Florida just changed what a DIY solar system can do, because one homemade setup is using ice like a battery to cool like an air conditioner

A Florida DIY solar setup uses ice as a thermal battery to cool spaces off-grid. Could this thermal hack solve our AC energy crisis?
MIT Technology Review

How thermal batteries are heating up energy storage

The systems, which can store clean energy as heat, were chosen by readers as the 11th Breakthrough Technology of 2024. We need heat to make everything from steel bars to ketchup packets. Today, a ...

Not lithium, but ice: a homemade solar rig in Florida is turning thermal storage into the kind of cooling system hot climates may start needing more

A Florida DIY solar rig stores cooling as ice, hinting at a cheaper way to beat peak heat without stressing the grid.
pv magazine International

Hybrid latent-sensible storage can improve PVT-driven residential heat pump COP by 72.4%

A research team in Italy developed a PVT-driven heat pump system for domestic hot water production that combines packed-bed latent heat storage with sensible thermal storage to better balance supply ...