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587 Timber Bridge Lane RES20-0116 REVISION 6-9-20 - (Manual JSD) 20200526 17 of 17 9000 Regency Square Blvd. Suite 100 Jacksonville, FL 32211 P: 904-821-5200 www.apextechnology.com Site Information Design Criteria 2017 Florida Building Code, Residential 2017 Florida Building Code, Mechanical 2017 Florida Building Code, Energy Conservation Contents Load Calculation ACCA Manual J 8th Edition, Version 2 System Selection ACCA Manual S 2nd Edition, Version 1.00 Duct DesignACCA Manual D 3rd Edition, Version 1.00 Mechanical Plan (separate document) See mechanical plan for duct layout and additional specifications Apex Apex is a fictitious named owned by Jax Apex a Florida Corporation. Florida Engineer Business No. 7547 – 9000 Regency Square Blvd Suite 100 Jacksonville, FL 32224 (904) 821- 5200 The seal on this cover sheet indicates acceptance of engineering responsibility solely for the system design. Apex does not claim responsibility for installation of the building envelope or mechanical and air distribution equipment. Apex does not claim sole responsibility for heating, cooling, and air distribution systems performance or occupant comfort due to installation by mechanical contractor and variability of occupant lifestyle. Apex is not responsible for service maintenance required to ensure system performance to occupant’s standards. Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. 2020-Apr-15 16:50:48Right-Suite® Universal 2019 19.0.18 RSU21737 Page 1 ...Calculations\Pujadas Residence (Load Calcs).rup Calc = MJ8 Front Door faces: S 2020.002389Job:Project Summary 04-01-2020Date:Entire House Jose R. Flores Jr.By: Pujadas ResidencePlan:Apex 9000 Regency Square Boulevard, Suite 100, Jacksonville, FL 32211 Phone: (904) 821-5200 Fax: (904) 992-8700 Email: jose.flores@apextechnology.com Web: www.apextechnology.com Project Information John Merrill HomesFor: 11555 Central Parkway, Suite 1103, Jacksonville, FL 32224 Phone: 904-626-5100 587 Timber Bridge Lane Atlantic Beach, Fl. 32233 Lot 162 Atlantic Beach Country Clud Notes: Design Information Jacksonville IAP, FL, USWeather: Winter Design Conditions Summer Design Conditions Outside db °F33 Outside db °F93Inside db °F70 Inside db °F75 Design TD °F37 Design TD °F18 Daily range M Relative humidity %50 Moisture difference gr/lb50 Heating Summary Sensible Cooling Equipment Load Sizing Structure Btuh39226 Structure Btuh27888DuctsBtuh8509DuctsBtuh5619 Central vent (0 cfm)Btuh0 Central vent (0 cfm)Btuh0 Humidification Btuh0 Blower Btuh0PipingBtuh0 Equipment load Btuh47736 Use manufacturer's data yRate/swing multiplier 1.00 Infiltration Equipment sensible load Btuh33508 Method Latent Cooling Equipment Load SizingBlower doorShielding / stories 3 (partial) / 1 50 Pa / 3446 cfmPressure / AVF Structure Btuh6332DuctsBtuh3868Central vent (0 cfm)Btuh0 CoolingHeating29242924Area (ft²)Equipment latent load Btuh10200 