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HomeMy WebLinkAboutHeat Calcs(ool (arc ED Lot 9 Gilead Lane tbd Harvest Lane, New Castle, CO OUTDOOR DESIGN CONDITIONS Weather station: Rifle, Garfield Co. Regional AP Summer Outdoor F Summer Indoor F r,�!D Design Grains _g Daily Range 1Li��7A Winter Outdoor F Winter Indoor F Cooling RH .t0 Elevation (Ft) rz ��3 �, LOAD CALCULATION TOTALS HVAC System: Furnace Heated square footage CM Cooled square footage ;s? Heated volume (above grade CF) Cooled volume (above grade CF) a Exposed wall area (SF) [T1 Load Calculation Cooling Heating Heating BTUH Cooling BTUH CFM Sensible cooling tifr�;�J Latent cooling 'ti SHR J 0 10,000 20,000 30,000 40.000 BTUH APPROVED ACCA MJ 8 CALCULATIONS Calculations are based on the ACCA Manual J 8th Edition and are approved by ACCA. All computed calculations are estimates on building use, weather data, and inputted values such a R-Values, window types, duct loss, etc. Equipment selections should meet both the latent and sensible gain as well as building heat loss. HEATING LOADS Section Area Heat Loss Heating Loads aboveGradeWalls 1,590 11,105 windows aboveGrade. blowerMotor 0 0 LL %o 28 1 ceilings 756 1,089 ventilation ceilings 2 3% 2 a°r° doors 48 1,624 infiltration i doors f! 41% ducts 0 3,533 floors ducts 8 9% floors 681 7,421 infiltration 0 5,102 skylights 0 0 ventilation 0 919 windows 378 8,709 Totals 39,503 COOLING LOADS Section Area Sensible Latent Cooling Loads AEDExcursion 0 0 0 aboveGradeWalls 1,590 0 0 appliances 0 0 0 blowerMotor 0 1,707 0 ceilings 756 0 0 blowerMotor doors 48 0 100% 0 ducts 0 0 0 floors 681 0 0 infiltration 0 0 0 occupants 0 0 0 plants 0 0 0 skylights 0 0 0 ventilation 0 0 0 windows 378 0 0 Totals 1,707 0 FENESTRATION LOADS I 2 0 m E AED Graph (mid -summer) 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average' 1.3 This graph represents hourly aggregrate fenestration loads in mid -summer. AED graph (fall) 2 0 ca -1 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average — Average " 1.3 This graph represents hourly aggregrate fenestration loads in October. COMPONENT LOADS Above Grade Walls System Construction nr: 1213-0s W Exposure: N Heating BTUH: 189 generated wall - Area: 27 Cooling BTUH: 0 N U value: 0.097 Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Siding. System Construction nr: 1213-0s W Exposure: E Heating BTUH: 587 generated wall - Area: 84 Cooling BTUH: 0 E U value: 0,097 Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Siding. System Construction nr: 1213-0s W Exposure: S Heating BTUH: 587 generated wall - Area: 84 Cooling BTUH: 0 S U value: 0.097 Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Siding. Above Grade Walls System Construction nr: 12B-Os w Exposure: N Heating BTUH: 335 generated wall - Area: 48 Cooling BTUH: 0 N U Value: 0.097 Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Siding. System Construction nr: 12B-Os w Exposure: S Heating BTUH: 1,215 generated wall - Area: 174 Cooling BTUH: 0 S U Value: 0.097 Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Siding. System Construction nr: 12B-Os w Exposure: W Heating BTUH: 1,006 generated wall - Area: 144 Cooling BTUH: 0 W U Value: 0.097 Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Siding. System Construction nr: 12B-Os w Exposure: S Heating