Skip to main content

Solid-state fridge pioneer Phononic secures $30 million in funding to expand reach

phononic raises 30 million in funding solid state refrigerators phononic3
Phononic
For years, the North Carolina-based startup Phononic has been a mainstay at trade shows and events, touting its innovative lineup of solid-state refrigerators. While it has made the television rounds on programs like CNBC’s Mad Money, few have seen any of its refrigerators in action because they are mainly used by hospitals and science labs. That may soon change as the company announced it has secured $30 million in equity funding to help bring its fridges to more people and expand the business internationally. The funding also figures to be used to help Phononic continue using its cutting-edge refrigerator and electronic tech in the future.

For those unaware of what makes Phononic revolutionary, it comes down to semiconductors. A mainstay in devices like LED lights or computers like Apple’s MacBook Air, Phononic turned to the tech for its refrigerators. What it found was that a fridge boasting a semiconductor could bypass the need for cooling liquid, moving parts, and compressors, while giving it the ability to operate at a literal whisper. Moreover, the inclusion of such thermoelectric tech means Phononic’s line of fridges could run on 25 percent less energy than a standard model and cost roughly the same.

Phononic CEO Tony Atti
Phononic CEO Tony Atti Phononic

“The beauty of the semiconductor innovation behind Phononic is we’re leveraging what semiconductors have done many times before,” Phononic CEO Tony Atti said on Mad Money. “The transistor’s given us the IT world, the LED chip has taken out Mr. Edison’s light bulb. You’ve seen no change in compressors, heat sinks, and fans going on 100 years despite servicing $30 billion in global markets.”

With its latest round of funding, Phononic received contributions from such companies like Venrock, Oak Investment Partners, Tsing Capital, and Rex Healthcare Ventures, among others. Joining Phononic’s board of directors in lieu of the contributions are GGV Capital’s Jenny Lee and CI Financial’s chairman, Bill Holland. Phononic says it also plans to add roughly 20 additional salespeople and customer care agents to its current team in the next year, while also focusing on improving deliveries and manufacturing in the United States and China.

Rick Stella
Former Digital Trends Contributor
Rick became enamored with technology the moment his parents got him an original NES for Christmas in 1991. And as they say…
How to format the microSD card on Tapo security cameras
The Tapo C120 out in the rain.

One of the most compelling features of Tapo products (like the Wire-Free 2K Outdoor Cam and Indoor/Outdoor Cam) is support for local storage. Many Tapo security cameras let you install a microSD card, so you don't have to rely on cloud storage to save all your videos – instead, they're neatly stored right on your camera. Before you can start using local storage, however, you'll need to format your microSD card. Tapo has some pretty strict requirements for how this works, but the process itself is remarkably simple.

Ready to start saving all your video clips locally? Here's how to format the microSD card on your Tapo security camera.

Read more
Blink Mini 2 vs. Ring Stick Up Cam Pro: Which is the best security camera?
The Ring Stick Up Cam Pro on display the 2023 Amazon Fall Devices and Services event.

The Blink Mini 2 is one of the cheapest security cameras you can buy. It's pretty well-rounded too. It's capable of filming in HD and offering support for outdoor use when paired with an optional accessory, making it a great choice for shoppers on a budget. That makes it wildly different from the Ring Stick Up Cam Pro, which carries a hefty price tag and supports both indoor and outdoor use right out of the box without the need to purchase a secondary accessory.

But is the Ring Stick Up Cam Pro a better investment than the affordable Blink Mini 2? From pricing and video resolution to the installation process and additional features, here's a look at the Blink Mini 2 and Ring Stick Up Cam Pro to help you decide which is the best choice for your home.
Pricing and monthly fees

Read more
Apple’s Vision Pro headset can now be used to shop at Best Buy
Screenshots from Best Buy's new shopping app for the Vision Pro.

Previous

Next

Read more