Will You Be Shopping At Boots This...
News1 min ago
No best answer has yet been selected by hannah333. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.I don't think this is quite what you meant but this was a topic of great fascination to a guy called Count Rumford about 200 years ago.
He did endless studies into how to make fireplaces most effective and wrote essays on it. What we think of as a typical "victorian fireplace" is pretty much down to him.
http://www.rumford.com/Rumford.html
Definately deserves more recognition than he gets