2953529535Volume (ft³)Air changes/hour 0.310.55 Equipment Total Load (Sen+Lat)Btuh43708 Equiv. AVF (cfm)151269 Req. total capacity at 0.70 SHR ton4.0 Heating Equipment Summary Cooling Equipment Summary Make n/a Make n/aTraden/a Trade n/a Model n/a Cond n/aAHRI ref.n/a Coil n/a AHRI ref.n/aEfficiencyn/a Efficiency n/a Heating input Sensible cooling Btuh0Heating output Btuh0 Latent cooling Btuh0 Temperature rise °F0 Total cooling Btuh0 Actual air flow cfm0 Actual air flow cfm0Air flow factor cfm/Btuh0 Air flow factor cfm/Btuh0 Static pressure in H2O0 Static pressure in H2O0Space thermostat n/a Load sensible heat ratio 0 Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. 2020-Apr-15 16:50:48Right-Suite® Universal 2019 19.0.18 RSU21737 Page 2 ...Calculations\Pujadas Residence (Load Calcs).rup Calc = MJ8 Front Door faces: S 2020.002389Job:Project Summary 04-01-2020Date:(Rest of House)Jose R. Flores Jr.By: Pujadas ResidencePlan:Apex 9000 Regency Square Boulevard, Suite 100, Jacksonville, FL 32211 Phone: (904) 821-5200 Fax: (904) 992-8700 Email: jose.flores@apextechnology.com Web: www.apextechnology.com Project Information John Merrill HomesFor: 11555 Central Parkway, Suite 1103, Jacksonville, FL 32224 Phone: 904-626-5100 587 Timber Bridge Lane Atlantic Beach, Fl. 32233 Lot 162 Atlantic Beach Country Clud Notes: Design Information Jacksonville IAP, FL, USWeather: Winter Design Conditions Summer Design Conditions Outside db °F33 Outside db °F93Inside db °F70 Inside db °F75 Design TD °F37 Design TD °F18 Daily range M Relative humidity %50 Moisture difference gr/lb50 Heating Summary Sensible Cooling Equipment Load Sizing Structure Btuh39226 Structure Btuh27888DuctsBtuh8509DuctsBtuh5619 Central vent (0 cfm)Btuh0 Central vent (0 cfm)Btuh0(none)(none) Humidification Btuh0 Blower Btuh0PipingBtuh0 Equipment load Btuh47736 Use manufacturer's data yRate/swing multiplier 1.00 Infiltration Equipment sensible load Btuh33508 Method Latent Cooling Equipment Load SizingBlower doorShielding / stories 3 (partial) / 1 50 Pa / 0 cfmPressure / AVF Structure Btuh6332DuctsBtuh3868Central vent (0 cfm)Btuh0 CoolingHeating (none)29242924Area (ft²)Equipment latent load Btuh10200 2953529535Volume (ft³)Air changes/hour 0.310.55 Equipment Total Load (Sen+Lat)Btuh43708 Equiv. AVF (cfm)151269 Req. total capacity at 0.70 SHR ton4.0 Heating Equipment Summary Cooling Equipment Summary Make Carrier Make CarrierTradeCARRIERTradeCARRIER Model 25HBC560A00300 Cond 25HBC560A00300AHRI ref 9155729 Coil FX4DNB061L AHRI ref 9155729Efficiency8.5 HSPF Efficiency 12.0 EER, 15 SEER Heating input Sensible cooling Btuh39900Heating output Btuh @ 47°F56000 Latent cooling Btuh17100 Temperature rise °F27 Total cooling Btuh57000 Actual air flow cfm1900 Actual air flow cfm1900Air flow factor cfm/Btuh0.040 Air flow factor cfm/Btuh0.057 Static pressure in H2O0.60 Static pressure in H2O0.60Space thermostat Load sensible heat ratio 0.77 Capacity balance