FoxESS S2500 G2
Product code: ME5281
FoxESS S2500 G2 is a next-generation single-phase inverter designed for small photovoltaic installations. It features high efficiency up to 97.4%, low start-up voltage, and comprehensive protections to ensure reliable and safe PV system operation. With easy configuration and communication via the FoxCloud V2.0 platform, the device enables efficient real-time monitoring of system performance.
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 up to 5 kW
- Inverter type On-grid
- Number of phases Single-phase
- Power [kW] 2.5
Description
FoxESS S2500 G2 is a next-generation single-phase inverter designed for small photovoltaic installations. It features high efficiency up to 97.4%, low start-up voltage, and comprehensive protections to ensure reliable and safe PV system operation. With easy configuration and communication via the FoxCloud V2.0 platform, the device enables efficient real-time monitoring of system performance.
FoxESS is a global manufacturer of advanced renewable energy solutions, offering innovative inverters and energy storage systems. The brand’s products are characterised by high quality workmanship, efficiency and durability, providing optimal solutions for modern photovoltaic installations.
Electrical parameters
- Maximum recommended DC power: 3750 W
- Maximum DC voltage: 500 V
- Start-up voltage: 60 V
- Nominal DC operating voltage: 360 V
- MPPT voltage range: 50–480 V
- Maximum input current: 14 A
- Nominal AC power: 2500 W
- Maximum AC apparent power: 2750 VA
- Nominal grid voltage: 220/230/240 V
- Maximum efficiency: 97.4%
Mechanical parameters
- Dimensions (W×H×D): 290×220×116 mm
- Weight: 5.4 kg
- Cooling: natural convection
- Ingress protection: IP65
- Inverter topology: transformerless
- Noise emission: <30 dB
- Operating temperature range: -25°C to +60°C
- Operating humidity: 0–100% (non-condensing)
- Communication module: WiFi / 4G (optional)
- Communication interface: RS485, Meter/CT, ISO Alarm
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