SMA Sunny Boy SB 4000TL-20 Inverter 4 KW 2 MPPT

SMA

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Performance data

DC

Power	4,2 KW
Power max.	4,2 KW
Current	15,0 A
Current Max.	30,0 A
Voltage	550,0 V
Voltage Max.	550,0 V
MPPT	2
String Inputs	1

AC

Power	4,0 KW
Power max.	4,0 KW
Current	22,0 A
Current Max.	22,0 A

Dimensions

length	n/a
width	n/a
Height	n/a
weight	n/a

Manufacturer warranty

Product warranty

n/a

Certificates

High Power Output: 4.2 kW (DC) and 4.0 kW (AC) for Optimal Solar Utilization

It offers an impressive power output of up to 4.2 kW (DC) and 4.0 kW (AC), demonstrating its design's emphasis on maximizing the efficiency of your solar energy systems.

Optimize Your Solar Energy Production with a High 97.0% Efficiency Rating

With its advanced technology and an efficiency rating of up to 97.0%, you can be assured of achieving a high energy yield from your solar panels.

Increase Energy Conversion

To allow a maximized power output, even under low-light or fluctuating weather conditions, this inverter comes with 2 MPPT and 1 string inputs.

Wide Voltage Range for Versatile Configurations

Equipped with an input voltage range of 550.0-550.0 V, this inverter ensures compatibility with a wide range of solar panels for maximum energy production.

Your trusted Solar Solutuion

Purchase the SMA Sunny Boy SB 4000TL-20 inverter today to experience a long-lasting high-quality product, which fits all the needs for your upcoming solar project.

SMA

SMA Solar – German Premium Solutions for Professionals

Based in Germany, SMA is a global leader in photovoltaic technologies. The portfolio includes modern inverters, modular storage systems, and intelligent energy management solutions. With high efficiency, long lifespan, and premium German quality, SMA delivers reliable solutions for both residential and commercial applications. Attractive B2B conditions and express shipping make SMA a trusted partner for solar installers.