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HomeMy WebLinkAboutHVAC Loads Residensial2021 Express 1916 Cali Large Right Alum Shingle: St Lucie Corm 1 6 HVAC Load Calculations for Dr Horton Prepared By: Kristin Kelly Florida Breeze 2620 Kirby Circle Ne Palm Bay, FI 32905 - 321-951-8761 Saturday,. March 27, 2021 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... Designed By; Project Date: Client Name: Company Name: Company Representative: Company Address: Company City: Company Phone: Kristin Kelly March 27, 2021 Dr Horton Florida Breeze Kristin Kelly 2620 Kirby Circle Ne Palm Bay,.Fl 32905 321-951-8767 Design;Data r :i ° .,' �, ,, ' .`r'.,.E.r.�.��if.��' �°.. �J��.,i�r�«a , � .,;�i� j•� �;� .t y � -:;.. Reference City: St Lucie, Florida Building Orientation: Front door faces North 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% 50% 75 61 i otai bunamg 5uppiy u-m: 923 CFM Per Square ft.:' 0.482 Square ft. of Room Area: .1,916 Square ft. Per Ton: 722 Volume (ft3): 16,478 Total Heating Required Including Ventilation Air: 31,039 Btuh 31.039 MBH Total Sensible Gain: 25,127 Btuh 79 Total Latent Gain: 6,709 Btuh 21 % Total Cooling Required Including Ventilation Air: 31,836 Btuh 2.65 Tons (Based On Sensible + Latent) 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:\ ...\2021 Express ... a Com 16.rh9 Ii f , Saturday, March 27, 2021, 11:47 AM 1,R";•Residential 8 LightiCommercig; HVAC Loads ;Elite Software•;�evelopment,+lnc. T 4 li 1 1 � 1 Y T + Flor!da Breeze , ' +!lrlii }(• , ;,;! i, } u ,;, 2021 Express 4916 Cab Large RightAlum S In91e'St Lucie Cdrf►,;1ti; '>b ;_«;i/ - rSil!,f-r !, j h li S f� i I �. + h 1> ;t.l¢l' .� 1. ttt l l4. l {i{till 11 �.i ! ilfi �!j} 7�1 11 �,a Hr U Lip }ti"�p isntr�i a e ail/tstiMelbdurne';Fl�i1329i>k`'1. i IxIP _. _ Miscellaneous Report System 1' Whole" House; } , , ^ Outdoor Outdoor, f! ,' l�Outdoor ,; Indoor ,"" Input Data; ,. :' Dry,.Bulb. _,,; Wet Bul i1: „ Rel:Hum. Re t Hum ©ry Indoor -:-'-Grains Bulb -.:[Difference. Winter: Summer: 42 39.4 80% n/a 90 78 59°/a 50% 70 n/a 75 61.09 Calculate: Yes Yes Use Schedule: Yes Yes y Roughness Factor: 0.0.1000 .0.01000 Pressure Drop: 0.1000 in.wg./100 ft. 0.100.0 in.wg./100 ft. Minimum Velocity: 550 ft./min 450 ft.%min Maximum Velocity: 600 ft./min 750 ft./min Minimum Height: _ 0 in. 0 in. Maximum Height: 0 in. 0 in. �UutsideAiF Data t ,:1,•+. Y' b i.•tit`- Winter Summer Infiltration Specified: 0.380 AC/hr 0.200 AC/hr 104 CFM 55 CFM Infiltration Actual: 0.380 AC/Fir 0.200 AC/hr Above Grade Volume: X 16,478 Cu.ft. X 16,478 Cu.ft. 6,262 Cu.ft./hr 3,296 Cu.ft./hr X 0.0167 X 0.0167 ' Total Building Infiltration: 104 CFM 55 CFM Total Building Ventilation: 0 CFM 0 CFM —System 1-=- Infiltration & Ventilation Sensible Gain Multiplier: 16.49 = (1.10 X 0.999 X 15.00 Summer Temp. Difference) Infiltration & Ventilation Latent Gain Multiplier: 41.50 = (0.68 X 0.999 X 61.09 Grains Difference) Infiltration & Ventilation Sensible Loss Multiplier: 30.77 = (1.10 X 0.999 X 28.00 Winter Temp. Difference) Winter Infiltration Specified: 0.380 AC/hr (104 CFM), Construction: Average Summer Infiltration Specified: 0.200 AC/hr (55 CFM), Construction: Average =' Attic Duct Duct I Surface From No Type . _ D"esoription ! , Location -. k ,..Ceiling= Leakage] i ! 'Insulation II.1 Area ' _ [T]MDD 1 Supply Attic 16B 0.12 8. 