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FORM R406-2017 68 .0 04V uav, -61/iVI-M V IUSWnI�,.Vlq �Wlc+q_ RESIDENTIAL ENERGY CLERVAtION CODE DOCUMENTATION: CHEC)QIS T Florida Department of Business and Professional Regulation Simulated Performance Alternative- (Performance) Method Appfication,sfot compliance with -the2017FIodda.Bailging Code, Energy Conservation via the residential Simulated PerfbrWancO. Method shall include.,, 0 This ch6cNist El A Form R405 report.that documents.t.h0t the Proposed Design complies with Section R405.3 of the Florida Energy Code. This fohn shall include a'sum'mary page indicating home "address, eratioand the pass or fail itatus-aldng with summary -areas and types of components,, whether -the: home was simulated as -a worst -case orientation, name and version of the -c- ompflance software tool, name of individual completing the compliance report (one pqgQ) and. an.ihput summary checklist that can be used for field verification (usually four pag&s1may be greater). [3 Energy -Performance Level (EPL) Display Card (onepage) [3 HVAC system sizing and selection based on ACCA Manual $or per exceptions pr6Yidbd in Section R403..7 0 Mandatory Requiremei.74 (&6 pages) Required prior to CO for the Performance Method: 13 Air Banier.and Insulation Inspection. Component Criteria checklist (Table- R402... 4. 1. 1 one pag6) 0 A completed Envelope-L6akage Test Report -(usually one page) ypeindicates,anythin other than "'default leakage", then a completed If Form R405 duct leakage t .9 Form R405 Duct Leakage Tdst Report (usuallybrie page) FILIF COW 5/2112019 11:16:32 AM EnergyGaugep ObA6.0.02 (Rev, 1) - FIaRes2017 FBC 6th Edifiah (2017) Compliant Softw0e Page 1 of 1 FORM R405-2017 FL-ORIDA ENERGY E:FFICIENCY.CODE FOR BUILDING CONSTRUCTION Florida Department of Busir)ess, and Professional'Regulation Residential Performance Method Project Name: Express 1916 CALI, LAR LiV L PSL19 SHI VIN; CAR Builder Name:. Express Street: 3209 Trinity Cir, FT Pierce Permit Office: City, State, Zip: ST LUCIE , FL, Permit Number: Owner: Express Homes. Jurisdiction: Design Location: FL, ST LUCIE_CO_INTL County: St. Lucie (Florida Climate: Zone 2 ) 1. New construction or existing New (From Plans) 9. Wall Types (1729:0 sgft.) Insulaton Area a Concrete Block - Int Insul, Exterior R=4.1 1399.70 ft2 2. Single familyor•multiple family Single:family 1. 6. Frame = Wood, Adjacent R=13.0 329.33 ft2 3. Number of units, if multiple family 1 c. NIA R= ft2 4. Number of Bedrooms -4 d. NIA ID.:Ceiling Types (1916:0 sgft.) R_ ft2 Insulation Area 5. Is this a worst case? Yes a: Under Attic (Vented) R=30A. 1.916.00 ft2 6. -Conditioned floor area above grade (ft2) 1916 b. NIA R= R= ft2 Conditioned floor area below grade (ft� 0 c. NIA 11. Ducts R ft2 7. Windows(166.5 sqft.) Description Area a. Sup: Attic, Ret: Attic, AH; Whole House 8 151 a. U-Factor. Dbi, U=0.40 . 126;50 ft2• SHGC: SHGC=031 V. Cooling,systems k8tulhr Efficiency b. U-Factor. Dbl; tJ=0.61 40,pp ft2 a -Central Unit 35.0 SEER:15.50 SHGC: 8HGC=0.34 c. U-Factor. NIA ft2 SHGC: 13. Heating systems kBtuthr Efficiency d. U-Factor. NIA ft� a. Electric Heat Pump 34.6 HSPF:8.50 ' SHGC: Area Weighted Average Overhang Depth: 2.737 ft. 14: Hot water systems Area Weighted Average SHGC: 0:317 a. Electric Cap: 50 gallons 8. FfoorType6 (1.916.0 sgft.) Insulation Area EF:0.930 a. Slab -On -Grade Edge Insulation R=0.0 .1916.00 fie b. Conservation: features b. NIA R=: ft2 None c. NIA R= ft2 15. Credits Pstat Total Proposed Modified Loads: •60.17 f�1 SS PASS Glass/Floor Area: 0•,0.87 Total. Baseline Loads:. 60.60 1 hereby certify that the plans and'specifcations.covered by Review of the plans and covered by this 04' E 5TAr�. ' s o� . thls calculation are incompliance with the'Florida-Energy specifications calculation indicates compliance ,. s Code.1FlED,AIg, �' G 0 with the Florida Energy Code. t PREPARED BY:. Before construction is completed DATE: -- ttus bwldrng will be Inspected foe compliance with Section 553.908 *' - j� hereby certify that this building, as'design cif} Florida Statutes.ro't +v0 with the Florida -Energy Code.': OWNERIAGENT: 'DATE: BUILDING OFFICIAL: DATE: ... _ - Compliance requires certification by the air handier unit manufacturer that the air•handle.r enclosure quaurl.es ab certified factory -sealed in accordance with: R403.3.2.1. - Compliance•requires an Air.Barrier and Insulation Inspection Checklist in accordance. with. R402.4.1.1 and this project requires an envelope leakage test report with :envelope leakage no greater than 7.00 ACH50.