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HomeMy WebLinkAboutENERGY EFFICIENCY CODEI
FORM k405-2014 f
a . I f
01, P, LM
RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST
8409 Cobblestone DR lot 14
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 pages/may 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)
Mlle copy
EnergyGauge® - USRCZB v5.1
10/17/2017 1:49:28 PM Page 1 of 1
11 FORM R405-2014
FLORIDA ENERGY EFFICIENCY CODE FOR BUILDING CONSTRUCTION
Florida Department of Business and Professional Regulation - Residential Performance Method
Project Name: Express Hayden ST LUCIE LEFT
Builder Name: D R HORTON INC
Street: 8409 Cobblestone DR lot 14
Permit office: Saint Lucie County
City, State, Zip: ST LUCIE , FL,
Permit Number:
Owner: Express Homes
Jurisdiction: Saint Lucie County
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(2641.3 sqft.)
Insulation Area
2. Single family or multiple family Single-family
a. Frame - Wood, Exterior
R=13.0 1289.60 ft2
b. Concrete Block - Int Insul, Exterior
R=4.1 999.68 ft2
3. Number of units, if multiple family 1
c. Frame - Wood, Adjacent
R=13.0 352.00 ft2
4. Number of Bedrooms 5
d. N/A
R= ft2
5. Is this a worst case? Yes
10. Ceiling Types (1497.0 sgft.)
Insulation Area
a. Under Attic (Vented)
R=38.0 1497.00 ft2
6. Conditioned Floor area above grade (ft2) 2601
b. N/A
R= ftz
Conditioned Floor area below grade (ft2) 0
c. N/A
R= ft2
11. Ducts
R 1`12
7. Windows(252.1 sgft.) Description Area
a. Sup: Attic, Ret: Attic, AH: 2nd Floor
6 250.5
a. U-Factor: Dbl, U=0.40 211.29 ft2
SHGC: SHGC=0.30
b. U-Factor: Dbl, U=0.63 40,80 ft2
12. Cooling systems
kBtu/hr Efficiency
SHGC: SHGC=0.32
a. Central Unit
48.0 SEER:15.50
c. U-Factor: NIA ft2
SHGC:
13. Heating systems
kBtu/hr Efficiency
d. U-Factor: N/A ft2
a. Electric Heat Pump
46.0 HSPF:8.50
SHGC:
Area Weighted Average Overhang Depth: 1.051 ft.
Area Weighted Average SHGC: 0.303
14. Hot water systems
8. Floor Types (2601.0 sgft.) Insulation Area
a. Electric
Cap: 50 gallons
a. Slab -On -Grade Edge Insulation R=0.0 1104.00 ft2
b. Conservation features
EF: 0.980
b. Floor Over Other Space R=0.0 1035.00 ft2
None
c. other (see details) R= 462.00 ft2
15. Credits
Pstat
Glass/Floor Area: 0.097 Total Proposed Modified Loads: 76.94
PASS
Total Baseline Loads: 78.44
I hereby certify that the plans and specifications covered by
Review of the plans and
T14E S3r�
this calculation are in complian a with the Florida Energy
Code. DIr N71..1f.
specifications covered by this
indicates
� O
�'.,,�f`'``='s'�•�
V�
A
calculation compliance
r
with the Florida Energy Code.
rrH,;� ,, O
PREPARED BY:
Before construction is completed
DATE:
this building will be inspected for
y, a
G 1
compliance with Section 553.908
* -
"� =` x
hereby certify that this buildini, as des(gBab;a�in compliance
Florida Statutes.
with the Florida Energy Code. , �, sQpWE
�.
IBC t,
OWNER/AGENT:
BUILDING OFFICIAL:
DATE:
DATE:
- Compliance requires certification by the air handier unit manufacturer that the air handler 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.
File Copy
10/17/2017 1:49 PM EnergyGauge® USA - FlaRes2014 Section R405.4.1 Compliant Software Page 1 of 5
FORM R405-2014
PROJECT
Title: Express Hayden ST LUCIE L Bedrooms: 5
Address Type:
Street Address
Building Type: User
Conditioned Area: 2601
Lot #
Owner. Express Homes
Total Stories: 2
Block/SubDivision:
ff of Units: I
Worst Case: Yes
PlatBook:
Builder Name:
Rotate Angle: 90
Street:
Permit Office:
Cross Ventilation: No
County:
St Lucie
Jurisdiction:
Whole House Fan: No
City, State, Zip:
ST LUCIE,
Family Type: Single-family
FL,
New/Existing: New (From Plans)
Comment:
CLIMATE
,
IECC Design Temp
Int Design Temp Heating
Design Daily Temp
VDesign Location
TMY Site Zone 97.5% 2.5%
Winter
Summer Degree Days Moisture
Range
FL, ST—LUCIE—CO—INTL FL—VERO—BEACH—MUNI 2 39 90
70
75 299
58
Medium
BLOCKS
Number Name
Area Volume
Blockl
2601 21691.2
SPACES
Number Name-----
Area Volume Kitchen Occupants
Bedrooms
Infil ID Finished Cooled
Heated
1 1st Floor
1104 9715.2 Yes 1
1
1 Yes
Yes
Yes
2 2nd Floor
1497 11976 No 5
4
1 Yes
Yes
Yes
FLOORS
# 'Floor Type
Space Perimeter Perimeter R-Value
Area
Joist R-Value
Tile . Wood
Carpet
I Slab -On -Grade Edge Insulatio
1 st Floor 154 ft 0
1104 ft2
----
0.7 0
0.3
2 Floor Over Other Space
2nd Floor --- ----
1035 ft2
0.7 0
0.3
3 Floor over Garage
2nd Floor ----
462 ft2
11
OJ 0
0.3
ROOF
Roof Gable Roof
Solar
SA Emitt
Emitt Deck
Pitch
Type
Materials Area Area Color
Absor.