600 No 1 Return Attic 1.6E 0.12, 8 550 No CA ...X2021 Express ... a Com 16.rh9 Saturday, March 27, 202.1, 11:47 AM Rhvac . Restdpn6a18� Light Commercial HVAC Loatis 021jExpiress 1916;CalilLarge Elbe Software Devetopment,;lnc., RightAlu Shingle St LudleCom.16 4: Load Preview Re - orf ; y Scope Net Ton t' Ron Area cm Gain Lat Gain Net Gain Sen � � Duct Loss Htg Clg Act Sine CFM CFM CFM Building 2.65 722 1,916 25,127 6,769 31,836 31,039 384 923 923 Systems 2.65 722 1,916 25,127 6,709 31,836 31,039 384. 923' 923 15 ..SupplyDuctLatent 494 494 Return Duct 4,829 2,185 7,014 1,522 Zone 1 1,916 20298 4,030 24,328 29.518 384: . `.923 923 4,4,6,5,4, 1-Whole House 1,916 20298 4,030 24,328 29,518 384'= tka 923 6,6,6,6,7, 5,4,4.5 I C:\ ...\2021 Express ... a Com 16.rh9 Saturday, March 27, 2021, 11:47 AM o 0 I � � r;Ula o`i � � cYi m c'�i LL o O � E, N O N ti N L fcca C L U ui O CN U war Residential Light ComtnerciaitHVAC Loads 1 Elite Software:Development, Inc:.I Flonda 6neeze I t ` 2021 F 'D" ress 1916 Call Large. Right Alum ShingletS6 L' ucie Com 16` Wrest Mellioume,h'L 32904; , r AI , r ' 'r Page.fi T ba ular Manual D Ductsize Data - Duch S. stem 1 - Su_ I ;`, DC1Ct Name; etc 2 � •ar -4 1 <.� T 1 � n 4{, n tt V 7 .. i ri Y U h '� { Ff. � A ! , t., 1 ;Type i RougpHess . • D � Velocity�;;� , , , +SPL Duci:, i. .. Z ir1 1 ! 'ti,�ii :.y •it �YI.Ud iil a 1 ii 1�' t ih;, P-}i + u Y Upstream aC rq tit it' , 1 1+ i}'k +l* 4 [I 1 l 4 r sf n t t ,.. ,a f t:.;¢ aa+ •1.r« ,rll+..�, Temperature !, {'p�+r Width i+i a �r1� LosJ101}{ �� S�l;Fit r 5 s Len t, Shape , �..:i ;,r ,�:{ L! :ri.?pi r�u', f •,�,'ii r '.i!.t,,,: { Tot'; 9 a - ---Duct Name: ST-100, Effective Length: 0.0 Trunk 0.003 15 Up: Fan 72 11.6 Rnd 0.0 16.4 Nearest Inch 924 0 --Duct Name: SR-100, Supplies: Whole House, Effective Length: 8.0 Runout 0.01 4 Up: ST-100 ... 72 3.1 Rnd 8.0 4.4 Nearest Inch 66 8.4 ---Duct Name: SR-110, Supplies: Whole House, Effective Length: 10.0 Runout 0.01 4 Up: ST-100 72 3.1 Rnd 10.0 4.4 Nearest Inch 66 10.5 =--Duct Name: SR-120, Supplies: Whole House, Effective Length: 15.0. Runout 0.01 6 Up: ST-100 72 4.7 Rnd 15.0 6.6 Nearest Inch 66 23.6 ---Duct Name: SR-130, Supplies:. Whole House, Effective Length: 11.0 Runout 0.01.. 5 Up: ST-100 72 5.9 Rnd 11.0 5.5 Nearest Inch 66 14.4 --Duct Name: SR-140, Supplies: Whole House, Effective Length:.9.0 Runout 0.01 4 Up: ST-100 72 3.1 Rnd 9.0 4.4 Nearest Inch 66 9.4 ---Duct Name: STA 10, Effective Length: 15.0 Trunk 0.003 16 Up: ST-100 72 12.4 • Rnd 15.0 17.5 Nearest Inch 528 62.8 - ---Duct Name: SR-150, Supplies;- Whole House, Effective Length: 8.0 Runout 0.01 6 Up: ST410 . 72 4.7 Rnd 8.0 6.6 Nearest Inch 66 12.6 --Duct Name: SR-160, Supplies: Whole House, Effective Length: 12.0 Runout 0.01 6 Up: ST-110 72 4.7 Rnd 12.0. 6.6 Nearest Inch 66 1.8.8 C:1... \2021 Express... a Com 16.rh9 753 0.000 0.073 0.000 0.0 0.250 0..062 0.253 756 0.050 0.620 0.000 0.0 0.050 0.012 0.303 756 0.0.62 0.620 0.000 0.0 0.062 0.000 0.315 336 0.011 0.071 0.000 0.0 0.011 0.661 0.264 484 0.021 6.188 0.000 0.0 0.021 0.041 0.274 756 0.056 0.620 0.000 0.0 0.056 0.006 0.3.09 378 0.003 0.018 0.000 0.0 0.003 0.059 0.256 336 0.006 0.071 0.000 0.0 0.006 0.054 0.261 336 0.009 j 0.071 0.000 0.0 0.009 0.051. 0.264 Saturday, March 27, 2021, 1.1:47 AM Rhvac Residential &Llght,Commercial HVAC Loads a a;, '; Elite Software Development, Elonda Breeze �► 2021 ress�1916 CaU,La a Ri ht Alum Shin le St Lucie Com .16 T .. r9 9 , g , Weet'Melti'oume.