(R402.4.1.2). - Compliance with.a proposed duct leakage On requires a Duct Leakage Test Report confirming duct leakage to outdoors, tested in accordance with ANSIIRESNE71iCC 380, is not greater than-0.070 On for whole,house. 5/21/2019 11:16 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FiaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 4 FORM R4n-S9017 INPUT-q"MMARV'CHECKLIST-REPdRT I PROJECT: _ . Title: .Building Type: Owner Name: # of Units: Builder Name: Permit Office: Jurisdiction: Family Type: New/Existing. Comment: Express 1916 GAU LfiR LN Bedraains: 4 User Conditioned Area: - 1918 ExptessHomes Total Stories: 1 1 Worst Case:. 'Yes Express_ Rotate:Angle: 135 Cross Ventilation: Whore House Fan: Single-family New (From Plans) Address Type; Street Address Lot# Block/Subdivision: PlatBook: Street County: St. Lucie City, State, Zip: ST LU'CIE , FL, CLIMATE::: , Msfgn Location Design Temp TMY Site 97:5 as 2.50/6 Int Design Temp: Heating Doslgn Daily 7eriip Winter' -Summer Degre6 Bays Moisture Bangs- ' FL, ST--WCIE=CO_INTL.. FL_VERO_BEACH_MUNI S9 90 70 _75 - . 299 58 Medium BLOCKS. Number Name.: Area' Volume 1 Blockl 1916 16477.6 SPACES, Number Name' _... Area _-- Voiume� Ktohen Occupants' • papa . ,Bedrooms Infil 1D Finished Cooled-: ;ErEated 1 Whole House-. -191e 16477.6 Yes .5 4 .. 1 Yes Yes Yes FLOORS : . # i -papa Fioor•Type . : :: papa.. ...-.. _Space Perimeter R Value - . :. Area. ... ... Tile Wood Carpel 1 Slab-On-Gradb Edge Insulatio : Whole House 200 ff 0 1,916 ftl . 0.8 0 0.2 ROOF # Type Roof' Gable . Roaf Materials Area Area -Color gadSofar Bair SK ' Emitt Eraritt Deck Pitch Absor. Tested Tested Insuf. (deg) 1 Hip Compaswon shingles 2143 fta 0 ftz Medhirri . N 0.75 No 0.9 No 0 ' 2E .6 ATTIC - V # Type - Ventilation Vent Ratio (1 in) . .. :Area RBS IRCC: papa. 1 Full attic Vetted . 300: .. 1916 W: N CEILING # Ceiling Type Space ._ R=Value :. Ins Type ..Area . Framing Frac Tioss Type i UhderAftic (Vented). Whole House 30 Blown 1916'ft2 0.11 Wood 6/21/2019 11:16 AM EnergyGauge® USA 6.6.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compriant Software Page 2 of 4 u .w..� �1 Owwwwwrfv nuc/+111 10T'15C0A112T 4 1-.VKIVIKAW07ZU".f! _.. llrr-.v1.vv�ru*�r+�.�. v........�.... ..�. _.-'• WALLS Adjacent. Cavity Width Height Sheathing Framing Solar Below o Space' - - .. 1 N=>SE Exterior Concrete Block -:Int Insi0hote House 4.1 25 6 8 8 221.0 ftz 0 0 . 0.5 0 N=>SE Exterior Concrete Block - Int InsUilhole House; 4A 14 2' 8 8 122.8 ft2 0 0 0.5 0 _2 3 E=>SW Exterior Concrete Block - Int InsWhole House 4.1 59 8 8 6 517.1 fta 0. 0 0.5 0 _ 4 S=>NW Exterior Concrete Block -.Int Inswhole House 4.1 18 4 8 8 158:9 ftz 0 0 0.5 0 . _ _ 5 W=>NE Exterior Concrete Block - Int InsWhole House 4A 4 8 8 8 40.41 t' 0 0 0.5 0 6 W=>NE . Exterior Concrete Block - Int InstlWhole House, 4.1 39 2 8 S 339.4 ft2 0 0 0.5 0 _ 7 S=>NW Garage • Frame - Wood Whole House 13 21 4 8 8 184.9 ft2 0 0.23 0.5 0 8 W=>NE Garage Frame. -.Wood 'Whole. House 13 16---. 8 8 8 144Aft2 0 0.23 0.5 0 0. _ .;DOORS # Omt:. Door Type Space _ Storms U-Value Ft Width .. In ..,Ft Height,- In: Area 1 &=>NW insulated. Whole House None:. .4 3_ 6 8 20 ft' . 2 S=?NW Woad .Whole House None .39 2 8 6 8- 17.8 ft2" WINDOWS -Orientation shown is tfie-entered-orientation =,> chan ed to Worst Case. - - __ • 1lVall .. # Omt. ID t rarne Panes NFRC U-Factor SHGC ...- Imp Area . . -Overhang. Depth Separation- Int Shade Screening 1 . N=>SE 1 Vinyl Low=E D.buble Yes CA 0.31 ' .. N ' . 31.0 112 1 ft 0 in 1 It 0 fn _ Drape§fbiinds None 2 N=>SE. 1 Vinyl- Low=E .D. ouble Yes 0.61 0-34 N 40.0 ft2 8 ft 0 ln- 1 ft 0:in Drapes/blinds None 3 E=>SW 3 ; :Vinyl Low-E Double Yes 0.4 0.31 N 15.5 ft2 1 ft:0 in 1 ft 0 in Drapesfblinds None 4 S=>NW 4 Vinyi Low-E.Doutite Yes A 0.31- N . 31.0 ft' 1 ft0 in . 3.ft.0 in Drapeslblinds None 5 W=?NE 6 Vinyl Low-E:Double Yes CA 0.31 N 15.5 ft' 1 ft 0 in. 1:ft:Q in: Drapeslblinds No 6 S=>NW .4. Vinyl Low-E Double Yes 0.4 0.31 - N 25ftZ 4 ft'81n 1 ft 0 In None Norio 7 N=>SE 2 Vinyl. Low-E Double Yes 0.4 0.31:. N 31.0 ft' 1 ft.0 in 1 ft 0 in Drapeslblinds None :GARAGE .. # Floor Area Ceiling Arpa Exposed WalEPerimeter -Avg:-WaU:Height Exposed Wall: lnsulation 1 429.9984 ft. 4.29.9984 ft' 64 ft 8.6 ft 13 ... INFILTRATION # Scope Method SLA CFM 50 ELA EgLA ACH ACH 50 • 1 Wholehouse Proposed ACH(50) .060383 1922.4 . 105.54. 