Loading...
HomeMy WebLinkAboutProject Information-�- wrightsoft Manual S Compliance Report D Lot47 Block 1 Waterston... Entire House By: DCs DEL AIR HTG, A/C & REFRIG. INC 531 CODISCO WAY, SANFORD, FL 32771 Pfore:407-333-2665 Fax:407-333-3853 Web:WWW.DELAIR.COM Project• • For: ADAMS HOMES 5419 Lugo Street, Fort Pierce, FL 34951 Cooling Equipment Design • • Outdoor design DB: 90.4°F Sensible gain: 25879 Btuh Outdoor design W B: 77.4 OF Latent gain: 4767 Btuh Indoor design DB: 75.0 OF Total gain: 30645 Btuh Indoor FIR 50% Estimated airflow: 1167 cfm Manufacturer's Performance Data at Actual Design Conditions Equipment type: SpIitASHP Manufacturer: Carrier Model: 25HBC537AP03+FX4DNB037L00 Actual airflow: 1167 cfm Sensible capacity: 28188 Btuh 109% of load Latent capacity: 5115 Btuh 107% of load Total capacity: 33303 Btuh 109%of load SHR: 85% Heating Equipment Design Conditions Outdoor design DB: 41.0 OF Heat loss: 28566 Btuh Indoor design DB: 70.0 OF Manufacturer's Performance Data at Actual Design Conditions Equipmenttype: SpIitASHP Manufacturer: Carrier Model: 25HBC537AP03+FX4DNB037L00 Actual airflow: 1167 cfm Output capacity: 31708 Btuh 111 % of load Supplemental heat required: 0 Btuh Backup equipment type: Elec strip Manufacturer: Model: Actual airflow: 1167 cfm Output capacity: 6.8 kW 81 % of load Temp. rise: 18 OF Meets all requirements ofACCA Manual S. Entering coil DB: 76.4°F Entering coil WB: 63.2OF Entering coil DB: 69.5`F Capacity balance: 36 OF Economic balance: -99 OF t -*- wrightsoft, 2021-May-0613:5827 M ��h� Bne1ir=—.�m�M Rgft-Sdte®Uriversal2021 21.0.02 RSU23828 Page 1 ...aterstone1820DGR�Lot4781k1Waterstone1820DGR.nQ CaIc=MJB FrortDoor faces: SE Component Constructions Job: Lot 47 Block 1 Waterstone... wrightsoft® p Date: Entire House By: DCS DEL AIR HTG, A/C & REFRIG. INC 531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM Rect Information For: ADAMS HOMES 5419 Lugo Street, Fort Pierce, FL 34951 R Design Conditions Location: Indoor: Heating Cooling St Lude Cc Intl, FL, US Indoor temperature (OF) 70 75 Elevation: 26 ft Design TD (T) 29 15 Latitude: 28 °N Relative humidity (%) 30 50 Outdoor: Heating Cooling Moisture difference (gr1lb) 2.4 56.9 Dry bulb (T) 41 90 Infiltration: Daily range (T) - Wet bulb (OF) - 15 (L 77 ) Method Simplified Wind speed (mph) 15.0 7.5 Construction quality Fireplaces Average 0 Construction descriptions Or Area U-value Insul R Htg HTM Loss Clg HTM Gain ft� Btuh/ftz°F ftz"FBtuh BtuhV Btuh Btu" Btuh Walls 16B-19ad: Knee wall, asphalt shingles roof mat, r-19 kw ins, 1/2" gypsum ne 20 0.049 19.0 1.42 28 2.59 52 board int fnsh se 20 0.049 19.0 1.42 28 2.59 52 sw 20 0.049 19.0 1.42 28 2.59 52 nw 20 0.049 19.0 1.42 28 2.59 52 Blk wall, stucco ext, r--4 ext bd ins, 8"thk, 1/2" gypsum board int fnsh all 80 0.049 19.0 1.42 114 2.59 207 ne 534 0.201 4.1 5.83 3113 4.06 2168 se 127 0.201 4.1 5.83 739 4.06 515 sw 611 0.201 4.1 5.83 3561 4.06 2481 nw 317 0.201 4.1 5.83 1846 4.06 1286 all 1589 0.201 4.1 5.83 9260 4.06 6450 Partitions 12C-Osw: Frm wall, 1/2" gyp.bd ext, r-13 cav ins, 1/2" gypsum board int 270 0.091 13.0 2.64 713 1.31 354 fnsh, 2"A"wood frm, 16"o.c. stud Windows 2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" ne 7 0.330 0 9.57 66 17.7 123 thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.33 ft overhang (3.2 ft window ht, 0.8 ft sep.); 6.67 ft head ht 2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" ne 49 0.330 0 9.57 469 17.7 868 thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.33 ft overhang (5.3 ft window ht, 0.8 ft sep.); 6.67 ft head ht sw 49 0.330 0 9.57 469 15.6 763 nw 33 0.330 0 9.57 313 17.7 579 2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" all se 131 33 0.330 0.330 0 9.57 1251 16.9 2210 thk; NFRC rated (SHGC=0.21); 50% drapes, medium; 1.33 ft overhang 0 9.57 313 15.0 490 (5.3 ft window ht, 1 ft sep.); 6.67 ft head ht 2B-2fv: 2 glazing, cir low-e outr, air gas, vnl frm mat, cir innr, 1/4" gap, 1/8" se 7 0.330 0 9.57 67 11.6 81 thk; NFRC rated (SHGC=0.31); 9.33 ft overhang (1.4 ft window ht, 0 It sep.); 6.67 ft head ht 2B-2fv: 2 glazing, dr low-e outr, air gas, vnl frm mat, dr innr, 1/4" gap, 1/8" se 13 0.330 0 9.57 128 11.6 155 thk; NFRC rated (SHGC=0.31); 9.33 ft overhang (6.7 ft window ht, 1.5 ft sep.); 6.67 ft head ht - - wrightsoft, .k-I-�.•1�--� Rigid-Sute®Urivefsal 2021 21.0.02 RSU23828ACC 2021-May-06135827 A ..aterstore1820DGR\Lot47BIk1WaterstoreIB20DGR.rLp Calc=N118 Front Door faces: SE Page l R 10C-v: 2 glazing, dr low-e outr, air gas, vnl frm mat, dr innr, 1 /4" gap, 1 /8" nw 18 0.550 thk; NFRC rated (SHGC=0.70); 12 ft overhang (6.7 ft window ht, 0.5 ft sep.); 6.67 ft head ht 2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" nw 33 0.330 thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 12 ft overhang (5.3 ft window ht, 0.5 ft sep.); 6.67 ft head ht Doors 11 JO: Door, mtl fbrgl type se 20 0.600 Ceilings 16B-30ad: Attic ceiling, asphalt shingles roof mat, r-30 ceil ins, 1/2" 1835 0.032 gypsum board int fnsh Floors 22A-tpl: Bg floor, light dry soil, on grade depth 212 0.989 0 16.0 285 39.5 706 0 9.57 313 17.7 579 6.3 17.4 350 17.6 353 30.0 0.93 1703 1.69 3100 0 28.7 6080 0 0 ,` * wrightsoft, 2021-May-06135827 A •w�..- va - �o Rig1d-SUte®Udversa12021 21.0.02 RSU23828 Page 2 aterstorel820DGR\Lot47BIk1WaterstomlB2ODGR.rLp Calc=MJB Front Door faces: SE - wrightsoft° Project Summary Entire House DEL AIR HTG, A/C & REFRIG. INC 531CODISCOWAY,,SANFORD,FL32771 Phone:407-333-2665 Fax:407-333.3853 Web:WWW.DELAIR.COM Project• • Job: Lot 47 Block 1 Waterstone... Date: By- DCS For: ADAMS HOMES 5419 Lugo Street, Fort Pierce, FL 34951 Notes: JA8-18-15 Change to 3.0 ton 2/16/16 S. Finch L. S. 5-6-21 VWK Design Information Weather: St Lude Co Intl, FL, US Winter Design Conditions Summer Design Conditions Outside db Inside db 41 OF 70 OF Outside db Inside db 90 OF OF Design TD 29 OF Design TD 75 15 OF Daily range L Relative humidity 50 % Moisture difference 57 grAb Heating Summary Sensible Cooling Equipment Load Sizing Structure Ducts 24346 Btuh Structure 20102 Btuh Central vent (0 cfm) 4220 Btuh 0 Btuh Ducts Central vent (0 cfm) 5777 0 Btuh Btuh none Humidification 0 Btuh Blower 0 Btuh Piping 0 Btuh Equipment load 28566 Btuh Use manufacturer's data Infiltration Rate/swin multiplier Equipmen� load 1.00 sensible 25879 Btuh Method Construction quality Simplified Average Latent Cooling Equipment Load Sizing Fireplaces 0 Structure 3364 Btuh Ducts 1403 Btuh Central vent (0 cfm) 0 Btuh Area (ft2) Heating Coolingg 1820 181 (none) Equipment latent load 4767 Btuh Volume (ft3) 18350 18350 Air charges/hour Equiv. AVF (cfm) 0.38 0.20 116 Equipment Total Load (Sen+Lat) 30645 Btuh 61 Req. total capacity at 0.75 SHR 2.9 ton Heating Equipment Summary Cooling Equipment Summary Make Carrier Trade CARRIER Make Carrier Trade CARRIER Model 25HBC537AP03 AHRI ref 2014837926 Cond 25HBC537AP03 Coil FX4DNB037L00 Efficiency 8.5 HSPF AHRI ref 2014837926 Efficiency 12.5 EER,16 SEER Heating Input Heating output 34600 Btuh @ 47OF Sensible cooling Latent cooling 26250 8750 Btuh Btuh Temperature rise Actual airflow 27 OF 1167 cfm Total cooling Actual airflow 35000 1167 Btuh cfm Airflowfactor Static pressure 0.041 cfm/Btuh 0.40 in H2O Airflowfactor Static pressure 0.045 0.40 cfm/Btuh in H2O Space thermostat Capacity balance point = 36 OF Load sensible heat ratio 0.84 Backup: =p7 Input kW, Output = 23253 Btuh,100 AFUE Calculations approved byACCAto meet all requirements of Manual J 8th Ed - wrightsoft- �- • Right-Sute®Uriversal 2021 21.0.02 RSU23828 2021-May-06135827 A'CK ...aterstonel820DGR\Lot47BIklWaterstarel82ODGR.rLp Calc=W8 Front Door faces: SE Page 1 - wrightsoft' Right-JO Worksheet Entire House DEL AIR HTG, A/C & REFRIG. INC 531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM Job: Lot 47 Block 1 Waterstone 18... Date: By: DCS 1 Room name Entire House BDRM2 2 3 Exposed wall Room height 212.0 it 36.0 ft 4 Room dimensions 10.0 it d 10.0 8 heaU000l 5 Room area 1835 0 Hz 169.0 ft z 13.0 x 13.0 ft Ty Construction U-value Or HTM Area (ftz) Load Area (ft2) Load number (Btu"2-19 (BtuhHtz) or perimeter (ft) (Btuh) or perimeter (ft) (Btuh) Gross N/P/S Heat Cool Gross N/P/S Heat Cool Heat Cool 6 W.