Grovolt · 3.6kVA 24V hybrid inverter
Grovolt Ricco HF RHF-3624
15-month warranty Low voltage Available to order — stock confirmed on request
Price on request
- 3,000W output, 6,000VA peak
- 3,000W PV, 30–500V MPPT, 14A max
- 100A max charging (60A from grid)
- 395 × 285 × 118mm, 5.9kg
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Grovolt Ricco HF RHF-3624 3.6kVA Single-phase 24V battery Inverter
Key highlights
- Selected: 3.6kVA — 3.6kVA class / 3kW output (24V)
- MPPT voltage range: 30–500Vdc
- Maximum AC charging current: 60A
- Nominal battery voltage: 24Vdc
- Peak DC/AC conversion efficiency: Up to 98% (best case, not everyday)
Warranty overview
15-month warranty
Manufacturer warranty per Grovolt terms; confirmed on your quote.
Technical features
MPPT trackers
- MPPT voltage range: 30–500Vdc
Charge / discharge current
- Maximum AC charging current: 60A
- Maximum PV charging current: 100A
- Maximum charging current: 100A
Battery compatibility
- Nominal battery voltage: 24Vdc
- Constant charging voltage (adjustable): 28.2Vdc
- Float charging voltage (adjustable): 27Vdc
Efficiency
- Peak DC/AC conversion efficiency: Up to 98% (best case, not everyday)
Figures taken from the official Grovolt product catalogue / datasheet. Final ratings confirmed at survey.
Technical & electrical specifications
RHF-3624 (3.6kVA class) · 15 months warranty
AC input
- Input standard
- L + N + PE
- Input voltage
- 220 / 230 / 240VAC
- Voltage range
- 90–280VAC ±3V (APL mode); 170–280VAC ±3V (UPS mode)
- Frequency
- 50Hz / 60Hz (auto adaptive)
AC output
- Output power
- 3,000W
- Peak power
- 6,000VA
- Output voltage
- 220 / 230 / 240VAC ±5%
- Output frequency
- 50 / 60Hz ±0.1%
- Waveform
- Pure sine wave
- Nominal output current
- 13A
- Grid feed-in power factor
- > 0.99
- Transfer time (adjustable)
- 10ms (UPS mode) / 20ms (APL mode)
- Overload ability
- Battery mode: 11s @105–150% load; 2s @150–200% load; 400ms @>200% load
- Peak DC/AC conversion efficiency
- Up to 98% (best case, not everyday)
Grid feed-in
- Feed-in grid voltage range
- 170–265VAC
- Feed-in grid frequency range
- 49–51 ±1Hz / 59–61 ±1Hz
Battery & charging
- Nominal battery voltage
- 24Vdc
- Constant charging voltage (adjustable)
- 28.2Vdc
- Float charging voltage (adjustable)
- 27Vdc
- Maximum AC charging current
- 60A
- Maximum PV charging current
- 100A
- Maximum charging current
- 100A
- Battery management
- Built-in BMS communication with wake-up function
Solar (PV) input
- Controller type
- MPPT
- PV maximum power
- 3,000W
- MPPT voltage range
- 30–500Vdc
- Best Vmp working range
- 300–400Vdc
- Maximum PV input voltage
- 500Vdc
- Maximum PV input current
- 14A
Communication & features
- Display
- LCD — running mode, load, input and output
- Serial
- RS232, baud rate 2400
- Expansion slot
- Lithium battery BMS communication card, Wi-Fi card, dry contact
- Other features
- ECO mode, pass-through without batteries (dual outputs on 6.2kVA and above only)
Environment & mechanical
- Operating ambient temperature
- -10 to 50°C
- Operating humidity
- 20–95% (non-condensing)
- Storage temperature
- -15 to 60°C
- Altitude
- Up to 1,000m; derating above, maximum 4,000m (IEC 62040)
- Noise
- < 50dB
- Dimensions (L × W × H)
- 395 × 285 × 118mm
- Net weight
- 5.9kg