198A8 :. .1364 7- H€ATING SYSTEM . # System Type _ Subtype Efficiency : Capacity Block Ducts 1 Electric Heat Pump/ Split HSPF:8.5 34.6 kBtulhr 1 sys#1 5/211201911:16 AM EnergyGaugeO USA 6.'0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (9017). Compliant Software. Page 3 of 4 rr.nne MAAC n:,;� ���oi �T c""� �neene>�v r�u�rk1 ICT RFPIf1RT COOLING SYSTEM # . :System Type Subtype Efficiency, ._• Capacity Air. Flow . , SHR . Block: .,-Ducts 1 Central Unit/ Split:. SEER: 15.5 35" kBtu/hr 1050 cfm 0.713 1 sys#1 HOT WATER SYSTEM # System Type SubType,.. Location EF 'Cap. Use :.__ S6tPnt Conservation 1 Electric None Garage 0.93 50 gal 70 gal 120 deg None SOLAR HOT WATER SYSTEM FSEC Collector Storage , Cert # Company Name System Model # Collector Model # Area Volume- FEF N6n6. None ft2 DUCTSw. --- Supply ---- --- Return .-- Air CFM 25 ' CFM25 HVAC # 1/ # Location .. R Value Area-- Location Area Leakage Type 'Handler . TOT 'OUT QN R. F Heat Cool 1 Attie'. ,: 8_ .- 151 ft? _ .' :Attic 5.1_ft' -Proposed Qn WholeHouu =,efm 134.1 cfm ,0.070:50 1 1 TEMPERATURES ..... . Pic ramable Thermostat: Y Ceiling Fans;- �X� Jun r] Jul. ; Aug rI J SBP Oct Nov Nov Dec DecJun Venting Jan Feb X Mai' Apr May ] Jul • Aug 1 Sep X Thermostat Schedule: HERS 2006 Reference Hours Schedule Type - 1 2 .3 4 .5 6 7 8 9 10 11.. 12 -. Cooling (WD) AM 78:, 78 78: 78 . 78 78 78 78 80:: 80 80- 80 PM 80 80 78 78 .78 78 & 78 78 78- 78 78 Cooling (WEH) AM 78 78 78 78 78 78 78. 78 . 78 78. 78 78 PM . - 78 78 78, _ 78 78" 78 78' 78. 78 78- 78 78 Heating (WD) AM 66 66 66' `66. 66 68 .68 68 -68: 68 68: i68. PM •68: 68 68 :6.8. 68 -68. 68 .68 68; • , • . 68 66: 66 Heating (WEH) AM 66 66 66 66 6668 _ 68• . 68 , 68 68, 68 68 PM 68. :68 „ : 68 :.. 68 68 •68, 68.- 68,: 68 68.---- 66 66 ASS Mass Type •: Area Thickness Fumitute Fraction Space Default 8 Ibs/s :ft _ 0 ff? .. 0'ft " 0.3- Whole,House 5/21/2019 11:16 AM EnergyGaugeO USA 6.0.02,(Rev. 1) - FlaRes2017 FBC 6th Edition (20:17): Compliant Software - Page 4 of 4 2017 EPL DISPLAY CARD ENFRIGYPERFORMANC8 LEVEL (EPL) 'DISPLAY CARD. ESTIMATED ENERQY PekFOKMANCE INDEX`= 99 The lower the: Energy Pert6irmlance Iddex, the - mare efficient the home. 1. New home or, addition 1. New (F Plaris) 12. Ducts, location & insulation level .7 6):SUOply ducts R 8.0 2. Single-family or multiple -family 2. Single-family b) Return ducts R 8.0 c) AHU-Iobatidn Whole House 8, Rd. of -units (if multipf&4*11ily) 3. .. . ....1. 4. Number of bedrooms 4. 4- Is this worst case? (yes/no) .5. Yes 6. Conditioned floor area (sq. ft;) 6.. .1916 7. \Arindo,,v§, type and area a)-U-factor:(Weighted average) 7a. b) Solar H6At Gain C.oeffici6n_t (8HGC) 7b. a-347 C) Area 7c. IE36.5-, a. Skylights 6) U-factor(weighted average) 6a. NA b) Solar Heat Gain Coefficient (SHGG) NA, 9. Floor type, insulation. level: a)* Slab-on7grade (R:.value), 9a. -0.0 b). Wood, raised (R-value) _ 96,, c) Concrete,. raised (R-value) 9c 10. Wall type and insulation: A. Exterior: 1. Wood frame (insulation R-Value) 10AI. 2- Masonry (Insulation R-value) 10A2. 4.11 B. Adjacent: 1.Wood frame (lrlsulation.R-Value) 10131. 2. Masonry. (insulation R'-value) 1082.. 11. Ceiling type and insulation level 0) Under attic Ila. 30.0 5)Bingle assembly c) Knee wallsiskylight walls d) Radt6nit'barri6r installed Ild. No 13. C6dKng system: Capacity-_ 5.0 a) SpIft.system. SEER .-15.5 b).Sirigra package ...SEER q)-,Ground/watersource SEERICOP d,):Room unit/PTAC - EER e) Other. 14,; Hdatfnq system: Capacity 3�;6 a) Sp lit.system, heat pump HSPF- -8.5 b) Single Oack4ge heat pump HSPFL c). Electric resistance - GOP- d). bas, furnace, natural. gas- AFUE e)'Gas furnace, LPG AFUE. 0 Other 16.,Wate.r heating system a) Electdc edsistance EF 0.93 b) Gas -tired; natural gas EF. - - c) Gas fired, LPG EF d) Solar system with tank EF_ e.}[jedlcatedhe.atp�umpwithtank EF__��_ Heat recovery unit HeatRed%_L._�_. g) Other 16, HVAG creditg. claimed (Performance Method) a) Ceiling fans. b) Gross ventilation Na c) Whole house fan___Na d) MdItizone cooling -credit e), Multizone heating credit 01. Programmable thermostat Yes *Label teqpired,by.Section R3011..3,of the Florida ida Buildfng.Qqdo, Eqe . r . gy. Con'serv,ation, if not DEFAULT.' I certify that this home has complied vAth:the:F1or[da Building Code,: Energy Conservation, through the above energy saving.features which will be installed (or exceeded) in tlifs home before final, inspection. Otherwise, a new EPL display 'card will be completed biased on installed code compliant features: Builder.Sigriature: Z4;zlal L01S4A4z.10 Date, 1 /15/20 Address of New Home: 32-09 