But I must say I hate to see all that exposed copper mounted on un insulated masonry. (unless its insulated on the outside)
95% system mounted on a giant heatsink = ?%.
"The only way in which a human being can make some approach to knowing the whole of a subject is by hearing what can be said about it by persons of every variety of opinion and studying all modes in which it it can be looked at by every character of mind.
No wise man ever acquired his wisdom in any mode but this."
John Stuart Mill