"George Patterson" wrote in message
news:dYNnf.14092$Ea6.1451@trnddc08...
Roger wrote:

I've forgotten my physics...any one... what's 30KW in BTU?

According to a formula I found at "infoplease", that works out to 102,360
BTU.

George Patterson
Coffee is only a way of stealing time that should by rights belong
to
your slightly older self.

My 75K natural gas unit heater costs $1.00 per hour as a comparison.