Design a PV System with the ExelTech EXLGT-18A6

With SolarDesignTool you can design a PV system and panel layout in minutes! Handles multiple inverter technologies, performs climate-specific electrical calculations, and more!

This page contains information about the ExelTech EXLGT-18A6 inverter. To compare this to other PV inverters, click here.

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DC Electrical Properties

  • Maximum Input Current 10A
  • Start Voltage 230V
  • Max DC Input Voltage 600V
  • Peak Power Tracking Voltage 200V - 550V
  • Number of MPPTs 1
  • Operating Voltage Range 200V - 600V
  • Polarity of Ground Either
  • DC Disconnect Yes
  • Number of String Inputs 1
  • Includes Fuses for String Inputs No
  • Max Rating for String Fuses 20A
  • Rating of Included String Fuses not applicable
  • DC Input Wire Gauge Range data not available
  • Integrated DC Arc Fault Protection No

AC Electrical Properties

  • Rated Power Output 1800W
  • Compatible Utility Voltages 120V
  • Peak Efficiency 97.8%
  • Weighted Efficiency 96.5%
  • Maximum Output Current 15A
  • Max OCPD rating data not available
  • AC Disconnect Yes
  • AC Input Wire Gauge Range data not available
  • Sleep Consumption 0W
  • Standby Consumption data not available

Mechanical Characteristics

  • Height 17.2in (436mm)
  • Width 9.5in (241mm)
  • Depth 228.3in (5,798mm)
  • Weight 14lb (6.3kg)
  • CSI-Approved Built-in Meter No
  • NEMA Enclosure Rating NEMA 3R
  • Cooling Method Natural Convection

Environmental Constraints

  • Ambient Temperature Range -4°F - 104°F (-20°C - 40°C)

Warranties and Compliances

  • Compliances UL 1741, IEEE 519, IEEE 929, IEEE 1547
  • CSI Listed Yes

This web page is not the manufacturer's official data sheet and is not endorsed by the manufacturer in any way. For an official data sheet, please go to ExelTech's website.