Today I have been confronted by someone telling me about Boltzmann’s Law, or Stefan’s Law as it is also know – Wikipedia states that it is:-
The Stefan–Boltzmann law, also known as Stefan’s law, states that the total energy radiated per unit surface area of a black body per unit time (also known as the black-body irradiance or emissive power), j*, is directly proportional to the fourth power of the black body’s thermodynamic temperature T (also called absolute temperature):

- the full link is HERE!
- Just thought you would like to know!
- It is a relevant law that determines how much infrared comes out of our panels, and the temperature of the panel, the hotter it gets the more power that comes out, is therefore a very important part of the functioning of our panels!
- To find out what I’m talking about, have a look at our website – www.multiheat-energysystems.co.uk – but for a finance and admin person this sort of stuff is quite mind boggling, but there is a need to understand this stuff because without the knowledge you cannot really assist in the sales and marketing of the product, and so learning about this stuff is all about market research!
- How well do you know your product?