Trin.it.y. Cir. Ej- Pierce City/FL Zip: ST LUCIE, FL__ 512 1 /2019 11:1 6:37 AM EneigyG6ug6(D.USA 6.0.02 (Rev. 1) - FaRes2017 F,BC 6th Edition (2017) Compliant Sbftarei Page 1 of 1 Florida. Building Code, Energy. Conservation, 6th..Edition (2017) Mandatory Requirements for Rdsidential Performance, Prescriptive and ERI Methods ... ADDRESS: Permit Number . ST'LUCIE, FL, MANDATORY REQUIREMENTS See indit/ldual code sections for -full details. J SECTION R401. GENERAL 1—I 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 taw (Section 553.90f35;.F1orida 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 displayca€d contains information Indicating the energy performance level and efficiencies of.components installed In a dwelling unit. The building.officlal shaIN66fy that the:EPL display card completed and signed f y.the builder accurately reflects the plans and specifications submitted to demonstrate code compliance forthe building. A copy of the EPL display card can be found In Appendix RD. F1 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. _J R442.4.1 Building thermal enveldW building thermal envelope shall comply with Sections R402.4.1.1 and R402A.1.2. The sealing methods between dissimilar materials shad allow for differential expansion and contraction. ri R402A.1.1 Instailation.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 bythe 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), Rodda 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 atanytime. after creation of all penetrations of the building'thdmial envelope. Exception: Testing is.not required for additions, alterations, renovations, or repairs, of the building thermal envelope of existing buildings in whichthe new construction is less than 85 percent of the'building thermal envelope. During testing: 1. Exterior windows and doors, fireplace and stova 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 testedand.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 IeakagpWindows, skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 cfm per square foot (1.5 Usfm2), and swinging doors no more than 0.5 cf ri per square foot (2.6 Us/ni2), when tested according to NFRC 400 or AAMA! WDMA/CSA 101/1:S.2/A440 by ail accredited, independent laboratory and listed and labeled by the manufacturer. Exception: Site -built windows, skylights and doors. 5/21/2019 11:16 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) 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 burningappliances, the.appliances and combustion air opening. shall be located outside -the building therrnai: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 wallsi floors and ceilings shall meet not less than the basement wail R-value requirement. The door into the room shall tie 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 andexhaust 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. rl'R402.4.6 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.teakage_rate not more:than 20 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 gaskef or. caulk between the housing and the interior wall or ceiling covering. SECTION R403 SYSTEMS R403.1 Controls. R403:1..1 Thermostat provision (Mandatory). At least one thermostat shall be provided for each separate'heating and cooling system. a 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 #or sir 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 cdde -and shall be shown. to meet ducttightness criteria below: Duct tightness shall be verified by testing in accordance_ with ANSIIRESNEVICC 380 by 61ther.'individuals as defined in Section 553.993(5) or (7), Florida Statutes, or individuals licensed asset forth in Section 489.105(3)(f),•(g) or (i), Florida Statutes,. to be "substantially leak free" in. accordance with Section R403.3.3. j� R403.3.2.1 Sealed'air handier. Air handlers shall have a manufacturer's designation for an air leakage of no more 'than 2 percent u 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 0.1.1n6h w.g., (25 Pa) across the system, including the manufacturer's air handier enclosure if installed at the.time of the test. All registers=shall be taped or otherwise sealed during the test. 2. Pdstcbnstruction 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 otheMise sealed during the test. Exceptions: 1: *duct air leakage test shall not be. require_ d 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. A written report of the results of the test shall be signed by the party conducting the test and provided to the code official. 