So you want to boil water
Boiling water with the All Season Solar Cooker
Question: Will the ASSC boil water? A: Yes
Question: How long does it take to boil water with the ASSC? A: It depends. The ASSC will increase the temperature of 1 liter of water 2 degrees (F) per minute on a sunny day.
To achieve this, your ASSC must have the proper shape (Stop sign) not rectangle. Use a thin dark pot that is about one half to two thirds full.