102 Aquatic Dr #205 energy calculations FORM R405-2014
FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION
Florida Department of Business and Professional Regulation - Residential Performance Method
Project Name: Aquatic Townhomes-Bldg 2-Unit 205 Builder Name: Tribridge Residential
Street: Permit Office: Duval
City,State,Zip: Atlantic Beach,FL, Permit Number:
Owner: TnBridge Residential Jurisdiction: Duval261000
Design Location: FL,MAYPORT_NS County:: Duval(Florida Climate Zone 2)
1. New construction or existing New(Fmm Plans) 9. Wall Types(2500.9 sgfi Insulation Area
2. Single family or multiple family Multi-family a.Frame-Wood,E>,tenor R=13.0 1702.90 k'
b.Frame-Wood,Common R=13.0 573.000'
3. Number of units,if multiple family 1 c.Frame-Wood,Adjacent R=13.0 225.00 0'
4. Number of Bedrooms 2 d.NIA R= W
5. Is this a worst case? No 10.Ceiling Types (802.0 solli Insulation Area
a.Under Attic(Vented) R=30.0 601.00 ft
6. Conditioned floor area above grade(02) 1469 b.Knee Wall(Vented) R=19 0 201.000'
fill
Conditioned!floor area below grade di 0 c.N/A R=a.Sup: I
11 R 0'
7. W intlows(251.2 sq0.) Description Area a.Sup:AOic,Rel:Garage,At Garage 6 100
a. U-Factor Dbi,U=0.30 251.170'
SHGC: SHGC=0.25
b. U-Factor N/A fl' 12.Cooling systems kBtLdhr Efficiency
SHGC: a.Central Unit 40.1 SEER:14.00
c. U-Factor NIA fN
SHGC: 13.Hearing systems kBluft Efficiency
J. U-Factor: NIA k' a.Electric Heal Pump 31.3 HSPF:8.20
SHGC:
Area Weighted Average Overhang Depth: 0.000 k.
Area Weighted Average SHGC: 0.250 14.Hol water systems
a.Electric Cap:50 gallons
8. Floor Types (939.0 sq0.) Insulation Area EF:0.950
a.Slab-On-Grade Edge Insulation R=0.0 601.000' b. Conservation features
b.Floor over Garage R=13.0 338.000' None
c.N/A R= fl' 15.Credits Psla1
Glass/Floor Area: 0.171
Total Proposed Modified Loads: 45.33 PASS
Total Baseline Loads: 45.72
1 hereby certify that the plans and specifications covered by Review of the plans and FT11E STq p
this calculation are in compliance with the Florida Energy specifications covered by this
Oo ` ;�FO�,
Code, calculation Indicates compliance
D
Lisandro Vazquez
Energy
with the Florida Ener Code. fy r ,r
PREPARED BY: _ 201.6-11-09 10:35: Before construction is completed ul
DATE: ___ _ _ _ 2d_ this building will be inspected for 1:4.
compliance with Section 553.908 e
I hereby cera that this building, FloridaStatutes. =f
certify ng,as designed,is in compliance
with the Florida Energy C
OWNER(AGENT: �"~- BUILDING OFFICIAL:
DATE: Oz/, DATE:
- Compliance requires certification by the air handler unit manufacturer that the air handier enclosure qualifies as
certified factory-sealed in accordance with R403.2.2.1.
-Compliance requires an Air Barrier and Insulation Inspection Checklist in accordance with R402.4.1.1 and an envelope leakage
test report in accordance with R402.4.1.2.
is - Compliance with a proposed duct leakage On requires a Duct Leakage Test Report confirming duct leakage to outdoors,
tested in accordance with Section 803 of RESNET Standards, is not greater than 0.030 On for whole house.
