HomeMy WebLinkAbout42549-ENERGY EFFICIENCY CODEw`�mLE-� FLORIDA ENERGY EFFICIENCY CODE'
BY FOR BUILDING CONSTRUCTION
S,, (OgTk`f SECTION 9 — RESIDENTIAL POINT SYSTEM METHOD CLIMATE ZONES
FORM 900-A-86 DEPARTMENT OF COMMUNITY AFFAIRS CENTRAL 4 5 6
Phis form may be used to demonstrate compliance with the Energy Code for new single-family detached or multifamily attached dwellings under Section 9. An alternative
to this method for single-family detached dwellings, and multifamily attached dwellings of three stories or less, is provided in Section 10. Multifamily attached dwellings greater
than three stories must comply under Section 9 or 5. Additions to existing residential buildings must comply under Section 9 or 10. Additional information may be obtained
from your local building department or the Department of Community Affairs, Energy Code Program, 2571 Executive Center Circle East, Tallahassee, Florida 32301-8244.
PROJECT NAME
gs3
PERMITTING OFFICE:
AND' ADDRESS:
i AJ -T f v t,�p C
CIRCLE CLIMATE ZONE: 4 5 6
BUILDER:
aw gas_ \! p
PERMIT NO.:
OWNER:
JURISDICTION NO.:
DETACHED
` NEW ❑ ADD,
ATTACHED
NEW ❑ ADD.LIE15H
CHECK IF WORST ❑' IF MULTIFAMILY,
CASE CALCULATION: NUMBER OF UNITS:.
GLASS AREA
AND TYPE
CLEAR
TINT IL_M,SOLAR SCREEN
CONDITIONED
FLOOR AREA
CEILING INSULATION
SGL
SGL
UNDER ATTIC
SGL.ASSEMBLY
R _
•®
R =
m.❑
DBL
DBL
NET WALL AREA AND INSULATION
CABS
FRAME
R=
STEEL STUD
R=
LOG
R=
`'
I
rnrnR=
i
,mil
. d
I I
bEig
1U
I
I I
1
11
m
1
1
1
1
11
m
'DUCTS
COOLING SYSTEM
HEATING SYSTEM
HOT WATER SYSTEM
IN UNCOND.
SPACE
CENTRAL ❑ NONE
L� ELECTRIC STRIP ❑ HEAT PUMP
�'n ELECTRIC
❑ SOLAR
R=
m
❑ ROOM
❑ NATURAL GAS ❑ ROOM/PTHP
❑ NATURAL GAS
❑ HEAT RECOVERY
IN COND.
❑ PTAC
❑ OTHER FUELS ❑ NONE
❑ OTHER FUELS
❑ DED. HEAT PUMP
SPACE
R
SEER/EER = �•
COP/AFUE _ �. ®�
EF =
SF/EF = ❑..m
E1.11,
INUMBER OF BEDROOMS
=
INFILTRATION
PRACTICE USED - X 1 OO = • L- -i
❑ #� #Q ❑ #$ TOTAL AS -BUILT POINTS TOTAL BASE POINTS CALCULATED E.P.I
CALCULATED ENERGY PERFORMANCE INDEX MUSTNOT EXCEED 100 POINTS.
In accordance with Section 553.907 F.S., I hereby certify that the plans Review of the plans and specifications covered by this calculation indicates
and specifications covered by this calculation are in compliance with the compliance with the Florida Energy Code. Before construction is completed, this
Florida Energy Codes V ` O building will be inspected for compliance in accordance with Section 553.908 F.S.
OWNER/AGENT: BUILDING OFFICIAL:
DATE: r DATE:
9A I PRESCRIPTIVE MEASURES (Must be met or exceeded by all residences.
COMPONENTS
SECTION
REQUIREMENTS
CHECK
WINDOWS
904.1
MAXIMUM OF 0.5 CFM PER LINEAR FOOT OF OPERABLE SASH CRACK.
