Sunpower Inc. is the world leader in Free-Piston Stirling Technology, in fact we invented it! Sunpower continues to implement Free-Piston Technology in our commercial line of CryoTel® cryocoolers and our non-commercial Stirling engines.
Sunpower’s engineering services include prototype design, development and fabrication of free-piston Stirling engines for commercial, military, and aerospace applications. Engineering services also feature a newly established spaceflight cryocooler production capability.
The CryoTel® line of cryocoolers has outstanding performance, manufacturing accuracy, and quality. We invite you to contact us for more information about our services or products.
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