Description
xOptimize your residential solar energy production with the SMA Sunny Boy SB3.8-1SP-US-41. This premium 3.8kW single-phase grid-tie inverter combines industry-leading efficiency with advanced features to deliver maximum power yields for your home solar system. Engineered by SMA, a global leader in solar inverter technology, it is the ideal solution for both new installations and system upgrades. ☀️
Key Features & Benefits
- High Efficiency & Performance: Maximizes energy production even in shaded conditions using advanced ShadeFix technology. ⚡
- 2 Independent MPP Trackers: Multiple MPPT inputs offer ultimate flexibility for complex roof layouts and varying string sizes. 📐
- Smart Connectivity: Built-in Wi-Fi and cellular monitoring options allow for quick smartphone commissioning and real-time data tracking. 📱
- SunSpec Certified Safety: Fully compliant with NEC 2017/2020 module-level rapid shutdown requirements via integrated signaling. 🛡️
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | SMA Solar Technology |
| Model | SB3.8-1SP-US-41 (Sunny Boy 3.8-US) |
| Max. Recommended PV Power | 6,000 Wp |
| Rated AC Output Power | 3,800 W |
| Nominal AC Voltage | 208 V / 240 V (Single-Phase) |
| Number of MPP Trackers (MPPT) | 2 |
| Enclosure Rating | NEMA 3R (Outdoor/Indoor Rated) |
Product Documentation
Review detailed electrical characteristics, wiring diagrams, and compliance standards directly from the official manufacturer documentation:
Shipping
xOrders containing multiple items will be combined into a single shipment. We partner with reliable carriers for all deliveries, including Canpar, FedEx, Purolator, and UPS.
Oversized or heavy products may not qualify for standard courier shipping. Please contact our team before placing your order for a custom shipping quote and to discuss specialized delivery options.
If you have any questions or concerns regarding your shipment, delivery timeline, or the handling of your order, please contact our customer support team—we're here to help.
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