0 R403,3.5 Building cavities (Mandatory). Building'fiaming 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) 0 or below 55°F (13"C) 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. j—t R403.5.1 Heated water circulation and temperature maintenance systems (Mandatory). Heated water circulation systems shall be in �I accordance with Section R4015.1.1. 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 Q pipe shall be a dedicated return pipe or a cold water, :supply pipe. Gravity and therrriosiphon circulation systems shall be prohibited. Controls for circulating hot water system pumps shall start the pump based on the identification of a demand for hotwater.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. r•-7 R4016. 4.2 Heat trace systems:' Electric heat trace systems shall comply with IEEE 615.1 or UL 515. Controls for such systems tJ shall automatically -adjust the energy input to the heat tradrig to maintain.the desired water temperature in the piping in accordance with the times when heated water is used in the occupancy. 512112019 11:16 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 2 of 5 MANDATORY REQUIREMENTS - (C.onftnued) 11403.5.5 Heat: traps (Mandatory). Storage water heaters not equipped with integral heat traps and having vertical pipe risers shall have heat traps iristaited on both: the inlets -and outlets. External heattraps 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. 11403.5.6 Water heater efficiencies (Mandatory). O.3.5.9.1..1 Automatic controls: Service Water -heating systems shall be -equipped with automatictemperature controls capable 0.of adjustr0ent frorvu the lowest to the highest acceptable temperature settings for the intended use. The minimum temperature setting range'siali be from 100°F to 140°F (38°G 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 F1 e[ectric service systems to be turned aft'. A separate valve shall be provided to permit the energy supplied to the main burner(s) of combustion typesl 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 - "fable 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 R463.5.6.2.1. R403 5 6.2-1 Solar water -heating sy' l6dras.. 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. Certifled Satar Systems. Solar collectors shall be tested in accordance with ISO Standard 9806, Test'Mathods for Solar.Collectors, and SRCG Standard TMA, Solar Domestic. Hot Water System and Component Test Protocol. Coitectort in installed solar water -heating systems should meet the following criteria: 1. Be. installed: with a tilt 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. r-7 1146iSA Whole -house rneehanicai ventilation system fan efficacy. When installed to function as a whote-house mechanical venti[ation system, fans. shall meet the efficacy requirements of Table; R403.6.1. Exception:' Where whole -house mechanical ventilation fansare, integral to tested and listed WAC equipment, they shall be powered by an electronically commutated motor. - R403.6.2 VentllatIon 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 QuMlty, shall be the maximum rates. allowed far residential'applications. 2. No ventilation or air-conditioning system make-up air shall be provided to conditioned space from attics, crawtspaces, 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 RA 0 otherMse. R403.T Heating and -cooling equipment (Mandatory). R403.7.1 Equipment sizing. 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 orientatton of the building..The manufacturer and model riurnber• 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 equrpiment 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 ttte equipment is installed. TABLE 11403.6.1 WHOLE.HOUSE•MI=CHANICAL.VENTILATION SYSTEM FAN EFFICACY FAN LOCATION AIRFLOW RATE MINIMUM (CFM) MINIMUM EFFICACY a (CFMAIVATT) AIRFLOW RATE MAXiMU (CFM) Range hoods Any 2.8 cfm/watt Any In -line fan Any 2.8 cfm/waft Any Bafhrc..M utility room 10 1.4"cfm/w2tt <90 Bathroom, utility room 90 2.8 cfmlwait.. Any.. . For $i: 1 cfm = 28.3 Umin. a. When tested in accordance with HVI Standard 916 5/21/2019 1116 AM EngrgyGauge@ USA 6.0.02 (Rev. 1) - FlaRes2011 FBC 6th Edition (2017) Compliant Software Page 3 of 5 MANDATORY REQUIREMENTS . (Continued) R403.7.1A Cooling equipment capacity. Cooling only equipment shall be selected so that its total capacity is not less than the calculated total load but hot more than 1.15, times greater than.the total; load calculated. according to the procedure