point = 30 °F Backup: Input = 22 kW, Output = 74685 Btuh, 100 AFUE 2020-Apr-15 16:50:48 Right-Suite® Universal 2019 19.0.18 RSU21737 Page 1 ...Calculations\Pujadas Residence (Load Calcs).rup Calc = MJ8 Front Door faces: S 2020.002389Job:Building Analysis 04-01-2020Date:Entire House Jose R. Flores Jr.By: Pujadas ResidencePlan:Apex 9000 Regency Square Boulevard, Suite 100, Jacksonville, FL 32211 Phone: (904) 821-5200 Fax: (904) 992-8700 Email: jose.flores@apextechnology.com Web: www.apextechnology.com Project Information John Merrill HomesFor: 11555 Central Parkway, Suite 1103, Jacksonville, FL 32224 Phone: 904-626-5100 Design Conditions Location:CoolingHeatingIndoor: 7570Indoor temperature (°F)Jacksonville IAP, FL, US 1837Design TD (°F)ft33Elevation: 5050Relative humidity (%)°N30Latitude: Outdoor:50.032.7Moisture difference (gr/lb)CoolingHeating Infiltration:9333Dry bulb (°F) Blower doorMethod)M(20-Daily range (°F) 3 (partial) / 1Shielding / stories77-Wet bulb (°F) 50 Pa / 3446 cfmPressure / AVF7.515.0Wind speed (mph) Heating Walls Glazing Doors Ceilings Floors Infiltration Ducts % of loadBtuhBtuh/ft²Component 13.363722.3Walls 9.7464312.5Glazing 2.913856.5Doors 12.861271.7Ceilings 20.497582.72.7Floors 22.9109423.8Infiltration 17.88509Ducts 00Piping 00Humidification 00Ventilation 0Adjustments 100.047736Total Cooling Walls Glazing Doors Ceilings Infiltration Ducts Internal Gains % of loadBtuhBtuh/ft²Component 9.732391.2Walls 28.3947925.5Glazing 3.311045.2Doors 13.444981.2Ceilings 000Floors 8.929881.0Infiltration 16.85619Ducts 00Ventilation 19.66580Internal gains 00Blower 0Adjustments 100.033508Total Latent Cooling Load = 10200 Btuh Overall U-value = 0.213 Btuh/ft²-°F Data entries checked. 2020-Apr-15 16:50:48 Right-Suite® Universal 2019 19.0.18 RSU21737 Page 2 ...Calculations\Pujadas Residence (Load Calcs).rup Calc = MJ8 Front Door faces: S 2020.002389Job:Building Analysis 04-01-2020Date:(Rest of House)Jose R. Flores Jr.By: Pujadas ResidencePlan:Apex 9000 Regency Square Boulevard, Suite 100, Jacksonville, FL 32211 Phone: (904) 821-5200 Fax: (904) 992-8700 Email: jose.flores@apextechnology.com Web: www.apextechnology.com Project Information John Merrill HomesFor: 11555 Central Parkway, Suite 1103, Jacksonville, FL 32224 Phone: 904-626-5100 Design Conditions Location:CoolingHeatingIndoor: 7570Indoor temperature (°F)Jacksonville IAP, FL, US 1837Design TD (°F)ft33Elevation: 5050Relative humidity (%)°N30Latitude: Outdoor:50.032.7Moisture difference (gr/lb)CoolingHeating Infiltration:9333Dry bulb (°F) Blower doorMethod)M(20-Daily range (°F) 3 (partial) / 1Shielding / stories77-Wet bulb (°F) 50 Pa / 0 cfmPressure / AVF7.515.0Wind speed (mph) Heating Walls Glazing Doors Ceilings Floors Infiltration Ducts % of loadBtuhBtuh/ft²Component 13.363722.7Walls 9.7464312.5Glazing 2.9138520.0Doors 12.861272.1Ceilings 20.497583.33.3Floors 22.9109424.8Infiltration 17.88509Ducts 00Piping 00Humidification 00Ventilation 0Adjustments 100.047736Total Cooling Walls Glazing Doors Ceilings Infiltration Ducts Internal Gains % of loadBtuhBtuh/ft²Component 9.732391.4Walls 28.3947925.5Glazing 3.3110415.9Doors 13.444981.5Ceilings 000Floors 8.929881.3Infiltration 16.85619Ducts 00Ventilation 19.66580Internal gains 00Blower 0Adjustments 100.033508Total Latent Cooling Load = 10200 Btuh Overall U-value = 0.207 Btuh/ft²-°F Data entries checked. Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. 2020-Apr-15 16:50:48 Right-Suite® Universal 2019 19.0.18 RSU21737 Page 1 ...Calculations\Pujadas Residence (Load Calcs).rup Calc = MJ8 Front Door faces: S 2020.002389Job:Load Short Form 04-01-2020Date: Entire House Jose R. Flores Jr.By: Pujadas ResidencePlan:Apex 9000 Regency Square Boulevard, Suite 100, Jacksonville, FL 32211 Phone: (904) 821-5200 Fax: (904) 992-8700 Email: jose.flores@apextechnology.com Web: www.apextechnology.com Project Information John Merrill HomesFor: 11555 Central Parkway, Suite 1103, Jacksonville, FL 32224 Phone: 904-626-5100 Design Information InfiltrationClgHtg Blower doorMethod9333Outside db (°F) 3 (partial) / 1Shielding / stories7570Inside db (°F) 50 Pa / 3446 cfmPressure / AVF1837Design TD (°F) M-Daily range 5050Inside humidity (%) 5033Moisture difference (gr/lb) HEATING EQUIPMENT COOLING EQUIPMENT Make n/a Make n/a Trade n/a Trade n/a Model n/a Cond n/a AHRI ref n/a Coil n/a AHRI ref n/a Efficiency n/a Efficiency n/a Heating input Sensible cooling Btuh0 Heating output Btuh0 Latent cooling Btuh0 Temperature rise °F0 Total cooling Btuh0 Actual air flow cfm0 Actual air flow cfm0 Air flow factor cfm/Btuh0 Air flow factor cfm/Btuh0 Static pressure in H2O0 Static pressure in H2O0 Space thermostat n/a Load sensible heat ratio 0 ROOM NAME Area Htg load Clg load Htg AVF Clg AVF (ft²)(Btuh)(Btuh)(cfm)(cfm) (Rest of House)2924 47736 33508 1900 1900 (Unconditioned)745 0 0 0 0 Entire House 3669 47736 33508 1900 1900 Other equip loads 0 0 Equip. @ 1.00 RSM 33508 Latent cooling 10200 TOTALS 3669 47736 43708 1900 1900 Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. 2020-Apr-15 16:50:48 Right-Suite® Universal 2019 19.0.18 RSU21737 Page 2 ...Calculations\Pujadas Residence (Load Calcs).rup Calc = MJ8 Front Door faces: S 2020.002389Job:Load Short Form 04-01-2020Date: (Rest of House)Jose R. Flores Jr.By: Pujadas ResidencePlan:Apex 9000 Regency Square Boulevard, Suite 100, Jacksonville, FL 32211 Phone: (904) 821-5200 Fax: (904) 992-8700 Email: jose.flores@apextechnology.com Web: www.apextechnology.com Project Information John Merrill HomesFor: 11555 Central Parkway, Suite 1103, Jacksonville, FL 32224 Phone: 904-626-5100 Design Information InfiltrationClgHtg Blower doorMethod9333Outside db (°F) 3 (partial) / 1Shielding / stories7570Inside db (°F) 50 Pa / 0 cfmPressure / AVF1837Design TD (°F) M-Daily range 5050Inside humidity (%) 5033Moisture difference (gr/lb) HEATING EQUIPMENT COOLING EQUIPMENT Make Carrier Make