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FORM R405-2014
PROJECT
Title: Aquatic Townhomes-Bldg 2-U Bedrooms: 2 Address Type: Lot Information
Building Type: User Conditioned Area: 1469 Lot# 205
Owner: TnBndge Residential Total Stories: 3 Block/SubDiAsion: BIdg2,Unit 205
#of Units: 1 Worst Case: No PlatBook:
Builder Name: Tnbndge Residential Rotate Angle: 270 Street:
Permit Office: Duval Cross Ventilation: County: Duval
Jurisdiction: Duval261000 Whole House Fan: City,State,Zip: Atlantic Beach,
Family Type: Multifamily FL,
Nem/Existing: N.(From Plans)
Comment: Aquatic Townhomes(Building 1-Unit 101)
CLIMATE
ECC Design Temp Int Design Temp Heating Design Daily Temp
Design Location TMY Site Zone 97.5% 2.5% Winter Summer Degree Days Moisture Range
FL,MAYPORT_NS FL_MAYPORT_NS 2 39 90 70 75 1037 61 Medium
BLOCKS
Number Name Area Volume
1 Blockl 1469 15057.3
SPACES
Number Name Area Volume Kitchen Occupants Bedrooms Infil ID Finished Cooled Heated
1 Whole House 1469 15057.3 Yes 3 2 1 Yes Yes Yes
FLOORS
# Floor Type Space Perimeter Perimeter R-Value Area Joist 114alue Tile Wood Carpet
1 Slab-On-Grade Edge Insulatio Whole House 94 R 0 601 W -_ 0 1 0
2 Floor over Garage Whole House ---- -_ 338W 13 0 1 0
ROOF
/ Roof Gable Roof Solar SA Emifl Ernst Deck Pitch
V # Type Materials Area Area Color Abash, Tested Tested Insul. (deg)
1 Gable or shad Composition shingles 108BfP 274W Medium 0.85 No 0.9 No 0 30.3
ATTIC
V # Type Ventilation Vent Ratio(1 in) Area RBS IRCC
1 Full attic Vented 300 9396' Y N
CEILING
# Ceiling Type Space R-Value Ins Type Area Framing Frac Truss Type
1 Under Attic(Vented) Whole House 30 Batt 601 fP 0.11 Wood
2 Knee Wall(Vented) Whole House 19 Batt 64 W 0.11 Wood
3 Knee Wall(Vented) Whole House 19 Batt 75 W 0.11 Wood
4 Knee Wall(Vented) Whole House 19 Batt 62W 0.11 Wood
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FORM R405-2014
WALLS
Adjacent Space Height Sheathing Framing Solar Below
Cavity Wirth
1 S=>E Exterior Frame-Wood Whole House 13 26 0 9 0 234.0 ft' 0.23 0.5 0
2 E=>N Neighbor Frame-Wood Whole House 13 12 9 9 0 114.8I 0.23 0.01 0
3 E=>N Garage Frame-Wood Whole House 13 3 10 9 0 3450' 0.23 0.01 0
4 N=>W Garage Frame-Wood Whole House 13 11 3 9 0 101.30' 0.23 0.01 0
5 W=>S Exterior Frame-Wood Whole House 13 30 6 9 0 274.50' 0.23 0.5 0
6 N=>W Exterior Frame-Wood Whole House 13 4 6 9 0 40.50' 0.23 0.5 0
7 N=>W Garage Frame-Wood Whole House 13 9 11 9 0 89.30' 023 0.01 0
8 E=>N Neighbor Frame-Wood Whole House 13 14 8 10 6 154.00' 0.23 0.01 0
9 E=>N Neighbor Frame-Wood Whole House 13 6 0 10 6 63.0 ft' 0.23 0.01 0
10 E=>N Neighbor Frame-Wood Whole House 13 17 4 10 6 182.Oft 0.23 0.01 0
11 N=>W Exterior Frame-Wood Whole House 13 26 0 10 6 273.00' 0.23 0.5 0
12 W=>S Exerior Frame-Wood Whole House 13 38 1 10 6 399.90' 0.23 0.5 0
13 S=>E Exterior Frame-Wood Whole House 13 26 0 10 8 273.00' 0.23 0.5 0
14 W=>S Exterior Frame-Wood Whole House 13 9 5 8 0.16 75.50' 0.23 0.5 0
15 S=>E Exterior Frame-Wood Whole House 13 11 10 8 11 105.50' 0.23 0.01 0
16 W=>S Exterior Frame-Wood Whole House 13 3 0 9 0 27.00' 0.23 0.5 0
17 E=>N Neighbor Frame-Wood Whole House 13 6 7 9 59.3 fN 0.23 0.01 0
DOORS
Is Can Door Type Space Storms U-Value Width Height Area
Ft In Fl In
1 S=>E Wood Whole House Now .46 3 6 8 20 ft'
2 N=>W Wood Whole House None .46 3 8 240'
3 N=>W Wood Whale House None .46 3 8 240'
WINDOWS
Orientation shown is the entered orientation => chantred to As Built rotated 270 de fees.