Tested
Tested Insul,
(deg)
I Hip Composition shingles 1751 ft2 0 ft" Dark
0.9
No 0.9
No 0
26.5
ATTIC
V/
# Type
Ventilation Vent Ratio (1 in)
Area
RBS IRCC
I Full attic
Vented 300 1566 ft2
N N
10/17/2017 1:49 PM EnergyGaugeO USA - FlaRes2014 Section R405.4.1 Compliant Software Page 2 of 5
FORM R405-2014
CEILING
# Ceiling Type
Space
R-Value
Ins Type
Area
Framing Frac Truss Type
1 Under Attic (Vented)
2nd Floor
38
Blown
1497 ft2
0.11
Woad
WALLS
V9.
Ornt To JAJ;;l1 Ty eAdjacent
Space
Cavity Width
Height
Sheathing Framing
Solar Below
0
1
N=>E Exterior Concrete Block - Int Insul ist Floor
4.1 39.8
0
8.8 0
350.2 ft2
0
0
0.8 0
2
E=>S Exterior Concrete Block - Int Insul 1st Floor
4.1 36.8
0
8.8 0
323.8 ft2
0
0
0.8 0
3
S=>W Exterior Concrete Block - Int Insul 1st Floor
4.1 18
0
8.8 0
158.4 ft2
0
0
0.8 0
_ 4
W=>N Exterior Concrete Block - Int Insul 1st Floor
4.1 19
0
8.8 0
167.2 ft2
0
0
0.8 0
5
S=>W Garage Frame - Wood
1st Floor
13 22
0
8.8 0
193.6 ft2
0
0.8 0
_ 6
W=>N Garage Frame - Wood
1st Floor
13 18
0
8.8 0
158.4 ft2
0
0.23
0.8 0
7
N=>E Exterior Frame - Wood
2nd Floor
13 39.8
0
8 0
318.4 ft2
0
0.8 0
-8
E=>S Exterior Frame - Wood
2nd Floor
13 40.8
0
8 0
326.4 1`12
0
0.8 0
9
S=>W Exterior Frame - Wood
2nd Floor
13 39.8
0
8 0
318.4 ft2
0
0.8 0
_ 10
W=>N Exterior Frame - Wood
2nd Floor
13 40.8
0
8 0
326.4 ft2
0
0.23
0.8 0
DOORS
# Ornt Door Type
Space
Storms
U-Value
Width
Height
Area
Ft
In
Ft In
1 S=>W Insulated
1st Floor
None
.4
3
6.8
20.4 ft2
2 S=>W Insulated
1st Floor
None
4
2.8
6.8
19 ft2
WINDOWS
Orientation shown is the entered orientation =>) changed to Worst Case.
/
Wall
Overhang
V
# Ornt ID Frame Panes
NFRC U-Factor SHGC
Area
Depth Separation
Int Shade
Screening
1 N=>E 1 Vinyl Low-E Double
Yes
0.4 0.3
46.8 ft2
1 ft 0 in
10 ft 0 in
None
None
2 N=>E 1 Vinyl Low-E Double
Yes
0.63 0.32
40.8 ft2
1 ft 0 in
11 ft 0 in
None
None
3 S=>W 3 Vinyl Low-E Double
Yes
0.4 0.3
31.2 ft2
1 ft 0 in
10 ft 0 in
None
None
4 S=>W 3 Vinyl Low-E Double
Yes
0.4 0.3
2.5 ft2
6.2 ft 0 in
2 ft 0 in
None
None
5 N=>E 7 Vinyl low-E Double
Yes
0.4 0.3
62.4 ft2
1 ft 0 in
1 ft 0 in
None
None
6 S=>W 9 Vinyl Low-E Double
Yes
0.4 0.3
62.4 ft2
1 ft 0 in 1.5 ft 0 in
None
None
7 S=>W 9 Vinyl Low-E Double
Yes
0.4 0.3
6.0 ft2
1 ft 0 in
1 ft 0 in
None
None
GARAGE
# Floor Area Ceiling Area Exposed Wall Perimeter
Avg. Wall Height
Exposed 'Nall Insulation
1 529 ft2 529 ft2
64 ft
8.8 ft
13
10/17/2017 1:49 PHA EnergyGauge® USA - FlaRes2014 Section R405.4.1 Compliant Software Page 3 of 5
FORM R405-2014
INFILTRATION
# Scope Method
SLA
CFM 50 ELA EgLA ACH ACH 50
1 Wholehouse Proposed ACH(50)
.000265
1807.6 99.23 186.63 .2446 5
HEATING SYSTEM
# System Type
Subtype
Efficiency Capacity Block
Ducts
1 Electric Heat Pump
Split
HSPF:8.5 46 kBtu/hr 1
sys#1
COOLING SYSTEM
it System Type
Subtype
Efficiency Capacity Air Flow SHR Block
Ducts
1 Central Unit
Split
SEER: 15.5 48 kBtu/hr 1401 cfm 0.73 1
sys#1
HOT WATER SYSTEM
# System Type SubType
Location
EF Cap Use SetPnt Conservation
1 Electric None
Garage
0.98 50 gal 80 gal 120 deg None
SOLAR HOT WATER SYSTEM
FSEC
Cert # Company Name
Collector Storage
System Model # Collector Model # Area Volume
FEF
None None
ft,
DUCTS
j — Supply —
V/ # Location R-Value Area
- Return — - Air CFM 25 CFM25
Location Area Leakage Type Handler TOT OUT ON RLF
HVAC #
Heat Cool
1 Attic 6 250.5 ft
Attic
75.5 ft2 Default Leakage 2nd Floor (Default) (Default)
1 1
TEMPERATURES
Programable Thermostat: Y
Coolin [[ jj Jan Feb Mar
Heating IX] Jan f X� Feb �X� Mar
tt 11 Jan [ Feb [X Mar
Ceiling Fans:
Apr Ma Jun Jul X Au rl Se Oct Novee
Nov
Apr May Jun rl Jul 4 j Aug Sep Oct ki
[X] A r Ma Jun Jul [ Au Se Oct Nov
X] DecVentin
[ j Dec
10/17/2017 1:49 PM EnergyGauge@ USA - FlaRes2014 Section R405.4.1 Compliant Software Page 4 of 5
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FORM R405-2014
ENERGY PERFORMANCE LEVEL (EPL)
ESTIMATED ENERGY PERFORMANCE INDEX* = 98
The lower the EnergyPerformance Index, the more efficient the home.