Carrier Trade CARRIER Trade CARRIER Model 25HBC560A00300 Cond 25HBC560A00300 AHRI ref 9155729 Coil FX4DNB061L AHRI ref 9155729 Efficiency 8.5 HSPF Efficiency 12.0 EER, 15 SEER Heating input Sensible cooling Btuh39900 Heating output Btuh @ 47°F56000 Latent cooling Btuh17100 Temperature rise °F27 Total cooling Btuh57000 Actual air flow cfm1900 Actual air flow cfm1900 Air flow factor cfm/Btuh0.040 Air flow factor cfm/Btuh0.057 Static pressure in H2O0.60 Static pressure in H2O0.60 Space thermostat Load sensible heat ratio 0.77 Capacity balance point = 30 °F Backup: Input = 22 kW, Output = 74685 Btuh, 100 AFUE ROOM NAME Area Htg load Clg load Htg AVF Clg AVF (ft²)(Btuh)(Btuh)(cfm)(cfm) Master Suite 272 8939 4849 356 275 Master Bath 140 1344 643 54 36 Bill's Closet 109 1355 987 54 56 Joy's Closet 160 1987 1188 79 67 Laundry 83 2620 1701 104 96 Kitchen 161 410 1676 16 95 Pantry 63 161 113 6 6 Powder 63 161 113 6 6 Living 529 10793 6871 430 390 Dining 334 2901 2326 115 132 Bedroom 2 205 2742 3286 109 186 Bedroom 3 218 3206 3404 128 193 Study 161 4604 3053 183 173 Bath 2 85 215 150 9 9 Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. 2020-Apr-15 16:50:48 Right-Suite® Universal 2019 19.0.18 RSU21737 Page 3 ...Calculations\Pujadas Residence (Load Calcs).rup Calc = MJ8 Front Door faces: S Mud Room 165 1493 895 59 51 Foyer 165 3697 1760 147 100 Master WC 12 1107 492 44 28 (Rest of House)2924 47736 33508 1900 1900 Other equip loads 0 0 Equip. @ 1.00 RSM 33508 Latent cooling 10200 TOTALS 2924 47736 43708 1900 1900 2020-Apr-15 16:50:48 Right-Suite® Universal 2019 19.0.18 RSU21737 Page 1 ...Calculations\Pujadas Residence (Load Calcs).rup Calc = MJ8 Front Door faces: S 2020.002389Job:Load Multizone Summary Report 04-01-2020Date: Jose R. Flores Jr.By: Pujadas ResidencePlan:Apex 9000 Regency Square Boulevard, Suite 100, Jacksonville, FL 32211 Phone: (904) 821-5200 Fax: (904) 992-8700 Email: jose.flores@apextechnology.com Web: www.apextechnology.com Infiltration Summary Heating Cooling ZONE NAME Volume ACH AVF HTM Volume ACH AVF HTM ft³cfm Btuh/ft²ft³cfm Btuh/ft² 1.3 151 0.31 29535 4.8 269 0.55 29535(Rest of House) 0 0 0 0 0 0 0 0(Unconditioned) Entire House 29535 0.55 269 4.8 29535 0.31 151 1.3 Load and AVF Summary ROOM NAME Area Htg load Clg load Htg AVF Clg AVF ft²Btuh Btuh cfm cfm 275 356 4849 8939 272Master Suite 36 54 643 1344 140Master Bath 56 54 987 1355 109Bill's Closet 67 79 1188 1987 160Joy's Closet 96 104 1701 2620 83Laundry 95 16 1676 410 161Kitchen 6 6 113 161 63Pantry 6 6 113 161 63Powder 390 430 6871 10793 529Living 132 115 2326 2901 334Dining 186 109 3286 2742 205Bedroom 2 193 128 3404 3206 218Bedroom 3 173 183 3053 4604 161Study 9 9 150 215 85Bath 2 51 59 895 1493 165Mud Room 100 147 1760 3697 165Foyer 28 44 492 1107 12Master WC 1900 1900 33508 47736 2924(Rest of House) 0 0 0 0 7452 Car Garage 0 0 0 0 745(Unconditioned) Entire House 3669 47736 33508 1900 1900 2020-Apr-15 16:50:48 