__ 16&19ad - -_0049 _.ne --1.42 _259 - 2Q ._ 20 _ 0 Blk call, stucco ext 2A 2ov 0.201 0.330 ne ne 5.83 9.57 459 17.70 590 7 - 534 0 - ---28. 3113 66 ._. _52 2168 123 _-... __0 100 0 - - ---0 100 0 ..__ 583 0 . .-_..__9 406 - - 2A-2ov .. 0330 _-0,049 , ne _ .. - -9.57 -17.70 .. 0 868 0 p 0 0 0- 11 W - --- -16 -:9ad_ Y - Blk Ml, stucco ext 0.201 .,se se 1.42 5.83 259 4.06 -_49 - 20 200 -- - - . - - 20 127 .. -469 - - -28 739 - 52 515 .-._ _ - - - -0 0 _ ..._. 0 . _ _.. - .. - 0 .. _. - 6 0 2A-2ov 0.330 se 957 14D9 33 7 313 490 0 0 0 0 213-2fv 0.330 se 957 11.58 7 7 67 81 0 0 0 0 26-2ty 0230 se 957 11.58 13 13 128 155 0 0 0 0 -. 11JO - - - 0.600 - . r. se 17AO 1758 - 20 20 350 353 0 0 0 0 W _- -- 16B 19ad_..=_ _ _- --_ _0.049 snr_ _.__1.42 - _ . _259 - - - _ . --- -20 .. - _ .. _. _ -__20 _ - _. _ __.28 _ .. 52 _ _. _ ..._ _. - . . . 0 ;0 0. T-GBlk v,Wl, stucco e)d 2A-2ov 0.201 sw 5.83 4.06 660 611 3561 -._- --- 2481 .- -. _;0 130 __. .-. 130 .'. 758 528 W _ _ 16619ad_ Blk viall, stucm eM 10C-v 0230 0049 0.201 0550 sw 'f1uV nw 957 - 1.42 5 83 15.95 1557 _259 4.06 _ 49 . _._ 20 400 13 20 317 469 _-- 28 1846 763 . _ _ 52 1286 0 0 130 0 _ _0 114 0 . 0 663 0 _ 0 461 nw 39.50 18 0 285 706 0 0 0 0 2A-2ov 2A-2ov 0.330 nw 957 17.70 33 0 313 579 16 0 156 289 0.330 nw 957 17.70 33 0 313 579 0 0 0 0 ..12GOsw C _ -- -. _ ._ 166-30ad- 0 091 _ _ 2.64 131 -_ 270 _270 .'_ _ 713 _ 354 - , r. . 0 0 _0 " 8 F.- -- 22A-W1._------ ..,._- -- _ 0 032 -- _0.9.89:__. _ -_ 0.93 2868 _ , _ 1,69 1835 _1835 1835 _ ... 1703 608,0._..-__A ..___ 3100 _169 169 - 157 286 ._ -._..0.00 _----_._.212 __-- __�_.169_ 36._._ _ 1033 _. .___O 6 c) AED excursion 709 75 Envelope loss/gain 20642 15516 3349 2045 12 a) Infiltration b) Room ventilation 3704 1035 691 193 0 0 0 0 13 Internal gains: Oocupants@ 230 5 1150 0 0 Applianoestother 2400 0 Subtotal (lines 6 to 13) 24346 20102 4040 2238 Less external load 0 0 ]15 Less transfer 0 0 0 0 Redistribution 0 0 0 0 Subtotal Ductloads 24346 20102 0 4040 0 2238 17% 29% 4220 5777 17% 29. 700 643 Total room load Air required (cfm) 28566 25879 4740 2881 1167 1167 194 130 Calculations approved byACCAto meet all requirements of Manual J 8th Ed wr➢9~t^o� 2021M0613:5827 -ay- Right-Srite®Uriversal 2021 21.0.02 RSU23828 aterstone1820DGR\Lot47BlkiWaterstone1820DGR.np Calc=W8 Frord Door faces: SE Page 1 - wrightsoft- Right-JO Worksheet Entire House DEL AIR HTG, A/C & REFRIG. INC 531 CODISCO WAY SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web:WWW.DELAIR.COM Job: Lot 47 Block 1 Waterstone 18... Date: By: DCS 1 p Room name F�osedv�ll BATH 2 BDRM3 3 4 Room height Room dimensions 6.0 ft 10.0 ft heat/cool 13.0 It 10.0 ft heat/cool 5 Room area 78.0 ft2 13.0 x 6.0 It 13.0 x 13.0 ft 169.0 ft z Ty Construction number U-value (Btuh/ftZCF) Or HTM (Btuh/ft� Area (ft) Load Area (ftz) Load or perimeter (ft) (Btuh) or perimeter (ft) (Btuh) Heat Cool Gross N/P/S Heat Cool Gross N/P/S Heat Cool 6 W-- _ _ 16619ad- __.. Blk wall, stu000 e)d 2A-2ov ._LL_0049--he. 0.201 - ne --- _ 1.42 5B3 259:__.. 4.06 _ 0 --- 0 0 - - _0 0 _ 0 0 -0 _ 0 0 0 0 0.330 ne 957 17.70 0 0 0 0 0 0 0 0 2A-2ov - .0,330 _ne_ _._. _ 957 __17.7Q 0 0 0 0 16&19ad--•_.._ - _ ---- _ 0.049 -se_ -_- _ 1.42 259 - -0 .__ _ _ _Q -- -0 _ - - 0 - - __ _ .. __. - - .._g 0 Q ___ _ -. - Q Blk vall, stucco eM 2A-2ov 0201 0.330 se se 5.83 957 4.06 14.99 0 0 0 0 0 _- - 0 0 0 - _ ..9 0 0 - --0 0 0 -- -•0 0 .- - - 0 213-2fv 0.330 se 957 11.58 0 0 0 0 213-2fv 0 0 0 0 0 0 0.330 se 957 11.58 0 0 0 0 0 0 0 0 --- W 11JO - - ---- .. 16&1.9ad- -- 0.600 - _0049 se _ sw 17.40 _-..__ 1.42 1758 . _. -_ 259 0 ....._ -_ 0 -. 0 0 0 0 0 0 .. __ 0 _ _.. 0 0 0 Vf/ L_ Blk wall, stucco eM 0.201 sw 5.83 _ _ 4.06 ...0 60 .... 60 .. 350 244 130 .0 114 663 461 -1- . W__ .._ 2A-2ov 16B 19ad _-_- _ - 0.330 0049 sw nw 957 1.42 1557 259. 0 0 0 0 0 16 _ 4 156 2_54 Blk well, stucco ext tOC v .._ _- 0.201 0550 _ nw nw - 5.83 1525 _. _ 4.06 3950 - `---0 0 0 -- - 0 0 - 0 0 0 --.0- 0 0 0 0 0 0 0 0 0. 0 0 - 0 0 2A-2ov 2A-2ov 0.330 nw 957 17.70 0 0 0 0 0 0 0 0 0 _ - 12C-0sw 0.330 nw - 957 264 17.70 131 0 - 0 -- 0_ 0 0 0 0 0 0 C 16B-30ad_ W _ . _ _0091 0.032 023 1.69 78 -0 78 . 72 0 1.32 0 .. 169 0 _ 169 157 0 286 0.989 _ 28.68 _ _0.00 , _. _ .- 78 _. 6 _ 172 _ - 0 - 169 - - 13 6 c) Af D excursion -15 84 Envelope loss/gain 594 360 13491 1085 12 a) Infiltration b) Room ventilation 115 32 249 70 0 0 0 0 13 Internal gains: Occupants@ 230 0 0 0 Applianoes/other 0 0 0 Subtotal (lines6 to 13) 709 392 1598 1155 Less eMemalload 0 0 Less transfer 0 0 Redistribution 0 0 0 0 14 Subtotal 0 0 0 0 15 Dud loads 17% 29% 709 123 392 113 179/6 29% 1598 277 1155 332 Total room load Air required (cfm) 834 505 1875 1487 77 67 Calculations approved bvACCA to meet all requirements of Manual J 8th Ed .�P. *- wrigi�tsoTt- 2021-May-06135827 Right-Suite®Uriversal 2021 21.0.02 RSU23828 aterstone1820DGR\Lot47BIk1Waterstore1820DGR.np Calc=MJ8 Front Door faces: SE Page 2 - wrightsoftm Right-M Worksheet Entire House DEL AIR KrG, A/C & REFRIG. INC 531 CODISCOWAY, SANFORD,FL32771 Phone:407-333-2665 Fax:407-333-3853 Web:WWW.DELAIR.COM Job: Lot 47 Block 1 Waterston 18... Date: By: DCS 1 2 Room name Bposed wall DININCvFOYER DENMDRM4 3 Room height 25.0 It 10.0 ft heatbool 31.0 It 10.0 ft heatbool 4 5 Room Room area dimensions 1.0 x 276.0 ft 13.0 x 13.0 ft 276.0 ft2 169.0 ft2 Ty Construction U-value Or HTM Area 02) Load Area (ft2) Load number (Btuh/ft2-`9 (Btuh/R2) or perimeter (ft) (Btuh) or perimeter (it) (Btuh) Heat Cool Gross N/PiS Heat Cool Gross N/PiS Heat Cool 6 - W - 16&19ad_..__.- .. _.. _0049 _ne _ 1,42 259 _0 _ 0 '_ i _. 0 -_ 0 0 -_.-_ Blk Hell, stu000 eM 2A-2ov 0201 0.330 ne ne 5.83 957 4.06 17.70 0 0 0 0 0 0 _.._0 0 0 . _ • .._ 50 50 _0 2,91 203 _ - 2A-2ov ,. __ - 16&19ad_ - - Blk %dI, stuooc ext 0230 0.049 0.201 __ne__ . 66 se - 957 1.42' 5B3 17_70 - -259 4.06 0 70 _ ._ _ 0 30 _ Q 172 _-. -� 120 0 - 0 130 0 _ 0 97 0 0 567 0 _0. 395 2A-2ov 0230 se 957 14.99 0 0 0 0 33 7 313 490 26-2fv 0.330 se 957 11.58 7 7 67 81 0 0 0 0 2B-2fv 0230 se 957 11.58 13 13 128 155 0 0 0 0 _ 11JO 0.600 - se_ 17.40 1758 20 20 350 353 0 0 0 0 V1( V1/ _ 16&19ad _ _ .. _ Blk viall, stucco ext 0.049 0.201 ...sw_ sw -_. _:t42 5B3 . __ .. 259 4.06 . 0 110 _ — 0 77 - - - 0 451 _ . _ - - -0 314 _. - - - —0 130 0 130 - 0 758 _. 0 t—G 2A-2ov 0.330 sw 957 1557 33 8 313 509 0 0 0 528 0 W..._ 16&19ad-•---._ .. Blk wall, stucco ext � 9 0.201 _rrvv nw _ 2 __1.4 5,83 ,----259. 4.06 �_.. _ p 0 __ _...-- 0 0 .. 0 0 _ . _ 0 0 _ - --- -0 0 .._ -..._. 0 0 -- ..-. - - . 