ST LUCIE, FL,
1. New construction or existing
New (From Plans)
9. Wall Types
Insulation
Area
2. Single family or multiple family
Single-family
a. Frame - Wood, Exteriot
R=13.0
1289.60 ft2
b. Concrete Block - Int Insul, Exterior
R=4.1
999.68 ft2
3. Number of units, if multiple family
1
c. Frame - Wood, Adjacent
R=13.0
352.00 ft2
4. Number of Bedrooms
5
d. N/A
R=
ft2
5. Is this a worst case?
Yes
10. Ceiling Types
Insulation
Area
a. Under Attic (Vented)
R=38.0
1497.00 ft2
6. Conditioned floor area (ft2)
2601
b. N/A
R=
ft2
7. Windows" Description
Area
c.
R
a. Factor: Dbl, U=0.40
211.29 ft2a.
11.Ducts
Sup: Attic, Ret: Attic, AH: 2nd Floor
R ft2
6 250.5
S
SHGC: SHGC=0.30
b. U-Factor: Dbl, U=0.63
40.80 ft2
SHGC: SHGC=0.32
12. Cooling systems
kBtu/hr
Efficiency
c. U-Factor. N/A
ft2
a. Central Unit
48.0 SEER:15.50
SHGC:
d. U-Factor: N/A
ft2
SHGC:
13. Heating systems
kBtu/hr
Efficiency
Area Weighted Average Overhang Depth:
1.051 ft.
a. Electric Heat Pump
46.0
HSPF:8.50
Area Weighted Average SHGC:
0.303
8. Floor Types
Insulation
Area
14. Hot water systems
a. Slab -On -Grade Edge Insulation
R=0.0
1104.00 ft2EF:
a. Electric
Cap:
50 gallons
b. Floor Over Other Space
R=0.0
1035.00 ft2
0.98
c..other (see details)
R=
462.00 ft2
b, Conservation features
None
15. Credits
Pstat
I certify that this home has complied with the Florida Energy Efficiency Code for Building
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.
Builder Signature: r Date: 12/18/2017
Address of New Home: 8409 Cobblestone DR
City/FL Zip: Fort Pierce, FL
*Note: This is not a Building Energy Rating. If your Index is below 70, your home may qualify 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.
10/17/2017 1:49 PM EnergyGauge@ USA - FlaRes2014 - Section R405.4.1 Compliant Software Page 1 of 1
FORM R405-2014
Florida Department of Business and Professional Regulations
Residential whole Building Performance and Prescriptive Methods
ADDRESS: Permit Number.
ST LUCIE , 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 certified by the builder to be accurate and correct before final approval of the building for occupancy. Florida law
(Section 553.9085, Florida Statues) 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 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.
• R402.4.1.1 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 402.4.1.1, 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 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 shalt 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 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.
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, 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 -burning fireplaces shall have tight -fitting flue dampers and outdoor combustion air.
O 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.
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 cfm (0.944 Us) when tested in accordance with ASTM E 283 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.
R403.1.1 Thermostat provision (Mandatory). At least one thermostat shall be provided for each separate heating and cooling system.
O 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.
13 R403.2.2 Sealing (Mandatory)AII ducts, air handlers, and filter boxes and building cavities that form the primary air containment
passageways for air distribution systems shall be considered ducts and plenum chambers, shall be constructed and sealed in accordance
with Section C403.2.7.2 of the Commercial Provisions of this code and shall be shown to meet duct tightness criteria by post -construction
or rough -in testing below.
Duct 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 manufacturer's air handler enclosure. All
register boots shall be taped or otherwise sealed during the test.
2. Rough -in 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. (25Pa) across the system, including the manufacturer's 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 cfm
(85 Umin) per 100 square feet (9.29 m2) of conditioned floor area.
Exceptions:
1. The total leakage test is not required for ducts and air handlers located entirely within the building envelope.
2. Duct testing is not mandatory for buildings complying by Section R405 of this code.
10/17/2017 1:49 PM EnergyGauge® USA - FlaRes2014 - Section R405.4.1 Com Pagel of 3
FORM R405-2014
MANDATORY REQUIREMENTS - (Continued)
❑ R403.2.3 Building Cavities (Mandatory). Building framing cavities shall not be used as ducts or plenums.
❑ R403.3 Mechanical system piping insulation (Mandatory). Mechanical system piping capable of carrying fluids above 105°F (41 °C)
or below 55'F (1YC) shall be insulated to a minimum of R-3.,
R403.3.1 Protection of piping insulation.
❑ 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 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.
❑ R403.4.4 Water heater efficiencies (Mandatory).
