FoxESS T4.0 G3 Inverter
Product code: ME7039
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
FoxESS T4.0 G3 Inverter is a three-phase inverter designed for residential installations and small commercial objects. The model with a rated power of 4 kW provides high energy efficiency, a wide range of MPPT operating voltages, and low energy consumption at night, which translates into maximum energy production and extended generation window.
The manufacturer FoxESS specializes in photovoltaic solutions, offering equipment integrated with the FoxCloud 2.0 monitoring system. The company supplies inverters compliant with numerous standards and network regulations (including EN, VDE, AS/NZS), and the devices are designed for durability and outdoor use (IP65 protection rating).
Electrical Parameters
- Rated Output Power: 4000 W
- Max. Output Apparent Power: 4400 VA
- Grid Voltage / Configuration: 3/N/PE, 220/380 V (also 230/400, 240/415 V)
- Rated Frequency: 50/60 Hz
- Rated Output Current: 6.1 A
- Max. Output Current: 6.4 A
- Power Factor: 1 (adjustable from 0.8 lagging to 0.8 leading)
- THDi: <3 %
- MPPT Efficiency: 99.8 %
- Max Efficiency: 98.6 % (European efficiency: 97.8 %)
- PV Input - Max DC Power: 6000 W
- Night Power Consumption (internal): <3 W
Mechanical and Environmental Parameters
- Dimensions (S×W×D): 370 × 480 × 183.5 mm
- Weight: 17 kg
- Cooling: natural convection (fan version optional)
- Noise Level (typ.): <30 dB
- Protection Rating: IP65 (outdoor installation possible)
- Operating Temperature Range: -25 °C to 60 °C
- Max Operating Altitude: 3000 m
- Monitoring and Communication: Wi‑Fi / 4G (optional), RS485, meter, DRM, estop; LCD display + touch buttons + app and web portal
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