GROWATT GWT-WIT36K-XHU Hybrid Inverter 3-Phase
Product code: ME7070
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 Growatt WIT 36K-XHU hybrid inverter is a three-phase hybrid inverter designed for commercial and industrial applications. It enables cooperation with large photovoltaic installations and energy storage systems, operating in both on-grid and off-grid modes while supporting UPS functionality.
The manufacturer of the device is Shenzhen Growatt New Energy Co., Ltd., a global provider of inverter solutions and energy storage systems. The company offers technical support, monitoring via an app, and a factory warranty of 5 or optionally 10 years depending on the chosen option.
Electrical and Technical Parameters
- Max. Recommended PV Power (STC): 72 kW
- Start Voltage: 195 V
- Max. DC Voltage: 1100 V
- Nominal DC Voltage (system): 620 V
- MPP Voltage Range: 180 V – 1000 V
- Full DC Voltage Range under Load: 450 V – 850 V
- Number of MPPTs: 4
- Max. Input Current per MPP Tracker: 40 A
- Nominal Output Power AC (three-phase): 36 kW
- Max. Apparent Power AC: 54 kVA
- Nominal AC Voltage: 380/400 V (L-L); allowable range -15% ~ +10%
- Frequency: 50/60 Hz
- Max. Output Current: 81.8 A
- Power Factor at Nominal Power: >0.99 (adjustable -1…+1)
- Max. Efficiency: 98.1%
- Surge Protection and Protective Functions: DC reverse polarity, battery reverse protection, insulation resistance monitoring, AC/DC surge protection (Type II), AC short-circuit protection, ground fault monitoring, grid monitoring, string monitoring, anti-islanding, residual-current monitoring unit
Mechanical and Environmental Parameters
- Dimensions (W/H/D): 920 / 585 / 320 mm
- Weight: 92 kg
- Topology: Transformerless
- Cooling: Smart air cooling
- Protection Class: IP66
- Operating Temperature Range: -30 °C to +60 °C (derating above 50 °C)
- Noise: ≤55 dB
- Altitude (max.): 4000 m
- Relative Humidity: 0 – 95%
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