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Home My WebLink AboutHVAC LOAD CALCULATIONSSCANNED BY St. Lucie County Harbour Ridge POA REM-ENC HVAC Load Calculations for Harbour Ridge POA 12463 SE HARBOUR RIDGE BLVD 2-6 PALM CITY, FLORIDA 34990 SHGC WARNING: SEP 2 4 '�0119 . ST. Lucie County, The window performance values consist of the u-factor for the frame, and Solar Heat Gain Coefficient (SHGC) for the glass. These values have a huge impact on the building thermal envelop and may have a significant Impact on the following: • the size of the HVAC system(s), $$$ • the duct work layout and design, $$ • delays with permitting, $$$$ • Inspector comments or failed Inspections $$ It is Important to us that your project stay on schedule and if there are any changes to the design base it may impact any of the bullet points above. KO Enemy Design must be contacted immediately at Infofg&oenemydesign.com or (561) 327.7272 to help support any changes to your project Information. Prepared By: Karen Oliver KO Energy Design 1470 N Congress Ave, Ste 106A West Palm Beach, FL 561-327-7272 Wednesday, September 4, 2019 Rhvac is an ACCA approved Manual J, D and S computer program. Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D. Rhvac - Residential & Light Commercial HVAC'Loads Elite Software Development, Inc. KO EnerpvDesign LLC.- Harbour Ridge POA'REM-ENC 12463 West Palm Beach. FL _ ErojectReport 'Gerieral Project Project Title: Harbour Ridge POA REM-ENC 12463 Designed By: Karen Oliver Project Date: Wednesday, July 3, 2019 Client Name: Harbour Ridge POA Client Address: 12463 SE HARBOUR RIDGE BLVD 2-6 Client City: PALM CITY, FLORIDA 34990 Company Name: KO Energy Design Company Representative: Karen Oliver Company Address: 1470 N Congress Ave, Ste 106A Company City: West Palm Beach, FL Company Phone: 561-327-7272 Company E-Mail Address: info@koenergydesign.com Company Website: www.koenergydesign.com Permit Number(s): Jurisdiction: 661000 Built: 1989 Desl m Data r, " ' " i , , . +,• : ? ! ti i?'k„ t +x n"R, . ' .. '?�` < ; 3' •,`^?$. - it : , Reference City: Fort Pierce, Florida Building Orientation: Front door faces East Daily Temperature Range: Medium Latitude: 27 Degrees Elevation: 25 ft. Altitude Factor: 0.999 Outdoor Outdoor Outdoor Indoor Indoor Grains Dry Bulb Wet Ru16 Rel-HDm geLHum Dry Rulh Difference Winter: 42 39.4 n/a n/a 70 n/a Summer: 90 78 59% 50% 75 61 Check Fidures, Total Building Supply CFM: 997 CFM Per Square ft.: 0.616 Square ft. of Room Area: 1,619 Square ft. Per Ton: 630 Volume (ft3): 14,121 Buildin `Loads "add u y `r kl t i1'.`. P . 'M-"X i wj .� ra. a wK 7a ;s z,• Total Heating Required Including Ventilation Air: 24,216 Btuh 24.216 MBH Total Sensible Gain: 24,124 Btuh 78 % Total Latent Gain: 6,717 Btuh 22 % Total Cooling Required Including Ventilation Air: 30,841 Btuh 2.57 Tons (Based On Sensible + Latent) Notes Rhvac is an ACCA approved Manual J, D and S 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 manufacturers performance data at your design conditions. C:\ ...\12463 Harbour Ridge Blvd-MJ.rh9 Wednesday, September 4, 2019, 12:22 PM = ResBRid5nti51r& Ligfit`Commerci5l HVXC Loade am�, Elite Soflwa a Development, IoK61 tK0 EneMV Design LLC J�IWRePi'vsqktt'4PP 7!>� �UUVV Harbour Ridge POA REM-ENC 12463� h F Load Preview Report Net ft. Se La Ne Se Htg Clg ys qc Du Scope To r7o Are Gal Gal Gai Loss CFM CFM CFM SIZE Buildino 2.57 630 1.619 24,124 6,717 30,841 24,216 304'' 997, 997 Svstem 1 2.57 1630 1,618 24,124 6,717 30,841 24,216 304001 997 0" SuPvly Duct Latent 1.470 1,470 Return Duct 2,218 545 2,763 796 Zone 1 1,619 21,906 4,702 26.608 23,420 304® 997 1-Exisbno 1.499 17.11C 3,723 20.833 16,284 212® 778 4-0 2-Back Enclosure 120 4,796 979 5,775 7,136 93® 218 1-0 CA ...