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SBSE3.8-US-50 Specifications

Max. PV array power 7600 Wp
Max. DC voltage 600 V
MPP voltage range 60 – 480 V
Number of independent MPPT inputs 3
Max. charging power 10000 W
Max. discharging power 4032 W
Max. apparent AC power 3840 VA
AC voltage range 240 V (211 V to 264 V) or 208 V (183 V to 229 V)
Max. efficiency 97.5%
Operating temperature range −13 °F to +140 °F (−25 °C to +60 °C)
Dimensions (W / H / D) 19.7 x 23.1 x 9.3 in
Weight 38.6 lb
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SMA Sunny Boy Smart Energy Hybrid Inverter SBSE3.8-US-50

SKU SMA-HYBRID-SMART-SBSE3.8-US-50

Sunny Boy Smart Energy 3.8kW Hybrid Inverter

The SMA Sunny Boy Smart Energy SBSE3.8-US-50 is a versatile 3.8kW hybrid inverter designed for residential solar installations. This compact unit combines solar and battery inverter functions, offering homeowners a comprehensive energy management solution. With its ability to handle up to 7600 Wp of PV array power, the SBSE3.8-US-50 provides ample capacity for most residential solar setups. The inverter's 3 MPPT channels optimize energy harvesting, while SMA's ShadeFix technology helps maintain performance even in partially shaded conditions.

SMA SBSE3.8-US-50 Features

  • Hybrid Functionality: Designed to automatically reduce high DC voltage to touch-safe levels upon grid or inverter shutdown.
  • Multiple MPPT Channels: 3 MPPT inputs maximize energy harvest from solar panels.
  • Flexible Design: Supports up to 200% DC/AC ratio for improved energy capture.
  • SMA 360° App Compatibility: Simplifies installation and system monitoring processes.
  • SMA Backup Secure: Provides power to a dedicated outlet during grid outages.

SMA SBSE3.8-US-50 Warranty

The SMA Sunny Boy Smart Energy 3.8-US is backed by SMA's comprehensive warranty, underscoring their commitment to product excellence. The inverter comes with a standard 10-year warranty, which can be extended up to 25 years for long-term protection. This warranty covers materials, workmanship, and performance, providing homeowners with confidence in their solar investment's longevity and reliability.

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SMA Sunny Boy Smart Energy Hybrid Inverter 3.8-US Review

The SMA Sunny Boy Smart Energy 3.8-US inverter is a versatile and reliable solution for residential solar installations. By combining PV inverter and battery inverter functions in one unit, it simplifies system design and reduces installation complexity. The inverter's 200% DC/AC design capability allows for significant panel oversizing, maximizing energy production even in suboptimal conditions.A standout feature of the Sunny Boy Smart Energy is its three independent MPPT inputs, which optimize energy harvest from multiple roof orientations or in partially shaded conditions. The built-in SunSpec Certified RSD transmitter enhances safety and eliminates the need for additional rapid shutdown equipment, further streamlining installations.

With its high efficiency of up to 97.5%, the inverter ensures that more of the sun's energy is converted into usable electricity for the home. The integrated SMA ShadeFix optimization technology further enhances performance by mitigating the effects of shade without the need for additional hardware. Overall, the SMA Sunny Boy Smart Energy Series Inverters offer a compelling package of performance, flexibility, and reliability, making it an excellent choice for homeowners looking to maximize their solar investment and energy independence.

Learn More about the SMA SE Series Hybrid Inverters

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SMA Sunny Boy Smart Energy Thumnail

SMA Sunny Boy SE Hybrid Inverter Features

Unparalleled Flexibility

  • Maximize system potential with 200% DC/AC design capability
  • Versatile hybrid and AC coupling functionality in a single unit
  • Optimize performance with 3 independent MPPT channels
  • Available in a range of power classes to suit various installation sizes

Streamlined Installation

  • Compact and lightweight design for easier handling and mounting
  • Effortless setup using the intuitive SMA 360° app
  • All-in-one solution minimizes additional components and saves space
  • Integrated SunSpec Certified RSD transmitter for quick compliance and setup

Dependable Performance

  • Simplified system architecture eliminates the need for additional optimizers
  • Backed by a robust 10-year warranty, extendable up to 25 years
  • Flexible energy management with or without battery storage

New, Modern Design

  • Sleek, modern aesthetics complement any installation
  • User-friendly curved cover design for easy access
  • Seamless multi-device connectivity via mobile app for efficient system management

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