EXTERIOR &
ADJACENT DOORS
904.1
MAXIMUM OF 0.5 CFM PER SQ. FT. OF DOOR AREA. INCLUDES SLIDING GLASS DOORS, SOLID CORE,
WOOD PANEL INSULATED OR GLASS DOORS ONLY,
EXT. JOINTS &
CRACKS
904.1
TO BE CAULKED, GASKETED,'WEATHERSTRIPPED OR OTHERWISE SEALED.
i
WATER HEATERS
904.2
MUST BEAR LABEL INDICATING COMPLIANCE WITH ASHRAE STANDARD 90 OR COMPLY WITH EFFICIENCY AND
STANDBY LOSS REQUIREMENTS. SWITCH OR CLEARLY MARKED CIRCUIT BREAKER (ELECTRIC), OR CUT-OFF
GAS MUST BE PROVIDED. AN EXTERNAL OR BUILT-IN HEAT TRAP MUST BE PROVIDED.
SWIMMING POOLS
& SPAS
904.3
SPAS & HEATED POOLS MUST HAVE COVERS (EXCEPT SOLAR HEATED). NON-COMMERCIAL POOLS MUST
HAVE A PUMP TIMER. GAS SPA & POOL HEATERS MUST HAVE MINIMUM THERMAL, EFFICIENCY OF 75%.
HOT WATER
PIPES I
904.4
INSULATION IS REQUIRED ONLY FOR RECIRCULATING SYSTEMS. IN SUCH CASES, PIPING HEAT LOSS SHALL
BE LIMITED TO 17.5 BTJ1/H/LINEAR FOOT OF PIPE.
SHOWER HEADS
904.5
WATER FLOW MUST BE RESTRICTED TO NO MORE THAN 3 GALLONS PER MINUTE AT 20 TO 80 PSIG.
HVAC,IOUCT
CONSTRUCTION
903:2
904.6
CONSTRUCTED IN ACCORDANCE WITH INDUSTRY STANDARDS & LOCAL MECHANICAL CODES. DUCTS 1N
UNCONDITIONED SPACE MUST BE INSULATED TO MINIMUM R- 4.2 & JOINTS MUST BE SEALED.
HVAO CONTROLS 1
904.7
SEPARATE READILY ACCESSIBLE MANUAL OR AUTOMATIC THERMOSTAT FOR EACH SYSTEM.
CEILING INSUL. 1
904.9 1
MINIMUM R-19.
SUA4MER CALCULATIONS
CAI IMATF gnNFS A 15 R
BASE
COMPONENT
BASE SUM. _
AREA x _ SUMMER
DESCRIPTION
PT. MULT.
POINTS
EXTERIOR
1.0
a
ADJACENT
.7
3
EXTERIOR
9.9
cc
0o
ADJACENT
3.2
0
ru
UNDER ATTIC
OR SINGLE
.6
.6
ASSEMBLY
:6
SLAB —31.8 •
o = RAISED — 3.43
0
J
I
TOTAL
BASE
COOLING
BASE CSM x
BASE
= COOLING
SYSTEM
I
SUM. PTS.
I POINTS'
.43
(0
/ —� 5
NUMBER
BASE
HOT
OF x
BASE
= HOT WATER
WATER
BEDROOMS
HWM
POINTS
SYSTEM
3527
!� 5
DOUBLE
.iLE OR
M P' IN
�dZ.20RD-
OM
®
AS -BUILT
GLASS
SUBTO L
COMPONENT
DESCRIPTION
SUM. PT. _ AS -BUILT'
AREA x' MULT. — SUMMER11
9C THRU 9G POINTS
l.L
— I
TOTAL I
AS -BUILT
I AS -BUILT I
AS -BUILT
I AS -BUILT
AS -BUILT x
DM
x CSM x
CCM
= COOLING
SUM. PTS.
9H
9K
9L
POINTS
I I
I I `�I
� �''
r qi G
(o � � Q
e
r
l;
AS -BUILT
NUMBER
AS -BUILT I
AS -BUILT
AS -BUILT
HOT WATER
OF
x HWM x
HWCM
= HOT WATER
YSTEM DESC.