\12463 Harbour Ridge Blvd-MJ.rh9 Wednesday, September 4, 2019, 12:22 PM Rhvac - Residential & Light Commercial HVAC Loads -A& KO Enerov Deslqn LLC '.. Elite Software Development, Inc. Harbour Ridge POA. REM-ENC 12463. Total Building Summaty Loads Component Desch Gri 7 1,, A ea • uan Sen Loss Lat '' Gai Seh "• Gin Tot6l .Gam' 1A-hw-o: Glazing -Single pane, operable window, heat- 86.1 2,170 0 2,034 2,034 absorbing, wood frame, U-value 0.9, SHGC 0.48 NSISH5500: Glazing-NSI Vinyl Single Hung 5500, U- 23.6 212 0 208 208 value 0.32, SHGC 0.19 NSISGD770: Glazing-NSI Windows & Doors SDG770 95.7 2,973 0 2,459 2,459 Gray Tint, U-value 1.11, SHGC 0.43 11 N: Door -Metal - Polystyrene Core, U-value 0.35 20 196 0 182 182 13A-3ocs: Wall -Block, board insulation only, R-3 board 651.6 3,047 0 1,664 1,664 Insulation, open core, siding finish, U-value 0.167 12B-Osw: Wall -Frame, R-11 insulation In 2 x 4 stud 88 239 0 206 206 cavity, no board insulation, siding finish, wood studs, U-value 0.097 16E-19: Roof/Ceiling-Under Attic with Insulation on Attic 1537.2 2,109 0 1,883 1,883 Floor (also use for Knee Walls and Partition Ceilings), Vented Attic, No Radiant Barrier, Light Tile, Slate or Concrete, R-19 insulation, U-value 0.049 16B-19: Roof/Ceiling-Under Attic with Insulation on Attic 120 165 0 294 294 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-19 Insulation, U-value 0.049 Subtotals for structure: 11,111 0 8,930 8,930 People: Equipment: Lighting: 3 0 600 0 690 4,673 0 1,290 4,673 0 Ductwork: 7,311 2,015 8,202 10,217 Infiltration: Winter CFM: 188, Summer CFM: 99 5,794 4,102 1,629 5,731 Ventilation: Winter CFM: 0 Summer CFM: 0 0 0 0 0 Total Building Load Totals: 24,216 6,717 24,124 30,841 Total Building Supply CFM: 997 CFM Per Square ft.: 0.616 Square ft. of Room Area: 1,619 Square ft. Per Ton: 630 Volume (W): 14,121 ,Mw�ti'sns;;, Total Heating Required Including Ventilation Air: 24,216 Btuh 24.216 MBH Total Sensible Gain: 24,124 Btuh 78 % Total Latent Gain: 6,717 Btuh 22 % Total Cooling Required Including Ventilation Air: 30,841 Btuh 2.57 Tons (Based On Sensible + Latent) Notes;, H r <.? 0 set i R�. s ,r aia N Rhvac is an ACCA approved Manual J, D and S 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:\ ... \12463 Harbour Ridge Blvd-MJ.rh9 Wednesday, September 4, 2019, 12:22 PM Rhvac • Residential & Light Commercial HVAC Loads Elite Software. Development Inc. KO Energv Desipn LLC Harbour Ridge PONREM-ENC 12463 West Palm Beach FL 33411 ��!l11��"' Page - Building Pie Chart Roof 9% Wall 14% Glass 22% Door 1 % Roof 7% Wall 6% Glass 15% Door 1 % People 4% Equipment 15% Infiltration 24% 1911MMOUNKIFAI Infiltration 19% Ductwork 33% CA ...\12463 Harbour Ridge Blvd-MJ.rh9 Wednesday, September 4, 2019, 12:22 PM Rhvac - Residential 8 Light Commercial HVAC Loads. Elite Software Development, POA-REM,463 ` H-ENC12 KO EnergvDesign LLC 1-1 ,< �i arboutRidpa System 1 System #1 Summa Loads Component Area Sen Lat Sen Total", D e cr' Lion Is Gain Gain Gain 1A-hw-o: Glazing -Single pane, operable window, heat- 86.1 2,170 0 2,034 2,034 absorbing, wood frame, U-value 0.9, SHGC 0.48 NSISH5500: Glazing-NSI Vinyl Single Hung 5500, U- 23.6 212 0 208 208 value 0.32, SHGC 0.19 NSISGD770: Glazing-NSI Windows & Doors SDG770 95.7 2,973 0 2,459 2,459 Gray Tint, U-value 1.11, SHGC 0.43 11 N: Door -Metal - Polystyrene Core, U-value 0.35 20 196 0 182 182 13A-3ocs: Wall -Block, board insulation only, R-3 board 651.6 3,047 0 1,664 1,664 Insulation, open core, siding finish, U-value 0.167 12B-Osw: Wall -Frame, R-11 insulation in 2 x 4 stud 88 239 0 206 206 cavity, no board insulation, siding finish, wood studs, U-value 0.097 