I am attempting to pressurize a building. Can anyone tell me how to determine the cfm needed to keep the space at a pre-determined pressure? I posted this same request a couple of years ago and was directed to
thread403-43928
But when I go to this thread it says it is closed. Is there...
I am building a heat exchanger using the exhaust from a diesel engine to heat water. Can anyone tell me where I can find the heat content of diesel exhaust?
I am building a heat exchanger using the exhaust gas from a diesel engine to heat water. Can anyone tell me where I can find the heat content (enthalpy) of diesel exhaust at a given temperature of 1004 F. (or at any temperature for that matter)
Based on hood requirements a 1200 cfm exhaust hood would be adequate for a considerable number or size of heat producing appliances. If your HVAC system only produces 1450 cfm (3.6 tons based on 400 cfm/ton)and you are exhausting 3 tons of conditioned air I would first question either the...
I am attempting to pressurize a control room and have not been able to find a formula to calculate the amount of air need to pressureize a space. Can anyone help me?
