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Home My WebLink AboutHVAC LOAD CALCULATIONSSCANNFD HVAC Load Calculations 13Y for St ucieCoun / Patricia Ross 7606 Fort Walton Ave. Fort Pierce, Florida 34951 www.KoEnergyDesign.com Prepared By: K Oliver KO Energy Design 561 327-7272 Wednesday, June 05, 2013 Rhvac is an ACCA approved Manual J and Manual D computer program., Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D. Rhvae -Residential &Lght Commercial HVAC, Loads '_ _ _ ,- -_ - _ _ Elite Softwa{e Development, Inc. KO Energy Desigh LLC ` - " - - _" _ - West Palm Beach. FL 33411 - - _ - Paue.2 Designed By: Project Date: Client Name: Client Address: Client City: Company Name: Company Representative: Company Phone: Company E-Mail Address: Karen Oliver Wednesday, June 05, 2013 Patricia Ross 7606 Fort Walton Ave. Fort Pierce, Florida 34951 KO Energy Design K Oliver 561 327-7272 www.koenergydesign.com Desi n Data Reference City: Fort Pierce, Florida Building Orientation: Front door faces South Daily Temperature Range: Medium Latitude: 27 Degrees Elevation: 25 ft. Altitude Factor: 0.999 Outdoor Outdoor Outdoor Indoor Indoor Grains Dry Bulb Wet Bulb Rel.Hum Rel.Hum Dry Bulb Difference Winter: 42 39.4 n/a n/a 70 n/a Summer: 90 78 59% 55% 75 55 Check Fi ures Total Building Supply CFM: 665 CFM Per Square ft.: 0.555 Square ft. of Room Area: 1,199 Square ft. Per Ton: 729 Volume (ft') of Cond. Space: 9;592 Building Loads Total Heating Required Including Ventilation Air: 20,676 Btuh 20.676 MBH Total Sensible Gain: 14,615 Btuh 74 % Total Latent Gain: 5,125 Btuh 26 % Total Cooling Required Including Ventilation Air: 19,739 Btuh 1.64 Tons (Based On Sensible + Latent) Knvac is an ACCA approved Manual J and Manual U computer program. Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at your design conditions. C:\Users\Dan\koenergy\Dropbox\dan\In Progress\SILVIA\ross\ross.rh9 Wednesday, June 05, 2013, 11:20 AM Rhvac--Residentral8 Llght Commercial HVAC Loads. -,_,--- - '• , - _ :__,- - - _._. - Elite_So twar_e, Development, Inc: KO Energy Design LLC West Palm Beach FL _ 33411 - - - Page 3. Duct.S►ze Preview Roan or Source Minimum Meuimum Rough. Desig SP Duct Duct Htg Clg Acl. Duct Duct Name Velocit Velocity Factor U1 Loss Velocity Lengl Flow Flux Flow Size System 1 Supply Runarts Zone 1 1-Great Room BuilFln 0 0 0 0.1 519.5 75 ®3 139 1-- 2-Kitchen BuilFln 0 0 0 0.1 672.5 69®I 235 1- 3-Bedroom 1 Built -In 0 0 0 0.1 658.9 56®2 129 1- 4-Bath 1 BuilFln 0 0 0 0.1 196.1 9® 17 1- 5-Bedroorn2 Built -In 0 0 0 0.1 656,6 - 50 WI 129 1--6 6-Bath2 Built-in 0 0 0 0.1 183.3 10®I 16 1- Other Ducts In System 1 Supply Man Trunk Built-in 0 , 0 0 0.1 846.6 269 66 1 665 12 Summary System 1 Heating Flow 269 Cooling Flow 665 C:\Users\Dan\koenergy\Dropbolddan\In Progress\SILVIA\ross\roSS.rh9 Wednesday, June 05, 2013, 11:20 AM Rhvac.- Residential & Light Commercial HVAC Loads _ .' .1 __ _ ,_. - -. -.-- .. `.