selected, In. Section 403.7, '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 hot 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 equip tnant)i 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 arid relative humidity used for the load calculation' and shall, be adjusted -for return side gains if the'retUrri ducts) is installed in an unconditioned space. Exceptions:: 1. Attached single- and multiple-fain€ly residential equipment sizing may be selected so that its cooling capacity is less than the calculated total sensible load but not less than 80 percent of'that load: 2. When signed and sealed by a Florida -registered engineer, in.attachetll 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. ElR403,7.1.2.1 Heat pumps. Heat pump sizing shall be based an the cooping 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 greaterthan the design cooling' road. 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.Sectiat R403.7A. R463.7.1.2.3 Fossil fuel heating equipment. Thexbonity of fossil fuel heating equipment with natural draft atinospheric burners shall not be less than the design load, calculated in accordance with.Secfion R403.7.1: ' 11403.7.1.3.Extra capacity required for specl it: occasions. Residences requiring excess cooling or heating equipment capacity on an intermittent basis, such as antic€gated additional loads�caused by major entertainment events, shalt have equipment sized orcontrolled to prevent continuous space cooling or heating within that space by one or more of the following options: . 1. A.teparate 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:dudng base load periods is utilized. R403.8 Systems serving multiole.dwelling units (Mandatory). Systems serving multiple dwelling units shall comply with Sections Q C403 and'C404 of the IECC--Commercial Provisions in lieu of Section R4Q3: P,403.9 Snow meltan . d ice system controls (Mandatory) ' Snow- and Ice -melting systems; supplied through energy service to the -building, El shall include automatic cohtrois capable of shutting off the system when the pavement temperature is above 500F (10°C), and no precipitation is falling and an automatic or.manual control thatwiil 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 cantrolled'by a readily accessible on -off switch that is an integral part of the heater mounted on the. exterior of the heater, cr 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 breakerfor the power to the heater. Gas -fired heaters shalt not be equipped with continuousl-j 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 installedfor heaters and pump motors. Heaters and pump.rnotdrs that have built -In time switches shall be in compliance with this- secuob: Exceptions: 1. Where public health standards require 24-hourpump operation. 2. Pumps that operate solar- and waste -heat -recovery pool heating systems. 3. Where 'pumps are powered exclusively from on -site renewable generation. R403.10.3 Covers.: 'Outdoor heated swimming pools and outdoor permanent spasshall be equipped with a vapor -retardant cover on or at the water surface or a liquid'oover 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 old. -fired pool and spa heaters. - All gas- and oil -fired pool and spa heaters shall have a minimum thermal efficiency of 82 percent for heaters manufactured on or after April 16, 2013, when tested in accordance with ANSI Z 21.56. Pool. heaters filed by natural or LP gas shall not have contiriuously burning pilot i€ghts. 5/21/2010 11:16 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 4 of 5 Rd0110,3 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 AirTemperature. Atest report from an:independent aboratory Is . required to verify procedure compliance. Geothermal swimming: pool heat pumps are not required W. meet this standard. DR403.11 Portable -spas (Mandator9oke energy consumption of electric=powered portable spas shall be controlled'by the requirements of APSP-14. SECTION 11404 ELECTRICAL POWER -AND LIGHTING SYSTEMS R404.1 Lighting equipment (Mandatory). Not less than 75 percent of the lamps in permanently installed lighting fixtures shall be high -efficacy lamps-dr'not less than 75 percent of the permanently installed lighting fixtures shall contain only high; -efficacy lamps. Exception: Low -voltage lighting. R404.1.1 Lighting equipment (Mandatory). Fuel gas lighting systems shall not.have continuously burning:pilot lights. 