Solplanet ASW4K‑LT‑G2 Pro – 4 kW Three-Phase String Inverter
Solplanet ASW4K‑LT‑G2 Pro – 4 kW Three-Phase String Inverter
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Solplanet ASW4K‑LT‑G2 Pro – 4 kW ASW LT‑G2 Pro Series Three-Phase String Inverter for Photovoltaic Systems
The Solplanet ASW4K‑LT‑G2 Pro, part of the ASW LT‑G2 Pro series, is a 4,000 W three-phase string inverter designed for residential and commercial photovoltaic systems. It offers high efficiency, dual MPPT, and a wide voltage range, integrating smart monitoring interfaces and a compact IP66 enclosure to ensure continuity and reliability in solar power generation.
Key Features
- Independent dual MPPT – Optimizes power generation with different orientations
- PV range up to 1100 V – Greater flexibility in module sizing
- Maximum efficiency of 98.3% – High energy yield in all conditions
- Compatibility with Solplanet monitoring systems, RS485, Wi‑Fi
- IP66 protection rating and CEI 0-21, EN 50549‑1, IEC/EN 62109‑1/2 certifications
Why Choose It
It reduces installation times, improves solar yield, and requires minimal maintenance thanks to its robust design and advanced MPPT technology optimized for outdoor environments.
Technical Specifications
| Brand | Solplanet |
|---|---|
| Model | ASW4K‑LT‑G2 Pro |
| Series | ASW LT‑G2 Pro |
| Product Type | Three-phase string inverter |
| Power / Capacity | 4 000 W |
| Input / Output | Max 1100 V DC – 2 MPPT – Three-phase AC 3/N/PE 230/400 V |
| Yield / Efficiency | Maximum efficiency 98.3% – European efficiency 97.6% |
| Interfaces | RS485, Wi‑Fi, 4G (optional), Solplanet Cloud compatible |
| Protection | IP66 – Type II DC and AC surge protection |
| Certifications | IEC/EN 62109‑1/2, CEI 0‑21, EN 50549‑1 |
| Dimensions / Weight | 425 × 387 × 147 mm – 14.5 kg |
| Operating Temperature | ‑25 °C / +60 °C |
| Warranty | 10 years |
Compatibility
- Inverter: compatible with all inverters in the Solplanet ASW LT‑G2 Pro series
- Batteries/Storage: not compatible (it is not a hybrid inverter)
- Monitoring Systems: Solplanet App, RS485, Wi‑Fi, Solplanet Web Portal
Installation and Use
Installable indoors or outdoors thanks to the IP66 rating. Supports wall mounting, with accessible DC/AC wiring. Does not require transformers. Average installation time: 1–2 hours.
Frequently Asked Questions
What is the ASW4K‑LT‑G2 Pro used for?
It converts solar energy into three-phase alternating current, optimizing power generation in residential and commercial photovoltaic systems. It includes smart monitoring and cloud support.
Is it compatible with my system?
Yes, if your system is three-phase 230/400 V, with voltages up to 1100 V DC and modules that can be oversized by up to 150%.
What is the difference between the ASW LT‑G2 Pro and the ASW4K‑LT‑G2 Pro?
The ASW LT‑G2 Pro series includes three-phase string inverters from 3 to 10 kW. The ASW4K‑LT‑G2 Pro model is ideal for small-scale systems while maintaining the same smart features.
Can it be installed outdoors?
Yes, thanks to the IP66 protection rating and operating temperature range of ‑25 °C to +60 °C.
Related Products: Solplanet Three-Phase String Inverter | Data Sheet
Do you have questions about sizing or compatibility? Request Technical Advice.
Related Terms and Use Cases
Synonyms and Related Queries: Solplanet 4kW inverter, ASW4K‑LT‑G2, ASW 4K LT G2 Pro, three-phase photovoltaic inverter, string inverter, 4000 W solar inverter, MPPT inverter, Solplanet three-phase system.
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Important notes: Shipping and order handling costs are not included and will be communicated later during the quoting phase. These costs are due regardless of the chosen delivery method, including pickup at the premises.
Product prices may vary depending on availability and supplier terms at the time of the quote request. Images are for illustrative purposes only and may not accurately reflect the actual product; descriptions may contain errors. We recommend always checking the manufacturer's technical data sheet.
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