Residential PV

Morocco could reach 2.97 GW of solar capacity by 2028 under a medium-case scenario, with potential to hit 4.35 GW in a high-growth outlook, according to a new report by SolarPower Europe.

Triple Solar BV has developed a residential photovoltaic-thermal (PVT) heat pump that uses waste heat from PV modules, eliminating the need for an outdoor unit.

A 248 kWp solar system deployed on the roof of Oslo’s Ullevaal Stadium was found to be more profitable in February than a comparative horizontal array in June. The vertical panels’ ability to generate more energy in winter months than horizontal equivalents helped save more money against Norway’s typically high electricity prices in winter. 

The UK company says the new modules have a rated power output of 445 W and can reportedly guarantee a power yield of 95% after 10 years.

Australia’s solar rollout continues to reach new heights with a combined total of 4.7 GW of small- and large-scale PV installed across the country in 2024, but shifts in the rooftop market suggest that diversification of services will be key for the nation’s installer community going forward.

The company said its new Hienergy Series G2 product has a PV input ranging from 10 kW to 30 kW and storage capacity spanning from 5 kWh to 20 kWh. Maximum efficiency is rated at 97.5%.

Many top European markets known for their dominant residential segments are prioritizing larger-scale projects, particularly in the commercial & industrial (C&I) and utility-scale segments. As this segmental shift gains momentum, the scale of investment and the complexity of maintaining projects in the new segment demand specific risk mitigation strategies. Consequently, investors, developers, EPCs, and—most importantly—C&I and utility-scale customers must reassess the criteria they use to select the most valuable and sustainable brands.

Scientists have conducted a survey and analyzed transaction costs of residential PV projects. They focused on the time spent searching for and assessing information, as well as the time spent on aspects related to financing, permits, and contracts. Scoping information was the most time-consuming task.

The Solar Solutions Amsterdam 2025 trade show highlighted the shift in Europe toward smarter, scalable energy systems, showcasing innovations in residential and commercial solar technology as demand for integrated, flexible solutions continues to grow.

The new home energy storage solution from Estonia’s Freen is based on sodium-ion battery chemistry and can be coupled with both rooftop PV and small wind turbines.