6111/2019 11:16 AM EnergyGauge(D USA 6'Ab) (Rev. 1) - FlaRes2017 FBC 6th .Edition (2017) Compiiant Software Page.5 of 5 2017 - AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA TABLE 402.4.1.1 AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA Project Name: Express 1916 CALI LAR LIV L P.81_19 SHI ViN CAR Builder Name: Express. Street: Permit OMP6,.. Y City, State, Zip: ST LUCIE , FL, Permit Number: w Owner. Lxpress Homes Jurisdiction: y U Design Location: FL. ST_LUCIE_GO_ NTL GOI PQNENT AIR BARRIER CRITERIA INSULATION INSTALLATION CRITERIA General A continuous air. barrier "shall be, installed in the: building envelope. Airpermeable insulation shall- -the -exterior thermal envelopecontains.a continuous air barrier. not be used as a sealing material.. requirements Breaks; or•joints i6 the air barrier shail:be'sealed. _ The. air barrier in any dropped,ceiiinglsoiEit shall be atigned.with The insulation in any dropped ceiling/soffit Ceiling/attic the insulation and any gaps in the air barrier shall be -sealed. shall be aligned with the air barrier. Recess openings, drop downstairs or knee wall doors to* unconditioned attics aces shall be sealed ; The junction of the foundation and sill plateshall be sealed. . Cavities within corners:arrd headers of frame walls Walls The junction of the top plate and the top of exterior walls.shall be shall be insulated by coinpletely filling the cavity sealed. with a material having a thermal resistance of R-3 Knee walls shall be sealed. per. inch minimum. Exterior thermal envelope insulation for framed walls shall be instailed'in.substantial contact and continuous alignment with the air barrier. Windows, skylights The space between windowldoorjambs 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 The -air barrier shall be installed at any exposed edge of Floor framing cavity insulation shall be installed to permanent contact with the underside of {including insulation;maintain subfloor decking, or floor framing cavity insulation. above>garage. shall be permitted to be in -contact with the top side and cantilevered of sheathing; or coritiko:Us insulation installed on'-: floors) thei underside of floor framing and extends from the bottom to the top of all perimeter floor framing members. Drawl space walls Exposed earth- In, unvented crawl spaces shall be covered with Where- provided instead of floor insulation; insulation attached to the crawlspace : a Class I vapor retarder with overlapping joints taped. shall.b.e permanently Shafts, penetrations Duct shafts, utility penetrations, and.fiue shafts opening to - exterior or unconditioned s ace shall be sealed. ...: . Batts in narrow cavities shall be cut to fit; or narrow cavities shall be filled by insulation that on Narrow cavities installation readily conforms to the available cavity Garage separation Air sealing shall be provided between the garage and conditioned spa s. Recessed lighting Recessed light fixtures installed in the building thermal envelope Recessed.light fixtures installed In ttfe building thermal:endelope shall be air tight and IC rated. shall be sealed to the drywall. Batt insulation shall be. cut neatly to fit around wiring Plumbing and wiring and plumbing in exter'ior.walls, or insulation that:on installation readily conforms to available space shall Shower/tub The air barrier installed at exterior walls adjacent to showers and Exterior Walls adjacent to showers and:tubs shall on exterior wall tubsshall separate them from the showers and tubs. be insulated. Electrical/phone box or The air barrier shall be installed behind electrical or communication exteriorwalls boxes or air -sealed boxes shall be installed. HVAC register boots HVAC register, boots that penetrate building thermal envelope shall be sealed to'the sub -floor or drywall. Concealed When required to'be sealed; concealed fire sprinklers shall only be sprinklers seated in a manner that is recommended by.the manufacturer. Caulking or other adhesive -sealants shall not be used to fill voids hetken fire sprinkler..