•.FL+ 32904a't " ' . r;` --Duct Name: SR-170, Supplies: Whole House, Effective Length: 5.0 Runout 0.01 6 j Up: STA 10 72 4.7 Rnd 5.0 6.6 Nearest Inch 66 7.9 --Duct Name: SR-180, Supplies: Whole House, Effective Length: 12.0 Runout 0.01 6 Up: STA 10 72 4.7 j Rnd 12.0 6.6 Nearest Inch 66 18.8 ---Duct Name: SR-190, Supplies: Whole House, Effective Length: 11A Runout 0.01 7 Up: STA 10 72 5.4 Rnd 11.0 7.7 Nearest Inch 66 20.2 ---Duct Name: SR-200, Supplies: Whole House, Effective Length: 10.0 Runout 0.01 5 Up: STA 10 72 3.9 Rnd 10.0 5.5 Nearest Inch 66 13.1 ---Duct Name: SR-210, Supplies: Whole House, Effective Length: 9.0 Runout 0.01. 4 Up: ST-110 72 3.1 Rnd 9.0 4.4 Nearest Inch 66 9.4 ---Duct Name: SR-220, Supplies: Whole House, Effective Length: 8.0 I Runout 0.01 4 Up: ST-110 72 3.1 Rnd 8.0 4.4 Nearest Inch 66 8.4 336 0.071 0.0 0.056 336 0..071 0.0 0.051 247 0.032 0.0 0.056 484 0.188 0.0 0.041 . 756 0.620 0.0 0.004 756 0.620 0.0 0.010 ---Duct Name: SR-230, Supplies: Whole House, Effective Length: 12.0 Runout 0.01 5 484 Up:. ST-100 72 3.9 0.188 Rnd 12.0 6.5 0.0 Nearest Inch 66 15.7 0.040 Report Units: Pressure:.in.wg, Duct lengths: feet, Duct sizes: inch, Ai Mow CFM, Velocity: ft./min, Temperature: F 0.004 0.000 0.004 0.2.59 0.009 0.000 0.009 0.264 0.003 0.000. 0.003 0.259 0.019 0.000 0.019 0.274 0.056 0:000 0.056 0.311 0.050 0.000 0.050 0.305 0.023 0.000 0.023 0.275 Notes: Static pressure available values for return ducts are at the entrance of the duct. For supply, they are at the exit. The cumulative static pressure loss value for a return trunk is with respect to the entry point of the return .runout upstream with the highest static pressure available.' Total :and cumulative static pressure loss values for the supply main trunk include any device pressure losses entered, and the cumulative may also include the total static pressure loss of the return side .Summa • e' t `` :. J, 11+ i t t It ' q ' > �i� �,.1�, i �1��'��� H'1 tips i �pt � , ,,- � i ase ; i ... t = itl.� 11S �•d.a�{r..,a.t.. ..t Id. �. . tl i. ,.11. t r= rP1 •„P � -+- ,. i, Number of active trunks: 2 Number'of active runouts 14 CA ... X2021 Express... a Com 16.rh9 Saturda ,.March 27, 2021, 11:47 AM Rhvac +Residential &Light Commercial HVAC Loads ii ; Elite SoHware Development, Incr; Flonda Breeze _„ P� f I ; Y it a 2021 Expresst1�18,Cali LuleComASgS! Large'RighmTM Meldbume; E11,.32904 a e,1`68 PIist Tabular Manual D Ductsize Data - Duct S stem 1 Su_ 1 cont'd � = t , I f� •� t�l .� -;summary �' � ':'��µ� � a1 :;.�.tn.rt' •i. �I. 1 t^t. Of , k .. t'; .� � I. t ,ti I , � � .Y.. �:. 1"1 Ott _ .' _ ...I- Total runout outlet airflow: _ 924 .f.' t' .L" .! Main trunk airflow; 924 Largest trunk diameter: 16 ST-110 Largest runout diameter: 7 SR-190 Smallest trunk diameter: 15 ST-100 Smallest runo:ut diameter: 4 SR-100 Supply fan external static pressure: 0.315 Supply fan device pressure. losses: 0.250 Supply fan static pressure available:- 0.065 Runout maximum cumulative static pressure loss: 0.315 SR-110 Return loss added to supply: 0.003 Total.effective length of return ( ft.): . 4.0 RR-120 Total effective length of supply ( ft.): 10:0 SR-110 Overall totaleffective length ( ft.): 14.0 RRA20.to SR-110 Design overall friction rate per 100 ft.: 0.463 (Available SP x 100 / TEL) System duct surface area (Scenario 1): 254 (Not linked to duct load) Total system duct surface area: 254 C:1...12021 Express ... a Com 16:rh9 Saturday, March 27, 2021, 1.1:47 AM Rhvac = Resld®nt,al & Light Commercial HVi4C Loads i i �"� ,?