Goodwe GW2500-XS-30 (Refresh)

The Goodwe GW2500-XS-30 (Refresh) is a single-phase string inverter for grid-connected small-scale systems in the power range up to 2.5 kVA. It is designed for compact PV systems where small size, simple setup, and reliable grid operation are the main focus. The inverter is equipped with a single MPP tracker and is therefore suitable for clearly structured string concepts with homogeneous module fields. With a maximum DC input voltage of 600 V, the DC string can be flexibly dimensioned, which simplifies adaptation to different module types. The fanless, low-maintenance design combined with IP66 protection allows installation even in exposed locations. As a currently available variant, the Refresh model integrates seamlessly into existing Goodwe XS system landscapes and supports standard-compliant grid connections in single-phase environments.

• TechnologyThe inverter operates as a transformerless grid-feed inverter with one MPP tracker and an AC rated power of 2,500 VA. The topology targets high efficiency while maintaining low self-consumption and is designed for continuous operation in residential and small commercial applications. A maximum efficiency of 97.6% reduces conversion losses and supports stable yield values under varying irradiation conditions. Single-phase feed-in enables simple integration into standard household connections and facilitates compliance with common grid connection regulations in low-voltage networks.
  
  Key electrical parameters
  • Maximum DC input voltage of 600V for flexible string lengths with modern modules
  • One MPP tracker for clearly defined, voltage-stable string design
  • AC rated power of 2.5kVA for small grid-connected PV systems
  • High maximum efficiency of 97.6% for low-loss energy conversion
• ConnectivityElectrical connection on the DC side is via plug-in MC4 connectors, enabling fast and standard-compliant string installation. On the AC side, the inverter is designed for single-phase grid connection. Interfaces for monitoring and communication are standard- or accessory-dependent and are designed for integration into cross-Goodwe monitoring and service solutions. This allows the system operating status to be recorded and documented centrally without significantly increasing installation effort.
  
  System integration
  • MC4 DC connection technology for fast, secure string connection
  • Single-phase AC grid connection for standard low-voltage grids
• WarrantyThe GW2500-XS-30 (Refresh) is covered by the manufacturer’s defined standard product warranty. It covers material and manufacturing defects and forms the basis for predictable operation over the intended service life. The warranty terms are designed for use in grid-connected PV systems and correspond to the usual coverage in this power class.
• SustainabilityThe high efficiency of the device directly contributes to efficient use of the generated solar energy and reduces system-related losses. The compact design with low material usage as well as the fanless cooling concept support long-term operation with reduced maintenance requirements. These properties promote resource-efficient use over the entire lifecycle of the component.
• QualityThe robust housing with IP66 protection reliably shields the electronics from dust and powerful water jets. This makes the inverter suitable for outdoor installation or technically demanding environments. With a weight of around 4.6kg and compact dimensions of approximately 306×218×119mm, the device is easy to handle and space-saving to install, reducing on-site installation time.
  
  Mechanical characteristics
  • IP66 protection rating for high environmental and weather resistance
  • Compact design and low weight for easy wall mounting
• ScalabilityThe GW2500-XS-30 (Refresh) is designed as a clearly defined string inverter solution and can be scaled within a project by adding additional inverters of the same series. This allows systems to be expanded modularly without changing the existing system architecture. Standardization within the XS series simplifies planning, spare parts management, and service across multiple installations.