate charge controller.
The RT-HY 4.2KW is rated at 4.2 kW, runs on a 24 V battery bank and accepts up to 6,200 W of solar panels. The RT-HY 6.2KW is rated at 6.2 kW, runs on a 48 V battery bank and accepts up to 6,500 W of panels. Both have a 120 A MPPT charge current.
Yes, the RT series works with or without a battery. Without a battery, output depends on the sunlight available at that moment; for night-time use or backup during outages, the system needs a battery.
ReStar inverters work with lead-acid and lithium batteries. The battery bank voltage must match the model: 24 V for the 4.2 kW model and 48 V for the 6.2 kW model. Battery capacity is sized from your loads and the backup hours you need.
Yes. These inverters output a pure sine wave, the same waveform as grid power, which suits sensitive home and office electronics.
Yes. The RT series supports Wi-Fi app monitoring, so you can check production, battery and consumption from your phone.
It depends on the total power of the appliances running at the same time, the backup hours you need, your battery voltage and type, and the panel capacity you install. Forooza's engineers review your project and recommend a compatible inverter, panels and batteries — request a consultation to get started.
Free consultation
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High-quality equipment
Original products with valid warranty
Fast nationwide shipping
Delivery across the country in the shortest time
Specialized technical support
An experienced technical team always by your side