BEDROOMS
9M
9N
POINTS
�c C_
`L—
13 Lo ®
(9 a a p.
* H = Horizontal Glass (Skylights)
" For glass with knowr Shading Coefficient, see sec. 9032(a). Tint Multipliers may be used for glass with solar screens, film, or tint.
-2-
9P HEATING SYSTEM MULTIPLIERS (HSM)
CLIMATE ZONES 4 5 6
SYSTEM TYPE
HEATING SYSTEM MULTIPLIERS
COP
2.5 - 2.69
2.7 - 2.89
2.9 - 3.09
3.1 - 3.29 3.3 3.49
3.5 3.69
3.7 - U
Heat Pump
HSM
.54
.50
.47
.44 .41
.39
.37
Electric Strip
HSM
1.0
Gas & Other Fuels
HSM
1.0 See Table 9J for Credit Multi liers
PTHP &'Room Units
HSM
HSM for COP 2.2- 2.49 = .63. See above for COP 2.49.
Minimums: Central Units 2.5 COP. PTHP & Room Units 2.2 COP.
COP means Coefficient of Performance.
9J HEATING CREDIT MULTIPLIERS (HCM)
SYSTEM TYPE
HEATING SYSTAWMULTIPLIERS
Multizone
HCM
.90
'Gas
AFUE
.60 - .64
.65 - .69
.70 - .74
.7 . 9
.80 - .84
.85 - .89
90 U
Natural
HCM
.44
.41
.38
.35
.33
.31
.30
Other Fuels
HCM
.69
.63
.59
.55
.51
_48
.46
Where more than one credit is claimed, multiply HCM's together. Enter product on page 4.
AFUE means Annual Fuel Utilization Efficiency.
9K COOLING SYSTEM MULTIPLIERS (CSM)
SYSTEM TYPE
COOLING
SYSTEM MULTIPLIERS
Central Units
SEER
7.8-
7.9
8.0-
8.4
8:5-
8.9
9.0- '
9.5-
9.9
1
10.5-
10
11.0-
11.4
11.5-
11.9
12.0-
& U
CSM
.44
.43
.40
14.38
.36
.34
.32
.31
.30
.28
PTAC & Room Unit
CSM
CSM for EER 7. - _ .46. For EE s>7.7 u ultipliers above.
Minimums: Central Units 7.8 SEER. Room Units 7.5 EER. PTAC under 13,000 BTU/H 7.5' EER, and over 13,000 BTU/H 7.0 EER.
SEER means Seasonal Energy Efficiency Ratio. EER means Energy Efficiency Ratio.
9L COOLING CREDIT MULTIPLIERS (CCM)
SYSTEM TYPE
COOLING CR ULTIPLIERS
Ceiling Fans
CCM
86
Multizone
CCM
Cross Ventilation or Whole House Fan Credit for only one
CCM
.95
Where more than one credit is claimed, multiply CCM's together, Enter product on page 2.
9M HOT WATER MULTIPLIERS (HWM)
I
SYSTEM TYPE
HOT WATER
MULTIPLIERS
Electric
EF
.80 - .81
.82 - .83
.84 - .85
.86 - .87
.88 - .90
1 .91 - .93
.94 - .96
.97d
Resistance
HWM
3879
3785
3695
3609
3527
3411
3302
{i200
Natural
EF
.48 - .49
.50 - .51
.52 - .53
.54 - .55
.56 - .57
.58 - .59
.60 - .61
.62-
Gas
HWM
1722
1653
1589
1530
1476
1425
1377
1333
Other Fuels
HWM
2662
2556
2458
2367
2282
2203
2130
2061
Water heaters must comply,with prescriptive means of Table 9A. EF means Energy Factor.
9N HOT WATER CREDIT MULTIPLIERS (HWCM)
SYSTEM TYPE
HOT WATER CREDIT
MULTIPLIERS
Solar Water Heater
SF
.1
.2
.3
.4 .5
.6
.7
.8
.9
1.0
HWCM
.9
.8
.7
.6 .5
.4
.3
.2
.1
.0
Heat Unit
With
Air -conditioner
Heat Pump
Recovery
HWCM
.62,
58
Dedicated Heat Pump
EF
2.0-2.49 2.5-2,99
3.0-3.49
3.5 & U
HWCM
.44 .35
,29
.25
A HWM must be used in conjunction with,all HWCM. See Table 9M.