Right-Suite® Universal 2019 19.0.18 RSU21737 Page 1 ...Calculations\Pujadas Residence (Load Calcs).rup Calc = MJ8 Front Door faces: S 2020.002389Job:Component Constructions 04-01-2020Date:Entire House Jose R. Flores Jr.By: Pujadas ResidencePlan:Apex 9000 Regency Square Boulevard, Suite 100, Jacksonville, FL 32211 Phone: (904) 821-5200 Fax: (904) 992-8700 Email: jose.flores@apextechnology.com Web: www.apextechnology.com Project Information John Merrill HomesFor: 11555 Central Parkway, Suite 1103, Jacksonville, FL 32224 Phone: 904-626-5100 Design Conditions Location:CoolingHeatingIndoor: 7570Indoor temperature (°F)Jacksonville IAP, FL, US 1837Design TD (°F)ft33Elevation: 5050Relative humidity (%)°N30Latitude: Outdoor:50.032.7Moisture difference (gr/lb)CoolingHeating Infiltration:9333Dry bulb (°F) Blower doorMethod)M(20-Daily range (°F) 3 (partial) / 1Shielding / stories77-Wet bulb (°F) 50 Pa / 3446 cfmPressure / AVF7.515.0Wind speed (mph) Construction descriptions GainLossClg HTMHtg HTMInsul RU-valueAreaOr BtuhBtuh/ft²BtuhBtuh/ft²ft²-°F/BtuhBtuh/ft²-°Fft² Walls 12E-0sw: Frm wall, r-19 cav ins, 2"x6" wood frm, 16" o.c. stud 2.5219.00.068355n 4921.39893 7860.8914251.6219.00.068880e 2630.934771.6919.00.068283s 10081.3018282.3519.00.068777w 25491.1146242.0219.00.0682295all Partitions 12C-0sw: Frm wall, r-13 cav ins, 2"x4" wood frm, 16" o.c. stud 3.3713.00.091474 6291.331594 12C-0sw: Frm wall, r-13 cav ins, 2"x6" wood frm, 16" o.c. stud 3.3713.00.09145 601.33153 Windows JM Homes Glass: 1 glazing, clr glz, Vinyl frm - Non impact, (U=0.33, SHGC=0.28); NFRC rated (SHGC=0.28); 8 ft head ht 63511.865912.200.33054n 146032.854312.200.33045e 41213.736612.200.33030s 482232.8179512.200.330147w 732926.6336412.200.330276all JM Homes SGD: 2 glazing, clr glz, Vinyl frm - Non impact, SGD (U=0.36, SHGC=0.28); NFRC rated (SHGC=0.28); 8 ft head ht 118112.3127913.300.36096n Doors 11G0: Door, wd pnl type 76515.995920.000.54048s 34015.942620.000.54021n 110415.9138520.000.54069all 11J0: Door, ovhd mtl type 00006.30.600144s Ceilings 16X19-0md: Attic ceiling, mtl roof mat, r-18 roof ins 0.4083669 44981.2361271.6719.0 Floors 22A-tpm: Bg floor, heavy dry or light damp soil, on grade depth 34.501.180283 009758 2020-Apr-15 16:50:48 Right-Suite® Universal 2019 19.0.18 RSU21737 Page 2 ...Calculations\Pujadas Residence (Load Calcs).rup Calc = MJ8 Front Door faces: S 2020.002389Job:Component Constructions 04-01-2020Date:(Rest of House)Jose R. Flores Jr.By: Pujadas ResidencePlan:Apex 9000 Regency Square Boulevard, Suite 100, Jacksonville, FL 32211 Phone: (904) 821-5200 Fax: (904) 992-8700 Email: jose.flores@apextechnology.com Web: www.apextechnology.com Project Information John Merrill HomesFor: 11555 Central Parkway, Suite 1103, Jacksonville, FL 32224 Phone: 904-626-5100 Design Conditions Location:CoolingHeatingIndoor: 7570Indoor temperature (°F)Jacksonville IAP, FL, US 1837Design TD (°F)ft33Elevation: 5050Relative humidity (%)°N30Latitude: