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<br />Garrett <br />6208 Silver Oaks BLVD, <br />Zephyrhills, FL <br /> <br />System Sizing Calculations - Winter <br />Residential Load - Component Details <br />Project Title: <br />Garrett Addition <br /> <br />Code Only <br />Professional Version <br />Climate: Central <br /> <br />Reference City: Or1ando (Defaults) Winter Temperature Difference: 32,0 F <br /> <br />4/17/02 <br /> <br />Window Panes/SHGC/FramelU Orientation Area X HTM= Load <br />1 2, Tint, Metal, DEF N 7.5 23.2 174 Btuh <br /> Window Total 8 174 Btuh <br />Walls Type R-Value Area X HTM= Load <br />1 Frame - Exterior 13.0 480 2.6 1248 Btuh <br /> Wall Total 480 1248 Btuh <br />Doors Type Area X HTM= Load <br />1 Insulated - Exter 21 15.0 316 Btuh <br /> Door Total 21 316Btuh <br />Ceilings Type R-Value Area X HTM= Load <br />1 Under Attic 30.0 642 1.1 706 Btuh <br /> Cellina Total 642 706Btuh <br />Floors Type R-Value Size X HTM= Load <br />1 Slab-On-Grade Edge Insul 0 58.0 ft(p) 25.9 1502 Btuh <br /> Floor Total 58 1502 Btuh <br />Infiltration Type ACHX Building Volume CFM= Load <br /> Natural 0.40 2040(sqft) 14 480 Btuh <br /> Mechanical 0 o Btuh <br /> Infiltration Total 14 480 Btuh <br /> <br />.. Subtotal 4426 Btuh <br />, Duct Loss(using duct multiplier of 0.05) <br />Totals for Heating 221 Btuh <br /> Total Btuh Loss 4647 Btuh <br /> <br />Key: Window types (SHGC - Shading coefficient of glass as SHGC numerical value or as clear or tint) <br />(Frame types - metal, wood or insulated metal) <br />(U - Window U-Factor or 'DEF' for default) <br />(HTM - ManualJ Heat Transfer Multiplier) <br />Key: Floor size (perlrneter(p) for ISIab-on-grade or area for all other floor types ) <br /> <br />EnergyGaugeGll FLRCPB v3.21 <br />