Project Pontchartrain Parc HVAC Calculations

Wed Apr 27 12:16:59 CST 2005

The Btuh Gain for 0 SqFt of North and Shaded Single Pane Glass = 0
The Btuh Gain for 140 SqFt of NorthEast and NorthWest Single Pane Glass = 12600
There is no calculation for East and West Glass
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 42 SqFt of Windows in Doors = 554.4

The Btuh Gain for 45 SqFt of Wood R-19 & 1/2" Gypsum Wall Number 1 = 76.5
The Btuh Gain for 200 SqFt of Wood R-19 & 1/2" Gypsum Wall Number 2 = 340
There is no calculation for Wall Number 3
There is no calculation for Wall Number 4

The Btuh Gain for 1200 SqFt of Roof Only 5.25" - 6.5" R-19; Ceiling Number 1 = 6240

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 12 People = 120

There is no calculation for Motor HP

There is no calculation for Ducts Out of Conditioned Spaces

The Btuh Gain for 1200 SqFt of Area Lighting in an Office = 3600

The wattage for 1 Gallon Coffee Machines = 470
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

The Dining Room Outside Fresh Air #1 = 0 cfm
The Btuh Gain for Outside Fresh Air #1 = 0
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 = 240 cfm
The Btuh Gain for Outside Fresh Air #4 = 7200
There is no calculation for Outside Fresh Air #5
There is no calculation for Outside Fresh Air #6

The Total Outside Fresh Air CFM = 240
This is in accordance with International Mechanical Code 2003

The Total BTUh Gain = 32328.9

The Total Tons of HVAC needed = 2.694075