Carrier introduces residential R32 air-to-water heat pump
The new product features a coefficient of performance of 4.9 and sound levels of 52–56 db(A).
Titanium makes perovskite solar cells more durable
After finding a way to make spiro-OMeTAD, a popular perovskite solar cell hole transport layer, less prone to heat-induced crystallization, researchers at Georgia Institute of Technology are now seeking partners to scale the technology for large-area PV cells.
Tesla lands tax abatement for Texas Megapack factory
County officials in Texas have approved a tax abatement for Tesla to build a factory for its Megapack utility-scale storage product in the Lone Star State. The final approval is conditional on an agreement with city authorities.
Corning, Suniva, Heliene to produce first fully US-made solar module
Corning, Suniva and Heliene are combining their strengths to produce what will be the first solar module with polysilicon, wafers and cells made in the United States.
Fortress Power introduces 9.6 kWh stackable home battery
The battery stacks up to three units for 28.8 kWh and is rated for 8000 cycles at a 70% depth-of-discharge.
US solar facilities lost $5,720 per MW to equipment issues in 2024
US solar facilities lost $5,720 per megawatt in 2024, with global losses from equipment failures and extreme weather reaching $10 billion. Raptor Maps says 193 GW of projects recorded rising power losses, primarily from inverters, strings, and combiners, with regional weather risks varying significantly.
Tandem PV moves toward perovskite manufacturing with $50 million funding
With a perovskite layer 200 times thinner than silicon and requiring just 10% of the energy needed to produce conventional panels, Tandem PV reports it will be able to reduce energy use during manufacturing.
US solar generation up 27% in 2024, accounting for 6.8% of all electricity
The US Energy Information Administration (EIA) says that utility-scale solar grew by 32%, while distributed solar increased by 15%, bringing their respective shares to nearly 5% and 2% of total electricity generation. Overall, US electricity generation rose by 3.1% year over year.
U.S. Environmental Protection Agency unfreezes $7 billion Solar for All grant program
The announcement comes after the EPA instantly froze the funds last month.
Ecoprogetti supplies US solar panel maker with 800 MW production line
Ecoprogetti has supplied US solar manufacturer CS Solar MFG LLC with an 800 MW production line to produce bifacial glass-glass passivated emitter rear cell (PERC) panels with over 22% efficiency.