0- 0 _ - . - 0 0 10C-v 0550 nw 1525 3950 0 0 0 2A-2ov 0.330 nw 957 17.70 0 0 0 0 0 0 0 0 0 0 0 0 0 2A-2ov 0,330 nw 957 17.70 0 0 0 0 0_ 0 0 0 s.. _ _ - 2.64 131 __• _ _70 -. _ _ _-_ 70 185 _ . _ 92 0 0 -. . _ 0 _ _.0 C_ •_ - _ F _ ---. 16B 30ad , _ _- _ _ 22A-Q�1_._. _- - - 0 032 _ _ : _ 0.93 1,69 -276 _ _ 276 - 256 717 _ -- - _ 466 .. _ _ . _ 169 169 157 .. , _ . 286 ..0D289 _ __ __._28.68 ___-0.00 _ _- _276 _25 6 c) AED excursion 98 186 Envelope loss/gain 2638 2189 2975 2087 12 a) Infiltration b) Room ventilation 345 97 595 166 0 0 0 0 13 Internal gains: Occupants@ 230 1 230 0 Applianoes/other 0 0 0 Subtotal (lines 6 to 13) 2984 2515 3570 2254 Less extemalload 0 0 Less transfer 0 0 0 0 Redistribution 0 0 0 0 14 15 Subtotal Duct loads 2984 2515 0 3570 0 2254 17 % 29 % 517 723 17 % 29 % 619 648 Total room load Air required (dm) 3501 3238 4189 2901 1431 1461 171 131 Calculations approved byACCA to meet all requirements of Manual J 8th Ed �.. �- wr➢gF�tsoft^ , p Right-Sute®Uriversal2021 21.0.02 RSU23828 2021-May-06 13:5827 aterslone1820DGR\Lot47BIklWaterstonel82ODGR.rLp Calc=W8 Front Door faces: SE Page - wrightsoft9 Right-M Worksheet Entire House DEL AIR HTG, A/C & REFRIG. INC 531 CODISCO WAY, SANFORD, FL 32771 Pfone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM Job: Lot 47 Block 1 Waterston 1 t3... Date: By. DCS 1 Room name 2 Exposed wall FAMILYRM MSTR BDRM 4 3 Room height Room 13.0 ft 10.0 ft heaV000l 41.0 ft 10.0 ft heat/cool 5 Roomarleansions 2860 ft213.0 x 22.0 ft x 17.0 ft 238.0 ft214.0 Ty Construction number U-value (Btuht-q Or HTM (BtuhRtz) Area (ft2) Load Area (ft2) Load or perimeter (it) (Btuh) or perimeter (ft) (Btuh) Heat Cool Gross N/P)S Heat Cool Gross N/P/S Heat Cool 6 W - _. 16&79ad Blk well, stucco ext 0.049 0201 -ne ne _.. _ 1.42 5.83 259 4.06 _ ._. -� 20 ... .._ 20 0 --28 -52 - - -T- -0 . _ _0 2A-2ov 0.330 ne 957 17.70 0 0 0 0 0 0 0 170 154 0 896 624 11 W-- _ 2A-2ov -..- 166 19ad- __-_-0.330 __ OA49 _-ne- ----9.57 1.42 _._ 17.70 ....__--0 20 _-.- _ 0 -- 0 ------ - 0 __ -_ _16,__ _-_---� 0 0 - -__ 156 0 289 _-_- __ Blk wall, stucco ext 2A-2ov 0201 0230 _-se se se 5.83 957 _- _ .2.59 4.06 14S9 _.- 0 0 _ ----- 20 0 0 _ -- 28 0 0 0 0 0 0 0 0 0 ...: 0 0 213-21V 0.330 se 957 11.58 0 0 0 0 0 0 0 0 0 0 0 213-2fv 11,J0 0230 se 957 11.58 0 0 0 0 0 0 0 0 __-__ W.. _._ - - - 16&19ad_._ 0600 --- 0.049 se .. .sw 17AO 1.42 1758 0 0 20 __. ._ 0 28 ._ 0 52 0 0 0 0 0 VV Blk well, stucco ext 0.201 sw 5,133 _.259._- 4.06 _ _20 0 0 _ 0 __- 0 100 _ _ 0 100 0 583 _ 0 406 -G - -E2-- 0330 sw 957 1557 0 0 0_ 0 0 0 0 0 16619ad -- -- Blk well, stucco ext 10C-v - 0049 0.201 0550 ,nw nw nw .__ 1.42 5.83 1525 _ -2.59 4.06 3950 ..----20 130 18 . -- --20 79 0 - _ 28 463 285 _ . _...52, 323 _ _ _ 0 140 --- _._ 0 124 . _. _ .. 0 721 - - - 0 .. 502 2A-2ov 0330 nw 957 17.70 0 0 0 706 0 0 16 0 0 0 0 2A-2ov 0330 nw 957 17.70 33 0 313 579 0 0 156 0 289 0 C 12- - - 16B-30ad 0091 --264.._. _131 .- �._. 0 286 . _... 3 _ _ --- -- _.. .. F -.- - - -. _ -. -•-- -- -- -_--_01.0.32 -----_0.989 - -_. - ---023 _._ 26.68 6, - .. _ . 0.00 _ = _ ,. � .286 _ _ _ _286 _ _- _ _265 373 - 486 � 0 _ ...._236 .- -24.1 41 _._. _221 1176 ._, 402 _ _-- __13 _ _._ .. _.. _ __ _.._ _238 -._ _-.- _ -- _ 6 c) AED excursion 503 -75 Envelope losstgain 1813 2800 3909 2437 12 a) Infiltration b) Room ventilation --r-- 403 113 787 220 0 0 0 0 13 Internal gains: Oocupants@ 230 3 690 1 Appliances/other 230 0 600 Subtotal (lines 6 to 13) 2216 3602 4696 3487 Less extemal load Less transfer 0 0 0 0 Redistribution 0 0 0 0 14 Subtotal 0 0 0 0 15 Dud loads 17% 29 % 2216 384 3602 1035 17 % 291/ 4696 814 3487 1002 Total room load Air required (ctm) 2600 4638 5510 4490 106 208 225 202 Calculations approved byACCA to meet all requirements of Manual J 8th Ed �. � wr_ ightsoR Rigft-SuiteOUdversal2021 21.0.02 RSU23828 2021-May-06 13:5827 aterstore1820DGR\Lot47BIklWatLrstoml82ODGR.rrp Calc=W8 Front Door faces: SE Page4 - wrightsoft, Right-JO Worksheet Entire House DEL AIR HTG, A/C & REFRIG. INC 531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM Job: Lot 47 Block 1 Waterston 18... Date: By- DCS 1 Room name M BATH M WIC 2 3 EVosed wall Room height 12.0 ft 0 ft 4 Room dimensions dimare 10.0 It heaV000l 10.0 ft heaV000l 5 Room 119 0 ftz 1.0 x 119.0 ft 49.0 ft z 7.0 x 7.0 ft Ty Construction U-value Or HTM Area (ftz) Load Area (ftz) Load number (BtuhHtzcq (Btuhift2) or perimeter (ft) (Btuh) or perimeter (ft) (Btuh) Heat Cool Gross N/P/S Heat Cool Gross N/PiS Heat Cool 6 W _ 16619ad Blk well, stucco ext 2A 2ov 0201 0.330 ne ne -1,42 5B3 3259 4.06 -_ ___ 120 0 _____ 0 113 _ -. -,_0 659 _0 459 _-_ 0 0 _ _ 0 0 . '- 0 - _ 0 0 ne 957 17.70 7 0 66 123 0 0 0 0 2A-2ov .. _ -- - _ 0.330 -, rte.- -_--957 .... _17.70 _ 0 0 0 0 0 0 _ 0.049 - se-- --__ 1,42 _ - -0 -- ---- _-. - - - --- -0 _.... __. - 0_- - 0 Blk wall, stucco ext 2A-2ov 0.201 0.330 se se 5b3 9.57 4.06 14.99 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2B-2N 0330 se 957 11.58 0 0 0 0 2B-2fv 0330 se 957 11.58 0 0 0 0 0 0 0 0 0 0 0 0 11JO - 0.600 - - se - 17.40 -- 1758 0 0 0 0 0 0 0 0 W_ 16B 19ad -- - - 0.049 _ - -1,42 259 - . _- 0 .__. 0 ._. 0 0 0 0_ 0. VI! Blk wall, stucco e)d 0201 sw 5.83 4.06 0 _ ._ 0 _.. _ 0 - --0 0 . _ . _. 0 - 0 -. _ ... 0 - 0 - _ 2A2ov _ _ _ 0.330 sw _ 957 15_57 0 0 0 0 0 0 0 0 W �- _ _ 0049 -:nw - 1.42 __..259 _ _....._ _0. _ 0 0 0 0 0 Blk well, stucco ext 10C-v 0201 0550 nw nw 5,83 15.95 4.06 3950 0 0 _ ,. 0 0 . - ... 0 0 __ _ 0 0 0 0 ._0 0 0 ... 0 0 _'_0 0 0 2A-2ov 0330 nw 957 17.70 0 0 0 0 0 0 0 0 . - - _ _- 2A-2ov _ - ` 0330 nw 9.57 17.70 0 0 0 0 0 0 0 0 C 16&30ad_._ 0 -- _ .0 _ 0 - _ F - - _ ,,, ._ _ .224 tp) --.._ _ 0 032 0989. _ __ - - 0 93 ---28.68- _ 1.69 -.-_ 0.00 119 119 119 110 201 49 49 -._ _-_ - 45 - 83. - _ 6 c) AED excursion -32 -3 Envelope loss/gain 1180 751 45 80 12 a) Infiltration 230 64 0 0 b) Room ventilation 0 0 0 0 13 Internal gains: Occupants@ 230 0 0 0 Appliances/other 0 0 0 Subtotal (lines 6 to 13) 1410 815 45 80 Less extemal load 0 0 Less transfer 0 0 0 0 Redistribution 0 0 0 0 14 15 Subtotal Duct loads 1410 815 0 45 0 80 179/6 29 % 244 234 17 % 29%1 8 23 Total room load Air required (cfrn) 1655 1049 53 103 681 47 2 5 Calculations approved bvACCA to meet all requirements of Manual J 8th Ed lA -*^ wr7gf+tsofe- 2021-May-06135827 Rigid-Sule®Uriversal 2021 21.0.02 RSU23828 Page 5 aterstorel820DGR1Lot47BIkiWaterstone1820DGR.rLp Calc=MJ8 Front Door faces: SE -�- wrightsoft° Right-M Worksheet Entire House DEL AIR HTG, A/C & REFRIG. INC 531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM Job: Lot 47 Block 1 Waterstone 18... Date: By: DCS 1 Room name KrrCHENMOOK LAUNDRY 2 3 Exposed wall Room height 29.0 ft 6.0 ft 4 Room dimensions 10.0 ft heaVcool 10.0 It heat/000l 5 Room area 1.0 x 246.0 It 246.0 ftz 6.0 x 6.0 ft 36.0 ftz Ty Constructicn U-value Or HTM Area z (ft) Load Area (ftz) Load number (Btuh/ft- (Btuhmz) or perimeter (ft) (Btuh) or perimeter (ft) (Btuh) Heat Cool Gross N/PJS Heat Cool Gross N/PS Heat Cool 6 _ ... 1N.-- - -- - _ - 16619ad .,--- ....- - - --- - _ _0.o49 --- ,ne- - - 1.42 - -_ 259 - -.. -- - - .._. ___ 0 .. - 0 _.0 " - - _0 0 _ 0 V)1 Blk ell, stucco e# 0.201 ne 5.83 4:06 150 117 - ... 664 476 - 0 ... __ _ 0 - - 0 0 (-G L 2A-2ov 0.330 ne 9.57 17.70 0 0 0 0 0 0 0 0 11 ____ W--- 2A-2oy_.._ _ _ - - ---0330 _ ne. _ -_ 957 .---17.70.__.__...._33 -.----..__0 __._-... 313 _- ..