GoodWe GW8KN-ET Plus+ Hybrid Inverter
Product code: ME7044
Shipping costs are not included in the price.
Shipping costs are not included in the price.
Shipping & Returns
Master Energy | Master Investment Sp. z o.o.
1. Right of Return (14 Days)
Individual consumers (B2C) have the right to withdraw from the contract and return purchased items within 14 calendar days from delivery without stating a reason.
2. How to submit a return or claim?
- 📧 E-mail: pv@masterenergy.eu
- 📞 Phone: +48 884 570 201
- 🏢 Registered Address: Master Investment Sp. z o.o., Rondo ONZ 1, 00-124 Warsaw, Poland (VAT ID: PL7010345632)
3. Complete terms and conditions
Detailed freight information, pallet shipping methods, and B2B commercial terms are available at our dedicated information page:
Payment methods
Instant Payments
You can pay for your order immediately using any available payment method. All payment data is encrypted and secured by an SSL certificate.
- Credit & Debit Cards – Visa and Mastercard, processed securely by Stripe.
- Apple Pay – convenient digital wallet checkout in one tap on Apple devices.
- Google Pay – seamless payment with stored cards in Google Wallet.
- BLIK – 6-digit code authorization (available for Polish transactions).
- PayPo – buy now, pay in 30 days or in flexible installments.
- Klarna – buy now, pay in 30 days without extra fees.
- Instant Bank Transfer – automated bank transfer through PayU.
- PayPal – secure multi-currency payment directly from your PayPal account.
Traditional Payments
- Bank Transfer – direct wire transfer to our bank account. Proforma invoice and details are sent by email.
- Cash on Delivery – pay the courier upon package delivery (maximum 10,000 PLN per order).
Installments
PayU Installments – split your order into manageable monthly payments with an instant online application process.
Ask about the product
Administratorem danych osobowych jest Master Investment sp. z o.o.. Przetwarzamy je w celu przesłania odpowiedzi na zapytanie. Więcej informacji dotyczących przetwarzania danych osobowych znajduje się w polityce prywatności.
Description
The GoodWe GW8KN-ET Plus+ hybrid inverter (variant corresponding to GW8K-ET) is a three-phase hybrid inverter with a power rating of 8 kW, designed to work with Li-Ion energy storage systems. The device is intended to optimize self-consumption in home ecosystems, offers an emergency power supply mode, and features a fanless design for quiet operation.
Manufacturer Information
GoodWe is a manufacturer of photovoltaic systems and energy storage solutions operating in the EMEA market. The company provides inverter solutions and BMS systems compliant with international safety standards and offers communication via RS485, CAN, and WiFi, as well as a remote monitoring portal.
Electrical and Technical Parameters
- Battery Type: Li-Ion
- Nominal Battery Voltage: 500 V
- Battery Voltage Range: 180 ~ 600 V
- Max. Continuous Charge/Discharge Current: 25 A
- Max. Charge/Discharge Power: 9600 W
- Max. PV Input Power: 12000 W
- Max. PV Input Voltage: 1000 V (for 1000 V installations, max. operating voltage 950 V)
- Number of MPPT: 2 (MPPT voltage range 200 ~ 850 V, start-up voltage 180 V)
- Nominal Output Power to Grid: 8000 VA (max. to grid 8800 VA)
- Nominal Output Voltage and Configuration: 400 / 380 V, 3L / N / PE; frequency 50 / 60 Hz
- Max. Efficiency: 98.2%; European Efficiency: 97.5%
- Night Power Consumption: <15 W
Mechanical Parameters
- Dimensions (W × H × D): 415 × 516 × 180 mm
- Weight: 24 kg
- Protection Class: IP66
- Mounting Method: wall mounting
- Cooling Method: natural convection (no fans)
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