BTUH: 440 generated wall - Area: 63 Cooling BTUH: 0 S U Value: 0.097 Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Siding. System Construction nr: 12B-Os w Exposure: N Heating BTUH: 440 generated wall - Area: 63 Cooling BTUH: 0 N U Value: 0.097 Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Siding. System Construction nr: 12B-Os w Exposure: E Heating BTUH: 587 generated wall - Area: 84 Cooling BTUH: 0 E U Value: 0.097 Above Grade Walls Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Siding. System generated wall - S Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Siding. System generated wall - N Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Siding. System generated wall - S Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Siding. System generated wall - E Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Siding. System generated wall - N Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Construction nr: 12B-Os w Exposure: S Heating BTUH: 1,069 Area: 153 Cooling BTUH: 0 U Value: 0.097 Construction nr: 12B-Os w Exposure: E Heating BTUH: 629 Area: 90 Cooling BTUH: 0 U Value: 0.097 Construction nr: 12B-Os w Exposure: S Heating BTUH: 859 Area: 123 Cooling BTUH: 0 U Value: 0.097 Construction nr: 12B-Os w Exposure: E Heating BTUH: 377 Area: 54 Cooling BTUH: 0 U Value: 0.097 Construction nr: 12B-Os w Exposure: N Heating BTUH• 440 Area: 63 Cooling BTUH: 0 U Value: 0.097 Above Grade Walls Siding. System generated wall - S Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Siding. System generated wall - W Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Siding. System generated wall - E Frame Wall, Wood framing, R-11 cavity insulation, Stucco or Siding. Construction nr: 12B-Os w Exposure: S Heating BTUH: 922 Area: 132 Cooling BTUH: 0 U Value: 0.097 Construction nr: 12B-Os w Exposure: W Heating BTUH: 1,069 Area: 153 Cooling BTUH: 0 U Value: 0.097 Construction nr: 12B-Os w Exposure: E Heating BTUH: 356 Area: 51 Cooling BTUH: 0 U Value: 0.097 Below Grade Walls There are no components for this section. Ceilings System generated ceiling. Ceiling under attic or attic knee wall, Asphalt shingles, Dark, R-50. Construction nr: 16B-50 ad U Value: 0.02 Area: 42 Heating BTUH: 60 Cooling BTUH: 0 Ceilings Living Room Ceiling Ceiling under attic or attic knee wall, Asphalt shingles, Dark, R-50. System generated ceiling. Ceiling under attic or attic knee wall, Asphalt shingles, Dark, R-50. System generated ceiling. Ceiling under attic or attic knee wall, Asphalt shingles, Dark, R-50. System generated ceiling. Ceiling under attic or attic knee wall, Asphalt shingles, Dark, R-50. System generated ceiling. Ceiling under attic or attic knee wall, Asphalt shingles, Dark, R-50. Construction nr: 16B-50 ad Area: 289 Heating BTUH: 416 Cooling BTUH: 0 U Value: 0.02 Construction nr: 16B-50 ad Area: 204 Heating BTUH: 294 Cooling BTUH: 0 U Value: 0.02 Construction nr: 1613-50 ad U Value: 0.02 Construction nr: 1613-50 ad U Value: 0.02 construction nr: 1613-50 ad U Value: 0.02 Skylights There are no components for this section. Area: 42 Heating BTUH: Cooling BTUH: Area: 64 Area: 115 Heating BTUH: Cooling BTUH: 92 0 Heating BTUH: 166 Cooling BTUH: 0 Skylight cooling BTUHs shown here are daily average values. See AED graphs for details of fenestration loads during the day. Doors Default doors for Construction nr: 11 Area: 24 Heating BTUH: 812 wall Ild 11062458 U Value: 0.47 Exposure: N Cooling BTUH: 0 Wood Door, Hollow Core. Default doors for Construction nr: 11 Area: 24 Heating BTUH: 812 wall id 11063299 U Value: 0.47 Exposure: N Cooling BTUH: 0 Wood Door, Hollow Core. Floors System Construction nr: 22C- Heating U Value: 0 Heating BTUH: 472 generated floor. 