0 R403.4.4.1 Storage water heater temperature controls
• R403.4.4.1.1 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 setting range shall be from 100'F to 140°F (38°C to 60°C).
• R403.4.4.1.2 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.
0 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, 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 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 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 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.
❑ R403.5 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.
❑ R403.6 Heating and cooling equipment (Mandatory). The following sections are mandatory for cooling and heating equipment.
0 R403.6.1 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 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 calculated according to the procedure selected in
Section 403.6, 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.
10/17/2017 1:49 PM EnergyGauge® USA - FlaRes2014 - Section R405.4.1 Com Page 2 of 3
FORM R405-2014
'MANDATORY REQUIREMENTS - (Continued)
O R403.6.1.1 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 shalt 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 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 toad.
2. When signed and sealed by a Florida -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
• R403.6.1.2.1 Heat pumps. Heat 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 R403.6.1.
• 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 R403.6.1.3 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.
❑ R403.7 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.
❑ R403.8 Snow melt 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 40*F.
❑ 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 R403.9.1 through R403.9.3 and in accordance with ANSI/APSP-15. The energy
requirements for portable spas shall be in accordance with ANSI/APSP-14.
O R403.9.1 Pool and spa heaters. All pool heaters shall be equipped with a readily accessible on -off switch that is mounted
outside the heater to allow shutting off the heater without adjusting the thermostat setting.
R403.9.1.1 Gas and oil -fired pool and spa heaters. All gas- and oil -fired pool and space 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 fired by natural gas or LP gas shall not have continuously burning pilot lights.
R403.9.1.2 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.
O R403.9.2 Time switches. Time switches or other control method that can automatically turn 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 on -site renewable generation.
O R403.9.3 Covers. 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.
❑ RR404.1 Lighting equipment (Mandatory). A minimum of 75 percent of the lamps in permanently installed lighting fixtures shall be
high -efficacy lamps or a 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.
0 R404.1.1 Lighting equipment (Mandatory). Fuel gas lighting systems shall not have continuously burning pilot lights
❑ R405.2 Performance ONLY. All ducts not entirely inside the building thermal envelope shall be insulated to a minimum of R-6.
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 roofs do not have sufficent space, R-10 is allowed.
10/17/2017 1:49 PM EnergyGauge® USA - FlaRes2014 - Section R405.4.1 Com Page 3 of 3
FORM R405-2014
TABLE 402.4.1.1
AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
Project Name: Express Hayden ST LUCIE LEFT Builder Name:
Street: Permit Office:
City, State, Zip: ST LUCIE , FL, Permit Number.
Owner: Express Homes Jurisdiction:
Design Location: FL, ST LUCIE_CO_INTL
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 barrier shall be sealed.
Air -permeable insulation shall not be used as a sealing material.
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.
Access openings, drop down stairs or knee wall doors to unconditioned
attic spaces shall be sealed.
Corners 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 doors
The space between window/door jambs and framing and skylights and
framing shall be sealed.
Rim joists
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
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 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
gasketed doors
10/17/2017 1:49 PM EnergyGauge@ USA - FlaRes2014 Section R405.4.1 Compliant Software Page 1 of 1
FLORIDA ENERGY EFFICIENCY CODE
FOR BUILDING CONSTRUCTION
Envelope Leakage Test Report
Prescriptive and Performance Method
Project Name: Express Hayden ST LUCIE LEFT Builder Name:
Street: Permit Office:
City, State, Zip: ST LUCIE , FL, Permit Number.
Design Location: FL, ST LUCIE_CO INTL Jurisdiction:
Cond. Floor Area:: 2601 sq.ft. Cond. Volume: 21691 cu ft.
Envelope Leakage Test Results
Regression Data:
C:
n:
a
Single or Multi Point Test Data
I I HOUSE PRESSURE , FLOW:
Leakage Characteristics
CFM(50):
ELA:
EgLA:
ACH:
ACH(50):
SLA:
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 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 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.
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; and
6. Supply and return registers, if installed at the time of the test, shall be fully open.
I hereby certify that the above envelope leakage
performance results demonstrate compliance
with Florida Energy Code requirements in
accordance with Section R402.4.1.2.
SIGNATURE:
PRINTED NAME:
DATE:
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 third party
conducting the test and provided to
the code official.
BUILDING OFFICIAL:
DATE:
i
o,'
0
10/17/2017 1:49 PM EnergyGauge@) USA - FlaRes2014 - Section R405.4.1 Compliant Software Page 1 of 1
Express Hayden Left St Lucie
HVAC Load Calculations
for
Express Homes
- rr
V ResIDswnAL.
HVAC Logos
Prepared By. -
Kristin Kelly
Florida Breeze
715 North Drive Suite D
Melbourne, Fl 32934
321-951-8767
Tuesday, October 31, 2017
File COPY .
Rhvac is an ACCA approved Manual J and Manual D computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
Designed By:
Project Date:
Client Name:
Company Name:
Company Representative:
Company Address:
Company City. -
Company Phone:
Kristin Kelly
October 31, 2017
Express Homes
Florida Breeze
Kristin Kelly
715 North Drive Suite D
Melbourne, FI 32934
321-951-8767
Reference City: ST LUCIE, FL
Building Orientation: Front door faces South
Daily Temperature Range: Medium
Latitude: 27 Degrees
Elevation: 25 ft.