` ;Ehte;Softvrare Development,"Inc:: E�uf p 202�i Expriess,1916,C.ah°Large Right Arum Shingle St'Lu6ie Com:16 , ---Duct Name: RT-100, Effective Length: 0.0 Trunk 0.003 15 753 0.000 Up: Fan 72 11.6 0.073 0.000 Rnd 0.0 16.4 0.0 0.000 Nearest Inch 924 0 -0.003 0.003 ---Duct Name: RR-100, Effective Length: 1.0 Runout 0.003 16 221 0.000 Up: RT-100 72 12.4 0.006 0.000 Rnd 1.0 17.5 0.0 0.000 Nearest Inch 308 4.2 -0.003 0.000 ---Duct Name: RT-110, Effective Length: 0.0 Trunk 0.003 10 1,129 :0.000 Up: PT-100 72 7.8 0.273 0.000 Rnd 0.0 10.9 0.0 0.000 Nearest Inch 616 0 -0.003 0.003 m--Duct Name: RRA 10, Effective Length: 0.0 Runout 0.003 10 565 0.000 Up: RT-110 72 7.8 0.071 0.000 Rnd 0.0 10.9 0.0 0.000 Nearest Inch 308 0 -0.063 0.000 ---Duct Name: RR-120, Effective -Length: 4.0 Runout . 0:003 10 565 0.003 Up: RT-110 72 7.8 0.071 0.000 Rnd 4.0 10.9 0.0 0.003 Nearest Inch 308 10.5 0.000 0.003 Report Units: Pressure: in.wg, Duct lengths: feet, Duct sizes: inch, Airflow: CFM, Velocity: ft./min, Temperature: F Notes: Static pressure available values for return ducts are at the entrance of the. duct. For supply, they are at the exit. The cumulative static pressure loss value for a return trunk is with respect to the entrypoint of the return runout upstream with the highest static "pressure available. Total and cumulative static pressure loss values for the supply main trunk include any device pressure losses entered; and the cumulative may also include the total static pressure loss of the return side. L;Sumrnary Number of active trunk's: 2 Number of active runouts: 3 Total runout outlet airflow: Main trunk airflow: 924 924 Largest trunk diameter: 15 RT-100 Largest runout diameter: 16 RR-100 Smallest trunk diameter: 10 RT-110 Smallest runout diameter: 10 RRA 10 Runout maximum cumulative static pressure loss: Return loss added to supply: Total effective length of return.( ft.): C:\ ...\2021 Express.... a Com 16.rh9 0.003 RR-120 0.003 4.0 RR-120 j i Saturday, March 27, 2021, 11:47 AM Tabular Manual D Ductsize Data - Duct �y�tem I - Re(q�n System duct surface areg'(Soenarlo 1): 14.8 (Not linked to duct load) Total system duct surface area: 14.8 Rbvacis an ACCA Scomputer program. calculations performed per 8CCAManual J8thEdition, Version 3.and ACCA Monuo|D. All computed results are esfihnaha000building 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. / � | | ! ! � ! | � | ! � | / ` | ' \ � ^ | ` ! en ain Gain window, metal frame no break, U-value 0.55, SHGC 0.26 2/-m'd:Glazing-Double pane low-e(o=0.G0. sliding 40.8 617 O 545 545 glass door, mebu f.romanobnyok.U'vouaO.54, 8HGCO.25 ' 1UDoor-Metal - uoO.G 20,4 343 O 318 318 11D:Ooor-VVood-Solid Core, U'vm|uoU.39 19. 208 O 10 193 13AB'Ofcm:VVaU'8|ock.nob|onketorboard insulation, 1218.3 6.243 D 3.880 3.880 filled core, siding finish, V-ValueO.183 12O'Oow:VVa|_Fromo.F-i3insulation in2x4stud 317.1 808 O 620 620 cavity, noboard insulation, siding finish, wood studs, U-va|uoU.001 ' 1813-38: Ronf/Cai|ing-UnderAttic with Insulation onAttic 1916 1.395 0 2.481 2.491 Floor (a|oouse for Knee Walls' and Partition Ceilings), Attic, NoRadiant Barrier, Dark Asphalt Shingles orD$,kk0e�|.Tar and Gravel or Membrane, R-38�au�Uon. U'vo|uoO.O2S | 22A-pm:Floor-Slab ongrade, Noedge insulation, no 200 6'6.08 O O O � insulation below floor, any floor covor p000�o heavy | dry or|ightwet soU. U+/o|ue118 / ' Subtotals for structure: 18.442 O 1O.Q4� 10.942 ! People: 6 1.000 �.1�O 2.150 | Equipment: 750 2.680 3,430 �L O U O ' Ductwork: 9.386 2,679 0.450 f2.129 ) Infiltration: VVinherCFN1: 104. Summo[CF[N: 55 8.211 2.28O . 