SF means Solar Fraction. EF means Energy Factor.
9P INFILTRATION REDUCTION PRACTICE COMPLIANCE CHECKLIST ISee Sectinn 9n3.91f11
COMPONENTS
REQUIREMENTS FOR EACH PRACTICE
CHECK
PRACTICE #1
COMPLY WITH ALL INFILTRATION PRESCRIPTIVES ON TABLE 9A.
PRACTICE #2
COMPLY WITH PRACTICE #1 AND THE FOLLOWING:
Exterior Walls and Floors
Top Plate penetrations sealed. Infiltration barrier installed. Sole late/floor joint caulked or sealed.
Exterior Walls & Ceilings
Penetrations joints and cracks on interior surface caulked sealed or gasketed.
Ductwork
Ductwork in unconditioned s ace must be sealed.
Fireplaces
Ecuiooed with outside combustion air, doors and flue dampers
Exhaust Fans
Equipped with dampers. Combustion devices see 903.2 .
PRACTICE a3
COMPLY WITH PRACTICES #1 AND #2 AND THE FOLLOWING:
Ceilings
Infiltration barrier installed.
Interior Walls
Top plate penetrations sealed or joints & cracks on interior walls caulked sealed or gasketed.
Recessed Lights
Sealed from conditioned space & insulated from ventilated attics aces.
Ductwork
All ductwork located in conditioned space.
Combustion Appliances
Be in unconditioned space (except direct vent), draw air from unconditioned space, exhaust
by-products to outside. Stoves see 903.2 .
-6-
CI IMATF 7nNFS d ii s R
WINTER CALCULATIONS
IOR I GLASS AREA xl WPM ' BASE I eWINTER
W
Cn
J
Welq 0. •
COND. TOTAL BASE BASE ADJUSTED
.15X FLOOR GLASS = ADJ. x GLASS = GLASS
BASE
COMPONENT
BASE WIN. _
AREA x — WINTER
DESCRIPTION
PT. MULT.
POINTS
EXTERIOR
1.1
Sf
a
ADJACENT
1.8
3
EXTERIOR
10.5
M
0
1ADJACENT
1 7.6
0
0
UNDER ATTIC
OR SINGLE
.6
6
.6
ASSEMBLY
o RAISED I V
0
J
LL rnn ni no nni n_on
AS -BUILT
GLASS
SUBTOTAL
fl
COMPONENT
DESCRIPTION
WIN. PT. AS -BUILT'
AREA x MULT. = WINTER
9C THRU 9G POINTS
—1to
(
r,2Z
•
��L
HEATING
SYSTEM
I TOTAL I BASE
BASE HSM x BASE = HEATING
I WIN.PTS. POINTS
1.14
(p O&W
BASE
I BASE
I BASE
TOTAL
COOLING + HEATING + HOT WATER =
.BASE
POINTS
POINTS
POINTS
POINTS
0
From P.2
From P.2
Enter on P.11),
ti -)--S 3
& q I
-� o 5-LI
-� f'
TOTAL I AS -BUILT I AS -BUILT I AS -BUILT I
AS -BUILT x DM x HSM x HCM
AS -BUILT
AS -BUILT
I AS -BUILT
I TOTAL
COOLING
+ HEATING
+ HOT WATER'
= AS -BUILT.
POINTS
POINTS
POINTS
POINTS is
From P.2
From P.2
Enter on P.1
' H = Horizontal Glass (Skylights)
•' For glass with known. Shading Coefficient, see sec. 903.2(a). Tint Multipliers may be used for glass with solar screens, film, or tint.