Altitude Factor: 0.999
Outdoor
Outdoor
Outdoor
Indoor
Indoor
Grains
Dry Bulb
Wet Bulb
Rel.Hum
Rel.Hum
Dry Bulb
Difference
Winter: 42
39.4
n/a
n/a
70
6/a
Summer: 95
78
47%
50%
75
53
Square ft. of Room Area: 2,601
Volume (W): 21,691
Total Heating Required Including Ventilation Air:
Total Sensible Gain:
Total Latent Gain:
Total Cooling Required Including Ventilation Air:
CFM Per Square ft.: 0.558
Square ft. Per Ton: 643
36,166 Btuh 36.166 MBH
40,350 Btuh 83 %
8,166 Btuh 17 %
48,516 Btuh 4.04 Tons (Based On Sensible + Latent)
Rhvac is an ACCA approved Manual J and Manual D computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and AC.CA Manual D.
All computed results are estimates as building use and weather may vary.
Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at your
design conditions.
L;:X ...ILAPHESS 4EHB HAYDEN ST LUCIE LEFT 2017.rh9 Tuesday, October 31, 2017, 12:19 PM
Riva f�esidentiat & E.igftt Cammercul€HVA� Leads :_ Elite Software Drvelopmerit, Enc:`
Flor¢ Sreze k � x , ti , pieSBHayd2"17E.�6t;'tt.UCtB`
`�,e7boyin
.
u 2 EVl. MFG /Mi t ti.
Miscellaneous Report,.
Syst �a�1 t(IrliciCe House` , f .r£ p Q °� eit caori
t data !3 BiaClxx" 4letiiP�'
g O�ttr3oo" t 'hoar ?llaioor " Gfd
leCt1-iE� R t: `B.ulb� pIier nMe
Winter: 42 39.4 80% n/a70 n/a
Summer: 95 78 47% 50% 75 52.90
t- E t k X ^u�j yy .} i � K j7 6 .Itg rr Y 4 Y1 7b i. i i
f?. ct SI n u s,'' A., ,r h+Ld vN �k� a ��{''� .:k�`3 w�7 {gy,�W1 �..U' ..�� �'.. 9hi ,�r�.�L'k"A�d.}iw"a s 4iti: Jv�&9,3�d„IiR&, rft2 3�}. &`^, 6`54W.Un{'a'L'✓vi,ae£"W,r�S?'�" „a ��".L .. S'" }°did �+h'#P .. }
Main Trunk Runouts
Calculate: Yes Yes
Use Schedule: Yes Yes
Roughness Factor: 0.01000 0.01000
Pressure Drop: 0.1000 in.wg./100 ft. 0.1000 in.wg./100 ft.
Minimum Velocity: 550 ft./min 450 ft./min
Maximum Velocity: 600 ft.lmin 750 ft./min
Minimum Height: 0 in. 0 in,
Maximum Height: 0 in. 0 in.
PY r J
"6 . tstdV �b:.��'}a., =� M„ ✓ 1 r� 1 5i'. u. a A ' �6V �
Winter Summer
Infiltration Specified: 0.410 AC/hr 0.210 AC/hr
148 CFM 76 CFM
Infiltration Actual: 0.410 AC/hr 0.210 AC/hr
Above Grade Volume: X 21,691 Cu.ft. X 21,691 Cu.ft.
8,893 Cu.ft./hr 4,555 Cu.ft./hr
X 0.0167 X 0.0167
Total Building Infiltration: 148 CFM 76 CFM
Total Building Ventilation: 0 CFM 0 CFM
--System 1---
Infiltration & Ventilation Sensible Gain Multiplier: 21.98 = (1.10 X 0.999 X 20.00 Summer Temp. Difference)
Infiltration & Ventilation Latent Gain Multiplier: 35.94 = (0.68 X 0.999 X 52.90 Grains Difference)
Infiltration & Ventilation Sensible Loss Multiplier: 30.77 = (1.10 X 0.998 X 28.00 Winter Temp. Difference)
Winter Infiltration Specified: 0.410 AC/hr (148 CFM), Construction: Average
Summer Infiltration Specified: 0.210 AC/hr (76 CFM), Construction: Average
Duct= oad iFact40 %aka < _ _ ... �,Y tx k etr
Ju
"C r Gtit ,Yn. 64,bk iosll7taDCiljo.1#SEt hH"`..; ct�f
! Wf F e
1 Supply Attic 16B 0.12 6 702 No
1 Return Attic 16B 0.12 6 780 No
C:1 ... 1EXPRESS 4EHB HAYDEN ST LUCIE LEFT 2017.rh9 Tuesday, October 31, 2017, 12:19 PM
Rfivac 'Rasidentlaf &�fryht Comore cfat+tiVAG Loads
9 ' `
--� --
EIr'ta Siiftware eveloprnenpucic
Floria Breezy
Less Hayden
l efr
Sf
a sibourna,
e,
R
Load Preview Report
Net
ft.'
Sen
Lat
Net
Sen
Sys
Sys
Sys
Duct
Scope
Ton
/Ton
Area
Gain
Gain
Gain
Loss
Act
Size
CFM
CFHtg M
CFM
Building
4.04 643
2,601
40,350
8,166
48,616
36,166
440
1,451
System 1
4.04 • 643
2,601
40,350
8,166.
48,516
36,166
_1,451
440! .1 451
1,451
20x20
Supply Duct Latent
453
453
Return Duct
8.452_
2,685
11,137
2,314
Zone 1
2,601
31,898
5,028
36,926
33,851
440, ;1, 451y
1,451.
20x20
1-First Floor
1,104
17,480
2,196
19,676
22,693'
295 J ; ,'7,951
795.
8-6
2-Second Floor
1,497
14,418
2.832
17.250
11,159
145; %ti56"
656
6-6
C:1... \EXPRESS 4EHB HAYDEN ST LUCIE LEFT 2017.rh9 Tuesday, October 31, 2017, 12:19 PM
E�hvac F esident�at &Light Comrrzercial tiVAG load
Elite Sotiw re D©v9,lopment,
fnc.
