Qnergy Inc. is a U.S.-based technology company that designs and manufactures free‑piston Stirling engine generators and compressed‑air systems for remote industrial applications. Headquartered in Ogden, Utah, it provides long‑life, low‑maintenance power solutions that operate on natural gas, associated gas, biogas, or propane.
Across the oil, gas, and chemicals value chain, Qnergy’s systems are used to replace gas‑driven pneumatic devices with instrument air, electrify field equipment, and power monitoring, controls, and cathodic protection at off‑grid sites. Deployments at well pads, gathering systems, pipelines, and remote process units help eliminate routine methane venting from pneumatics and improve reliability where grid access is limited.