SMA SB 1.5-1 VL-40
SMA SB 1.5-1 VL-40
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SMA SB 1.5-1VL-40 Sunny Boy – 1,500W Photovoltaic Inverter for Residential Systems
The SMA SB 1.5-1VL-40, part of the SMA Sunny Boy series and available through Ecogenera, is a high-efficiency single-phase photovoltaic inverter designed for small-scale residential systems. It offers simplified installation, high efficiency (up to 97.2%), and a compact design, integrating 1 MPPT with 1 string and Type II surge protection to maximize solar production in all environmental conditions.
Key Features
- Single MPPT with 1 string – Performance optimization even for small systems
- Maximum efficiency of 97.2% – Higher self-consumption and return on investment
- Lightweight and compact design – Easy installation even in confined spaces
- Compatibility with monitoring systems via RS485 and optional Wi-Fi
- IP65 protection rating and international IEC/EN certifications
Why Choose It
It reduces installation times, increases energy efficiency, and ensures long-term reliability thanks to SMA German technology and a robust design focused on continuous service.
Technical Specifications
| Brand | SMA |
|---|---|
| Model | SB 1.5-1VL-40 |
| Series | Sunny Boy |
| Product Type | Photovoltaic Inverter |
| Power / Capacity | 1,500 W |
| Input / Output | Max Voc 600V – MPPT 90V–580V – 1 MPPT / 1 string |
| Yield / Efficiency | Maximum efficiency 97.2% – European efficiency 96.5% |
| Interfaces | RS485, optional Wi-Fi |
| Protection | IP65 – Type II DC and AC surge protection |
| Certifications | IEC/EN |
| Dimensions / Weight | 460 × 357 × 122 mm – 10 kg |
| Operating Temperature | -25°C / +60°C |
| Warranty | 5 years (extendable) |
Compatibility
- Inverter: compatible with other SMA Sunny Boy models
- Batteries/Storage: integration with SMA storage systems via external interfaces
- Monitoring Systems: Sunny Portal, Sunny Home Manager, SMA app
Installation and Use
Indoor or outdoor installation thanks to the IP65 protection rating. Simplified connection via RS485 interface or optional Wi-Fi. Average installation time: 30–60 minutes with wall bracket included.
Frequently Asked Questions
What is the SB 1.5-1VL-40 used for?
The SMA SB 1.5-1VL-40 inverter regulates and optimizes electricity production from small residential photovoltaic systems, ensuring maximum efficiency with simple installation.
Is it compatible with my system?
Yes, it is compatible with systems up to 1,500W, with input voltage up to 600V. It supports 1 photovoltaic string and SMA monitoring systems.
What is the difference between Sunny Boy and SB 1.5-1VL-40?
Sunny Boy is the SMA series of single-phase inverters for residential use, while SB 1.5-1VL-40 is the specific 1,500W model, ideal for small systems.
Can it be installed outdoors?
Yes, thanks to the IP65 protection rating and robust waterproof enclosure, it is also suitable for outdoor use.
Related products: SMA Single-Phase Inverter | Data sheet
Do you have questions about sizing or compatibility? Request technical advice.
Related terms and use cases
Synonyms and related queries: photovoltaic inverter, solar inverter, photovoltaic system, solar system, renewable energy, self-consumption, energy storage, PV string, MPPT, SMA Sunny Boy, residential SMA inverter.
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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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