FloiraEBreeze ; ' ° Express Hayden LeftStLaeie'
Melbourne . FL, 39834, ,.
Pacie 5
Total ,Building Summary Loads
Co`hponesihf4 l° ,'5`6
��
SS° 4i A"raa
MUSefi
; +gk
�tQj
VSS
n Ga�nlf wGiafn
Skd4',T.,.. a►n,'
2A-v-o: Glazing -Double pane low-e (e = 0.60), operable 208.8 2,342
0 3,064
3,064
window, vinyl frame, u-value 0.4, SHGC 0.31.
2A-v-d: Glazing -Double pane low-e (e = 0.60), sliding 40.8 697
0 790
790
glass door, vinyl frame, u-value 0.61, SHGC 0.34
2B-v-o: Glazing -Double pane low-e (e = 0.60), fixed sash, 2.5 28
0 36
36
vinyl frame, u-value 0.4, SHGC 0.31
11J: Door -Metal - Fiberglass Core 39.4 663
0 733
733
13AB-Ofcs: Wall -Block, no blanket or board insulation, 858 4,396
0 3,517
3,517
filled core, siding finish
12C-Osw: Wall -Frame, R-13 insulation in 2 x 4 stud 1491.8 3,802
0 3,597
3,597
cavity, no board insulation, siding finish, wood studs
16B-38: Roof/Ceiling-Under Attic with Insulation on Attic 2601 1,894
0 3,720
3,720
Floor (also use for Knee Walls and Partition
Ceilings), Vented Attic, No Radiant Barrier, Dark
Asphalt Shingles or Dark Metal, Tar and Gravel or
Membrane, R-38 insulation
22A-pm: Floor -Slab on grade, No edge insulation, no 154 5,088
0 0
0
insulation below floor, any floor cover, passive, heavy
or fight wet soil
Subtotals for structure: 18,910
0 15,457
15,457
People: 6
1,200 1,380
2,580
Equipment:
1,100 6,500
7,600
Lighting: 0
0
0
Ductwork: 12,695
3,138 15,344
18,482
Infiltration: Winter CFM: 148, Summer CFM: 76 4,561
2,728 1,669
4,397
Ventilation: Winter CFM: 0, Summer CFM: 0 0
0 0
0
Total Building Load Totals: 36,166
8,166 40,350
48,516
Mtn }„;,4 ,a
Total Building Supt..:yply CFM: 1,451 CFM Per Square ft.:
0.558
Square ft. of Room Area: 2,601 Square ft. Per Ton:
643
Volume (ft'): 21,691
... ..t>h.V. ,+, I,. >i ✓.. /,$"e ten, x n'SnF.. , , ., i, t:.,.F: :� .'"
Total Heating Required Including Ventilation Air: 36,166 Btuh 36.166 MBH
Total Sensible Gain: 40,350 Btuh 83 %
Total Latent Gain: 8,166 Btuh 17 %
Total Cooling Required Including Ventilation Air: 48,516 Btuh 4.04 Tons
(Based On Sensible+ Latent)
LN cilEs ,.,A 3a a1.O .t rk
Rhvac is an ACCA approved Manual J and Manual D computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
All computed results are estimates as building use and weather may vary.
Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's
performance data at your
design conditions.
C:1... 1EXPRESS 4EHB HAYDEN ST LUCIE LEFT 2017.rh9 Tuesday, October 31, 2017, 12:19 PM
Rhvsc Roo' f ential & trg§tf Commerc�ai HVAC Leads
Eidisk,�te Safty ara Development, inc.
�'12f
F1Qrida BreeZ i YP k a' ik a lu
'Vilboume. FL 3Z934
# FXpssNayders Left`StLucie
Pe e6
System 1 Whole House. Summary Loads
C��a�"�
Ciu6n
Loss
Gain ; G,a z� Gatn,t
2A-v-o: Glazing -Double pane low-e (e = 0.60), operable Z08.8 2,342
0 3,064 3,064
window, vinyl frame, u-value 0.4, SHGC 0.31
2A-v-d: Glazing -Double pane low-e (e = 0.60), sliding 40.8 697
0 790 790
glass door, vinyl frame, u-value 0.61, SHGC 0.34
2B-v-o: Glazing -Double pane low-e (e = 0.60), fixed sash, 2.5 28
0 36 36
vinyl frame, u-value 0.4, SHGC 0.31
11 J: Door -Metal - Fiberglass Core 39.4 663
0 733 733
13AB-Ofcs: Wall -Block, no blanket or board insulation, 858 4,396
0 3,517 3,517
filled core, siding finish
12C-Osw: Wall -Frame, R-13 insulation in 2 x 4 stud 1491.8 3,802
0 3,597 3,597
cavity, no board insulation, siding finish, wood, studs
1613-38: Roof/Ceiling-Under Attic with Insulation on Attic 2801 1,894
0 3,720 3,720
Floor (also use for Knee Walls and Partition
Ceilings), Vented Attic, No Radiant Barrier, Dark
Asphalt Shingles or Dark Metal, Tar and Gravel or
Membrane, R-38 insulation
22A-pm: Floor -Slab on grade, No edge insulation, no 154 5,088
0 0 0
insulation below floor, any floor cover, passive, heavy
dry _or fight wet soil--.