__ 579 _--•- --- 0 - --� - 0 - -16&19ad -^ - -- 0.049 Se 1,42 - :259 . _.._-. - :0 . - 0 0 0 0 _0 0 0 Blk Hell, stucco e# 2A-2ov 0201 0.330 se se 5.83 957 4.06 14.99 0 0 0 0 0 0 0 0 -----0 0 0 - 0 0 0 0 _ _ .. _ 0 0 2B-2N 0.330 se 957 11.58 0 0 0 0 0 2B-2fv 0230 se 957 11.58 0 0 0 0 0 0 0 0 0 0 0 - 1N_ 11JO _ 16B-19ad 0.600 se _ sw 17AO 17.58 _ - 0 _0 _ .._ 0 0 -- - _ 0 - . 0 _ . .__ .. 0 0 0 ._• V�/ --- - - - Blk vall, stucco a -- _. -0.049 0201 _ sw -_J.42 5.83 ._ 259 4.06 _ 0 _ _ 0 0 _. 0 0 _- 0 0 0 0 __ .. - 0 0 --�. 0 _ _ _0 0 Lam' --- 2A-2ov 0.330 sw .._ 957 1557 0 0 0 0 0 0 0 0 W __..049 Blk wall, stucco e# 0201 -nw nw ._,1.42 5.83 ._ .259 4.06 0 0 -' _ ._ 0 0 _ _ 0 0 ._. ,0 0 0 0 0 0 _ _ _ 0 0 10C-v 0550 nw 1525 3950 0 0 2A-2ov 0 0 0 0 0 0 0,330 nw 957 17.70 0 0 0 0 0 0 0 0 2A-2ov 0.330 nw - 957 17.70 0 0_ 0 0 0 0 0 0 P - - C 12C-6sw__ __. _ _ 16B_30ad ---0.032 _. _.. 2.64 ._ 131- v140 140 _ _._ 369 _ __. _ 183 __ .- ._ 60 _ .. _ 60 -" -- - 79 22A-1p1_....._.....___ . _ _.---- 0.032 " __-----0969 .. : _0.93. _ __28.68 1,6I . 0.00 --,__. ......246 _ 246 -- -_ 29 --..._228 ...... 832 - _ _ 416 .__._ _ t) _- _.36 - --__- 36 _- -..36 . ....--- _6 _1,58 __..... ..33. - _ --- 172 -_.-... ._. 61- . 6 c) AED excursion -83 28 Envelope lossrgain 2426 1571 364 111 12 a) Infiltration 288 80 0 0 b) Room ventilation 0 0 0 0 13 Internal gains: Occupants@ 230 0 0 0 Applianceslother 1200 0 soo Subtotal (lines 6to 13) 2714 2852 364 711 Less e#emalload 0 0 Less transfer 0 0 0 0 Redistribution 0 0 14 15 Subtotal Duct loads 2714 2852 364 7111 -T-1 17% 29% 470 820 17 % 29% 63 204 Total room load 84 671 316 427 916 13130 1301 7 41 Calculations approved bvACCA to meet all requirements of Manual J 8th Ed - wr➢�g➢�lsoft- 35827May-06 1 Rigit-Srite®Uriversal 2021 21.0.02 RSU23828 2021- Page 6 aterstorel820DGR\Lot47BIklWaterstoriel82ODGR.rLp Calc=MJ8 Front Door faces:. SE -1- wrightsoft® Duct System Summary Job: Lot 47 Block 1 Waterston... Date: Entire House DaDa Dcs DEL AIR HTG, A/C & REFRIG. INC 531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM For: ADAMS HOMES 5419 Lugo Street, Fort Pierce, FL 34951 External static pressure Heating 0.40 in H2O Cooling 0.40 in H2O Pressure losses 0.06 in H2O 0.06 in H2O Available static pressure 0.34 in H2O 0.34 in H2O Supply / return available pressure 0.170 / 0.170 in H2O 0.170 / 0.170 in H2O Lowest fricti on rate 0.300 in/100ft 0.300 in/100ft Actual airflow 1167 cfm 1167 cfm Total effective length (TEL) 113 ft Name Design (Btuh) Htg (cfm) Clg (cfm) Design FIR(in) Diam H x W (in) Duct MalLn Actual (ft) Ftg.Egv Ln (ft) Trunk BATH 2 h 832 34 23 0.394 4.0 Ox 0 VI Fx 16.3 70.0 BDRM2 h 4740 194 130 0.366 8.0 Ox0 VIFx 22.9 70.0 BDRM3 h 1875 77 67 0.433 6.0 Ox0 VIFx 8.6 70.0 DENBDRM4 h 4189 171 131 0.409 7.0 Ox 0 VIFx 13.2 70.0 DINING/FOYER c 3238 143 146 0.444 8.0 Ox 0 VIFx 6.5 70.0 FAMILYRM c 4638 106 209 0.330 8.0 Ox 0 VIFx 17.9 85.0 st1 KrrCHEN/NOOK c 3671 130 166 0.323 8.0 Ox 0 VIFx 20.1 85.0 st1 LAUNDRY c 916 17 41 0.316 4.0 Ox 0 VIFx 22.7 85.0 st1 M. BATH h 1655 68 47 0.317 5.0 Ox 0 VIFx 22.2 85.0 st1 M.WIc c 103 2 5 0.318 4.0 Ox0 VIFx 21.9 85.0 st1 MSTRBDRM h 5510 225 202 1 0.300 8.0 Ox0 VIFx 28.2 85.0 st1 Name Trunk Type Htg (cfm) Clg (cim) Design FR Veloc (fpm) Diam (in) H x W (in) Duct Material Trunk sti PeakAVF 549 670 0.300 627 14.0 0 x 0 VinlFlx -- wrightsoft° 2021-May-0613:5828 �� ��^•��•••�••w-.�=m�.m Right-Stite®Uriversa12021 21.0.02 RSU23828 Page 1 aterstore1820DGRU.ot47BIk1Waterstore1820DGR.nQ Calc=MJB Front Door faces: SE Name Grille Size (in) Htg (cim) I Clg (cfm) TEL (ft) Design FR Veloc (ipm) Diam (in) H x W (in) Stud/Joist Opening (in) Duct Mat Trunk rbi Ox 0 1167 1167 0 0 0 0 Ox 0 VIFx -rpd- wrightsofta 2021-May-0613:5828 )CC#% ^•� ••�•«-• Right-Srite®Uriversal202121.0.02RSU23828 aterstorel820DGR\Lot47BIklWaterstorel82ODGR.rLp Calc=MJ8 Front Door faces: SE Paget 2020 -AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA TABLE 402.4.1.1 AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA Project Name: Lot 47 Block 1 Waterstone 1820 BGR Builder Name: ADAMS HOMES r IC Street: 5419 Lugo Street Permit Office: City, State, Zip: Fort Pierce , FL , 34951 Permit Number: Y Owner: Jurisdiction: 661000 w Design Location: FL, ST LUCIE CO INTL = — — U COMPONENT AIR BARRIER CRITERIA INSULATION INSTALLATION CRITERIA General A continuous air barrier shall be installed in the building envelope. Air -permeable insulation shall requirements The exterior thermal envelope contains a continuous air barrier. not be used as a sealing material. Breaks or joints in the air barrier shall be sealed. Ceiling/attic The air barrier in any dropped ceiling/soffit shall be aligned with the insulation and any gaps in the air barrier shall be sealed. The insulation in any dropped ceiling/soffit Access openings, drop down stairs or knee wall doors to shall be aligned with the air barrier. unconditioned attic spaces shall be sealed. Walls The junction of the foundation and sill plate shall be sealed. Cavities within corners and headers of frame walls The junction of the top plate and the top of exterior walls shall be shall be insulated by completely filling the cavity sealed. Knee walls shall be sealed. with a material having a thermal resistance of R-3 per inch minimum. Exterior thermal envelope insulation for framed walls shall be installed in substantial contact and continuous alignment with the air barrier. Windows, skylights The space between window/doorjambs and framing, and and doors skylights and framing shall be sealed. Rim joists Rim joists shall include the air barrier. Rim joists shall be insulated. Floors (including The air barrier shall be installed at any exposed edge of insulation. Floor framing cavity insulation shall be installed to above -garage maintain permanent contact with the underside of and cantilevered subfloor decking, or floor framing cavity insulation floors) shall be permitted to be in contact with the top side of sheathing, or continuous insulation installed on the underside of floor framing and extends from the bottom to the top of all perimeter floor framing members. Crawl space walls Exposed earth in unvented crawl spaces shall be covered with Where provided instead of floor insulation, insulation a Class I vapor retarder with overlapping joints taped. shall be permanently attached to the crawlspace wall . Shafts, penetrations Duct shafts, utility penetrations, and flue shafts opening to exterior or unconditioned space shall be sealed. Batts in narrow cavities shall be cut to fit, or narrow Narrow cavities cavities shall be filled by insulation that on installation readily conforms to the available cavity spaces. Garage separation Air sealing shall be provided between the garage and conditioned spac 3s. Recessed lighting Recessed light fixtures installed in the building thermal envelope Recessed light fixtures installed in the building shall be sealed to the finished surface. thermal envelope shall be air tight and IC rated. Plumbing and wiring Batt insulation shall be cut neatly to fit around wiring and plumbing in exterior walls, or insulation that on installation readily conforms to available space shall Shower/tub on exterior wall The air barrier installed at exterior walls adjacent to showers and Exterior walls adjacent to showers and tubs shall tubs shall separate them from the showers and tubs. be insulated. Electrical/phone box or The air barrier shall be installed behind electrical or communication exterior walls boxes or air -sealed boxes shall be installed. HVAC register boots HVAC supply and return register boots that penetrate building thermal envelope shall be sealed to the sub -floor, wall covering or Concealed When required to be sealed, concealed fire sprinklers shall only be sprinklers sealed in a manner that is recommended by the manufacturer. Caulking or other adhesive sealants shall not be used to fill voids a. In addition, inspection of log walls shall be in cover accordance with the f p owsions o C-400. 