@andreadrhodus I think the grade is a general grade not only for the dieting part, they include the benefits such as the vitamins and so, 360 for medium fries is not that bad since we are allow to eat around 1900 or 2000 a day.
Ceramic heaters use ceramic plates and aluminum baffles to conduct heat that circulates warm air throughout the entire room. They provide quick, focused heating by directing warmth to where it's needed most. Though a ceramic heater provides a great amount of it, it actually stays cool-to-the-touch!
There are a number of different types of battery operated heaters including 12V car battery heaters, battery powered space heaters, battery powered hand and body warmers and gas/battery hybrid heaters. Each heater offers a viable external heat source for a specific need.