Uploaded April 2025 | Updated September 2026, 2 weeks ago
How Magnetic Cooling Is Breaking All the Rules. Take your personal data back with Incogni! Use code UNDECIDED at the link below and get 60% off an annual plan: incogni.com/undecided What if I told you your fridge could be cooled without gas, without chemicals … just magnets? It not only promises higher efficiency, but solves a critical problem with the status quo…yes, a critical problem that plagues even my beloved heat pumps. The thing is, we need an alternative to refrigerants. Caloric cooling is one alternative, and one U.S. research team claims that magnetocalorics in particular are already on their way to replacing our current coolants with systems that are much more attractive. But how do you control the temperature with a solid material rather than a refrigerant gas? What makes magnetocalorics stand out? And is this cooling tech solid enough to redefine what it means to be a “fridge magnet”?
Watch How Structural Batteries Just Got 10X Better youtu.be/-0rnORXGwpE?list=PLnTSM-ORSgi7uzySCXq8VXhodHB5B5OiQ
Video script and citations:
https://undecided.tech/how-magnetic-cooling-is-breaking-all-the-rules/
Get my achieve energy security with solar guide:
undecided.link/solar-guide
Follow-up podcast:
Video version - youtube.com/channel/UC4-aWB84Bupf5hxGqrwYqLA
Audio version - undecided.link/stilltbd-podcast
Join the Undecided Discord server:
undecided.link/discord
👋 Support Undecided on Patreon!
patreon.com/mattferrell
⚙️ Gear & Products I Like
https://undecided.tech/shop/
Visit my Energysage Portal (US):
Research solar panels, heat pumps, and more to get quotes for free!
undecided.link/energysage
For a curated solar buying experience (Canada)
EnergyPal's free personalized quotes:
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Some music provided by Epidemic Sound
undecided.link/epidemic
I may earn a small commission for my endorsement or recommendation to products or services linked above, but I wouldn't put them here if I didn't like them. Your purchase helps support the channel and the videos I produce. Thank you.
How Magnetic Cooling Is Breaking All the Rules. Take your personal data back with Incogni! Use code UNDECIDED at the link below and get 60% off an annual plan: incogni.com/undecided What if I told you your fridge could be cooled without gas, without chemicals … just magnets? It not only promises higher efficiency, but solves a critical problem with the status quo…yes, a critical problem that plagues even my beloved heat pumps. The thing is, we need an alternative to refrigerants. Caloric cooling is one alternative, and one U.S. research team claims that magnetocalorics in particular are already on their way to replacing our current coolants with systems that are much more attractive. But how do you control the temperature with a solid material rather than a refrigerant gas? What makes magnetocalorics stand out? And is this cooling tech solid enough to redefine what it means to be a “fridge magnet”?
Watch How Structural Batteries Just Got 10X Better youtu.be/-0rnORXGwpE?list=PLnTSM-ORSgi7uzySCXq8VXhodHB5B5OiQ
Video script and citations:
https://undecided.tech/how-magnetic-cooling-is-breaking-all-the-rules/
Get my achieve energy security with solar guide:
undecided.link/solar-guide
Follow-up podcast:
Video version - youtube.com/channel/UC4-aWB84Bupf5hxGqrwYqLA
Audio version - undecided.link/stilltbd-podcast
Join the Undecided Discord server:
undecided.link/discord
👋 Support Undecided on Patreon!
patreon.com/mattferrell
⚙️ Gear & Products I Like
https://undecided.tech/shop/
Visit my Energysage Portal (US):
Research solar panels, heat pumps, and more to get quotes for free!
undecided.link/energysage
For a curated solar buying experience (Canada)
EnergyPal's free personalized quotes:
undecided.link/energypal
👉 Follow Me
Mastodon
https://mastodon.social/@mattferrell
Mastodon
https://mastodon.social/@mattferrell
instagram.com/undecidedtech
Website
https://undecided.tech
Some music provided by Epidemic Sound
undecided.link/epidemic
I may earn a small commission for my endorsement or recommendation to products or services linked above, but I wouldn't put them here if I didn't like them. Your purchase helps support the channel and the videos I produce. Thank you.