5/6/2021 2:19 PM EnergyGaugeO USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 1 of 1 FORM R405-2020 RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST Florida Department of Business and Professional Regulation Simulated Performance Alternative (Performance) Method Applications for compliance with the 2020 Florida Building Code, Energy Conservation via the Residential Simulated Performance Alternative shall include: ❑ This checklist ❑ Form R405-2020 report ❑ Input summary checklist that can be used for field verification (usually four pages/may be greater) ❑ Energy Performance Level (EPL) Display Card (one page) ❑ HVAC system sizing and selection based on ACCA Manual S or per exceptions provided in Section R403.7 ❑ Mandatory Requirements (five pages) Required prior to CO: ❑ Air Barrier and Insulation Inspection Component Criteria checklist (Table R402.4.1.1 - one page) ❑ A completed 2020 Envelope Leakage Test Report (usually one page); exception in R402.4 allows dwelling units of R-2 Occupancies and multiple attached single family dwellings to comply with Section C402.5 ❑ If Form R405 duct leakage type indicates anything other than 'default leakage", then a completed 2020 Duct Leakage Test Report - Performance Method (usually one page) 5/6/2021 2:18:56 PM EnergyGauge@ USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 1 of 1 Envelope Leakage Test Report (Blower Door Test) Residential Prescriptive, Performance or ERI Method Compliance 2020 Florida Building Code, Energy Conservation, 7th Edition Jurisdiction: 661000 Permit #: Job Information Builder: ADAMS HOMES Community: Lot: NA Address: 5419 Lugo Street City: Fort Pierce State: FL Zip: 34951 If' Leakage Test ReSIuItS Rassing°results musfineet either the Performance, Prescriptive, or.ERl Nletliod O PRESCRIPTIVE METHOD -The building or dwelling unit shailbe tested Arid venfied-as having an air leakage; rate• of not exceeding Tailr changes per hour at a ressure of C:2 inch w, g 9 p p g: (50 Pascals) m Clirriate Zones,l and,2: 0 PERFORMANCE or ERI!METHOD-The building or dwelling unit shall 6e tested and verified as having an air leakage rate of not exceeding ' the selected ACH(50), value, as shown on'Form 1`14052020 (Perform6-200ERI),�sction.labeled as infiltration,, ion AGH50:. ACH(50)specified.on-Form R405 2020-Energy,Cala(Performance) or..R466-2020'(ERI) ' 'I 7.000 x 60 _ 18200 Method for calculating building volume: CFM(50) Building Volume ACH(50) 0 Retrieved from architectural plans FIPASS • Code software calculated When ACH(50) is less than 3, Mechanical Ventilation installation O Field measured and calculated must be verified by building department. R402.4.1.2 Testing. Testing shall be conducted in accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 inch w.g. (50 Pascals) Testing shall be conducted by either individuals as defined in Section 553.993(5) or (7), Florida Statues.or individuals licensed as set forth in Section 489.105(3)(f), (g), or (i) or an approved third party. A written report of the results of the test shall be signed by the party conducting the test and provided to thecode official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope. During testing: 1. Exterior windows and doors, fireplace and stove doors shall be closed, but not sealed, beyond the intended weatherstripping or other infiltration control measures. 2. Dampers including exhaust, intake, makeup air, back draft and flue dampers shall be closed, but not sealed beyond intended infiltration control measures. 3. Interior doors, if installed at the time of the test, shall be open. 4. Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed. 5. Heating and cooling systems, if installed at the time of the test, shall be turned off. 6. Supply and return registers, if installed at the time of the test, shall be fully open. Testing Company Uompany Name: Phone: I hereby verify that the above Air Leakage results are in accordance with the 2020 7th Edition Florida Building Code Energy Conservation requirements according to the compliance method selected above. Signature of Tester: Printed Name of Tester: License/Certification #: Date of Test: Issuing Authority: 5/6/2021 2:20:01 PM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 1 of 1 Florida Building Code, Energy Conservation, 7th Edition (2020) Mandatory Requirements for Residential Performance, Prescriptive and ERI Methods ADDRESS: 5419 Lugo Street Permit Number: Fort Pierce , FL , 34951 MANDATORY REQUIREMENTS - See individual code sections for full details. SECTION R401 GENERAL R401.3 Energy Performance Level (EPL) display card (Mandatory)The building official shall require that an energy performance level (EPL) display card be completed and certified by the builder to be accurate and correct before final approval of the building for occupancy. Florida law ❑ (Section 553.9085, Florida Statutes) requires the EPL display card to be included as an addendum to each sales contract for both presold and nonpresold residential buildings. The EPL display card contains information indicating the energy performance level and efficiencies of components installed in a dwelling unit. The building official shall verify that the EPL display card completed and signed by the builder accurately reflects the plans and specifications submitted to demonstrate code compliance for the building. A copy of the EPL display card can be found in Appendix RD. SECTION R402 BUILDING THERMAL ENVELOPE ❑ R402.4 Air leakage (Mandatory). The building thermal envelope shall be constructed to limit air leakage in accordance with the requirements of Sections R402.4.1 through R402.4.5. Exception: Dwelling units of R-2 Occupancies and multiple attached single family dwellings shall be permitted to comply with Section C402.5. ❑ R402.4.1 Building thermal envelopeThe building thermal envelope shall comply with Sections R402.4.1.1 and R402.4.1.2. The sealing methods between dissimilar materials shall allow for differential expansion and contraction. ❑ R402.4.1.1 Installation. The components of the building thermal envelope as listed in Table R402.4.1.1 shall be installed in accordance with the manufacturer's instructions and the criteria listed in Table R402.4.1.1, as applicable to the method of construction. Where required by the code official, an approved third party shall inspect all components and verify compliance. ❑ R402.4.1.2 Testing. The building or dwelling unit shall be tested and verified as having an air leakage rate not exceeding seven air changes per hour in Climate Zones 1 and 2, and three air changes per hour in Climate Zones 3 through 8. Testing shall be conducted in accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 inch w.g. (50 pascals). Testing shall be conducted by either individuals as defined in Section 553.993(5) or (7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (g) or (i) or an approved third party. A written report of the results of the test shall be signed by the party conducting the test and provided to the code official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope. Exception: Testing is not required for additions, alterations, renovations, or repairs, of the building thermal envelope of existing buildings in which the new construction is less than 85 percent of the building thermal envelope. During testing: 1. Exterior windows and doors, fireplace and stove doors shall be closed, but not sealed, beyond the intended weatherstripping or other infiltration control measures. 