Outdoor:50.032.7Moisture difference (gr/lb)CoolingHeating Infiltration:9333Dry bulb (°F) Blower doorMethod)M(20-Daily range (°F) 3 (partial) / 1Shielding / stories77-Wet bulb (°F) 50 Pa / 0 cfmPressure / AVF7.515.0Wind speed (mph) Construction descriptions GainLossClg HTMHtg HTMInsul RU-valueAreaOr BtuhBtuh/ft²BtuhBtuh/ft²ft²-°F/BtuhBtuh/ft²-°Fft² Walls 12E-0sw: Frm wall, r-19 cav ins, 2"x6" wood frm, 16" o.c. stud 2.5219.00.068355n 4921.39893 7861.3914252.5219.00.068567e 2631.394772.5219.00.068190s 10081.3918282.5219.00.068727w 25491.3946242.5219.00.0681838all Partitions 12C-0sw: Frm wall, r-13 cav ins, 2"x4" wood frm, 16" o.c. stud 3.3713.00.091474 6291.331594 12C-0sw: Frm wall, r-13 cav ins, 2"x6" wood frm, 16" o.c. stud 3.3713.00.09145 601.33153 Windows JM Homes Glass: 1 glazing, clr glz, Vinyl frm - Non impact, (U=0.33, SHGC=0.28); NFRC rated (SHGC=0.28); 8 ft head ht 63511.865912.200.33054n 146032.854312.200.33045e 41213.736612.200.33030s 482232.8179512.200.330147w 732926.6336412.200.330276all JM Homes SGD: 2 glazing, clr glz, Vinyl frm - Non impact, SGD (U=0.36, SHGC=0.28); NFRC rated (SHGC=0.28); 8 ft head ht 118112.3127913.300.36096n Doors 11G0: Door, wd pnl type 76515.995920.000.54048s 34015.942620.000.54021n 110415.9138520.000.54069all Ceilings 16X19-0md: Attic ceiling, mtl roof mat, r-18 roof ins 0.4082924 44981.5461272.1019.0 Floors 22A-tpm: Bg floor, heavy dry or light damp soil, on grade depth 43.701.180224 009758 2020-May-26 15:22:55 Right-Suite® Universal 2019 19.0.19 RSU21737 Page 1 ...Calculations\Pujadas Residence (Load Calcs).rup Calc = MJ8 Front Door faces: S 2020.002389Job:Manual S Compliance Report 04-01-2020Date:(Rest of House)Jose R. Flores Jr.By: Pujadas ResidencePlan:Apex 9000 Regency Square Boulevard, Suite 100, Jacksonville, FL 32211 Phone: (904) 821-5200 Fax: (904) 992-8700 Email: jose.flores@apextechnology.com Web: www.apextechnology.com Project Information John Merrill HomesFor: 11555 Central Parkway, Suite 1103, Jacksonville, FL 32224 Phone: 904-626-5100 Cooling Equipment Design Conditions °F75.3Entering coil DB:Btuh35580Sensible gain:°F93.0Outdoor design DB: °F63.1Entering coil WB:Btuh10923Latent gain:°F77.0Outdoor design WB: Btuh46503Total gain:°F75.0Indoor design DB: cfm1900Estimated airflow:%50Indoor RH: Manufacturer's Performance Data at Actual Design Conditions Split ASHPEquipment type: 25HBC560A00300+FX4DNB061LModel:CarrierManufacturer: cfm1900Actual airflow: % of load123Btuh43712Sensible capacity: % of load99Btuh10799Latent capacity: %80SHR:% of load117Btuh54512Total capacity: Heating Equipment Design Conditions °F69.6Entering coil DB:Btuh52482Heat loss:°F33.0Outdoor design DB: °F70.0Indoor design DB: Manufacturer's Performance Data at Actual Design Conditions Split ASHPEquipment type: 25HBC560A00300+FX4DNB061LModel:CarrierManufacturer: cfm1900Actual airflow: °F32Capacity balance:% of load88Btuh45965Output capacity: °F-99Economic balance:Btuh6517Supplemental