Heat Tape VS Cable - Electricity Bill

[Raven01]

Yeah, I wish I could but the room I have my racks in isn't insulated. Actually, my entire place isn't insulated so I wouldn't be able to heat the room very well.

Just read this. Can you insulate and enclose the rack? You may have to add air holes to keep air flowing nicely through the racks though.

[digizure]

I guess I'll replace the heat cable with the flexwatt and I'll add the back panels to the racks (they have side panels but no back.

Thanks for the inputs guys. *crossing fingers*