Revised 2nd Str Feeding Ministry HVAC ProjectProject Revised 2nd Str Feeding 
Ministry HVAC Calculations
Mon Aug 14 12:10:10 CDT 2006 
There is no calculation for North & Shaded Glass 
There is no calculation for NorthEast and NorthWest Glass 
The Btuh Gain for 36 SqFt of East and West Single Pane Glass = 3960 
There is no calculation for SouthEast and SouthWest Glass 
There is no calculation for South Glass 
There is no calculation for SkyLights 
The Btuh Gain for 60 SqFt of Windows in Doors = 792 

The Btuh Gain for 80000 SqFt of Wood R-13 & 1/2" Gypsum Wall Number 1 = 184000 
There is no calculation for Wall Number 2 
There is no calculation for Wall Number 3 
There is no calculation for Wall Number 4 
The Btuh Gain for 4000 SqFt of Roof Only 8" - 9.5" R-30; Ceiling Number 1 = 
12800 

There is no calculation for Ceiling Number 2 
The Btuh Gain for SqFt of Above Grade R-5 Floor Number 1 = 30800 
There is no calculation for Floor Number 2 
The Btuh Gain for 94 People = 940 
There is no calculation for Motor HP 
There is no calculation for Ducts Out of Conditioned Spaces 
The Btuh Gain for 4000 SqFt of Area Lighting in a Retail Store = 16000 
The wattage for 10 Gallon Coffee Machines = 4700 
The wattage for 8 SqFt of Electric Food Warmers = 960 
The wattage for 10 SqFt of Gas Food Warmers = 1200 
There is no calculation for Electric Fry Kettle 
The wattage for 8 SqFt of Gas Fry Kettle = 16000 
There is no calculation for Electric Griddle 
There is no calculation for Gas Griddle 
There is no calculation for Hair Dryer Helmets 
There is no calculation for 4-Slice Toaster 
There is no calculation for other appliances of known wattages 
There is no calculation for Outside Fresh Air #1 
There is no calculation for Outside Fresh Air #2 
There is no calculation for Outside Fresh Air #3 
The Dining Room Outside Fresh Air #4 = 1660 cfm
The Btuh Gain for Outside Fresh Air #4 = 49800 
The Kitchen Outside Fresh Air #5 = 165 cfm
The Btuh Gain for Outside Fresh Air #5 = 4950 
There is no calculation for Outside Fresh Air #6

The Total Outside Fresh Air CFM = 1825 
This is in accordance with International Mechanical Code 2003 
The Total BTUh Gain = 381766 
The Total Tons of HVAC needed = 31.8138333333333