GoodWe ESA GW15K-ETA-G20,3PH Hybrid Inverter
Product code: ME7045
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
GoodWe ESA GW15K-ETA-G20 is a modular hybrid inverter from the All-in-One series designed for commercial and residential installations, offering a rated power of 15 kW in a three-phase configuration. The device is designed to work with modular BAT-D-G20 batteries (GoodWe) and provides the necessary functions for energy storage systems (AFCI, SPD protection), making it suitable for systems with expanded battery capacity.
About the Manufacturer
GoodWe is a globally renowned manufacturer of inverters and energy storage solutions, offering a wide range of devices for residential, commercial, and utility segments. In the ESA series, the company provides complete All-in-One systems that work with dedicated BAT-D-G20 batteries, optimized for electrical safety and modular expansion.
Electrical Parameters
- Rated Power (AC): 15 kW
- Phase: 3-phase
- Number of MPPT: 4
- Compatible Batteries: BAT-D-G20 (GoodWe)
- Battery Installation Type: HV (high voltage)
- Fire/Surge Protection: AFCI and Class 2 SPD
- Operating Mode: hybrid (ESS All-in-One)
- Application: home and commercial installations with energy storage
Mechanical and Installation Parameters
- Battery Power Type: HV (High Voltage)
- Modularity: design intended for cooperation with BAT-D-G20 modules (capacity expandability)
- Mounting: device intended for wall/vertical mounting in All-in-One configurations (internal mounting and configuration method compliant with the ESA series)
- Mechanical and Environmental Protection: standard ESA series enclosure with required protective elements (AFCI/SPD)
- Number of MPPT (impact on PV installation): 4 separate MPPT inputs facilitating the division of PV strings
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