Last updated: 10 December 2010      
CTI Cooker photo

The CTI Solar Oven is a solar trough cooker. It uses a curved reflective mirror to focus the light evenly onto a horizontal tray, rather than concentrating it in one spot like a typical parabolic solar cooker. The designer is Don Moran, a volunteer at Compatible Technology, Inc., after many years as an engineer in the defense communications and electronics industry.

Unique with this cooker, is the amount of scientific testing that went into understanding its performance under different conditions. Review the paper on his research here. The experiments were conducted in St.Paul, Minnesota, USA, which is at approximately 45°N latitude.

CTI cooker diagrams

Illustrations from the research.

External links


Compatible Technology International
800 Transfer Road, Suite 6
St. Paul, Minnesota

Tel. + 651-632-3912

Fax. + 651-204-9033

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.