2. Dampers including exhaust, intake, makeup air, backdraft and flue dampers shall be closed, but not sealed beyond intended infiltration control measures. 3. Interior doors, if installed at the time of the test, shall be open. 4. Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed. 5. Heating and cooling systems, if installed at the time of the test, shall be turned off. 6. Supply and return registers, if installed at the time of the test, shall be fully open. ❑ R402.4.2 Fireplaces. New wood -burning fireplaces shall have tight -fitting flue dampers or doors, and outdoor combustion air. Where using tight -fitting doors on factory -built fireplaces listed and labeled in accordance with UL 127, the doors shall be tested and listed for the fireplace. Where using tight -fitting doors on masonry fireplaces, the doors shall be listed and labeled in accordance with UL 907. ❑ R402.4.3 Fenestration air leakage. Windows, skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 cfm per square foot (1.5 Us/m2), and swinging doors no more than 0.5 cfm per square foot (2.6 Us/m2), when tested according to NFRC 400 or AAMA/ WDMA/CSA 101/I.S.2/A440 by an accredited, independent laboratory and listed and labeled by the manufacturer. Exception: Site -built windows, skylights and doors. 5/6/2021 2:19 PM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 1 of 5 MANDATORY REQUIREMENTS - (Continued) R402.4.4 Rooms containing fuel -burning appliances. In Climate Zones 3 through 8, where open combustion air ducts provide combustion air to open combustion fuel burning appliances, the appliances and combustion air opening shall be located outside the building thermal envelope or enclosed in a room, isolated from inside the thermal envelope. Such rooms shall be sealed and insulated in accordance with the envelope requirements of Table R402.1.2, where the walls, floors and ceilings shall meet not less than the basement wall R-value requirement. The door into the room shall be fully gasketed and any water lines and ducts in the room insulated in accordance with Section R403. The combustion air duct shall be insulated where it passes through conditioned space to a minimum of R-8. Exceptions: 1. Direct vent appliances with both intake and exhaust pipes installed continuous to the outside. 2. Fireplaces and stoves complying with Section R402.4.2 and Section R1006 of the Florida Building Code, Residential. R402.4.5 Recessed lighting. Recessed luminaires installed in the building thermal envelope shall be sealed to limit air leakage between conditioned and unconditioned spaces. All recessed luminaires shall be IC -rated and labeled as having an air leakage rate not more than 2.0 cfm (0.944 L/s) when tested in accordance with ASTM E283 at a 1.57 psf (75 Pa) pressure differential. All recessed luminaires shall be sealed with a gasket or caulk between the housing and the interior wall or ceiling covering. R403.1 Controls. SECTION R403 SYSTEMS R403.1.1 Thermostat provision (Mandatory). At least one thermostat shall be provided for each separate heating and cooling system. R403.1.3 Heat pump supplementary heat (Mandatory). Heat pumps having supplementary electric -resistance heat shall have controls that, except during defrost, prevent supplemental heat operation when the heat pump compressor can meet the heating load. R403.3.2 Sealing (Mandatory) All ducts, air handlers, filter boxes and building cavities that form the primary air containment passageways for air distribution systems shall be considered ducts or plenum chambers, shall be constructed and sealed in accordance with Section C403.2.9.2 of the Commercial Provisions of this code and shall be shown to meet duct tightness criteria below. Duct tightness shall be verified by testing in accordance with ANSI/RESNET/ICC 380 by either individuals as defined in Section 553.993(5) or (7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (g) or (i), Florida Statutes, to be "substantially leak free" in accordance with Section R403.3.3. R403.3.2.1 Sealed air handler. Air handlers shall have a manufacturer's designation for an air leakage of no more than 2 percent of the design airflow rate when tested in accordance with ASHRAE 193. R403.3.3 Duct testing (Mandatory). Ducts shall be pressure tested to determine air leakage by one of the following methods: 1. Rough -in test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the system, including the manufacturer's air handler enclosure if installed at the time of the test. All registers shall be taped or otherwise sealed during the test. 2. Postconstruction test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the entire system, including the manufacturer's air handler enclosure. Registers shall be taped or otherwise sealed during the test. Exceptions: 1. A duct air leakage test shall not be required where the ducts and air handlers are located entirely within the building thermal envelope. 2. Duct testing is not mandatory for buildings complying by Section 405 of this code. Duct leakage testing is required for Section R405 compliance where credit is taken for leakage, and a duct air leakage Qn to the outside of less than 0.080 (where Qn = duct leakage to the outside in cfm per 100 square feet of conditioned floor area tested at 25 Pascals) is indicated in the compliance report for the proposed design. A written report of the results of the test shall be signed by the party conducting the test and provided to the code official. R403.3.5 Building cavities (Mandatory). Building framing cavities shall not be used as ducts or plenums. R403.4 Mechanical system piping insulation (Mandatory). Mechanical system piping capable of carrying fluids above 105°F (41°C) or below 55°F (1 YC) shall be insulated to a minimum of R-3. R403.4.1 Protection of piping insulation. Piping insulation exposed to weather shall be protected from damage, including that caused by sunlight, moisture, equipment maintenance and wind, and shall provide shielding from solar radiation that can cause degradation of the material. Adhesive tape shall not be permitted. R403.5.1 Heated water circulation and temperature maintenance systems (Mandatory). If heated water circulation systems are installed, they shall be in accordance with Section R403.5.1.1. Heat trace temperature maintenance systems shall be in accordance with Section R403.5.1.2. Automatic controls, temperature sensors and pumps shall be accessible. Manual controls shall be readily accessible. ❑ R403.5.1.1 Circulation systems. Heated water circulation systems shall be provided with a circulation pump. The system return pipe shall be a dedicated return pipe or a cold water supply pipe. Gravity and thermosiphon circulation systems shall be prohibited. Controls for circulating hot water system pumps shall start the pump based on the identification of a demand for hot water within the occupancy. The controls shall automatically turn off the pump when the water in the circulation loop is at the desired temperature and when there is no demand for hot water. R403.5.1.2 Heat trace systems. Electric heat trace systems shall comply with IEEE 515.1 or UL 515. Controls for such systems shall automatically adjust the energy input to the heat tracing to maintain the desired water temperature in the piping in accordance with the times when heated water is used in the occupancy. 