American Turbines founder John McElhone on building megawatt-scale natural gas turbines that fit in a pickup truck
Jul 7, 2026 with John McElhone
Key Points
- American Turbines is building natural gas turbines rated around one megawatt that fit in a pickup truck, deliberately engineered with fewer than 40 parts to strip away aerospace-grade complexity unnecessary for stationary power generation.
- Founder John McElhone sees manufacturing scale and factory process as the core competitive asset, not the turbine design itself, explicitly comparing the strategy to Henry Ford's assembly line advantage.
- McElhone argues the business only works in the U.S., where natural gas supply is abundant and cheap, and explicitly states the model wouldn't translate to Europe, Russia, or China.
Summary
Read full transcript →American Turbines
John McElhone's pitch is simple: a natural gas turbine that fits in the back of a pickup truck and generates roughly one megawatt of power, enough for just over a thousand homes.
The company is early. The team is small, units are currently handmade, and McElhone is still hiring. But the design philosophy is deliberately stripped back. American Turbines' first units are built to fewer than 40 parts, far simpler than turbines derived from aerospace applications, which carry FAA-grade tolerances engineered for flight at 600 mph and 30,000 feet. McElhone's argument is that none of those constraints apply to ground-based power generation, and chasing them has been the industry's mistake.
“Our turbines are about one megawatt in size — you could probably fit one in the back of your pickup truck. This company just works well in the States because the US is very uniquely advantaged — we have such an amazing supply of natural gas, extremely cheap. The goal is really being able to make something you can mass manufacture.”
Manufacturing at scale is the actual product. McElhone frames the turbine itself as a means to an end. The real competitive asset, in his view, is the factory process, the ability to produce units quickly and cheaply enough to meet demand for rapid energy deployment. He draws the comparison directly to Henry Ford: the Model T mattered less than the assembly line behind it.
The U.S. natural gas advantage is central to the thesis. McElhone argues the company only works in America, where natural gas supply is abundant, cheap, and still largely untapped. He's explicit that the model wouldn't translate to Europe, Russia, or China.
On IP, McElhone is relaxed. He doesn't expect patents to be the moat and has little interest in spending years filing them. Scale and manufacturing process are where he sees durable differentiation.
McElhone came to hardware through an unusual path: his previous company, CropSafe, built farm tech software. He cites a lifelong background in mechanics, working on seventies cars with his father, and flying planes from a young age, as what drew him toward turbines. He's also a Teal Fellow.
American Turbines is actively hiring.
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