905 3.185 / Ventilation: VV�tarCRN: U. GummerCFM: D ' O O D O Total, Building Load Totals: 31,039 6.709 25,127 31,836 Total Building Supply CFM: 923 CFM Per Square ft.: 0.482 Square ft. of Room Area:. 1,916 Square ft. Per Ton: 722, Total Heating Required Including Ventilation Air: 31,039 Btuh 31.039: MBH Total Cooling Required Including Ventilation Air: 31,836 Btuh 2.65 Tons (Based On Sensible-+ Latent) 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 --~''~~~^~~~r~are estimates ~.~~ building use and ,=a"""',"xvary. 8esure 0ooe�u aund�atmea�bo�oen��eand ��nt�odooconrdinghothannanufacturer'sperform, ancedata ot ! ~ your design conditions. � � aCorn 1G.rhB ' Rh Residential!& Light Commercial HVAC Loads !, ; f; ,y„ ' Elite'Soitware: De�celopment, Inc:; ct ! a'S � •'. 'c I.;l�l !" .�,! k`!ft � � � - let! j � d Florida Breeze = r f f 2021, F_xpress Call Large RigtiAlgm Shingle St Lucie Com`16- .. ._: 9' pC.. 1916 ,Wast'Melboume pa e� 12' S_sterrr 1 Whole House Summary Loads - -- Cpmporient f , t f� Area4 r r Sen _ Lat _ Sen Total:, D�scnption" �' :• Quan. , f i ' : Loss:,. Gam .' Gam Gain° - 2A-m=o: Glazing -Double pane low-e (e = 0.60), operable 144.3 2,220 0 2,895 2,895. window, metal frame no break, U-value 0.55, SHGC 0.26 2A-m-d: Glazing -Double pane low-e (e = 0.60), sliding 40.8 617 0 545 545 glass door, metal frame no break, U-value 0.64, SHGC 0.25 11J: Door -Metal - Fiberglass Core, U-value 0.6 20.4 343 0 318 318 11 D: Door -Wood - Solid Core, U-value 0.39 19 208 0 193 193 13AB-0fcs: Wall -Block, no blanket or board insulation, 1218.3 6.243 0 3,880 3,880 filled core; siding finish, lJ-value 0.183 12C-Osw: Wall -Frame, R-13 insulation in 2 x 4 stud 317.1 808 0 620 620 cavity, no board insulation, siding finish, wood studs, U-value 0.091 168-38: Roof/Ceiling-Under Attic with Insulation on Attic 1916 1,395 0 2,491 2,491 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-38 insulation., U-value 0.026 22A-pm: Floor-:Slab.on grade, No edge, insulation, no 200 6;608 0 0 0 insulation:beloW floor, any floor cover, passive, heavy dry or light wet soil,. U=value 1.18 Subtotals for structure: 18,442 0 10,942 10,942 People: 5 1,000 1,150 2,150 Equipment: 750 2,680 3,430 Lighting:: 0 0 0 Ductwork: 9,386 2,679 9,450 12;129 Infiltration: Winter CFM: 104, Summer CFM: 55 3,211 2,280 905 3,185 Ventilation: Winter CFM: 0, Summer CFM: 0 0 0 0 0 ; System 1 Whole House -Load Totals: 31,039 .6,709 25,127 31,836 ! Qc1C'F_ ? j ';.. ��- y T Supply CFM: 923 CFM Per Square ft. 0.482 Square ft. of Room Area: 1,916 Square ft. Per Ton: 722 Volume (ft3) 16,478 -�S stem�Loads? i,;;�;, << tiff „ ,,, f ,,, �. :;�. ' x� f >• ',I +;�;� t-f�.,;� 4, � � � i",1 ., � .e —.r'n• �, A� _..r' �` ::., _ -- nu .. ,.. � � � P , ', ,l f,'t �+r rat Y ,.,� ,. Total Heating Required Including Ventilation Air: 31;039 Btuh 31.039 MBH Total Sensible Gain: 25,127 Btuh 79 Total Latent Gain: 6,709 Btuh 21 % I Total Cooling Required Including Ventilation Air: 31,836 Btuh 2.65 Tons (Based On Sensible + Latent) l Rhyac 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 ...X2021 Express... a Com 16.rh9 Saturday, March 27, 2021, 11:47 AM RhVac ResfdenLal &Light Commercial HVAC Loads', Elite Software+Development, Inc:; Flonda ete'eze ~ f