heat required: Elec stripBackup equipment type: Model:Manufacturer: cfm1900Actual airflow: °F36Temp. rise:% of load142kW21.9Output capacity: Meets all requirements of ACCA Manual S. Manual D Duct Design Worksheet (System 1) Client:John Merrill Homes Location:Jacksonville, Florida Lot 162 Atlantic Blvd Model:Pujadas Residence Designed by:CLS Apex Job No:2020.002389 Date:4/16/2020 Friction Rate Worksheet Total Effective Length (TEL) Worksheet (See Manual D Appendix 19)(See Manual D Appendix 19) Step 1)Manufacturer's Blower Data External Static Pressure (ESP) =0.4 IWC Group ID EL (ft)Group ID EL (ft) CFM =1927 cfm Trunk Length 34 27 Branch Length 15 Step 2)Component Pressure Loss (CPL)Group 1 O 120 Direct Expansion Refrigerant Coil 0.04 Group 2 Electric Resistance Heating Coil NA Group 3 Hot Water Coil NA Group 4 W 35 Heat Exchanger NA Group 5 G 70 Low Efficiency Filter NA Group 6 N 10 Electronic Filter NA Group 7 Humidifier NA Group 8 Supply Outlet 0.03 Group 9 Return Grille 0.03 Group 10 Balancing Damper NA Group 11 11 165 Total Component Losses 0.1 IWC Group 12 Group 13 Step 3)Available Static Pressure (ASP)Other ASP = ESP - CPL = 0.3 IWC TEL (ft) Step 4)Total Effective Length (TEL) Supply Side TEL 369 ft Return Side TEL 107 ft Total TEL 476 ft Step 5)Friction Rate Design Value FR = ASP x 100 / TEL = 0.063 IWC/100ft Supply Run Return RunElement 369 107 9000 Regency Square Blvd., Suite 100 Jacksonville, FL 32211 Phone: 904-821-5200 Fax: 904-992-8700 Manual D Duct Sizing Summary (System 1) Client:John Merrill Homes Location:Jacksonville, Florida Lot 162 Atlantic Blvd Model:Pujadas Residence Designed by:CLS Apex Job No: Date:4/16/2020 Heating Load (Btuh) Cooling Load (Btuh) Heating Flow (cfm) Cooling Flow (cfm) Design Flow (cfm) Design Velocity (fpm) Duct Type Duct Size (in) System 1 Zone 1 Master Suite (2) 8939 4849 181 140 181 675 Flex 7 Master Bath 1344 643 54 37 54 275 Flex 6 Bill's Closet 1355 987 55 57 57 290 Flex 6 Joy's Closet 1987 1188 80 68 80 407 Flex 6 Laundry 2620 1701 106 98 106 777 Flex 5 Kitchen 410 1676 17 96 96 359 Flex 7 Pantry 161 113 6 6 6 69 Flex 4 Powder 161 113 6 6 6 69 Flex 4 Living (2) 10793 6871 218 198 218 816 Flex 7 Dining 2901 2326 117 134 134 501 Flex 7 Bedroom 2 2742 3286 111 189 189 707 Flex 7 Bedroom 3 3206 3404 129 196 196 733 Flex 7 Study 4604 3053 186 176 186 696 Flex 7 Bath 2 215 150 9 9 9 103 Flex 4 Mud Room 1493 895 60 51 60 688 Flex 4 Foyer 3697 1760 149 101 149 1707 Flex 4 Master WC 1107 492 45 28 45 516 Flex 4 Trunks SA1-1 --480 598 598 761 Flex 12 SA1-2 --460 344 460 586 Flex 12 SA1-3 --582 637 637 811 Flex 12 RA1-1 --1927 1926 1927 730 Flex 22 RA1-2 --595 469 595 1091 Flex 10 RA1-3 --1323 1448 1448 819 Flex 18 RA1-4 --426 561 561 714 Flex 12 RA1-5 --111 189 189 541 Flex 8 RA1-6 --138 205 205 587 Flex 8 RA1-7 --186 176 186 533 Flex 8 Room 2020.002389 9000 Regency Square Blvd., Suite 100 Jacksonville, FL 32211 Phone: 904-821-5200 Fax: 904-992-8700