/ Wall Overhang
V # Oml ID Frame Panes NFRC U-Factor SHGC Area Depth Separation Int Shade Screening
1 S=>E 1 Metel Low-E Double Yes 0.3 0.25 64.00' 000 in OOO in Drapas/blinds None
2 W=>S 5 Metal Low-E Double Yes 0.3 0.26 640 ft' OOO in OOO in Drapeslblinds None
3 N=>W 11 Metal Low-E Double Yes 0.3 0.25 31.2 ft' ORO in OftOm Drapeslblincs None
_ 4 N=>W 11 Metal Low-E Double Yes 0.3 0.25 14.70' 0ft0 in 0ft0 in Drapeslblinds None
5 W=>S 12 Metal Low-E Double Yes 0.3 0.25 30.2 R' 0ft0 in 000 in Drapes/blinds None
6 S=>E 13 Metal Low-E Double Yes 0.3 0.25 32.0W Ott O in 0R0 in Drapes/blinds None
7 S=>E 13 Metal Low-E Double Yes 0.3 0.25 15.1 ft' Oft 0 in 0 ft 0 in Drapes/blinds None
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FORM R405-2014
GARAGE
# Floor Area Ceiling Area Exposed Wall Perimeter Avg.Wall Height Exposed Wall Insulation
1 492 ft' 492 f' 35 ft 9 fl 1
INFILTRATION
# Scope Method SLA CFM 50 ELA EgLA ACH ACH 50
1 W1lolehouse Proposed ACH(50) .000456 1756.7 9644 181.37 .4861 7
HEATING SYSTEM
# System Type Subtype Efficiency _ Capacity Block Ducts
1 Electric Heat Pump Split HSPF:8.2 31.3 kBtu/hr 1 sy5#1
COOLING SYSTEM
# System Type Subtype Efficiency Capacity Air Flow SHR Block Ducts
1 Central Unit Split SEER:14 40.1 kBtwhr 1575 chn 0.8 1 sys#1
HOT WATER SYSTEM
# System Type SubType LocalJon EF Cap Use SetPnt Consamfion
1 Electric None Garage 0.95 50 gal 80 gal 120 deg None
SOLAR HOT WATER SYSTEM
FSEC Collector Storage
Cert # Company Name System Model# Collector Model# Area Volume FEF
None None R'
DUCTS
—Supply-- —Return Air CFM 25 CFM25 HVAC#
V # Location R-Value Area Location Area Leakage Type Handler TOT OUT ON RLF Heat Cool
1 Aftic 6 1008 Garage 73.5ft Pmp.Leak Free Garage —chn 44.1 chn 0.03 0.60 1 1
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FORM R405-2014
TEMPERATURES
Pmgmmablfin ree ThennostaI. rt:Y Feb IDOI 11 Crfeilling Fans:MayftX1I lu Aug II Sap 1r 11 Oct IDDI rD01
D.
Venting f ]Jan [ ]Feb )X7 MaD.
r [X)Apr f ]May f ]Jun ��Jul Aug [ S p [X7 Oct �(7 Nov [ ]Dec
Thermostat Schedule: HERS 2006 Reference Houm
Schedule Type 1 2 3 4 5 6 7 8 9 10 11 12
Cooling(WD) AM78 78 78 78 78 78 78 78 80 80 80 80
PM 80 80 78 78 78 78 78 78 78 78 78 78
Cooling(WEH) AM 7878 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 6666 66 % 66 68 68 68 68 68 68 68
PM 68 68 68 68 68 68 68 68 68 68 fib 66
Heating(WEH) AM66 66 fib 66 66 68 68 68 68 fib 68 68
PM 68 68 68 68 68 fib 68 68 68 68 66 fib
1 1/81201 6 12:28 PM EneigyGauge@ USA-RaRea2014 Section R405.4.1 Compliant Software Page 5 of 5
FORM R405-2014
ENERGY PERFORMANCE LEVEL (EPL)
DISPLAY CARD
ESTIMATED ENERGY PERFORMANCE INDEX' = 99
The lower the EnergyPerformance Index,the more efficient the home.