10pl Cooling BTUH: 0 Concrete slab on Area: 42 Cooling U Value: 0 F Value: 0.937 grade floor, R-10 slab insulation. System Construction nr: 22C- Heating U Value: 0 Heating BTUH: 1,619 generated floor. 10pl Cooling BTUH: 0 Concrete slab on Area- 144 Cooling U Value: 0 F Value: 0.937 grade floor, R-10 slab insulation. System Construction nr: 22C- Heating U Value: 0 Heating BTUH: 3,643 generated floor. lOpl Cooling BTUH: 0 Concrete slab on Area: 280 Cooling U Value: 0 F Value: 0.937 grade floor, R-10 slab insulation. System Construction nr: 22C- Heating U Value: 0 Heating BTUH: 607 generated floor. 10pl Cooling BTUH: 0 Concrete slab on Area: 135 Cooling U Value: 0 F Value: 0.937 grade floor, R-10 slab insulation. System Construction nr: 22C- Heating U Value: 0 Heating BTUH: 607 generated floor. IOpl Cooling BTUH: 0 Floors Concrete slab on grade floor, R-10 slab insulation. system generated floor. Concrete slab on grade floor, R-10 slab insulation. Windows Area: 45 Cooling U Value: Construction nr: 22C- Heating U Value: 10PI Area: 35 Cooling U Value: Default small Construction nr: windows for wall Area: id 11062458 Exposure: Window, NFRC rated, Clear glass. Default small Construction nr: windows for wall Area: id 11063283 Exposure: Window, NFRC rated, Clear glass. Default medium Construction nr: windows for wall Area: id 11063283 Exposure: Window, NFRC rated, Clear glass. Default small Construction nr: windows for wall Area: id 11063289 Exposure: Window, NFRC rated, Clear glass. Default medium Construction nr: windows for wall Area: id 11063289 Exposure: Window, NFRC rated, Clear glass. 0 F Value: 0.937 0 Heating BTUH: 472 Cooling BTUH: 0 0 F Value: 0.937 1G U Value: 0.32 Heating BTUH: 276 12 SHGC: 0.68 Cooling BTUH: 0 N 1G U Value: 0.32 Heating BTUH: 276 12 SHGC: 0.68 Cooling BTUH: 0 E 1G U Value: 0.32 Heating BTUH: 276 12 SHGC: 0.68 Cooling BTUH: 0 E 1G U Value: 0.32 Heating BTUH: 276 12 SHGC: 0.68 Cooling BTUH: 0 S 1G U Value: 0.32 Heating BTUH: 276 12 SHGC: 0.68 Cooling BTUH: 0 S Windows Default small Construction nr: 1G U Value: 0.32 Heating BTUH: 138 windows for wall Area: 6 SHGC: 0.68 Cooling BTUH: 0 id 11063299 Exposure: N Window, NFRC rated, Clear glass. Default medium Construction nr: 1G U Value: 0.32 Heating BTUH: 276 windows for wall Area: 12 SHGC: 0.68 Cooling BTUH: 0 id 11063299 Exposure: N Window, NFRC rated, Clear glass. Default small Construction nr: 1G U Value: 0.32 Heating BTUH: 138 windows for wall Area: 6 SHGC: 0.68 Cooling BTUH: 0 id 11063300 Exposure: S Window, NFRC rated, Clear glass. Default medium Construction nr: 1G U Value: 0.32 Heating BTUH: 829 windows for wall Area: 36 SHGC: 0.68 Cooling BTUH: 0 id 11063300 Exposure: S Window, NFRC rated, Clear glass. Default small Construction nr: 1G U Value: 0.32 Heating BTUH: 276 windows for wall Area: 12 SHGC: 0.68 Cooling BTUH: 0 id 11063301 Exposure: W Window, NFRC rated, Clear glass. Default medium