-4-
WINTER POINT MULTIPLIERS
9B WINTER OVERHANG FACTORS (WOF)
CLIMATE ZONES 4 5 6
OVERHANG RATIO
ORIEN-
TATION
0.0
0.17
0.18
0.26
0.27-
0.35
0.36-
0.46
0.47-
0.57
1 0.58
0.70
0.71-
0.83
1 0.84-
1.18
1.19-
1.72
1.73•
2.73
2.74-
5.66
5.67-
U
SINGLE
PANE GLASS
N
1.0
1.05
1.08
1.10
1.13
1.15
1.18
1.20
1.24
1.29
1.34
1.38
NE/N.W
1.0
1.10
1.15
1.20
1.25
1.30
1.35
1.39
1.50
1.59
1.67
1.74
E/W
1.0
.57
.19
- .20
- .65
-1.05
-1.48
- 2.03
- 3.01
-- 4.06
- 5.04
- 5.71
SE/SW
1.0
.90
_80
:68
.54
.39
.22
.05
- .33
- .71
-1.01
-1.20
S
1.0
.92
.83
.70
.54
.36
.13
- .13
- .70
- .98
-1.09 1
-1.16
DOUBLE PANE GLASS
N
1
1.0
1.07
1.11
1.14
1.18
1.21
1.24
1.28
1.34
1.40
1.47
1.53
NE/N
1.0
1.16
1.24
1.32
1.41
1.48
1.56
1.63
1.80
1.94
2.08
2.18
E
1.0
.82
.66
.50
.31
.15
- .03
- .26
- .66
-1.10
-1.50
-1.78
SE/SW
1.0
.92
.85
.76
.65
.54
.41
.28
- .01
- .30
- .52
- .67
S' �
1.0
.94
.87
18
.65
.51
.33
.13
- .30
- .51
- .60
- .65
OVERHANG RATIO = L/H
T_li- L H L.
H aI H
9C WALL WINTER POINT MULTIPLIERS (WPM)
FRAME CONCRETE BLOCK FACE BRICK
_. _. _ ... ... _.,_ ... ... _ .._..._ --- --1 LOG
R-VALUE
vvvvu
EXT
ADJ
R-VALUE
vvm ,n
EXT
vv,.
ADJ
L. vv,
EXT
n vniv,
EXT
I L.,. vv.I
EXT
v - v.n
7'- 10.9
I i.v
2.1
v 111a.n
R-VALUE
EXT
0- 6.9
6.8
5.3
0- 2.9
6.0
3.1
4.7
6.0
4.7
11-18.9
1.7
0-2.9
2.2
7-10.9
2.5
2
3- 4.9
3.8
2.3
3.1
2.8
2.3
19-25.9
1.0
3-6.9
12
11-12.9
2.0
1.8
5- 6.9
2.9
1.9
2.4
2.0
1.7
26&U
.6
7&U
.9
13' - 18.9
1.8
1.6
7 - 10.9
2.3
1.5
1.9
1.5
1.2
R-VALUE
BLOCK
8 INCH
19 - 25.9
1.1
1.0
11 - 18.9
1.5
1.1
1.3
.8
.8
0 - 2.9
3.7
R-VALUE
EXT
26 & U
.7
.7
1-9- 25.9
.8
.7
.8
3 6.9
2.6
0 - 2:9
1.2
RTFFI
9RR[In
F,
F
5
7-99
1A
4_RQ
4
i
9D' DOOR WINTER POINT MULTIPLIERS (WPM)
DOOR TYPE
EXT
ADJ
,WOOD
9.5
6.9
'INSULATED
10.5
7.6
9G INFILTRATION WINTER POINT MULTIPLIERS
INFILTRATION PRACTICE
WPM
(See Table 9P)
PRACTICE.# 1
PRACTICE a 2
4.1
PRACTICE u 3
2.2
9E CEILING WINTER POINT MULTIPLIERS (WPM)
9F FLOOR' WINTER POINT MULTIPLIERS (WPM)
SLAB -ON -GRADE
EDGE INSULATION
RAISED
CONCRETE
RAISED WOOD
See 903.2 e
R-VALUE
wphk
R-VALUE
WPM
R-VALUE
WPM
0-2.9
2.5
0-2.9
4.0
0- 6.9
3.5
3-4.9
3-4.9
1.8
7-10.9
1.1
5.6.9
- 2.4
5-6.9
1.1
11-18.9
.8
7&U
- 2.7
7&U
S
19&U
.4
9H DUCT MULTIPLIERS (DM)
R-VALUE
With Return
Air
W/O Return
Air Duct
4.2 - 4.9
1.14
1.10
5.0 - 6.6
T.Tr
1.08
6.7 & Up
1.09
1.06
DUCTS IN CONDITIONED SPACE
1.00
1.00
-5-
SUMMER POINT MULTIPLIERS
9B SUMMER OVERHANG FACTORS (SOF) For single and double pane glass.