Atlantic Beach, FL,
1. New construction or existing Now(From Plans) 9. Wall Types Insulation Area
2. Single family or multiple(amity Multi-family a.Frame-Wood,Exterior R=13.0 1702,90 ft
b.Frame-Wood,Common R=13.0 573.00 ft=
3. Number of units,if multiple family 1 c.Frame-Wood,Adjacent R=13.0 225.00 IF
4. Number of Bedrooms 2 d.WA R= ft
5. Is Misawomt wse? No 10.Ceiling Types Insulation Area
a.Under Attic(Vented) R=30.0 601.00 ft'
6. Conditioned floor area(ft') 1469 b.Knee Wall(Vented) R=19.0 201.00 ft'
7. Windows" description Area c.N/A R= fl=
e. U-Fador. Dbl,U=0.30 251.17 ft= 11.aDuds R IN
.Sup:Aftic,Ret:Garage,AH:Garage 6 100
SHGC: SHGC=0.25
b. U-Factor. N/A ft=
SHGC: 12.Cooling systems kBtulhr Efficiency
c. UFactor: N/A ft' a.Central Unit 40.1 SEER 14.00
SHGC:
it. U-Factor: N/A ft' 13.Heating systems kBtwhr ERciancy
SHGC: a.Electric Heat Pump 31.3 HSPF:8.20
Area Weighted Average Overhang Depth: 0.000 If
Area Weighted Average SHGC: 0,250
8. Floor Types Insulation Area 14.Hot water systems Cap:50 gallons
a.Slab-On-Grade Edge Insulation R=0.0 601.00 ft= a.Electnc EF:0.95
b.Floor over Garage R=13.0 338.00 ft'
c.N/A R= ft' b. Conservation features
None
15.Credits Pstat
I certify that this home has complied with the Florida Energy Efficiency Code for Building GF 411E STq,
Construction through the above energy saving features which will be installed(or exceeded)
in this home before final inspection. Otherwise, a new EPL Display Card Will be completed
based on installed Code compliant features. a `"!•r••
Builder Signature: �� Date: ploy
Address of New Home: )rte )„� ��,i City/FL Zip:Y-�,•r � � r�•ly ..fiq
32 wet4�
'Note: This is not a Building Energy Rating. If your Index is below 70, your home may quality for energy efficient
mortgage(EEM)incentives if you obtain a Florida EnergyGauge Rating. Contact the EnergyGauge Hotline at(321)
638-1492 or see the EnergyGauge web site at energygauge.com for information and a list of certified Raters. For
information about the Florida Building Code, Energy Conservation, contact the Florida Building Commission's support
staff.
**Label required by Section R303.1.3 of the Florida Building Code, Energy Conservation, if not DEFAULT.
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FORM R405-2014
Florida Department of Business and Professional Regulations
Residential Whole Building Performance and Prescriptive Methods
ADDRESS: Permit Number:
Atlantic Beach,FL,
MANDATORY REQUIREMENTS See individual code sections for full details.
❑ 401.3 Energy Performance Level(EPL)display card(Mandatory). The building official shall require that an energy performance level(EPL)
display card be completed and candied by the builder to be accurate and cored before final approval of the building for occupancy.Florida law
[Section 553.9085,Florida Slatues]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
stall
ined in a dwelling unit.The building official shall verify that the EPL display card completed and signed by the builder accurately refieds the plans
and specifications submitted to demonstrate compliance for the building.A copy of the EPL display card can be found in Appendix C.
❑ R402.4 Air leakage(Mandatory). The building thermal envelope shall be constructed to limit air leakage in accordance with the requirements of
Sections R402.1 through R402.4.4.
O R402.4.1 Building thermal envelope. The 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.
• R402.4.7.1 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 omens listed in Table 402.4.1.1,as applicable to the method of construction.