Construction nr: 1G U Value: 0.32 Heating BTUH: 553 windows for wall Area: 24 SHGC: 0.68 Cooling BTUH: 0 id 11063301 Exposure: W Window, NFRC rated, Clear glass. Default small Construction nr: 1G U Value: 0.32 Heating BTUH: 138 windows for wall Area: 6 SHGC: 0.68 Cooling BTUH: 0 id 11063347 Exposure: S Window, NFRC rated, Clear glass. Default medium Construction nr: 1G U Value: 0.32 Heating BTUH: 276 Windows windows for wall Area: 12 SHGC: 0.68 Cooling BTUH: 0 id 11063347 Exposure: S Window, NFRC rated, Clear glass. Default small Construction nr: 1G U Value: 0.32 Heating BTUH: 138 windows for wall Area: 6 SHGC: 0.68 Cooling BTUH: 0 id 11063288 Exposure: N Window, NFRC rated, Clear glass. Default medium Construction nr: 1G U Value: 0.32 Heating BTUH: 276 windows for wall Area: 12 SHGC: 0.68 Cooling BTUH: 0 id 11063288 Exposure: N Window, NFRC rated, Clear glass. Default small Construction nr: 1G U Value: 0.32 Heating BTUH: 276 windows for wall Area: 12 SHGC: 0.68 Cooling BTUH: 0 id 11062462 Exposure: E Window, NFRC rated, Clear glass. Default medium Construction nr: 1G U Value: 0.32 Heating BTUH: 276 windows for wall Area: 12 SHGC: 0.68 Cooling BTUH: 0 id 11062462 Exposure: E Window, NFRC rated, Clear glass. Default small Construction nr: 1G U Value: 0.32 Heating BTUH: 415 windows for wall Area: 18 SHGC: 0.68 Cooling BTUH: 0 id 11065264 Exposure: E Window, NFRC rated, Clear glass. Default small Construction nr: 1G U Value: 0.32 Heating BTUH: 138 windows for wall Area: 6 SHGC: 0.68 Cooling BTUH: 0 id 11065280 Exposure: S Window, NFRC rated, Clear glass. Default medium Construction nr: 1G U Value: 0.32 Heating BTUH: 553 windows for wall Area: 24 SHGC: 0.68 Cooling BTUH: 0 Windows id 11065280 Exposure: S Window, NFRC rated, Clear glass. Default small Construction nr: 1G U Value: 0.32 Heating BTUH: 138 windows for wall Area: 6 SHGC: 0.68 Cooling BTUH: 0 id 11063396 Exposure: E Window, NFRC rated, Clear glass. Default medium Construction nr: 1G U Value: 0.32 Heating BTUH: 276 windows for wall Area: 12 SHGC: 0.68 Cooling BTUH: 0 id 11063396 Exposure: E Window, NFRC rated, Clear glass. Default small Construction nr: 1G U Value: 0.32 Heating BTUH: 138 windows for wall Area: 6 SHGC: 0.68 Cooling BTUH: 0 id 11063428 Exposure: N Window, NFRC rated, Clear glass. Default medium Construction nr: 1G U Value: 0.32 Heating BTUH: 276 windows for wall Area: 12 SHGC: 0.68 Cooling BTUH: 0 id 11063428 Exposure: N Window, NFRC rated, Clear glass. Default small Construction nr: 1G U Value: 0.32 Heating BTUH: 138 windows for wall Area: 6 SHGC: 0.68 Cooling BTUH: 0 id 11063444 Exposure: S Window, NFRC rated, Clear glass. Default medium Construction nr: 1G U Value: 0.32 Heating BTUH: 553 windows for wall Area: 24 SHGC: 0.68 Cooling BTUH: 0 id 11063444 Exposure: S Window, NFRC rated, Clear glass. Default small Construction nr: 1G U Value: 0.32 Heating BTUH: 276 windows for wall Area: 12 SHGC: 0.68 Cooling BTUH: 0 id 11063445 Exposure: W Windows Window, NFRC rated, Clear glass. Default medium Construction nr: 1G U Value: 0.32 Heating BTUH: 553 windows for wall Area: 24 SHGC: 0.68 Cooling BTUH: 0 id 11063445 Exposure: W Window, NFRC rated, Clear glass. Default small Construction nr: 1G U Value: 0.32 Heating BTUH: 276 windows for wall Area: 12 SHGC: 0.68 Cooling BTUH: 0 id 11063253 Exposure: E