16E-19: Roof/Ceiling-Under Attic with Insulation on Attic 1537.2 2,109 0 1,883 1,883 Floor (also use for Knee Walls and Partition Ceilings), Vented Attic, No Radiant Barrier, Light Tile, Slate or Concrete, R-19 insulation, U-value 0.049 1613-19: Roof/Ceiling-Under Attic with Insulation on Attic 120 165 0 294 294 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-19 insulation U-value 0.049 Subtotals for structure: 11,111 0 8,930 8,930 People: 3 600 690 1,290 Equipment: 0 4,673 4,673 Lighting: 0 0 0 Ductwork: 7,311 2,015 8,202 10,217 Infiltration: Winter CFM: 188, Summer CFM: 99 5,794 4,102 1,629 5,731 Ventilation: Winter CFM: 0 Summer CFM: 0 0 0 0 0 System 1 System #1 Load Totals: 24,216, 6,717 24,124 30,841 'ChecklF.i`urEi r1, Supply CFM: 997 CFM Per Square ft.: 0.616 Square ft. of Room Area: 1,619 Square ft. Per Ton: 630 Volume (W): 14,121 Total Heating Required Including Ventilation Air: 24,216 Btuh 24.216 MBH Total Sensible Gain: 24,124 Btuh 78 % Total Latent Gain: 6,717 Btuh 22 % Total Cooling Required Including Ventilation Air: 30,841 Btuh 2.57 Tons (Based On Sensible + Latent) 3Notes Rhvac is an ACCA approved Manual J, D and S 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. CA ..A12463 Harbour Ridge Blvd-MJ.rh9 Wednesday, September 4, 2019, 12:22 PM Rhvae - Residential .B.Light Commercial HVAC Loads - Elite Software Development, Inc.., KO Enerpv Design LLC Harbour Ridge POAREM-ENC.12463' West,Palm Beach, FL 33411 Pane 7 S stem 1 Room Load Summaty Htg Min Run -.Run ;Clg! Clg Min, Act Room Area ;Sens Htg Duct q uct Sens t <;;,Ltit Clgj' Sys No Name. 'sc.Vel, w,tt uh °:' $ize r-BBtCFML. -M CF —Zone 1--- 1 Existing 1,499 16,284 212 4-0 0 17,110 3,723 778 778 2 Back Enclosure 120 7,136 93 1-0 0 4,796 979 218 218 Duct Latent 1,470 Return Duct 796 2,218 545 System 1 total 1,619 24,216 304 24,124 6,717 997 997 Cooling System Sum a ° Cooling`,"� ;Sensible/Latent Sensible : "^ Total' To s , S Id ` " f" Btu "` a'Btuti` ' Btuh Net Required: 2.57 78%/22% 24,124 6,717 30,841 CA ... \12463 Harbour Ridge Blvd-MJ.rh9 Wednesday, September 4, 2019, 12:22 PM Project Information Designed by: Project date: Client name: Client address: Client city: Company name: Company phone: Field Verification Requirement Karen Oliver Wednesday, July 3, 2019 Harbour Ridge POA 12463 SE HARBOUR RIDGE BLVD 2-6 PALM CITY, FLORIDA 34990 KO Energy Design 561-327-7272 KO Energy Design 561 327-7272 Field Verification Requirement All inputs/defaults/building characteristics used for the ACCA Manual J Version 8 calculations must be verified by the Homeowner and/or must be verified by the builder/owner/contractor verifying that what is built is consistent with the builder's/owners project components used in this report. All data used for Manual J sizing report is based on RFI received via customer.. K.O. Energy Design must be notified in writing of any said changes to RFI. Equipment Selection Equipment selected below was carefully chosen to meet or exceed the FL Energy Efficiency Code. Alternate equivalent equipment selection shall also meet the attached Energy Code Requirements. Any change in SEER or size of equipment will require approval and plan revision. K.O. Energy Design must be notified in writing of any said changes. Manual D Duct Sizing Duct sizing has been carefully engineered at the stated s.p. Any deviance in duct sizing could impact the performance and efficiency of selected equipment. Any change or alteration in duct sizing will require approval and possible plan revision. K.O. Energy Design must be notified in writing of any said changes. Duct sealing Air Distribution System Test to be performed and made available for Rough Duct Inspection, if required.