

SolarSpace displayed its HJT module for Europe’s utility market, rated at 740 W of power and 23.82% efficiency
It also showcased 3 different types of TOPCon modules for utility, C&I, and residential applications
Also on display was a residential all-black module with a maximum efficiency of 23.02%
SolarSpace, a cell maker turned PV module manufacturer, promoted its latest portfolio for a range of applications at Intersolar Europe 2026.
The company highlighted its heterojunction (HJT) Lumina H SS9-66HD-H series module for Europe’s utility sector. This module consists of 132 G12 half-cut cells and is rated for up to 740 W of power and up to 23.82% of efficiency. On the mechanical side, it is laminated with dual glass and measures 2,384 × 1,303 × 30 mm. While the company’s press release didn’t provide many details, it emphasized the module’s low temperature coefficient, high bifaciality, and strong low-light performance. According to the company, these attributes make this product suitable for utility applications.
Among the utility application modules on display was the Lumina II SS9-66HD-N series TOPCon module. Measuring 2,384 × 1,303 × 30 mm and equipped with 132 G12 TOPCon cells, the module is rated for up to 730 W of power and up to 23.5% efficiency. The company promotes this module as best suited for large-scale PV installations seeking high power density and reduction in balance-of-system (BoS) cost.
For commercial & industrial (C&I), rooftop, and ground-mounted applications, the company showcased its Lumina II SSA-66HD-N series TOPCon module. Equipped with 132 G12R-size half-cut cells, it offers a rated maximum power output of 635 W and an efficiency of 23.51%. This dual glass module has dimensions of 2,382 × 1,134 × 30 mm.
From a residential application-focused product side, the company promoted its all-black Lumina II SSA-48HDB-N series TOPCon bifacial module. Built with 96 G12R half-cut cells, this module can deliver up to 460 W and achieve up to 23.02% efficiency. According to the company, this aesthetic module is suitable for residential rooftops and building façades in Europe.
Apart from these module showcases, the company exhibited its n-type cells of G12R, G12, and G10L sizes.
The company aims to capture a fair share of the European module market by H2 2026, coinciding with the pick-up in traditional PV installations. In addition, it aims to address emerging demands in the Middle East and the North American market.