Whom required by the code official,an approved third path 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 rete of not exceeding 5 air
changes per hour in Climate Zones 1 and 2,and 3 air changes per hour in Climate Zones 3 through 8.Testing shall be conducted with
a blower door at a pressure of 0.2 inches w.g.(50 Pascals).Where required by the code official,testing shall be conducted by an
approved thiel party.A written report of the resuhs of the test shall be signed by the parry 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.
During testing:
1.Exterior windows and doom,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,backdrafl and Hue dampers shall be closed,but not sealed beyond intended
utilization control measures;
3.Interior doom,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;and
6.Supply and return registers,if installed at the time of the test,shall be fully open.
O R402.4.2 Fireplaces. New wood-buming fireplaces shall have tight-fitting flue dampers and outdoor combustion air.
O R402.4.3 Fenestration air leakage.W indows,skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 chn
per square fool(1.5 Usmi and swinging doors no more than 0.5 elm per square foot(2.8 Uslm2),when tested according to NFRC 400 or
AAMAANDMA/CSA 101/I.S.2/A440 by an accredited,independent laboratory and listed and labeled by the manufacturer.
Exception: Site-buifl windows skylights and doom.
O R402.4.4 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 dm(0.944 Us)when tested in accordance with ASTM E 283 at a 1.57 par(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.
❑ R403.1.1 Thermostat provision(Mandatory). At least one thermostat shall be provided for each separate heating and cooling system.
❑ R403.1.3 Heal pump supplementary heat(Mandatory). Heat pumps having supplementary elednc-resistance heal shall have controls
that,except during defrost,prevent supplemental heat operation when the heat pump compressor can meet the heating load.
❑ R403.2.2 Sealing(MandaWry)AII duds,air handlers,and filter boxes and building cavities that form the primary air containment
passageways for air distribution systems shall be considered duds and plenum chambers,shall be constructed and sealed in accordance
with Section 0403.2 7.2 of the Commercial Provisions of this code and shall be shown to meet duct lightness omens by post-construction
or rough-in testing below.
Dud tightness shall be verified by testing to Section 803 of the RESNET Standards by either an energy rater certified in accordance with Section
553.99,Florida Statutes,or as authorized by Florida Statutes,to be'substantially leak free"by either of the following:
1. Post-construction test:Total leakage shall be less than or equal to 4 cfm(113 Umin)per 100 square feet(9.29 m2)of conditioned floor area
when tested at a pressure differential of 0.1 inches w.g.(25 Pa)across the entire system,including the manufacturers air handler enclosure.All
register boots shall be taped or otherwise sealed during the lest.
2. Roui test:Total leakage shall be less then or equal to 4 do(113 Umin)per 100 square feet(9.29 m2)of conditioned floor area when tested
at a pressure differential of 0.1 inches w.g.(25Pa)across the system,including the manufacturers air handler enclosure.All registers shall be
taped or otherwise sealed during the test.If the air handler is not installed at the time of the test,total leakage shall be less than or equal to 3 dm
(85 Umin)Per 100 square feet(9.29 m2)of conditioned floor area.
Exceptions:
1. The total leakage test is not equired for duds and air handlere located entirely within the building envelope.
2. Duct testing is not mandatory for buildings complying by Section R405 of this code.
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FORM R405-2014
MANDATORY REQUIREMENTS - (Continued)
❑ R403.2.3 Building Cavities(Mandatory). Building framing cavides shall not be used as ducts or plenums.
O R403.3 Mechanical system piping insulation(Mandatory). Mechanical system piping capable of carrying Fluids above 105•F(41•C)
or below 55-F(13°C)shall be insulated to a minimum of R-3.,
R403.3.1 Protection of piping insulation.
O R403.4.1 Circulating hot water systems(Mandatory). Circulating hot water systems shall be provided with an automatic or readily
accessible manual switch that can turn off the hot-water circulating pump when the system is not in use.
❑ R403.4.3 Heat traps(Mandatory). Storage water heaters not equipped with integral heat traps and having venical 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 mid water line located as close as possible
to the storage tank.
❑ R403.4.4 Water heater efficiencies(Mandatory).
O R403.4.4.1 Storage water heater temperature controls
8403.4.4.1.1 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 selling range shall be from 10WF to 140-F(38°C to 60°C).
