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<br />Lot #16
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<br />System Sizing Calculations - Summer
<br />Residential Load - Component Details
<br />Project Title:
<br />Westbury 2
<br />
<br />Code Only
<br />Professional Version
<br />Climate: Central
<br />
<br />Reference City: Orlando (Defaults) Summer Temperature Difference: 18.0 F
<br />
<br />1/14/04
<br />
<br /> Type Overhang Window Area(sqft) HTM Load
<br />Window Panes/SHGC/U/lnShlExSh Omt Len Hat Gross Shaded Unshaded Shaded Unshaded
<br />1 " Tint, 1.00, B, N N 1 6.5 14.2 0.0 14.2 18 18 255 Btuh
<br />2 1, Tint, 1.00, B, N N 1 6 18,7 0.0 18.7 18 18 336 Btuh
<br />3 1, Tint, 1,00, B, N S 1 6 16.2 16.2 0.0 18 27 291 Btuh
<br />4 1, Tint, 1.00, B, N S 1 3 4.8 4.8 0,0 18 27 86 Btuh
<br />5 1, Tint, 1,00, B, N S 1 6 8.4 8.4 0.0 18 27 151 Btuh
<br />6 1, Tint, 1,00, B, N S 1 6 23,2 23.2 0,0 18 27 418 Btuh
<br />7 1, Tint, 1.00, B, N E 1 6 16.2 0.0 16.2 18 50 810 Btuh
<br />6 1, Tint, 1.00, B, N W 1 6 16.2 0,0 16,2 18 50 810 Btuh
<br /> Window Total 118 3157 Btuh
<br />Walls Type R-Value Area HTM Load
<br />1 Concrete - Exterior 5,5 1368,0 1.9 2663 Btuh
<br /> Wall Total 1368.0 2663 Btuh
<br />Doors Type Area HTM Load
<br />1 Insulated - Exter 20.4 10.1 207 Btuh
<br /> Door Total 20.4 207 Btuh
<br />Ceilings Type/Color R-Value Area HTM Load
<br />1 Under Attic/Dark 30.0 1942,0 1.4 2758 Btuh
<br /> Ceilino Total 1942.0 2758 Btuh
<br />Floors Type R-Value Size HTM Load
<br />1 Slab-an-Grade Edge Insulation 0.0 171,0 ft(p) 0,0 0 Btuh
<br /> Floor Total 171.0 0 Btuh
<br />Infiltration Type ACH Volume CFM= Load
<br /> Natural 0.35 14770 86,3 1709 Btuh
<br /> Mechanical 0 0 Btuh
<br /> Infiltration Total 86 1709 Btuh
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<br />Occupants
<br />6
<br />
<br />Btuh/occupant
<br />X 300 +
<br />
<br />Appliance
<br />1200
<br />
<br />Load
<br />3000 Btuh
<br />
<br /> Subtotal 13493 Btuh
<br /> Duct gain(using duct multiplier of 0,10) 1349 Btuh
<br /> Total sensible gain 14843 Btuh
<br />Totals for Cooling Latent infiltration gain (for 44 gr. humidity difference) 2583 Btuh
<br /> Latent occupant gain (6 people @ 230 Btuh per person) 1380 Btuh
<br /> Latent other gain 0 Btuh
<br /> TOTAL GAIN 18806 Btuh
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<br />Key: Win(low types (SHGC - Shading coefficient of glass as SHGC numerical value or as clear or tint)
<br />(U - Window U-Factor or 'OEF' for default)
<br />(InSh - Interior shading device: none(NlirQ!i~Iil_'teRaigP8*~6hades(R))
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