i,t,;,�,' 202SS11I1Exp'(ess 1916 Calf Large Rfght Alum 3hingle St,Lucie Com l6 ;:,.. , . +* fig - WMelboume: FL 329Q4- , Equiprrient Data - System - Whole House Cooling System Type: Air Source Heat Pump Outdoor Model: NXH537GKP** Indoor Model: FXM4X36**AL Tradename: SOFTSOUND SX 2500 R410A HP Outdoor Manufacturer: COMFORTMAKER Description: Air Source Heat Pump AHRI Reference No.: 204879922 Capacity: 33,631 Efficiency: 16 SEER Heating System Type: Air Source Heat Pump Model: NXH537GKP** Tradename: SOFTSOUND SX 2500 R410A HP Manufacturer: COMFORTMAKER Description: Air Source Heat Pump Capacity: 34,600 Efficiency: 8.5 HSPF This system's equipment was selected in accordance with ACCA Manual S. Manual.S equipment sizing data: SODB: 90F,.SOWB: 78F, WODB:.42F, SIDB: 75F, SIRH: 50%, WIDB: 70F, Sen. gain: 25,127 Btuh, Lat. gain: 6,709 Btuh, Sen. loss: 31,039. Btuh, Entering clg. coil DB: 79.8F, Entering clg. coil WB: 64.1F, Entering htg. coil DB: 66.4F, Clg. coil. TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 923 CFM, Req. htg. airflow: 384 CFM I I C:1... \2021 Express ... e.Com 16.rh9 Saturday, March 27, 2021,.11:47 AM 45 Duct Latent 494 System 1 Main Trunk Size: 15 in. Velocity: 753 ft./min Duct size results above are from Ma nual-D Ductsize. Runout duct velocities are not printed with duct size results from Manual D Ductsize since they can vary with in the room. See the.Manual D Ductsize report for duct v6166 ities and other data. ing :Heating System Cooling System Type: Air So.urOd Heat Pump Air Source, Heat Pump /noonrm000c. � FXM4X36°*AL Brand GOFTSOUND SX.2.5UVR41QAHP QOFTSOUNDSX25UOR41OAHP Description: Air Source Heat Pump Air Source Heat Pump Efficiency: ' 8.5HGPF 16SEER Sound-.' ' ' Q O Capacity: 34.600Bt h 33.6318t h Sensible Capacity: n/a 26.785Btph Latent ' n/o 6.8488tuh *mnlReference mo- me 204878922 Thisnyabam's equipment was.selected in accordance with ACCA Manual S. Manual S equipment uizingdata: SODB:QOF.SQVVB:78F.VVODEk42F.S|DB:75F.S|RK`5Q96.W|DB:7OF.San` w 2i127Bbuh.Lat. gain: G.70QBtuh.Sen. loss: 31.U39Btuh.Entering dg.cokDB:79.BF. Entering dQ.coil VVB: 64.1F. Entering htg uoUQ8 66.4F Clg. coil TD: 20F Htg.coil TD:7OF Req. c1g.airflow: 823 CFM. Req.hbiohflgW,- 384CFM C:\'.\2O21Express ... eCom18.rhQ ' | — Sab!njoymanoh2[2b21.11:47AM ' ' � -77 Rhvac „tResidentIO I igtit Commercial;HVAC Loads li 1 ' .r: ' f ; {Elite Software; Development, lnc f _: N 2021 Facpress,l9 �6 CaU t,argelRi�htAlum Sh�ngie StlLucie Com 16' �; .Flon�a,Breeze @jai • J' r n c' =,;i' fly"; _ ' it , s. ,x Ijl I r n L,. Mill! Wrist:Melbourne }Fl::!'329041.1 .. , ; `?`'•:' .. _€� .? :�...ft. r,,tl, 'r... .... .. i :. •.r• 1 7,Gi+, ItF , .- a, '' f" tl. Building Rotation Report AU,rotation degree values in this report are clockwise with respect to the project's original orientation. Building'orientation as entered (zero degrees rotation): Front door faces North •tndivid`ual Raoms�.�f' ^a 3Y k}�.,?�i�i :�,'{+v�', •.N F; � ?Z d,sfit!`x: li:�:>i ,, 17}:1�'3 .i'4w..M7'1= ii�t�F f�7,G.. ,.4 1F �:?'� Lr°�` h �1s�F.6eF i�v �v. �' ii,°i.'i�`.x'': } �,� 1;.7� 'i' � e �. � t r k• F'�i �iRm � �Room��.� "Ht:'t,� ,E" �.Fya � •, }"� ire r�,r ° � z3 E�tRot ;�� �` � Rot;�;k , ,.Rot , �•: y�Rot r �Rot 41 �,` � ;f , Rot.�;;� }� ,'?Rot ;;'��' �"Rote" •t '"Duch •'�"��� �,� K ..r uC • � �.-, : � �-. , � �. a �, t u t:.,�al� ���r�� :No � Names T,.. ,, ., �i M'�" , ,� u ,p ,�.. , � �,-.'• � t.