R403.4.4.1.2 Shirt 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 fumed off.
O R403.4.4.2 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,Commemial 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 met the criteria Section R403.4.4.2.1.
R403.4.4.2.1 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 TMA,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 a tilt angle between 10 degrees and 40 degrees of the hodmntal;and
2. Be installed at an orientation within 45 degrees of true south.
❑ R403.5 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.
Outdoor air intakes and exhausts shall have automatic or gravity dampers that close when the ventilation system is not operating.
p R403.6 Heating and cooling equipment(Mandatory). The following sections are mandatory for cooling and heating equipment.
0 R403.6.1 Equipment suing. Heating and cooling equipment shall be sized in accordance with ACCA Manuel 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
which affect equipment sizing.System sizing calculations shall not include loads created by local intermittent mechanical ventilation
such as standard kitchen and bathroom exhaust systems.
• R403.6.1.1 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 calwlated according to the procedure selected in
Section 403.8,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.
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FORM R405-2014
MANDATORY REQUIREMENTS - (Continued)
O 8403,6.1.1 Cooling equipment capacity.(continued) The published value for AHRI total capacity is a nominal,rating-test value and
shall not be used for equipment sizing.Manufacture's expanded performance data shall be used to select cooling-only equipment.This
selection 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 dm 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 temperature 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 multi-family 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 Flonda-registered engineer,in attached single-and multi-family units,the capacity of
equipment may be sized in accordance with good design practice.
O R403.6.1.2 Heating equipment capacity
R403.8.1.2.1 Heat pumps. Heal pumps sizing shall be based on the cooling requirements as calculated according to Section
R403.6.1.1 and the heat pump total cooling Capacity shall not be more than 1.15 times greater than the design cooling load.
R403.6.1.2.2 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 8.1.
R403.6.1.2.3 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 R403.6.1.
O R403.8.1.3 Extra capacity required for spacial occasions. Residences requiring excess Cooling or hearing 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 healing 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,
O 8403.7 Systems serving multiple dwelling units(Mandatory). Systems serving multiple dwelling units shall comply with Sections
C403 and C404 of the Commercial Provisions in lieu of Section R403.
0 8403.6 Snow milk 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 55°F,and no precipitation is falling
and an automatic or manual Control that will allow shutoff when the outdoor temperature is above 4VF.
0 R403.9 Swimming pools,inground spas and portable spas(Mandatory). The energy requirements for residential pools and
inground spas shall be as specified in Sections R403.9.I through R403.9.3 and in accordance will ANSI/APSP-15.The energy
requirements for portable spas shall be in accordance with ANSI/APSP-14.
O R403.9.1 Pool and spa hasten. All pool heaters shall b,equipped with a readily accessible onoff switch that is mounted
outside the healer to allow shutting off the heater without adjusting the thermostat selling.
R403.9.1.1 Gas and oil-fired pool and spa heaters. All gas-and oil-fired pool and space healers shall have a minimum
thermal efficiency of 82 percent for heaters manufactured on or after April 16,2013 when tested in accordance with ANSI 2 21.56.
Pool heaters fired by natural gas or LP gas shall not have continuously burning pilot lights.
R403.9.1.2 Heat pump pool healers. Heal pump pool healers shall have a minimum COP of 4.0 when tested in accordance
with AHRI 1160,Table 2,Standard Rating Condi ions-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.
O R403.9.2 Time switches. Time switches or other control method that can automatically tum off and on heaters and pumps according to a
preset schedule shall be installed on all heaters and pumps.Heaters,pumps and motors that have built in Timers shall be deemed in
Compliance with this equipment.
Exceptions:
• 1. Where public health standards require 24-hour pump operations.
2. Where pumps are required to operate solar-and waste-heat-recovery Pool heating systems.
3. Where pumps are powered exclusively from onsite renewable generation.
O R403.9.3 Coven. Heated swimming pools and inground permanently installed 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: Outdoor Pools deriving over 70 percent of the energy for heating from site-recovered energy,such as a heat pump or
solar energy source computed over an operating season.
