MIT Startup's Heat Pump Cuts Industrial Emissions by 50%

For over 200 years, factories have burned coal, oil, and gas to create the steam that powers everything from paper mills to pharmaceutical plants. That pollution accounts for more than 5 percent of all global energy emissions, but MIT alumnus Addison Stark thinks he's cracked the code to make it obsolete.

His company AtmosZero just launched a modular electric heat pump that produces industrial steam without burning a single drop of fossil fuel. Even better, it uses 50 percent less electricity than existing electric boilers, making it cheaper to run than the dirty technology it replaces.

The system arrives ready to install and can be up and running in an afternoon. Factories don't need expensive retrofits or production shutdowns to make the switch.

Stark never imagined becoming an entrepreneur. After earning his PhD at MIT in 2014, he worked with the Department of Energy studying technologies that hadn't been updated in 50 years.

He co-authored a paper in 2020 showing how industrial heat could be decarbonized, but no one was acting on it. "The only path to seeing this invention brought out into the world was to found and run the company," he says.

The secret sauce is an ultra-efficient compressor designed by co-founder Todd Bandhauer at Colorado State University. Think of it as the engine of the heat pump, custom-built to maximize efficiency at the high temperatures factories need.

The Ripple Effect

More than 2.2 gigatons of CO2 emissions come from industrial steam production every year. That's roughly the annual emissions of 475 million cars.

AtmosZero's approach tackles a blind spot in the clean energy revolution. While solar panels and electric cars grab headlines, industrial processes have quietly remained dependent on combustion technology from the 1800s.

The timing couldn't be better. Manufacturing facilities face mounting pressure to reduce emissions, but most electric alternatives have been too expensive or complicated to adopt at scale.

By making the switch economically attractive and practically simple, AtmosZero removes the biggest barriers to industrial decarbonization. Companies can cut emissions while cutting costs, a combination that could accelerate adoption across entire industries.

A technology born in the Industrial Revolution is finally getting its 21st-century upgrade.