Subtotals for structure: 18,910
0 15,457 15,457
People: 6
1,200 1,380 2,580
Equipment:
1,100 6,500 7,600
Lighting: 0
0 0
Ductwork: 12,695
3,138 15,344 18,482
Infiltration: Winter CFM: 148, Summer CFM: 76 4,561
2,728 1,669 4,397
Ventilation: Winter CFM: 0, Summer CFM: 0 _ 0
0 0 0
System 1 Whole House Load Totals: 36,166
8,166 40,350 48,516
4€€ jgYY M k k F 4
I1L"tSf �.�iCJ i1,Pl 1r S$.„„}..,?.:`,n..Xw':'�%...Ac.Bi'+93�"t;':L1.tT3
x,U�':. i � ��
Supply CFM: 1,451 CFM Per Square ft.:
0.558
Square ft. of Room Area: 2,601 Square ft. Per Ton:
643
Volume (ft'):2.1,691
�, .l. eeLas *"Awl IRON U. t";', 4 .ry
Total Heating Required including Ventilation Air: 36,166 Btuh 36.166 MBH
Total Sensible Gain: 40,350 Btuh 83 %
Total Latent Gain: 8,166 Btuh 17 %
Total Cooling Required Including Ventilation Air: 48,516 Btuh 4.04 Tons (Based
On Sensible + Latent)
E3,#»,._;. Pn iM`
Rhvac is an ACCA approved Manual J and Manual D computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
All computed results are estimates as building use and weather may vary.
Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at your
design conditions.
C:1...1EXPRESS 4EHB HAYDEN ST LUCIE LEFT 2017.rh9 Tuesday, October 31, 2017, 12:19 PM
Cooling
System Type:
Outdoor Model:
Indoor Model:
Tradename:
Outdoor Manufacturer:
Description:
AHRI Reference No.:
Capacity:
Efficiency:
Heating
System Type:
Model:
Tradename:
Manufacturer:
Description:
Capacity:
Efficiency:
Air Source Heat Pump
25HBC548A**30
FV4CNB006
CARRIER AIR CONDITIONING
CARRIER AIR CONDITIONING
Air Source Heat Pump
3646316
53744
15.5 SEER
Air Source Heat Pump
25HBC548A**30
CARRIER AIR CONDITIONING
CARRIER AIR CONDITIONING
Air Source Heat Pump
45000
8.5 HSPF
This system's equipment was selected in accordance with ACCA Manual S.
Manual S equipment sizing data: SODB: 95F, SOWB: 78F, WODB: 42F, SIDB: 75F, SIRH: 50%, WIDB: 70F, Sen. gain:
40,350 Btuh, Lat. gain: 8,166 Btuh, Sen. loss: 36,166 Btuh, Entering clg. coil DB: 80.3F, Entering clg, coil WB: 64.8F,
Entering htg. coil DB: 65.2F, Clg. coil TD: 20F, Htg.. coil TD: 70F, Req. clg. airflow: 1451 CFM, Req. htg. airflow: 440 CFM
C:\ ...\EXPRESS 4EHB HAYDEN ST LUCIE LEFT 2017.rh9 Tuesday, October 31, 2017, 12:19 PM
NC t�'@51Ii1 t ti1%C'fitYiiit3l�kicii Oa, n r 1:
s, c � 41 t a ~ c Elcte Sr iivfraa Dsvetapcs�n ,Inc.'
0
JrP 3Y q�d J [�
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System 9 Roam Load Summary
.,C�Mt
---Zone 1---
1 First Floor 1,104 22,693 295 8-6 506 17,480 2,196 795 795
2 Second Floor 1,497 11,159 145 6-6 557 14,418 2,832 656 656
Duct Latent � 453
_Return Duct 2,314`8,452 2,685
-
System 1 total 2,601 36,166 440 40,350 8,166 1,451
`1,451
System 1 Main Trunk Size: 20x20 in.
Velocity: 522 ft./min
Loss per 100 ft.: 0.035 in.wg
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Net Required: 4.04 83% / 17% 40,350 8,166 411516
Actual: 4.48 85% / 15% 45,559 8,185 53,744
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Heating System Cooling System
Type: Air Source Heat Pump Air Source Heat Pump
Model: 25HBC548A**30 25HBC548A**30
Indoor Model: FV4CNB006
Brand: CARRIER AIR CONDITIONING CARRIER AIR CONDITIONING
Description: Air Source Heat Pump Air Source Heat Pump
Efficiency: 8.5 HSPF 15.5 SEER
Sound: 0 0
Capacity: 45,000 Btuh 53,744 Btuh
Sensible Capacity: n/a 45,559 Btuh
Latent Capacity: n/a 8,185 Btuh
AHRI Reference No.: n/a 3646316
This system's equipment was selected in accordance with ACCA Manual S.