0 RR404.1 Lighting equipment(Mandatory). A minimum of 75 percent of the lamps in permanently installed lighting fixtures shall be
high-efficacy,lamps ora minimum of 75 percent of permanently installed lighting fixtures shall Contain only high efficacy lamps.
Exception: Low-voltage lighting shall not be required to utilize high-efficacy lamps.
O R404.1.1 Lighting equipment(Mandatory). Fuel gas lighting systems shall not have Continuously burning pilot lights
0 R405.2 Performance ONLY. All ducts not entirely inside the building thermal envelope shell be insulated to a minimum of RE.
O R405.2.1 Performance ONLY. Ceilings shall have minimum insulation of R-19.Where single assemby of the exposed deck and beam type or
concrete deck rook do not have sufficenl space,R-10 is allowed.
11/81201612:28 PM EnergyGauge®USA-FlaRes2014 -Section R405.4.1 Cam Page 3 of 3
FORM R405-2014
TABLE 402.4.1.1
AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
Project Name: Aquatic Townhomes-Bldg 2-Unit 205 Builder Name. Tribridge Residential
Street Permit Office: Duval
City,Stale,Zip: Atlantic Beach,FL, Permit Number:
Owner: TriBridge Residential Jurisdiction: Duval261000
Design Location: FL,MAVPORT_NS
COMPONENT CRITERIA CHECK
Air barrier and thermal barrier A continuous air barrier shall be installed in the building envelope.
Exterior thermal envelope contains a continuous barrier.
Breaks or joints in the air baffler shall be sealed.
Air-permeable insulation shall not be used as a sealing material.
Ceiling/attic The air barier in any dropped ceiling/soffit shall be aligned with the
insulation and any gaps in the air barrier shall be sealed.
Access openings,drop down stairs or knee wall doors to unconditioned
attic spaces shall be sealed.
Comers and headers shall be insulated and the junction of the foundation
Walls and sill plate shall be sealed.
The junction of the top plate and the top or exterior walls shall be sealed.
Exterior thermal envelope insulation for framed walls shall be installed in
substantial contact and continuous alignment with the air barrier.
Knee walls shall be sealed.
Windows, skylights and doom The space between window/doorjambs and framing and skylights and
framing shall be sealed.
Rim 'oi6t6 Rim joists are insulated and include an air barrier.
Floors (including above-garage Insulation shall be installed to maintain permanent contact with underside
and cantilevered floors) of subfloor decking.
The air barrier shall be installed at any exposed edge of insulation.
Crawl space walls Where provided in lieu of floor insulation, insulation shall be permanently
attached to the crawlspace walls.
Exposed earth in unvented crawl spaces shall be covered with a Class I
vapor retarder with overlapping joints taped.
Shafts, penetrations Duct shafts, utility penetrations,and flue shaft openings to exterior or
unconditioned space shall be sealed.
Narrow cavities Batts in narrow cavities shall be cut to fit,or narrow 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 spaces.
Recessed lighting Recessed light fixtures installed in the building thermal envelope shall be
air tight, IC rated,and sealed to the drywall.
Plumbing and wiring Bad 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 extend behind piping and wiring.
Shower/tub on exterior wall Exterior walls adjacent to showers and tubs shall be insulated and the air
barrier installed separating them from the showers and tubs.
Electrical/phone box on The air barrier shall be installed behind electrical or communication 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.
Fireplace An air barrier shall be installed on fireplace walls.Fireplaces shall have
Basketed doors
11/8/201612:28 PM EnergyOauge®USA-FlaRes2014 Section R405A I Compliant Software Page 1 of 1
FLORIDA ENERGY EFFICIENCY CODE
FOR BUILDING CONSTRUCTION
Envelope Leakage Test Report
Prescriptive and Performance Method
Project Name: Aquatic Townhomes-Bldg 2-Unit 205 Builder Name: Tnbridge Residential
Street: Permit Office: Duval
City,Stale,Zip: Atlantic Beach,FL, Permit Number.
Design Location: FL,MAVPORT_NS Jurisdiction: Duval 261000
Cond.Floor Area:: 1469 sq.ft. Cond.Volume: 15057 curt.
