Stearic acid is a fatty acid derived from nature. It acts as the phase-change material. When the sun hits the black ...

Solar energy has a simple but annoying weakness. It disappears when the sun does.

Beyond the rather low efficiency of today’s solar panels in converting the power of the sun into electricity, the ...

Merino Energy, a new startup led by a former Apple engineer, created a lower-cost heat pump that launched today.

Removal of old central heating systems, heat pumps, and photovoltaic panels. These are the building blocks of a new energy ...

What I learned about what to buy, how to save and what to avoid before plugging in a heat pump water heater.

Living in Arizona means learning to embrace the heat, but that doesn't mean you have to suffer. With summer temperatures ...

A large number of Brits want more government support for insulation and funding for solar panels and heat pumps to tackle a ...

This week kicks off a near-record heat wave, with multiple days in the 90s in a row. That means your HVAC system will be ...

Years of research and development, precision manufacturing, extreme testing, constant monitoring, and dozens of failsafes all ...

Merino Energy has simplified the heat pump dramatically in a quest to make them cheaper and easier to install.

With performance three times better than copper’s, this new material could substantially improve heat management of ...