-:>-....CFM,=;.CF..M � >:.. CFM �. , ,..:CFM..,C.. ,._rCFM ,;�i . �,, CFM.tiy.. _ �;CFM.,,� . }Size: System 1: Zone 1: 1 Whole House 4,4,6,5, 923 990. *1,023 1,021 923 980 972 957 4,6,6,6, * Indicates highest CFM of all rotations. SitPl?y`3." i,• ,f�j'i G �' '� F,' , ,Sertsitile x , tent L r Net Nei... .'I SAP } tt ! I t ' { : F I �'� "',t `fly' i, i 1 1 Gain ti.. .r:..a. .4it-fs!i�ln.. , .CF�VA�' �, ,�i: , YI,i:Is.. ai.l. c 0° North 923 25,127 6,709 2.65 459 Northeast 990 .26,586 6' 2.77 90° East *1,023 *27,354. 6,703 *2.84 135° Southeast 1,021 27,307 6,707 2.83 180° South' 923 25,127 6,700 2.65 225° Southwest 980 26,408 6,712 2.76 27t)° West: 972 26,215 *6,712 2.74. 315° Northwest 957 25,879 6,710 2.72 *:Indicates highest value of all rotations. Building Rotation Tonnage 2.85i........ .............. .............. ., ........................................... 2.801... ............. ...... N ii 2.75....... .. ........... 12 rn c 2.651.......................................... .................. .................... North Northeast East Southeast South Southwest West Northwest Direction Front door Faces —+- Building Net Tonnage i CA ...12021 Express ... a Corn 16,rh9 Saturday,March 0' 2021, 11:47 AM a 4 ;RfivacRes�d ntial & Ligf�it Commercial H17AC Loads 5, 1 I , t tit' tEhteESoftware Developrnent, Ince, Flonda'Breeze ,,�4�$021 Express 1916.Cali Lerge RrghtAlum Sfimgle StiLucie Comjifi+ =WEst+Melbourne'FL 3290,4 v,+ ;, + u a �� .,�� Pa e�,16 LBuilding Rotation Report (cont'd)__---_----_�._.._- _--------------__-___._..---------.�--_.._-----___--- Building Rotation Hourly Net Gain 37,000.............................................. ................................................ { I i 4 36,000 35,000 r 34,000 c F 33,000 32,000 31,000 30,000'----*------- -------------- —------ -*--------- ------------ ---- ------- ---- -- —, - .-.... _— ------ -_-.. — ----.--•-•- ......................... , — 8 am gam 10 am 11 an! 12 pm 1 pm 2 prim 3. pm 4 pm 5 pm 6 pm 7 pm Timo of Day --�k— Front door faces North qj —r+ Front door faces Northeast h —�-- Front door faces East —�— Front door faces Southeast Front door faces South —#— .Front door faces Southwest Front door faces West Front door faces Northwest i I C:\ ...\2021 Express'... a Com 16.rh9 Saturday, March 27, 2021, 1.1:47 AM n y� ACCK. NrordbmrgCWr.= Mvfa County, Town, Municipality, Jurisdiction Header Information Form RPER 1.01 8 Mar 10 Contractor Florida Breeze REQUIRED ATTACHMENTS' ATTACHED Manual J1 Form (and supporting worksheets): Yes ❑X No ❑ Mechanical License # CAC1814113 or MARE Form' (and supporting worksheets): Yes ❑ No ❑X OEM performance data (heating, cooling, blower): Yes ❑X No ❑ Building Plan # 1916 CALI Manual D Friction Rate Worksheet: Yes ❑ No ❑X Duct distribution system sketch: Yes ❑ No ❑X Home Address (Street or Lot#, Block, Subdivision) Design Conditions Building Construction Information Winter Design Conditions Building Outdoor temperature 42 OF Orientation (Front door faces) North Indoor temperature 70 North, East, West, South, Northeast, Northwest, Southeast, Southwest or . Total heat loss 31039 Number of bedrooms 4Btu/h Conditioned floor area 1 916 Sq Ft Summer Design Conditions Outdoor temperature 90 OF Number of. occupants 5 Indoor temperature 75 OF Windows Roof Grains difference 61. o Gr @ 50 % Rh Eave overhang depth 1 Ft Sensible heat gain 25127 Btu/h Internal shade E— Eave Latent heat gain 6709 Btu/h Blinds, drapes, etc