- -co ... ... L n� AAA . a. In addition, inspection of log walls'shall be in -accordance wim me:Piuv1sivna U, gut+-+ v 512V2019 11:16 AM EnergyGaugeO USA'6:0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1 Envelope Lreakage.Test Report (Blower door Test} Residential Prescriptive, Performance or ER'I Method Compliance 2017 Florida Building Code, Energy Conservatbh,:6th Edition Jurisdiction: Permit # Job Irtfidrertatson °' ' _ Builder: Express Community; Lot:.. - NA Address: City: ST LUCIE State: FL Zip: A110, pa�Cage-TdOWR su'Ifs Passing resu10,!nusf ineet elth&the °Per%rmancer Pteschpftve; orERl Nletl�Q . wr 1 �. PRESCI'2tpTIVE tUMETHOl7A'ftie bLitding or'dwelhng unit`shail be�tested�aitd verified as having an airflea)Cage,cateof not exceeding 7 air•... , changes per hour afa pressure of 0 2;rnch w 9: (50 Pa"scats] m CUmate Zones 1 and 2 Y PERFORMANCE or ERt �1'EfHOD=The birildirig ordwellthg umtsha(I bertestedantl venfied'as haWlrigafr;feakage rate ofrnot exceeding°„ the selected AGH(50) value as st%owniontl Form R4Q5, 2017 (Performance) or R906 2017 (ERI), section labeled as pfittrafron',,sub,seotron ACH50: :. ,4CH(50p specified on; Form R905 2017 Energy Catc (Performance} or 1406 2017 (ERfj T.00Q a .-bvolx 60 16478 Method.for-caleula me: . CFM(5Q) Building Volurli� ACFI(50) � f kidved from architectural plans PASS Coda software. calculated ❑When ACH(50) is less'4han 3, Mechanical Ventilation installation Field measured and catculated must be verified by building department. R402.4.1'.2 resting. Testing shaft be conducted in accordance'with ANSIIRESNETIICC 380 and reported at a pressure of 0.2 inch w.g. (50 Pascals) Testing shali.be conducted by either. individuals as defined in,Secfion 553.993(5) or (7), Florida Statues.or individuals tfcensed as set forth Hi Section 489.105(3)(f), (g), or (1) or an approved'thrrd'party. A.w'ritten 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 fhermaPenvetope. During testing: 1. Exterior windows and doors, fireplace and stove doors shall be closed, but not seated, beyond the intended weatherstripping or other infiltration . control measures. 2. Dampers including exhaust, intake, makeup air, back draft and flue damp®rs shall be closed, but not; scaled beyond intended Infiltration control measures. I. Interior doors, if installed at the.tiiite of the test, shelf 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-tumed off. 6. Supply and return registers, if installed at the time of the test, shall, be fully open. 7esttng Company Company Name: Phone: --. I hereby verify that the above Air. Leakage results are in. accordance with the 2017 6th Edition Florida Building Code Energy Conservation requirements acc€irding to the compliance method:selected above. Signature of Tester: Date of Test:' Printed dame of Tester: License/Certification #: ___ __ .issuing Authority: .51211201911:16:42 AM : Energy6auge(D USA 6.0.02 (Rev. 1) FlaRes2017 FBC 6th Edition (2017) Compliant Software. Page t of 1 Duct Leakage Test Report Residential Prescriptive, Performance or ERI Method Compliance 2017 Florida:Building:Gode:, Energy Conservation, 6th Edition Jurisdiction: Permit # Job Inforrvtatlon . Builder: Express Community:; Lot:' ..NA Address: City: ST LUCIE State: FL Zip: . ; 9uct Leakage Test Results `� PrescrgAV,4 Method . ©{. Perform`anOe/ER15IUlethocl System 1 cfm25 System 2 cfm25 System 3 cfm25 Sum of any cfm25 Total of all cfm25' r <Q Prescr�pt>Ive` Nithod_ cfm25 (Tats�j To quallfy;as "substantlal�y leak free" Qn'Tofah,r-iust be.less tiara or equal to 0 04 It air handler unit Is installetl 1f alrf�andler unit Isnot Pnstalled, Qn Total must,he.Pess then or equal to: 0 03 Thls testing _ method rneet5 therequlretents;irl accordance with Section R403 3 3: Is the arr'handferrImt7ns(altetdetrmg.festm��� YES , ' ❑ NO (�Q�, . r.. -._•.�_.. ,, . _ (� Performance/R[ Methotli -'cfm25, (out or Totsi) To qualify Lasing this method, Qn nlust"not Eie grea#er than the i 1916. Qn T proposed ductxleakage, Q> sprwgifetl on, Foam yR405 2017 or R406 20'l7 _ Total of all Total,Conditioned- systems Square Footage Leakage Type se11 d.'ott Form, Qr1<speci>red on Form R405 20�7 R405, 2017 (EnergyCalc) or R406 2017 ;(EnergyC�lc) or R4Q.6-2017•' , , PASS FAIL, Proposed.Qn 0.,07 • Duct tightness shall -be verified by testing in accordance with ANSVRESNETACCOln'by either individuals as'defined in Section . 553.993(5) or (7), Florida Statutes, or individuals licensed as set forth. in Section 489.10.5(3)(f); (g) or (i), Florida Statutes. =. �,Fi;estmg Gompanyk, - Company Name:: :. Phone: :. l:hereby.verify that the above. duct leakage testing results are in accordance with the Florida Building Code requirementsWth'the selected. ;compliance path, as, stated above, either the Prescriptive Method or Performance Method. Signature of Tester: Date of Test: - Printed Name of Tester: License/Certification #: Issuing Authority: _ 5/21/2019 11:16:44 AM EnergyGaugo§O USA 6.0.02 (Rev. 1) = FlaRes2017 FBC 6th Edition (2017) Compliant Software • Page 1 of 1