Envelope Leakage Test Results Leakage Characteristics
Regression Data:
C: n: R: CFM(50):
Single or Mufti Point Test Data
HOUSE PRESSURE FLOW: Ems'
1 Pa cfm EgLA:
2 Pa cfm ACH:
3 Pa Gfm ACH(50):
4 Pa cfm
SLA:
5 Pa cfm
6 Pa cfm
R402.4.1.2 Testing. The building or dwelling unit shall be tested and verified as having an air leakage rate of not exceeding 5 air changes per hour
in Climate Zones 1 and 2,3 air changes par hour in Climate Zones 3 through 8.Testing shall be conducted with a blower door at a pressure of 0.2
inches wig.(50 Pascals).Where required by the code official,testing shall be conducted by 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 creatam of all
persimmons 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 inducing 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 doom 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;and
6.Supply and return registers,if installed at the time of the lest,shall be fully open.
I hereby certify that the above envelope leakage Where required by the code official, OF1UE S7'O
performance results demonstrate compliance testing shall be conducted by an a _ ,e
with Florida Energy Code requirements in approved third party.A written
accordance with Section R402.4.1.2. report of the results of the test shall
be signed by the third party 12
a
conducting the test and provided to
• A
SIGNATURE: the code official. ,c
IYCOD WE
PRINTED NAME:
BUILDING OFFICIAL:
DATE: DATE:-
1102016 12:28
ATE:110201612:28 PM EnergyGauge®USA-FlaRes2014 -Section R405.4.1 Compliant Software Page 1 of 1
FORM R405-2014 Duct Leakage Test Report Performance Method
FLORIDA ENERGY EFFICIENCY CODE
FOR BUILDING CONSTRUCTION
Form R405 Duct Leakage Test Report
Performance Method
Project Name. Aquatic Tomhomes-Bldg 2-Unit 205 Builder Name: Tribddge Residential
Street: Permit Office. Duval
City,State,Zip: Atlantic Beach,FL, Peimit Number:
Design Location: FL,MAVPORT_NS Jurisdiction: Duva1261000
Duct Test Time: Post Construction
Duct Leakage Test Results
I
akage Test Values
Outside Duct Leakage
1 cfm25(Out)2 cfm25(Out)
3 System 3 cfm25(Out)
4 System 4 cfm25(Out)
5 Total House Sum lines 1-0
Duct System Divide by
Leakage (Total Conditioned Floor Area)
(an,Out)
I certify the tested duct leakage to outside, On, is Duct tlghtness shall be verified by OtFTKS 51
not greater than the proposed duct leakage On testing to Section 803 of the RESNET O
specified on Form R405-2014. Standards by an energy rater certified in
accordance with Sedian 553.99,
Florida Statutes. V y
SIGNATURE:
PRINTED NAME: COD ty6•tq•Jp
DATE: BUILDING OFFICIAL:
DATE:
11/81201612:28 PM EnergyOauge®USA-FlaRes2014 -Section R405.4.1 Compliant S Page 1 of 1
FORM R405-2014
RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST
Florida Department of Business and Professional Regulation
Simulated Performance Alternative (Performance) Method
Applications for compliance with the 2014 Florida Building Code, Energy Conservation via the
residential Simulated Performance method shall include
❑ This checklist
❑ A Form R405 report that documents that the Proposed Design complies with Section
R405.3 of the Florida Energy Code. This form shall include a summary page
indicating home address, a-ratio and the pass or fail status along with summary
areas and types of components, whether the home was simulated as a worst-case
orientation, name and version of the compliance software tool, name of individual
completing the compliance report(1 page) and an input summary checklist that can
be used for field verification (usually 4 pagealmay be greater).
❑ Energy Performance Level(EPL) Display Card(one page)
❑ Mandatory Requirements(three pages)
Required prior to CO for the Performance Method.,
❑ Air Barrier and Insulation Inspection Component Criteria checklist(Table R402.4.1.1 -
one page)
❑ A completed Envelope Leakage Test Report(usually one page)
❑ If Form R405 duct leakage type indicates anything other than "default leakage", then a completed
Form R405 Duct Leakage Test Report(usually one page)
11/81201612 28,22 PM EnergyGauge®-USRRPB v5.1 Page 1 of 1
Energy Sheet calculations scanned under 16-SFAT-1793