Window, NFRC rated, Clear glass. Window cooling BTUHs shown here are daily average values. See AED graphs for details of fenestration loads during the day. Ventilation HRV Heating SER: 0.6 CFM: 35 Heating BTUH: 919 Sensible SER: 0.6 Sensible BTUH: 0 Latent LER: N/A Hot water piping There are no components for this section. Ducts System generated ducts (above conditioned space) Attic - Radial EHLF: 0.101 Heating BTUH: ESGF: 0.109 ELG: -66 Sensible BTUH: Latent BTUH: 3,533 0 0 Infiltration Leakage Category: Semi -Tight Blower Motor 500 watt blower motor; OEM performance data not adjusted for blower motor heat. Winter Humidification There are no components for this section. NCFM 78 Heating: NCFM 35 Cooling: Watts: Occupants Nr. Occupants: 4 Sensible BTUH: 0 Appliances Range with hood and exhaust to outdoors Quantity: 1 Light Fixture - 10OW Ceiling fan Quantity: 3 Quantity: i Heating BTUH: 5,102 Sensible BTUH: 0 Latent BTUH: 0 500 Sensible BTUH: Latent BTUH: 0 Sensible BTUH: 0 Latent BTUH: 0 Sensible BTUH: 0 Latent BTUH: 0 Sensible BTUH: 0 Latent BTUH: 0 Color television Quantity: 1 Sensible BTUH: 0 1,707 Appliances Latent BTUH: 0 Color television Quantity: 1 Sensible BTUH: 0 Latent BTUH: 0 Light Fixture - 100W Quantity: 4 Sensible BTUH: 0 Latent BTUH: 0 Range with hood and exhaust to outdoors Quantity: 1 Sensible BTUH: 0 Latent BTUH: 0 Dishwasher Quantity: 1 Sensible BTUH: 0 Latent BTUH: 0 Refrigerator or Freezer- 16CuFt Quantity: 1 Sensible BTUH: 0 Latent BTUH: 0 Vented clothes dryer Quantity: I Sensible BTUH: 0 Latent BTUH: 0 Clothes washing machine Quantity: 1 Sensible BTUH: 0 Latent BTUH: 0 Light Fixture - 100W Quantity: 3 Sensible BTUH: 0 Latent BTUH: 0 Appliances Computer and monitor Light Fixture - 10OW Plants Quantity: 1 Sensible BTUH: 0 Latent BTUH: 0 Quantity: 3 Plant Size: Small Quantity: 5 ROOM DETAIL Room name: Main Level Bathroom Heated square footage Cooled square footage Heated volume (above grade CF) Cooled volume (above grade CF) Load Calculation Cooling Heating 0 1,000 Sensible BTUH: 0 Latent BTUH: 0 Latent BTUH: 0 Total Cooling BTUH a Total Heating BTUH MD CFM n]_ Exposed wall area (SF) 0 2,000 3.000 BTUH AED Graph (mid -summer) 0 — m SI I 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average " 1 3 AED graph (fall) 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average' 1.3 ROOM DETAIL Room name: 2nd Level Bedroom Heated square footage 60 Cooled square footage Q Heated volume (above grade CF) Total Cooling BTUH a Total Heating BTUH . . r CFM gf Cooled volume (above grade CF) Q Exposed wall area (SF) Load Calculation Cooling Heating 4 0 1,000 AED Graph (mid -summer) 1 2 0 co 2 0 CO 2,000 BTUH 3,000 4,000 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average' 1 3 AED graph (fall) 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average . 