Quote:
Originally Posted by timun
lolwut
Not likely, given that's illegal.
|
Well then the place I lived in that was built in 2005 was illegal then. It had the open loop system shown here:
http://www.radiantcompany.com/system/open.shtml
This systems require the water to be pumped year round though to avoid stagnation, so this can let a bit of unwanted heat into the system.