5/6/2021 2:19 PM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 2 of 5 MANDATORY REQUIREMENTS - (Continued) R403.5.5 Heat traps (Mandatory). Storage water heaters not equipped with integral heat traps and having vertical pipe risers shall have heat traps installed on both the inlets and outlets. External heat traps shall consist of either a commercially available heat trap or a downward and upward bend of at least 3'% inches (89 mm) in the hot water distribution line and cold water line located as close as possible to the storage tank. R403.5.6 Water heater efficiencies (Mandatory). R403.5.6.1.1 Automatic controls. Service water -heating systems shall be equipped with automatic temperature controls capable of adjustment from the lowest to the highest acceptable temperature settings for the intended use. The minimum temperature setting range shall be from 100°F to 140°F (38°C to 60°C). R403.5.6.1.2 Shut down. A separate switch or a clearly marked circuit breaker shall be provided to permit the power supplied to electric service systems to be turned off. A separate valve shall be provided to permit the energy supplied to the main bumer(s) of combustion types of service water -heating systems to be turned off. ' R403.5.6.2 Water -heating equipment. Water -heating equipment installed in residential units shall meet the minimum efficiencies of Table C404.2 in Chapter 4 of the Florida Building Code, Energy Conservation, Commercial Provisions, for the type of equipment installed. Equipment used to provide heating functions as part of a combination system shall satisfy all stated requirements for the appropriate water -heating category. Solar water heaters shall meet the criteria of Section R403.5.6.2.1. El R403.5.6.2.1 Solar water -heating systems. Solar systems for domestic hot water production are rated by the annual solar energy factor of the system. The solar energy factor of a system shall be determined from the Florida Solar Energy Center Directory of Certified Solar Systems. Solar collectors shall be tested in accordance with ISO Standard 9806, Test Methods for Solar Collectors, and SRCC Standard TM-1, Solar Domestic Hot Water System and Component Test Protocol. Collectors in installed solar water -heating systems should meet the following criteria: 1. Be installed with atilt angle between 10 degrees and 40 degrees of the horizontal; and 2. Be installed at an orientation within 45 degrees of true south. R403.6 Mechanical ventilation (Mandatory). The building shall be provided with ventilation that meets the requirements of the Florida Building Code, Residential, or Florida Building Code, Mechanical, as applicable, or with other approved means of ventilation including: Natural, Infiltration or Mechanical means. Outdoor air intakes and exhausts shall have automatic or gravity dampers that close when the ventilation system is not operating. R403.6.1 Whole -house mechanical ventilation system fan efficacy.When installed to function as a whole -house mechanical ventilation system, fans shall meet the efficacy requirements of Table R403.6.1. Exception: Where an air handler that is integral to tested and listed HVAC equipment is used to provide whole -house mechanical ventilation, the air handler shall be powered by an electronically commutated motor. R403.6.2 Ventilation air. Residential buildings designed to be operated at a positive indoor pressure or for mechanical ventilation shall meet the following criteria: 1. The design air change per hour minimums for residential buildings in ASHRAE 62.2, Ventilation for Acceptable Indoor Air Quality, shall be the maximum rates allowed for residential applications. 2. No ventilation or air-conditioning system make-up air shall be provided to conditioned space from attics, crawlspaces, attached enclosed garages or outdoor spaces adjacent to swimming pools or spas. 3. If ventilation air is drawn from enclosed space(s), then the walls of the space(s) from which air is drawn shall be insulated to a minimum of R-11 and the ceiling shall be insulated to a minimum of R-19, space permitting, or R-10 otherwise. R403.7 Heating and cooling equipment. ❑ R403.7.1 Equipment sizing (Mandatory). Heating and cooling equipment shall be sized in accordance with ACCA Manual S based on the equipment loads calculated in accordance with ACCA Manual J or other approved heating and cooling calculation methodologies, based on building loads for the directional orientation of the building. The manufacturer and model number of the outdoor and indoor units (if split system) shall be submitted along with the sensible and total cooling capacities at the design conditions described in Section R302.1. This Code does not allow designer safety factors, provisions for future expansion or other factors that affect equipment sizing. System sizing calculations shall not include loads created by local intermittent mechanical ventilation such as standard kitchen and bathroom exhaust systems. New or replacement heating and cooling equipment shall have an efficiency rating equal to or greater than the minimum required by federal law for the geographic location where the equipment is installed. TABLE R403.6.1 WHOLE -HOUSE MECHANICAL VENTILATION SYSTEM FAN EFFIrAry FAN LOCATION AIRFLOW RATE MINIMUM (CFM) MINIMUM EFFICACY a (CFM/WATT) AIRFLOW RATE MAXIMU (CFM) HRV or ERV Any 1.2 cfm/watt Any Range hoods Any 2.8 cfm/watt Any In -line fan Any 2.8 cfm/watt Any Bathroom, utility room 10 1.4 cfm/watt <90 Bathroom, utility room 90 2.8 cfm/watt Any For SI: 1 cfm = 28.3 L/min. a. When tested in accordance with HVI Standard 916 5/6/2021 2:19 PM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 3 of 5 MANDATORY REQUIREMENTS - (Continued) R403.7.1.1 Cooling equipment capacity. Cooling only equipment shall be selected so that its total capacity is not less than the calculated total load but not more than 1.15 times greater than the total load calculated according to the procedure selected in Section R403.7, or the closest available size provided by the manufacturer's product lines. The corresponding latent capacity of the equipment shall not be less than the calculated latent load. The published value for AHRI total capacity is a nominal, rating -test value and shall not be used for equipment sizing. Manufacturer's expanded performance data shall be used to select cooling -only equipment. This selection shall be based on the outdoor design dry-bulb temperature for the load calculation (or entering water temperature for water -source equipment), the blower CFM provided by the expanded performance data, the design value for entering wet -bulb temperature and the design value for entering dry-bulb temperature. Design values for entering wet -bulb