�I
CLIMATE ZONES 4 ni, 5 6
OVERHANG RATIO
ORIEN-
TATION
0.0 -
0.17
0.18-
0.26
0.27-
0.35
0.36-
0.46
0.47-
0.57
0.58-
0.70
0:71-
0.83
0.84-
1.18
1.19-
1.72
1.73-
2.73
2.74-
5.66
5.67-1
U6,
N
1.0
.91
.87
f83
.79
.75
' .72
.69
.62
.56
.50
.44
NE/NW
1.0
.91
.85
.79
.72
.68
.63
.58
.50
.40
.36
.30
E/W
1.0
.92
.85
.78
.70
.64
.58
.52
.42
.33
.26
.20
SE/SW
10
.90
.81
.72
.62
.55
.49
.42
.33
.27
.22
E.22
S
1.0
.87
.77
.67
.57
.50
.45
.39
(.32
28
( :25 %
OVERHANG RATIO = L/H
7- li- L
H
9C WALL SUMMER POINT MULTIPLIERS (SPM)
FRAME
91) DOOR SUMMER POINT MULTIPLIERS (SPM)
DOOR TYPE
EXT
ADJ
WOOD
9.1
2.9
INSULATED
ID
3.2
T
% H
a.�
- iva
- 18.9
.o 1
.4
n-vp
0 -
- 25.9
.2
3 -
&U
.1
78
'ALOE
BLOCK
- 2.9
1.0
R-V/
-6.9
.6
0-
-44
a
1-
9E CEILING SUMMER POINT MULTIPLIERS (SPM)
.T
r
LOG
i INCH
UNDER
ATTIC
SINGLE ASSEMBLY
CONCRETE DECK ROOF
R-VALUE
SPM
R-VALUE
SPM
CEILING TYPE �
19 - 21.9
5 - 6.9
6.3
R-VALUE
DROPPED
EXPOSED
22-25.9
.9
7- 8.9
4.2
10-13.9
3.0
3.3
26 -29.9
.7
9 - 10.9
3.3
14 - 20.9
2.0
2.1
10-179
R
11 -19-6
2.7
21 & UD
1.4
1.3 "!
9F FLOOR SUMMER POINT MULTIPLIERS (SPM) i
SLAB -ON -GRADE
EDGE INSULATION
RAISED
CONCRETE
RAISED WOOD ;
(See 903.2(e))
R-VALUE
R-VALUE
SPM
R-VALUE
SPM. is
0-2.9
-31.9
0-2.9
-1.0
0- 6.9
- .7 I
3-4.9
-31.8
3.4.9
-1.7
7-10.9
- .8
5-6.9
-31.7
5-6.9
-1.7
11-18.9
- .8 '
7&U
-31.6
7&U
-1.7
19&U
- .7 r'
9G INFILTRATION SUMMER POINT MULTIPLIERS 9H DUCT MULTIPLIERS (DM)
INFILTRATION' PRACTICE
SPM
(See Table 9P)
PRACTICE # 1
aji
PRACTICE # 2
10.9
PRACTICE # 3
7.6
R-VALUE
With Return
Air Duct
W/O Return
Air Duct a.
4.2 - 4.9
1.14
1.10
5.0 -6.6
1.12
1.08
6.7 & Up
1.09
1.06
DUCTS IN CONDITIONED SPACE
1.00
1.00
-3'-