---
path: "p/HY00.0037500/falowniki-akumulatorowe-growatt-wit-4khu"
locale: pl-pl
alternates:
    nl-nl: "https://www.estg.eu/nl-nl/p/HY00.0037500/growatt-wit-4k-hu-batterij-omvormer"
    en-gb: "https://www.estg.eu/en-gb/p/HY00.0037500/growatt-wit-4khu-battery-inverter"
    x-default: "https://www.estg.eu/en-gb/p/HY00.0037500/growatt-wit-4khu-battery-inverter"
    pl-pl: "https://www.estg.eu/pl-pl/p/HY00.0037500/falowniki-akumulatorowe-growatt-wit-4khu"
    de-de: "https://www.estg.eu/de-de/p/HY00.0037500/growatt-wit-4khu-batteriewechselrichter"
    fr-fr: "https://www.estg.eu/fr-fr/p/HY00.0037500/growatt-onduleur-de-batterie-wit-4khu"
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    sv-se: "https://www.estg.eu/sv-se/p/HY00.0037500/growatt-wit-4khu-batterivaxelriktare"

title: "Growatt WIT 4K-HU - Falownik Hybrydowy z Baterią 4kW"
description: "Growatt WIT 4K-HU: Falownik hybrydowy 4kW. Kompatybilny z niskonapięciową baterią AXE i akcesoriami do zoptymalizowanego magazynowania energii słonecznej."

type: product_page

---

# Falowniki akumulatorowe Growatt WIT 4K-HU - Art.No.: HY00.0037500

## Specifications

- **Marka**: Growatt
- **Kod HS**: 85044084
- **Producent**: Growatt
- **Wysokość netto**: 698 MILLIMETER
- **Długość netto**: 240 MILLIMETER
- **Waga netto**: 38 KILOGRAM
- **Szerokość netto**: 475 MILLIMETER
- **Pochodzenie**: Chiny
- **Komunikacja**: Wi-Fi
- **Wyświetlacz**: Tak
- **Stopień ochrony**: IP66
- **Maksymalna moc wejściowa**: 8000 WATT
- ****: 4400 VOLTAMPERE
- **Maksymalny prąd wyjściowy**: 6.4 AMPERE
- **Maksymalna moc wyjściowa**: 4000 WATT
- **Liczba MPPT**: 1
- **Liczba faz**: 3-fazowy
- **System**: Growatt WIT-HU series
- **Gwarancja w latach**: 10

## Growatt WIT 4K-HU: Advanced Hybrid Inverter for Smart Energy Management


The **Growatt WIT 4K-HU Battery Inverter** is a cost-effective, high-quality **three-phase hybrid inverter** designed for residential and small industrial applications. 


The **Growatt WIT 4-15K HU inverter series** is compatible with the **[Axe Low Voltage Battery](https://www.estg.eu/en-gb/p/200.0147000)** in combination with the **[Growatt AXE 5.0L Accessory Package (Base and Cable)](https://www.estg.eu/en-gb/p/TV03.0006800). **


**Key Features:**


- **Flexible EPS Output:** Operates in Bypass mode (continuous power) or UPS mode (backup power after outages, enabling off-grid operation).
- **Maximized Self-Consumption:** Seamlessly pairs with Growatt AXE energy storage systems (5.1 kWh - 30.6 kWh). Excess solar energy is stored, reducing grid reliance and optimizing savings.
- **Broad Compatibility:** Works with LiFePo4 batteries and includes an export limit function when combined with an energy meter for efficient grid management.


### General Highlights:


- **UPS function** with 10 ms switching.
- **Compact design** for easy installation.
- **3-phase output** with 100% phase unbalance.
- **Natural cooling** (fanless).
- **Adjustable charging/discharging times**.
- **Online smart service** and **BMS** for safe operation.
- **IP65 protection rating**.
- **10-year Growatt warranty**.
- Compatible with **low voltage 48V batteries**.


The **Growatt WIT 4K-HU Battery Inverter** offers a versatile and high-performance solution for those aiming for efficient energy management and greater energy independence.

## Downloads

- [WIT 4 15K HU Datasheet EN 202410](https://cdn.estg.eu/p/9/6/d/0/96d06af793615822175dd662695b4bdb8112fab4_WIT_4_15K_HU_Datasheet_EN_202410.pdf)
- [GROWATT ENERGY STORAGE CONFIGURATION QUICK CHECK LIST](https://cdn.estg.eu/p/7/f/f/7/7ff770ead7b68f3d9c34ffff01c354d20292af4a_GROWATT_ENERGY_STORAGE_CONFIGURATION_QUICK_CHECK_LIST.pdf)
- [WIT 4 15K HU Datasheet EN 202410](https://cdn.estg.eu/p/a/f/3/1/af316122fe504c109e2d0ac5e1e45fc24e1899c0_WIT_4_15K_HU_Datasheet_EN_202410.pdf)
- [WIT 4 15K HU Quick Guide](https://cdn.estg.eu/p/d/f/a/e/dfae13cc9a21b03150663e12efd5717b8b3d9a84_WIT_4_15K_HU_Quick_Guide.pdf)