Manual S equipment sizing data: SODS: 95F, SOWS: 78F, WODB: 42F, SIDB: 75F, SIRH. 50%, WIDB: 70F, Sen. gain:
40,350 Btuh, Lat. gain: 8,166 Btuh, Sen. loss: 36,166 Btuh, Entering clg. coil DB: 80.3F, Entering clg. coil WB: 64.8F,
Entering htg. coil DB: 65.217; Clg. coil TO: 20F, Htg. coil TD: 70F, Req. clg. airflow: 1451 CFM, Req. htg. airflow: 440 CFM
C:\ ...\EXPRESS 4EHB HAYDEN ST LUCIE LEFT 2017.rh9 Tuesday, October 31, 2017, 12:19 PM
FkCmdionnp CatrSrsdNnriz
County, Town, Municipality, Jurisdiction
Header Information
Contractor Florida Breeze
Mechanical License # CAC1814113
Building Plan #
Home Address (Street or Lot#, Block, Subdivision)
REQUIRED ATTACHMENTS'
Manual J1 Form (and supporting worksheets):
or MJIAE Forme (and supporting worksheets):
OEM performance data (heating, cooling, blower):
Manual D Friction Rate Worksheet:
Duct distribution system sketch:
Form
RPER.1.01
8 Mar 10
ATTACHED
Yes 0 No ❑
Yes[] No 0
Yes ❑X No ❑
Yes ❑ No ❑X
Yes ❑ No ❑X
uesign conditions
Building Construction Information
Winter Design Conditions
Building
Outdoor temperature
42
OF Orientation (Front door faces) South
Indoor temperature
70
of North, East, West, South, Northeast, Northwest, Southeast, Southwest
Total heat loss
36166
Number of bedrooms 5
BtU/h
Summer Design Conditions
Conditioned floor area 2601 Sq Ft
Outdoor temperature
95
OF Number of occupants 6
Indoor temperature
75
OF Windows
Grains difference 53
Roof
A G,tr @ 50 % Rh Eave overhang depth 1.7 Ft
Sensible heat gain
40350
Btu/h Internal shade Eave
Latent heat gain
8166
Btu/h Blinds, drapes, etc Depth
Window
Total heat gain
48516
Btu/h Number of skylights
�HVAC EQUIPMENT SELECTION
(IRC
M1401.3)
Heating Equipment Data
Cooling Equipment Data Blower Data
Equipment type
Heat pump
Equipment type Heat Um
pump
Heating CFM 1921 CFM
Furnace, Heat pump. Boiler, etc.
Air Conditioner. Heat pump, etc
Model 25HBC548A**30
Model 25HBC548A**30 Gaoling CFM 1921 CFM
Heating output capacity
45000 Btu/h Sensible cooling capacity 45559 Btu/h
Heat pumps - capacity ai winter design outdoor conditions
Latent cooling capacity BtU/h
61 ^SV-� 5
Auxiliary heat output capacity
Btu/h Total cooling capacity 53744 Btu/h
'HVABUTION
SYSTEMDESIGNs
Design airflow
CFM
Longest supply duct: Ft Duct Materials Used (circle)
Trunk Duct: Duct board, Flex, Sheet metal,
Extemal Static Pressure (ESP)
IWC
Longest return duct: Ft Lined sheet metal, Other (specify)
Component Pressure Losses (CPL) IWC Total Effective Length (TEL) Ft Branch Duct: Duct board, Flex, Sheet metal,
Available Static Pressure (ASP) IWC Friction Rate: IWC Lined sheet metal, Other (specify)
ASP = ESP - CPL Friction Rate = (ASP - 100) + TEL
Contractor's Printed Name Kristin 6Ily Date 10 .3(1 17
Contractor's Signature lv 1
' The AHJ shall have the discretion to accept Required Attachments printed from approved ACCA software vendors, see list on page 2 of instructions. .
Z If abridged version of Manual J is used for load calculation, then verify residence meets requirements, see Abridged Edition Checklist on page 13 of instructions.
Form generated by ACCA-approved Manual J Eighth Edition Version 2 Elite Software Rhvac program.
Air Conditioning Contractors of America
Manual S (Residential Equipment Selection)
Project Information
Name:
city:
State: Altitude: Altitude Adjustment: 1.00
Manual J Load Calculations
Cooling Design Information
Outdoor Design Temp: 91 "F db Summer
Outdoor Design Temp: 43 °F db enter
Indoor Design Temp: 75 °F db 56 %RH 63 °F wb
Total Load Sensible Latent SHR Heat Loss
48516 40350 8166 0.832
lations
or Airflow
19
ible CFM
E
1931
,,,--OEM Information
Manufacturer. Carrier Furnace Model #: AFUE:
Coil or Fan -Coil Model #: FV4CN8006 Condenser Model M 125HBC548A SEER: 15.5 HSPF: 8.50
(A) Manufacturer's Cooling Performance Data
Lower Return Air
Outdoor
Temperature =
95 (F db)
Entering Coil Temperature = 75 (F db)
CFM (F wb)
Total BTUH
Sensible BTUH
Latent BTUH
SHR
Rated CFM @ Rated RA Temperature
65
517,800
1 36,190
F 15,610
0.699
Rated CFM @Design RA Temperature
F 1400 63
49.908
38.782
11,126
0.777
Rated CFM @ Rated RA Temperature
60
47,070
1 42,670
47400
F 0.967
(b) Manufacturer's Cooling Performance Data
Higher Return Air
Outdoor Temperature
F 95 (F db)
Entering Coil Temperature = 75 (F db)
CFM (F wb)
Total BTUH
Sensible BTUH
Latent BTUH
SHR
Rated CFM @ Rated RA Temperature
65
55,240
40,740
14,500
0.738
Rated CFM @Design RA Temperature
1800 63
52,800
43,876
8,924
0.831
Rated CFM @ Rated RA Temperature
60
49,140
48,580
560
0.989
rvianu1ecrure1 s t_.00nng rerrormance uara (mierpoiawa)
Design Return Air Outdoor Temperature = 95 (F db)
CFM (F wb) Total BTUH Sensible BTUH
Latent BTUH SHR
45.539
_8 0.847
Excess Latent Capacity Calculation + 1g
jg
Capacity @ Design CFM / RA (F wb) 1931 _63___1 Fs37744_j45,559
87185 0.848
Equipment Capacity as a % of Design 1 110.78% 112.91 %
100.24%
Manufacturer's Heat Pump Data
Capacity
Capacity
Balance Supplemental
47 °F db
@ 17 °F db
Point� Heat871Required.
46.280
26,680
23.8 15.87
Manufacturers Furnace Data
Input rOutputDesiredDesired Calculated
Capacity
� CL- J A� Temp. Airflow�
0
a aid .. *
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" .
nomcw A%O,
4
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VA 3&
^S
9