Depth Window. Total heat gain 31836 Btu/h Number of skylights 0 EQUIPMENTHVAC • 41 Heating Equipment Data Cooling Equipment Data Blower Data Equipment type Heat pump Equipment type Heat pump.. 1203 CFM Heating CFM Furnace, Heal pump, Boiler, etc. Air Conditioner, Heat pump, etc Model NXH537GKP** Model NXH537GKP** Cooling CFM 1203 CFM Heating output capacity 34600 Btu/h Sensible cooling capacity 26785 Btu/h Heat pumps-- capacity at winter design outdoor conditions Latent cooling capacity Btu/h 6846 Auxiliary heat output capacity Btu/h Total cooling capacity 33631 Btu/h HVAC DUCT • it .1 Design airflow 924 CFM Longest supply duct:. 10 Ft Duct Materials Used (circle) Trunk Duct: Duct board Flex, Sheet metal, External Static Pressure (ESP) 0.31 IWC Longest return duct: _4 Ft Lined sheet metal, Other .(specify) Component Pressure Losses (CPL) 0.25 IWC Total Effective Length (TEL) 14 Ft Branch Duct: Duct board lex Sheet metal, Available Static Pressure (ASP) 0.065 IWC Friction Rate: 0.46 IWC Lined sheet metal, Other (specify) ASP =ESP - CPL Friction Rate = (ASP ■ 100) - TEL Contractor's Printed Name ,Kristin Kelly Contractor's Signature Date ' The AHJ shall have the discretion to accept Required Attachments printed.from approved ACCA software vendors, see list on page 2 of instructions. ' If abridged version of Manual J is used for load calculation, then verify residence meets requirements, see Abridged Edition Checklist on page 13 of instructions. Form generated by ACCA-approved Manual J Eighth Edition Version 2 Elite Software Rhvac program. . 4 .I 4. Air Conditioning Contractors of. America =�- Manual S (Residential Equipment Selection) ACC Project Information Cooling Design Information Nome: OutdoorDesign Temp: 91 °F db Summer Ciiy:1 Outdoor Deslgn Temp: 43 °F db (Winter State: Altitude: Altitude Adjustment: 1.00 Indoor Design Temp:: 75:. °F db 50 °r6RH 63 °F wb Airflow Calculations Design TIP for Airflow 19 Design Sensible CFM r1202 OEM Information Manufacturer. COMFORTMAKERS Fumace Model #: .::. AFUE:= Collor Fan -Coil Model#: FXM4X36 Condenser Model #: NXH537GKP .:.. ' SEER: 16:0 HSPF: 8.50 tf�) W MnYIdGIUMF 5 INVOIing r-CnORndnGC UUM Lower ReturnAir Outdoor Temperature = 95 : (F db) Entering Coil Temperature = 75 (F db) CFM (F wb) Total BTUH Sensible STUH Latent BTUH SHR Rated CFM @ Rated RA Temperature F33.0007 F 5,046 0.8471 Rated CFM @Design RA Tempereture 1050 63 33,517 . 27,258 6,259 0.8133 Rated CFM @ Rated RA Temperature 72 38,170 20,994 17,176 555 (B) Manufacturer's Cooling Performance Data Entering Coil Temperature = 75 (F db) Rated CFM @ Rated RA Temperature Rated CFM @ Design RA Temperature Rated CFM @ Rated RA Temperature Higher Retum Air Outdoor Temperature = r 95 1 (F db) CFM (F wb) Total BTUH Sensible BTUH Latent BTUH SHR' 62: 33,090 26,359 6,731. 0.7966 1350 ® 33,740 26,059 7,681 0.7723. 39,590 23,358 . 16,232 0:59 Manufacturers Cooling Performance Data (Interpolated) Design CFM Excess Latent Capacity Calculation Capacity.@ Design CFM / RA (F wb) 1202.2 Equipment Capacity as a % of Design Manufacturers Heat Pump Data Manufacturers Furnace Data Capacity @47OFdb 34,800 Return Air Outdoor Temperature = 95 (F db) (F wb) Total BTUH Sensible STUH Latent:BTUH SHR 26,649 r 6,981 10.7924 + 136 - 136 63: 33,830F 28,786 .6,846 0.756 109.64% 1 0-660-A 102.02% Capacity Balance Supplemental @17 °F db Point Heat Required 18,820 -18.3 -15,87 Input Output Desired Calculated