Project UNIT 4 STARLIGHT BAPTIST CHURCH HVAC Calculations

Thu Jun 16 10:02:55 CDT 2005

The Btuh Gain for 0 SqFt of North and Shaded Single Pane Glass = 0
There is no calculation for NorthEast and NorthWest Glass
The Btuh Gain for 72 SqFt of East and West Double Pane Glass = 6840
There is no calculation for SouthEast and SouthWest Glass
There is no calculation for South Glass
There is no calculation for SkyLights
There is no calculation for Windows in Doors

The Btuh Gain for 340.20 SqFt of Mason Above Grade R-11 Wall Number 1 = 544.32
The Btuh Gain for 342.66 SqFt of Wood R-19 & 1/2" Gypsum Wall Number 2 = 582.522
There is no calculation for Wall Number 3
There is no calculation for Wall Number 4

The Btuh Gain for 1690 SqFt of Ceiling and Roof Combo R-19; Ceiling Number 1 = 8112

There is no calculation for Ceiling Number 2

There is no calculation for Floor Number 1
There is no calculation for Floor Number 2

The Btuh Gain for 8 People = 80

There is no calculation for Motor HP

There is no calculation for Ducts Out of Conditioned Spaces

The Btuh Gain for 1198 SqFt of Area Lighting in an Office = 3594

There is no calculation for Coffee Machines
There is no calculation for Electric Food Warmers
There is no calculation for Gas Food Warmers
There is no calculation for Electric Fry Kettle
There is no calculation for Gas Fry Kettle
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 Office Space Outside Fresh Air #4 = 160 cfm
The Btuh Gain for Outside Fresh Air #4 = 4800
There is no calculation for Outside Fresh Air #5
There is no calculation for Outside Fresh Air #6

The Total Outside Fresh Air CFM = 160
This is in accordance with International Mechanical Code 2003

The Total BTUh Gain = 24552.842

The Total Tons of HVAC needed = 2.04607016666667