First generation smart boilers

We’ve all heard the phrase “keep it simple stupid” and get the gist that as the world gets more complicated it’s the simple solutions that provide true, sustainable benefits.

But this phrase, or the KISS principle as it’s more accurately known, was created 60 years ago by American aeronautical engineer, Kelly Johnson, to make sure no one on his systems design team lost sight of their goals through overly-complicated thinking.

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