1 3 ROOM DE d A� L Room name: Closet Heated square footage �__? Cooled square footage Heated volume (above grade CF) g3 Total Cooling BTUH 0 Total Heating BTUH CFM Cooled volume (above grade CF) ( Exposed wall area (SF) ,t; Load Calculation Cooling Heating 0 500 1,000 AED Graph (mid -summer) 2 0 m BTUH 1,500 -1 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average' 1.3 AED graph (fall) 2 0 m .l 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average' 1.3 ROOM DETAIL Room name: Main Level Bedroom Heated square footage_fs Cooled square footage �J Heated volume (above grade CF) Cooled volume (above grade CF) L] Total Cooling BTUH Total Heating BTUH CFM Exposed wall area (SF) Cooling Heating Load Calculation 0 2,000 4,000 BTUH AED Graph (mid -summer) 1 6,000 -1 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average' 1.3 AED graph (fall) 0 m _1 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average ` 1.3 ROOM DETAIL Room name: Laundry Room Heated square footage Cooled square footage Heated volume (above grade CF) ,R < Cooled volume (above grade CF) Total Cooling BTUH 0 Total Heating BTUH CFM Exposed wall area (SF) (� Load Calculation Cooling Heating f 0 500 AED Graph (mid -summer) 2 0 m 1,000 1,500 2,000 BTUH -1 e 5 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average' 1 3 2 0 ca AED graph (fall) 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average ` 1 3 ROOM DETAIL Room name: Living Room Heated square footage Cooled square footage Q Heated volume (above grade CF) Cooled volume (above grade CF) Total Cooling BTUH Total Heating BTUH W CFM Exposed wall area (SF) [raj Load Calculation Cooling Heating 0 5,000 AED Graph (mid -summer) 0 - - m 10,000 BTUH ,5000 -1 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average' 1.3 AED graph (fall) -1 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average' 1 3 ROOM DETAIL Room name: Kitchen Heated square footage 'Ljg Cooled square footage Heated volume (above grade CF) Cooled volume (above grade CF) fir. Total Cooling BTUH U) Total Heating BTUH (( CFM Exposed wall area (SF) �LE j Load Calculation Cooling Heating 0 500 AED Graph (mid -summer) 2 0 m 1,000 1,500 2.000 BTUH _1 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average * 1.3 AED graph (fall) 1 2 0 m -1 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average * 1.3 ROOM DETAIL Room name: Closet Heated square footage Cooled square footage i4j Heated volume (above grade CF) a;z; Cooled volume (above grade CF) ',S Total Cooling BTUH B Total Heating BTUH z..eT CFM [ Exposed wall area (SF)p Load Calculation Cooling Heating 0 500 1,000 1 500 BTUH AED Graph (mid -summer) 2 0 m -1 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average ` 1.3 2 0 m AED graph (fall) 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average' 1.3 PP, 0ONA DE T AIL Room name: Bathroom Heated square footage Cooled square footage �( Heated volume (above grade CF),yi Cooled volume (above grade CF) 2,, Total Cooling BTUH 93 Total Heating BTUH WN C FM V, Exposed wall area (SF) - !OAJ Load Calculation Cooling Heating 1,000 AED Graph (mid -summer) .l 0 co 2,000 3.000 4,000 BTUH -1 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average * 1.3 AED graph (fall) 0 m -1 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average Average * 1 3 ROOM DETML Room name: Loft Heated square footage 0 Cooled square footage �j Heated volume (above grade CF) Ey Total Cooling BTUH a Total Heating BTUH _3 ME CFM i02 Cooled volume (above grade CF) [7,T Exposed wall area (SF) KM Cooling Heating 2 0 m -1 Load Calculation 0 2,000 4,000 6,000 BTUH AED Graph (mid -summer) 8,000 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average — Average * 1.3 AED graph (fall) 1 2 0 co 1 8 9 10 11 12 13 14 15 16 17 18 19 — BTUH — Average — Average * 1.3