-. -. _, -- _ _ Elite Sofhw eDevelopmerd, Inc. - _ .. KOEnergy Design LLC West Palm Beach FL. 33411 Pa e4 'T6tal.8uildin Summa Loads' • Component Area' San Let San Total ,.Description ; ouan Loss Gain Gain Gain rs1: Glazing -per cust, u-value 0.65, SHGC 0.35 59 1,074 0 1,404 1,404 11 N: Door -Metal - Polystyrene Core 40 392 0 364 364 13A-4ocs: Wall -Block, board insulation only, R4 board 1022.3 4,092 0 2,237 2,237 insulation, open core, siding finish 1613-30: Roof/Ceiling-Under Attic with Insulation on Attic 1199 1,073 0 1,917 1,917 Floor (also use for Knee Walls and Partition Ceilings), Vented Attic, No Radiant Barrier, Dark Asphalt Shingles or Dark Metal, Tar and Gravel or Membrane, R-30 insulation 22A-phpt: Floor -Slab on grade, No edge insulation, no 140 5,324 0 0 0 insulation below floor, tile covering, passive, heavy moist soil Subtotals for structure: 11,955 0 5,922 5,922 People: 3 600 690 1,290 Equipment: 600 1,500 2,100 Lighting: 0 0 0 Ductwork: 5,277 1,794 5,554 7,347 Infiltration: Winter CFM: 112, Summer CFM: 58 3,444 2,131 949 3,080 Ventilation: Winter CFM: 0, Summer CFM: 0 0 0 0 0 Total Building Load Totals: 20,676 5,125 14,615 19,739 Check Figures Total Building Supply CFM: 665 CFM Per Square ft.: - 0.555 Square ft. of Room Area: 1,199 Square ft. Per Ton: 729 Volume (W) of Cond. Space: 9,592 Buildin Loads -- - - -- - - __ Total Heating Required Including Ventilation Air: 20,676 Btuh 20.676 MBH Total Sensible Gain: 14,615 Btuh 74 % Total Latent Gain: 5,125 Btuh 26 % Total Cooling Required Including Ventilation Air: 19,739 Btuh 1.64 Tons (Based On Sensible + Latent) Notes Rhvac is an ACCA approved Manual J and Manual D computer program. Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at your design conditions. C:\Users\Dan\koenergy\Dropbox\dan\In Progress\SILVIA\ross\ross.rh9 Wednesday, June 05, 2013, 11:20 AM h'Commercial HVAC=Loads Elite Software Developme 334 West Pam BeachnFL ate5 S stem 1 System #T_Summary Loads Component Area Sen Leto Sen Total Descri tion �- Quan..-_ _ Loss Gain - Gain rs1: Glazing -per cust, u-value 0.65, SHGC 0.35 59 1,074 0 1,404 1,404 11 N: Door -Metal - Polystyrene Core 40 392 0 364 364 13A-4ocs: Wall -Block, board insulation only, R-4 board 1022.3 4,092 0 2,237 2,237 insulation, open core, siding finish 16B-30: Roof/Ceiling-Under Attic with Insulation on Attic 1199 1,073 0 1,917 1,917 Floor (also use for Knee Walls and Partition Ceilings), Vented Attic, No Radiant Barrier, Dark Asphalt Shingles or Dark Metal, Tar and Gavel or Membrane, R-30 insulation 22A-ph-t: Floor -Slab on grade, No edge insulation, no 140 5,324 0 0 0 insulation below floor, tile covering, passive, heavy moist soil Subtotals for structure: 11,955 0 5,922 5,922 People: 3 600 690 1,290 Equipment: 600 1,500 2,100 Lighting: 0 0 0 Ductwork: 5,277 1,794 5,554 7,347 Infiltration: Winter CFM: 112, Summer CFM: 58 3,444 2,131 949 3,080 Ventilation: Winter CFM: 0, Summer CFM: 0 0 0 0 0 System 1 System #1 Load Totals: 20,676 5,125 14,615 19,739 Check-Figiures Supply CFM: 665 CFM Per Square it.: 0.555 Square ft. of Room Area: 1,199 Square ft. Per Ton: 729 Volume (W) of Cond. Space: 9,592 System Loads Total Heating Required Including Ventilation Air: 20,676 Btuh 20.676 MBH Total Sensible Gain: 14,615 Btuh 74 % Total Latent Gain: 5,125 Btuh 26 % Total Cooling Required Including Ventilation Air: 19,739 Btuh 1.64 Tons (Based On Sensible + Latent) Notes Rhvac is an ACCA approved Manual J and Manual D computer program. Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at your design conditions. C:\Users\Dan\koenergy\Dropbox\dan\In Progress\SILVIA\ross\ross.rh9 Wednesday, June 05, 2013, 11:20 AM