Posted by Mike Hinz on April 14, 2000 at 10:49:49:
In Reply to: Re: Need combustion efficiency charts. posted by Roger Link on April 14, 2000 at 04:54:22:
The boilers were designed to handle a much higher load than they currently do. Since many of the buildings they handle have been removed, the boilers now have large fireboxes with very light fires in them, resulting in low stack temperatures.