Solar Cooking
Last edited: 22 September 2015      

alSol 1.4

The alSol 1.4 is a parabolic cooker designed by Dieter Seifert. It is meant to be easily constructed in workshops in developing countries provided that the reflective foil elements are provided from abroad.


  • September 2015: the alSol 1.4 is no longer being manufactured and sold by Manolo Vilchez in Spain.

Audio and video[]

  • July 2011:

Freir patatas en cocina solar

The AlSol 1.4 parabolic solar cooker very effectively fries potatoes.

  • July 2009:

See also[]