Quote Originally Posted by Shovelhandle
Tom, i'm giving you the straight shit, man. Just vent the warm air through stainless or aluminized duct with a "Chinese hat" (the a funnel shaped cap for a vent stack. The metalic duct (stack) will not show the heat as they are are not good emitters of IR radiation. The warm as is also invisible to the IR cameras as long as it isn't vented right against the side of your shed (like a dryer vent).

Shov
iv just thought of something man! my out let pipe is made of alloy and its been painted black to dissipate the heat! think Iâ??m going to find out the temp of the out let air 2moz! then we can go from there!