Performances of stoves vary greatly according to different operational conditions. Stove Performance Tests (SPTs) were conducted according to procedures recommended in both the VITA International Testing Standards (VITA, 1987) and the revised University of California at Berkeley standard test protocol series (2003). The Water Boiling Test (WBT) evaluates stove performance while completing a standard task (boiling and simmering water) in a controlled environment to investigate the heat transfer and combustion efficiency of the stove.