
SOLAX X3-G4HYBRID15.0 15kW Three Phase Hybrid Inverter
X3-G4HYBRID15.0
SolaX Fourth Generation Inverter
Experience the unrivaled power of our advanced solar hybrid inverter, combining efficiency, safety, and intelligence, with a simplified design for easy one-person installation. Benefit from exceptional features such as up to 200% PV oversizing, high charging and discharging efficiency, and built-in shadow tracking.
The inverter guarantees durability and compatibility, even in low-temperature environments, with IP65 protection and support for high-power solar panels. Effortlessly store surplus energy and relish in intelligent load management. Enjoy seamless solar+storage integration with smart EV chargers. Choose from versatile operation modes, including on/off-grid parallel and VPP-readiness, unlocking limitless opportunities in the power market. Unleash the full potential of our local energy solution for a smarter, greener future.
TECHNICAL SPECIFICATION
- Rated output power: 15.0kW
- Max. efficiency: 98.0%
- No. of MPP trackers/Strings per MPP tracker: 2 (2/1)
- MPP voltage range: 180 – 950V
- Start output voltage: 200V
- Max. PV array power: 30,000Wp
- Battery type: Lithium-ion / Lead-acid
- Protection: IP65
- Weight: 30kg
- Dimensions: 503 x 503 x 199mm (W x H x D)

High-efficiency
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200% PV oversized, up to 110% AC overload output
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Higher efficiency on charging and discharging, up to 97.5%
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Shadow tracking function integrated
Economic
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16A DC single string input current, supporting high-power solar panels
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Up to 150% PV input
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Surplus energy storage from PV to battery
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Longer working time with low start output voltage
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Reduced energy loss from battery to inverter
Safe
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IP65 protection
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SPD integrated
Intelligent
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Up to 150% EPS output for 10s
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Switchover time < 10ms
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Quick configuration with U-disk
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Compatibility with Lithium-ion & Lead-acid batteries
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CT compatible, loads respond within 0.3s
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On & off-grid parallel function, up to 150kW
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5 work modes, 2 charging periods available
Product | 3 Phase Inverter |
Type | Hybrid |
Nominal Power Output | 15.0 kW |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- STANDARD DELIVERY – 2–3 Working Days From Despatch (subject to stock availability) - £4.99 inc-VAT. (£4.16 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.