Solar box cooker designs

Solar box cookers typically cook food at temperatures between 90 °C (194 °F) and 200 °C (392 °F). They can often accommodate multiple pots, and usually take between one and three hours to cook various foods. The sides and bottom are insulated to retain cooking heat. Worldwide, they are the most widespread. There are several hundred thousand in India alone.

Simple solar box cooker designs to build are the Easy Lid Cooker and the "Minimum" Solar Box Cooker. An example of a popular well-constructed manufactured solar box cooker is the All American Sun Oven.

Popular box cooker designs

Characterisitics

• Capable of cooking with multiple pots simultaneously
• Can be constructed from a variety of simple materials
• Most models rarely have to be turned to follow the sun while cooking
• Can be used to bake breads and cakes
• Cooking temperature range is 135 - 200 °C (275 - 392 °F)
• Tipping the cooker towards the sun can eliminate partial shading of the cook pot

Resources

Documents

• January 2018: Thermal Performance Evaluations, Energy Savings, and Payback Periods of a Box-Type Solar Cooker in Ibadan, Nigeria - Ademola K. Aremu, et al
• January 2018: Lazola Sheet Metal Solar Box Cookers - Michael Bonke
• February 2015: Comparative assessment of two different designs of box solar cookers under algerian sahara conditions - F. Yettou, et al

• December 2013: Réalisation et expérimentation d’un cuiseur solaire boîte à surface réceptrice inclinée muni d’un réflecteur plan - F. Yettou, B. Azoui, A. Malek, A. Gama, M.A. Rouissa et O. Benzeggouta

• September 2009: Contribution à l’amélioration des performances d’un cuiseur solaire boîte - Arezki Harmim, M. Belhamel, M. Boukar et M. Amar

• Solar box cookers - Dr. Ashok Kundapur

• January 1990: Comparative Study of Box-Type Solar Cookers in Nicaragua‎ — Daniel Kammen and William F. Lankford. Published in Solar & Wind Technology

All construction plans

• Solar box cooker plans

All designs

• See below:

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