and dry-bulb temperatures shall be for the indoor dry bulb and relative humidity used for the load calculation and shall be adjusted for return side gains if the return duct(s) is installed in an unconditioned space. Exceptions: 1. Attached single- and multiple -family residential equipment sizing may be selected so that its cooling capacity is less than the 2. calculated total sensible load but not less than 80 percent of that load. When signed and sealed by a Florida -registered engineer, in attached single- and multiple -family units, the capacity of equipment may be sized in accordance with good design practice. R403.7.1.2 Heating equipment capacity. ❑ R403.7.1.2.1 Heat pumps. Heat pump sizing shall be based on the cooling requirements as calculated according to Section R403.7.1.1, and the heat pump total cooling capacity shall not be more than 1.15 times greater than the design cooling load even if the design heating load is 1.15 times greater than the design cooling load. ❑ R403.7.1.2.2 Electric resistance furnaces. Electric resistance furnaces shall be sized within 4 kW of the design requirements calculated according to the procedure selected in Section R403.7.1. ❑ R403.7.1.2.3 Fossil fuel heating equipment. The capacity of fossil fuel heating equipment with natural draft atmospheric burners shall not be less than the design load calculated in accordance with Section R403.7.1. ❑ R403.7.1.3 Extra capacity required for special occasions. Residences requiring excess cooling or heating equipment capacity on an intermittent basis, such as anticipated additional loads caused by major entertainment events, shall have equipment sized or controlled to prevent continuous space cooling or heating within that space by one or more of the following options: 1. A separate cooling or heating system is utilized to provide cooling or heating to the major entertainment areas. 2. A variable capacity system sized for optimum performance during base load periods is utilized. R403.8 Systems serving multiple dwelling units (Mandatory). Systems serving multiple dwelling units shall comply with Sections ❑ C403 and C404 of the Florida Building Code, Energy Conservation —Commercial Provisions in lieu of Section R403. ❑ R403.9 Snow melt and ice system controls (Mandatory) Snow- and ice -melting systems, supplied through energy service to the building, shall include automatic controls capable of shutting off the system when the pavement temperature is above 50°F (10°C), and no precipitation is falling and an automatic or manual control that will allow shutoff when the outdoor temperature is above 40°F (4.8°C). ❑ R403.10 Pools and permanent spa energy consumption (Mandatory). The energy consumption of pools and permanent spas shall be in accordance with Sections R403.10.1 through R403.10.5. ❑ R403.10.1 Heaters. The electric power to heaters shall be controlled by a readily accessible on -off switch that is an integral part of the heater mounted on the exterior of the heater, or external to and within 3 feet (914 mm) of the heater. Operation of such switch shall not change the setting of the heater thermostat. Such switches shall be in addition to a circuit breaker for the power to the heater. Gas -fired heaters shall not be equipped with continuously burning ignition pilots. ❑ R403.10.2 Time switches. Time switches or other control methods that can automatically turn off and on according to a preset schedule shall be installed for heaters and pump motors. Heaters and pump motors that have built-in time switches shall be in compliance with this section. Exceptions: 1. Where public health standards require 24-hour pump operation. 2. Pumps that operate solar- and waste -heat -recovery pool heating systems. 3. Where pumps are powered exclusively from on -site renewable generation. 5/6/2021 2:19 PM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 4 of 5 oR403.10.3 Covers. Outdoor heated swimming pools and outdoor permanent spas shall be equipped with a vapor -retardant cover on or at the water surface or a liquid cover or other means proven to reduce heat loss. Exception: Where more than 70 percent of the energy for heating, computed over an operation season, is from site -recovered energy, such as from a heat pump or solar energy source, covers or other vapor -retardant means shall not be required. R403.10.4 Gas- and oil -fired pool and spa heaters. All gas- and oil -fired pool and spa heaters shall have a minimum thermal El efficiency of 82 percent for heaters manufactured on or after April 16, 2013, when tested in accordance with ANSI Z 21.56. Pool heaters fired by natural or LP gas shall not have continuously burning pilot lights. R403.10.5 Heat pump pool heaters. Heat pump pool heaters shall have a minimum COP of 4.0 when tested in accordance with AHRI 1160, Table 2, Standard Rating Conditions -Low Air Temperature. A test report from an independent laboratory is required to verify procedure compliance. Geothermal swimming pool heat pumps are not required to meet this standard. R403.11 Portable spas (Mandatory). The energy consumption of electric -powered portable spas shall be controlled by the requirements of APSP-14. F1 R403.13 Dehumidifiers (Mandatory If installed, a dehumidifier shall conform to the following requirements: 1. The minimum rated efficiency of the dehumidifier shall be greater than 1.7 liters/ kWh if the total dehumidifier capacity for the house is less than 75 pints/day and greater than 2.38 liters/kWh if the total dehumidifier capacity for the house is greater than or equal to 75 pints/day. 2. The dehumidifier shall be controlled by a sensor that is installed in a location where it is exposed to mixed house air. 3. Any dehumidifier unit located in unconditioned space that treats air from conditioned space shall be insulated to a minimum of R-2. 4. Condensate disposal shall be in accordance with Section M1411.3.1 of the Florida Building Code, Residential. R403.13.1 Ducted dehumidifiers. Ducted dehumidifiers shall, in addition to conforming to the requirements of Section R403.13, conform to the following requirements: 1. If a ducted dehumidifier is configured with return and supply ducts both connected into the supply side of the cooling system, a backdraft damper shall be installed in the supply air duct between the dehumidifier inlet and outlet duct. 2. If a ducted dehumidifier is configured with only its supply duct connected into the supply side of the central heating and cooling system, a backdraft damper shall be installed in the dehumidifier supply duct between the dehumidifier and central supply duct. 3. A ducted dehumidifier shall not be ducted to or from a central ducted cooling system on the return duct side upstream from the central cooling evaporator coil. 4. Ductwork associated with a dehumidifier located in unconditioned space shall be insulated to a minimum of R-6. SECTION R404 ELECTRICAL POWER AND LIGHTING SYSTEMS R404.1 Lighting equipment (Mandatory). Not less than 90 percent of the lamps in permanently installed luminaires shall have an efficacy of at least 45 lumens -per -watt or shall utilize lamps with an efficacy of not less than 65 lumens -per -watt. R404.1.1 Lighting equipment (Mandatory). Fuel gas lighting systems shall not have continuously burning pilot lights. 5/6/2021 2:19 PM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 5 of 5