Why are you worried about heat sig / I.R det. to begin with ?

Are you planning on doing this up in an attic or something ?

I run 3 cooltubes in a row w/ 1000 w. HPS ea. , cooled w/ a single 630cfn 6 in. hurricane blower . My 10' x 12' x 6' 720 cu/ft room doesn't get much over 84 -85 degrees in the summer . But my girls are cellar dwellers and that works to my favor in both winter / summer months .

If they're already I/R Deting your house = it's already too late - they're doing it for a reason Be safe , don't tell anyone about it . :thumbsup:

Crispi :jointsmile: