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HomeMy WebLinkAboutRESIDENTIAL HVAC LOADS - ELITE SOFTWARE - DUPLICATEExpress 1 828 Cali Right St Lucie HVAC Load Calculations for �Q-4�,V, � Express Horses St `UCje C °unty ma wvAc Rms-ioVHTtAL HVAC LOADS Prepared By: Kristin Kelly Florida Breeze 6928 Vickie Circle West Melbourne 3219518767 Monday, July 9, 2018 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. —i7c Resident& Light Commercial HVACGii F Elite Software Development; lnc AfC Service Masters, .l LC Express 182$ Cali..Rtght"St Lucie, Palm, Ba FL Y32909; P--- age 2 -Y_= ___.__--_—_ ___� __ �__ _,.� _ _,___-__-- - ____ __._-_ � w_� �_w _ - — -- -------------- _ .__.._ Ppr�oie� c{]t �. dye p{,orttry� �Gener (- eCtIh#ormation. .,..........0_r % .:� ..a.u....tw.b.... ....._—.... ` 771 _�.i?...! .....».. Yx......t.7........� Project Title 4 Expres.._s 1828 Cali Right St Lucie Designed By: Kristin Kelly Project Date: July 9, 2018 Client Name: Express Homes Company Npme: Florida Breeze Company Representative: Kristin Kelly Company Address: 6928 Vickie Circle Company City: West Melbourne Company Phone: 3219518767 � Design Data �, b,M-. 4 re.. ,..ry -µY �,...�:.,_:;}- , _ - -. _.._,._, � .✓._.-__�.._._._.__..,_..___-_ -- h .—�" ''" Reference City: u� 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% 50% 75 61 Check fiiurrs __ _ _ Total Building Supply CFM. 968 CFM Per Square ft.. 0.529 Square ft_ ofi Room Area: 1,828 Square ft. Per Ton: 689 Volume (W): 15,721 Buildin L`o"ds 3 Total HeatingRequired IncludingVentilation Air:29,707 Btuh W 29.707 MBH Total Sensible Gain: 25,467 Btuh 80 % Total Latent Gain. 6,390 Btuh 20 % Total Cooling Required Including Ventilation Air: 31,858 Btuh 2.65 Tons (Based On Sensible f Latent) Rhvac is an iACCA approved Manual J and Manual D computer program. Calculationsi 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. i I i i i i i_-- - - - -- ---- -------------------------------- ---- C:\ _..\EXPRESS 1828 CALI RIGHT LUCIE 2018.rh9 Monday, July 9, 2018, 1:40 PM 'Right A/C Service Masters, -LLC- _1 82 - Cali St Lucie! -Express 8 Miscellaneous Repott of Rel-Hu FEL rence 77 Main Trunk Runouts Calculate: Yes Yes UooGoheddla Yes Yes � Roughness Factor: 0.01000 0.01000 Pnemouna Drop: 0.1000 in.wg./100 ft. 0.1000 in.wg./iDUft. � Minimum Velocity: 550 ft./min 450 ft./min ','"^"""~|o 600 ft./min ! ` ft./min 7�D Minimum Hei | Maximum Height: 0 in. 7:,7-7777, 'A toi Winter Summer i |nfibnaUon�---=eO�38O AC/hr 0.200 A{%hr 103 CFM 52 CFKA Infiltration Actual: 0.380 ACXhr 0.200 AC/hr Above Grade Volume: X_15,721 Cu.ft. }(-15,721 Cuk 5.974 Cu.ft./hr 3.144 Cu.ft./hr X]l067 X 0.0167. Total Building Infiltration: 100 CFK4 52 CF0 (Total BuildingVentHation: 0 CFPN O OFyN ---System 1-- Infiltration Ventilation Sensible Gain Multiplier: 16.48 = (1.10X0.889}( 15.00Summer Temp. Difference) Infiltration & Ventilation Latent Gain Multiplier: 41.50 = (0.68)(O.S00XG1.OQGrains Difference) |nO|tnodon 8/VonU|abon Sensible Loss Multiplier- 3077 = (1.1O}(O.8S8X28.O0Winter Temp. Difference) | Winter Infiltration Specified: 0.3BUAC/hr(1OOCFK4).Construction: Average . Summer Infiltration Specified: O.2OOAC/hr(52CFK8).Construction: Average ____-_-_______________'_-__--'___---_-_____-______-_-___'_____---____._-_____-__'-_-._--__ | re Monday, July 9.2O18, 1:40PM - l Rhvat Resciferttlai.& L-ghVCorrttriercial HvAC Loads_ _. � AIC Serolce tlriasfers,-LtG Duct Site Preview Room or Source Minimumf_.. ! Velocity! Madmum Vebcdy Duct Nme a 'I SysLam1 Supply Runcuts Zane 1 1-Vvhole House Bullt h 450 750 Other Duefs in System 1 Supply Main Trunk Built-in 550 600 System 1 Heating Ffb,� 369 Cooling Flow,'968 t i I I CA ...NEXPRESS 1828 CALI RIGHT LUCIE 2018.rh9 0.01 0.1 547.5 0.01 0.1 547.5 Elite Software 13eve1 Express 1828 Calif uuctl Htg I Clg I Act I Duct LWP Flow i Flaw i Flaw Size Monday, July 9, 2018, 1:40 PM _. _..__.. .__. -------------------- --- . ..- E2hVac Residentiai.8� L►ght,Cgmmerc,al HVAC,Laads m Elite Software pevelopment, Inc.: 1 i A/C Service. Masters, .Li_C t Express 1828 Cali Righ St Lucie ; Palm Ba _ FL' 32909 ' V��___.... __.- -_ _._� ..- _ �_,. __ ____ _-- -- --_-- -- age _ .4 System ;1 Summary Loads_ � � poners%� I#desgn tiarr _ _ G2cra�� Loss Gairi Galin Gain 2A•m o Glazing -Double pane low-e (e = 0.601operable 124.8 1,400 ��- 0 2,288 2,288 window, metal frame no break, u-value 0.4, SHGC 0.31 2A-m-d: Glazing -Double pane low-e (e = 0.60), sliding 40.8 glass door, metal frame no break, u-value 0.61, I SHGC 011-34 11 J: Door -Metal -Fiberglass Core 36.4 13AB-Ofcs: Wall -Block, no blanket or board insulation, 1236.1 filled core, siding finish 1 12C-Osw: Wall -Frame, R-13 insulation in 2 x 4 stud 313.1 + cavity, nP board insulation, siding finish, wood studs 16B-30: Roof/Ceiling-Under Attic with Insulation on Attic 1828 Floor- (also use for Knee Walls and Partition I Ceilings), Vented Attic, No Radiant Barrier, Dark Asphalt Shingles or Dark Metal, Tar and Gravel or Membrane, R-30 insulation 22A-pm: Floor -Slab on grade, No edge insulation, no 199 insulation below floor, any floor cover, passive, heavy dry or light wet soil 697 0 665 665 612 0 568 568 6,334 0 3,936 3,936 798 0 612 612 1,638 0 2,925 2,925 6,575 0 0 0 Subtotals for structure: 18,054 0 10,994 10,994 People: 5 1,000 1,150 2,150 Equipment:; 850 4,000 4,850 Lighting: 0 0 0 Ductwork: 8,589 2,365 8,459 10,825 Infiltration: Winter CFM: 100, Summer CFM: 52 3,064 2,175 864 3,039 Ventilation: Winter CFM: 0, Summer CFM: 0 0 0 0 0 System 1 Load Totals: 29,707 6,390 25,467 31,858 rGheek Ft o es` Supply CFM. 968 CFM Per Square ft.: 0.529 Square ft. of Room Area: 1,828 Square ft. Per Ton: 689 Volume (ft): 15,721 System Loads _ Total Heating Required Including Ventilation Air. 29,707 Btuh 29.707 MBH Total Sens6e Gain: 25,467 Btuh 80 % Total Latent Gain: 6,390 Btuh 20 % Total Cooling Required Including Ventilation Air: 31,858 Btuh 2.65 Tons (Based On Sensible + Latent) Notes - Rhvac is anIACCA 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. 1 � i i C:1... \EXPRESS 1828 CALI RIGHT LUCIE 2018.rh9 Monday, July 9, 2018, 1:40 PM Rhvac Residential&'Light CommercialHVACLoads:_ �1!«.,V I Lwafc,u.V�VtVVt.�=��.,•,,... r A/C Service Masters, LLC Express,1628 Calf,Right St Lucie alm Bay, FL32909 _- - _ _.- — �_ _ - - Page 6 Equipm7nt Data - System 9 Cooling System Type: Air Source Heat Pump Outdoor Model: 25HBC536A*030* Indoor Model: FX4DN(B,F)037L TradeIname: CARRIER AIR CONDITIONING Outdoor Manufacturer: CARRIER AIR CONDITIONING Description: Air Source Heat Pump AHRI Reference No.: 9155179 t Capacity: 36130 Efficiency: i 15 SEER Heating System Type: Air Source Heat Pump Model 25HBC536A*030* Tradename: CARRIER AIR CONDITIONING Manufacturer: CARRIER AIR CONDITIONING Description: Air Source Heat Pump Capacity: 34600 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: 25,467 Btuh, Lat. gain: 6,390 Btuh, Sen. loss: 29,707 Btuh, Entering clg. coil DB: 78.9F, Entering clg. coil WB: 64AF, Entering htg. coil DB: 66.7F, Clg. coil TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 968 CFM, Req. htg. airflow: 369 CFM i I ' I C:1... \EXPRESS 1828 CALI RIGHT LUCIE 2018.rh9 Monday, July 9, 2018, 1:40 PM 77 I Rh�r i2esittef�t L�gtytaenrsr�eC H'C f grad - Bt�fgaftwaa Cteaeto men#�'.tnc ,4/C Service Masters G LG Z Express t 8i8 Cain :Right Sf Lugs; 2909 .' r i Palm Bay _ FL_ - age, iSystem 9 Room Load Summary @gip p �4 p b 4,1`r ya+.i 777 '."- �j r; v tt �`n y �f ;. x fA'i� �% CY �'. } t:rg� 'Vtg�� , iViin" A.- '� �� --done 1--- 1 Whole House 1,828 28,382 369 9-6 548 21,267 4,025 968 968 Duct rl atent 482 Return Duct 1,325 4,200 1,883 System 1 total 1,828 29,707 369 25,467 6,390 968 968 System 1 Main Trunk Size: 18 in. Velocity: 548 ft./min Loss per 100 ft.: 0.044 rn wg lll rt - -�-- - .tr`..«,.....»i...<>x_z.u,:.-...._.�. 3 `^.uk ��.._e_..v. ..._.».....i..:...`. .n:.,.:i.wa. - t -'._.._.-__..._....�.::'�....._4+....._ t i w.�........_ z i...w...<..w..w.,.,w _ i Net Required 2.65 80% / 20% 25,467 6,390 31,858 Actual 3.01 80% / 20% 28,919 2 1 36,130 7,211 — Heating System Cooling System Type: Air Source Heat Pump Air Source Heat Pump Model: 25HBC536A*030* 25HBC536A*030* Indoor Model. FX4DN(B,F)037L Brand: CARRIER AIR CONDITIONING CARRIER AIR CONDITIONING Description: Air Source Heat Pump Air Source Heat Pump Efficiency: 8.5 HSPF 15 SEER Sound: 0 0 Capacity: 34,600 Btuh 36,130 Btuh Sensible Capacity: n/a 28,919 Btuh Latent Capacity: n/a 7,211 Btuh AHRi Reference No.: n/a 9155179 j This systems equipment was selected in accordance with ACCA Manual S. Manual S equipment sizing data: SODB: 90F, SOWB: 78F, WODS: 42F, SIDB: 75F, SIRH: 50%, WIDB: 70F, Sen. gain: 25,467 Btuh, Lat. gain: 6,390 Btuh, Sen. loss: 29,707 Btuh, Entering clg. coil DB: 78.9F, Entering clg. coil WB: 64AF, Entering htg�. i i i i i coil DB: 66.7F, Clg. coil TD: 20F, Htg. coil TD: 70F, Req. cig. airflow: 968 CFM, Req. htg. airflow: 369 CFM IT LUCIE 2018.rh9 Monday, July 9, 2018, 1:40 PM tw CM1ft4V CgM1rd "S rd Fr,ca I Contractor FI©ride Breeze Mechanical License # CACIaI4113 County, Town, Municipality, Jurisdiction Header Information Building Plan # I Home Address (Street or Lot#, Block, Subdivision) REQUIRED ATTACHMENTS' Form RPER 1.01 8Mar 10 ATTACHED Manual J1 Form (and supporting worksheets): Yes No ❑ or MJ1AE ForM2 (and supporting worksheets): Yes ❑ No N OEM performance data (heating, cooling, blower): Yes QX No ❑ Manual D Friction Rate worksheet: Yes ❑ No QX Duct distribution system sketch: Yes ❑ Nog FIVAC LOAD i • Design Conditions Building Construction Information Winter Design Conditions Building Outdoor temperature 42 OF Orientation (Front door faces) South 70 OF North, East, West, South, Northeast, Northwest, Southeast, Southwest Indoor temp rature Number of bedrooms 4 Total heat foss 2970� Btulh Conditioned floor 1 828 Sq Ft Summer De ign Conditions area Outdoor temperature 90 OF Number of occupants 5 Indoor temperature 75 OF Windows Roof Grains difference 6 1 11 Gr @ 50 % Rh Eave overhang depth 2.7 Ft Sensible heat gain 25467 Btu/h Internal shade <— Eave Latent heat gain 6390Btu/h Blinds, drapes, eta Depth Window Total heat gain 31 858 Btu/h Number of skylights 0 SELECTIONHVAC EQUIPMENT 4/ Heating Equipment Data Cooling Equipment Data Blower Data Equipment type Heat pump Equipment type Heat pump Heating CFM 1.218 CFM Furnace, Heat pump, Boiler, etc. Air Conditioner, Heat pump, etc Model 25HBC536A*030* Model 25HBC536A4*030* Cooling CFM 12tS CFM Heating output capacity 34600 Btu/h Sensible cooling capacity 28919 Btu/h Heat pumps - capacdy at winter lesion outdoor conditions Latent cooling capacity 7211 Btu/h Auxiliary heat ou�put capacity Btu/h Total cooling capacity 36130 Btu/h DISTRIBUTIONHVAC DUCT • Design airflow CFM Longest supply duct: Ft Duct Materials Used (circle) Trunk Duct: Duct board, Flex, Sheet metal, External Static Pressure (ESP) IWC Longest return duct: Ft Lined sheet metal, Other (specify) Component Pressure Losses (CPL) IWC Total Effective Length (TEL) Ft Branch Duct: Duct board, Flex, Sheet metal, Available Static Pressure (ASP) IWC Friction Rate: IWC Lined sheet metal, Other (specify) ASP = ESP - CPL Friction Rate = (ASP ■ 100) * TEL I declare the load calculation, equipment selection, and duct system design were rigorously performed,based on the building plan listed above, I understand the claims made on these forms will be subject to review and verification. Contractor's Pri6ted Name K[i tin Kelly Date 719/2018 Contractors Signature I At itM) Q JU ' The AHJ shall have the, discretion to accept Required Attachments printed from approved ACCA software vendors, see list on page 2 of tnstimbons. ' 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. Air Qonditibning Contractors of America Manual S (i Residential Equipment Selection) Project Information Name: City: I I I State:® Altitude: Altitude Adjustment: 1.00 ACCk Cooling Design Information Outdoor Design Temp: 91 IF db Summer Outdoor Design Temp: 43 IF db lWinter Indoor Design Temp: 75 IF db 5fl %RH 63 -F wb .— Manual J Load Calculations Total Load Sensible Latent SHR Heat Loss 31858 25467 6391 0.799 Airflow Calculations Design TD for Airflow 19 Design Sensible CFM F 1219 OEM Information Manufactur I r Carrier Furnace Model #:�i AFUE:� 7 Coil or Fan -Coil Model #: FX4DN(B,F)037L Condenser Model #: 25HBC536A-030- �� SEER: 15.0 HSPF: 8.50 (A) Manufacturer's Cooling Performance Data Lower Return Air Outdoor Temperature F 95 (F db) Entering Coil Temperature = 75 (F db) CFM (F wb) Total BTUH Sensible BTUH Latent BTUH SHR ted CFM @Rated RA Temperature 65 38,370 25,600 12,770 0.6672 ZR ted CFM @ Design RA Temperature 1050 63 35,946 F 27.536 F 8.410 FO.766 Ri ted CFN7 @ Rated RA Temperature 60 32,310 30,440 1,670 6.9421 (B) Manufacturer's Cooling Performance Data Higher Return Air Outdoor Temperature F95 (F db) Entering Coil Temperature = 75 (F db) CFM (F wb) Total BTUH Sensible BTUH Latent BTUH SHR Rated CFM @ Rated RA Temperature 65 37,470 F 9,470 0.7473 R ted CFM @ Design RA Temperature 1550 63 3G,492 29,204 7,288 0.8003 Rated CFM @ Rated RA Temperature 60 35,025 31,010 4,015 6.8854 Manufacturer's Cooling Performance Data (interpolated) Design Return Air Outdoor Temperature = 95 (F db) CFM (F wb) Total BTUH Sensible BTUH Latent BTUH SHR 28.098 8.032 0.7777 Ecess Latent Capacity Calculation +1 820 1 T 820 7-1 Capacity @ Design CFM / RA (F wb) 1218.5 63 36,130 28,919 77211 F 0.800 Equipment Capacity as a % of Design F 113-1 % 113.55% 112.84% I Manufacturer's Heat Pump Data Capacity Capacity Balance Supplemental I @ 47 IF db @ 17 IF db Point 34,800 18,820 1 -18.3 Heat Required -15.87 Manufacturers Furnace Data Input Output Desired Calculated