Solis 12kW GR3P12K S5 Inverter
Product code: ME5697
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.
Product features
Inverter parameters
- Inverter power 10-15 kW
- Inverter type On-grid
- Number of phases Three-phase
- Power [kW] 12
Description
The Solis GR3P12K S5 is a three-phase grid inverter with a nominal power of 12 kW, designed for PV installations requiring high performance and string configuration flexibility. The device operates over a wide MPPT voltage range (160–1000 V) and accepts maximum input voltage up to 1100 V, optimising panel surface usage.
The model has low standby power consumption (<1 W) and a sturdy IP66-rated enclosure. It includes surge protection, short circuit protections, emergency DC disconnect switches and supports monitoring via RS485 and optional wireless modules.
Key features
- Nominal output power: 12 kW
- Maximum efficiency up to 98.7%
- Protection rating IP66
- Built-in AFCI (fire protection)
- 2 MPPT; DC inputs with MC4 connectors
- RS485 communication; optional Wi-Fi/GPRS
Complete your installation
-
Promotional price £86.70Lowest price: £104.05-17%Price £70.49without VAT
Customer reviews
If you've added a review and it doesn't appear on the list, it may be pending moderation.
Leave feedback on the product
