Stirlingengineforum.com

That's where I've already checked, but there are only model engines there, no bigger engines?

I'm literally dreaming of stirling engines since I've been 14 years old - because they're just that cool. Now I'm a bit older (okay, much much older ;)) and own a house with a fireplace. I'd love to add a Stirling engine to this fireplace with, lets say 500W or 1KW electrical output which feeds into...