DMEGC Solar’s INFINITY RT series residential module delivers a power output of up to 475 W and an efficiency of up to 23.8%
This module, the company says, is a PFAS-free product
It also carries a low-carbon footprint, which was not quantified
China-based PV module maker, DMEGC Solar, has introduced its latest INFINITY RT series G12RT-G48HBB module, targeting residential prosumers.
This module consists of 96 G12R-size TOPCon half-cut cells and is rated for a maximum power output of 475 W with an efficiency of 23.8%. Featuring 2 mm front and rear glass, it uses a black ethylene-vinyl acetate (EVA) on the rear side of the cell-matrix, along with a transparent EVA on the front side to encapsulate the module laminate. This configuration, combined with black frames, results in a fully black, aesthetic monofacial product suitable for residential roofs. Meanwhile, the black EVA reflects a certain percentage of incident sunlight that passes through the cell-to-cell and cell-edge-to-module frame inner-edge gaps to the active cell area. The company claims that this attribute results in a power gain of up to 1 percentage point compared to standard transparent rear-EVA-based dual-glass modules.
In terms of product reliability for long-term field operation, its 2 mm glass-based (front + rear) design with a low water vapor transmission rate (WVTR) provides resilience against water ingress in humid environments. In addition, this dual-glass module’s symmetrical structure provides greater mechanical strength than glass-backsheet-based counterparts. However, the company’s press release didn’t quantify this gain.
The company says this sustainable module, which is free of PFAS in its bill of materials, is suitable for regions like Europe that have strict environmental, sustainability, and governance (ESG) compliance. DMEGC also claims a low carbon footprint for the module, but doesn’t quantify it in the press release.
According to the company, this module carries a product warranty of up to 25 years, while the performance warranty extends to 30 years.
Its commercial availability is unknown at the time of publication.
