I NEED TO KNOW THE COMPUTER HEAT LOSS PER SQUARE FEET OR THE HEAT LOSS BY PERSONAL COMPUTER: MONITOR 17" AND 2GHZ CPU. ALSO THE HEAT LOSS BY SMALL PRINTER. THIS COMPUTER WILL BE USED IN A COMPUTER ROOM.
My crystal ball tells me 80 to 150 sq/ft PT or 80 to 240 btuh/sq.ft, Room SHR about 0.80 to 0.95, air flow about 2.0 to 4.0 CFM/sqft and air changes about 15 to 18 AC/hr
Of course
It depends on the computer, monitor, power supply, etc. If you don't have the original documentation visit the manufacturer's web site and search the model for "Technical Specifications" BTU.