HomeMy WebLinkAboutProject InformationManual S Compliance Report Job: Lot 180 Block 5 Waterston...
-�- wrightsoft® Date:
Entire House By. Dc3
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCOWAY,,SANFORD,FL32771 Phore:407-333-2665 Fax:407-333-3853 Web:WWW.DELAIR.COM
Project• •
For: ADAMS HOMES
5332 Vespera Street, Fort Pierce, FL 34951
Cooling Equipment
Design Conditions
Outdoor design DB:
90.4 °F
Sensible gain:
25151
Btuh
Outdoor design WB:
77.4 OF
Latent gain:
4767
Btuh
Indoor design DB:
75.0 OF
Total gain:
29918
Btuh
Indoor FIR
50%
Estimated airflow:
1167
cfm
Manufacturer's Performance Data at Actual Design Conditions
Equipment.type: SpIitASHP
Manufacturer:
Carrier
Model: 25HBC537AP03+FX4DNF037L00
Actual airflow:
1167
cfm
Sensible capacity:
28188
Btuh
112%of load
Latent capacity:
5115
Btuh
107% of load
Total capacity:
33303
Btuh
111 %of load SHR: 85%
Heating Equipment
Design Conditions
design DB: 41.0 OF Heat loss: 28559 Btuh
Indoor design DB: 70.0 OF
Manufacturer's Performance Data at Actual Design Conditions
Equipment.type: SpIitASHP
Manufacturer: Carrier Model: 25HBC537AP03+FX4DNF037L00
Actual airflow: 1167 cfm
Output capacity: 31708 Btuh 111%of load
Supplemental heat required: 0 Btuh
Backup equipment type: Elec strip
Manufacturer: Model:
Actual airflow: 1167 cfm
Output capacity: 7.9 kW 940%of load Temp. rise: 21 OF
Meets all requirements ofACCA Manual S.
Entering coil DB: 76.4OF
Entering coil WB: 63.2OF
Entering coil DB: 69.5OF
Capacity balance: 36 OF
Economic balance: -99 OF
- wrightsoft- 2021-Mar-1111:17:51
nu.••rmxyaAwn.v�mwn Rig1t-Sdte®Uriversal2021 21.0.02 RSU23828 Page 1
terstoml820DGL1Lot180Blk5Waterstofiel82ODGL.rLp Calc=W8 FrontDoorfaces: W
Component Constructions Job: Lot 180 Block 5 Waterston...
Wrightsoft® Date:
Entire House By: ocs
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY,, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: WW W.DELAIR.COM
mnjjg�jiect intormatloh
For: ADAMS HOMES
5332 Uespera Street, Fort Pierce, FL 34951
Design
Conditions
Location:
Indoor:
Heating
Cooling
St Lucie Co Intl, FL, US
Indoor temperature (OF)
70
75
Elevation: 26 ft
Design TD (OF)
29
15
Latitude: 28 ON
Relative humidity (%)
30
50
Outdoor: Heating
Cooling
Moisture difference (gr/lb)
2.4
56.9
Dry bulb (OF) 41
90
Infiltration:
Daily range (OF) -
15 (L
) Method
Simplified
Wet bulb (OF) -
77
Construction quality
Average
Wind speed (mph) 15.0
7.5
Fireplaces
0
Construction descriptions Or Area U-value Insul R Htg HTM Loss Clg HTM Gain
ft� Btuh/ftZ°F ftz°FBtuh BtuhV Btuh Btu1Vft2 Btuh
Walls
16B-19ad: Knee wall, asphalt shingles roof mat, r-19 kw ins, 1/2" gypsum
board int fnsh
Blk wall, stucco ext, r-4 ext bd ins, 8" thk, 1/2" gypsum board int fnsh
Partitions
12C-Osw: Frm wall, 1 /2" gyp.bd ext, r-13 cav ins, 1 /2" gypsum board int
fnsh, 2'k4" wood frm, 16" o.c. stud
n 20
0.049
19.0
1.42
28
2.59
52
e 20
0.049
19.0
1.42
28
2.59
52
s 20
0.049
19.0
1.42
28
2.59
52
W 20
0.049
19.0
1.42
28
2.59
52
all 80
0.049
19.0
1.42
114
2.59
207
n 534
0.201
4.1
5.83
3113
4.06
2168
e 317
0.201
4.1
5.83
1846
4.06
1286
s 611
0.201
4.1
5.83
3561
4.06
2481
W 129
0.201
4.1
5.83
751
4.06
523
all 1591
0.201
4.1
5.83
9272
4.06
6458
270
0.091
13.0
2.64
713
1.31
354
Windows
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl fret mat, clr innr, 1/4" gap, 1/8" n
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.33 ft overhang
(3.2 ft window ht, 0.8 ft sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" n
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.33 ft overhang e
(5.3 ft window ht, 0.8 ft sep.); 6.67 ft head ht s
all
1 OC-v: 2 glazing, dr low-e outr, air gas, vnl fnn mat, dr innr, 1/4" gap, 1/8" e
thk; NFRC rated (SHGC=0.70); 12 ft overhang (6.7 ft window ht, 0.5 ft
sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" e
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 12 ft overhang (5.3
ft window ht, 0.25 ft sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" w
thk; NFRC rated (SHGC=0.21); 50% drapes, medium; 1.3 ft overhang
(5.3 ft window ht, 0.83 ft sep.); 6.67 it head ht
7
0.330
0
9.57
66
8.52
59
49
0.330
0
9.57
469
8.52
418
33
0.330
0
9.57
313
22.4
730
49
0.330
0
9.57
469
8.52
418
131
0.330
0
9.57
1251
12.0
1566
18
0.550
0
16.0
285
16.2
289
33
0.330
0
9.57
313
8.52
279
33
0.330
0
9.57
313
21.0
686
- - wrightsc ft® 2021-Mar-1111:17:51
Right-Sdte®Uriversal 2021 21.0.02 RSU23828 Page 1
terstonel820DGL\Lot180Bik5WaterstorelB2ODGL.rLp Calc=MJ8 FrontDoorfaces: W
2B-2fv: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" w
5
0.330
0
9.57
48
11.6
58
thk; NFRC rated (SHGC=0.31); 9 ft overhang (1 ft window ht, 0.5 ft sep.);
6.67 ft head ht
2B-2fv: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1 /8" w
13
0.330
0
9.57
128
13.4
179
thk; NFRC rated (SHGC=0.31); 50% drapes, medium; 9 ft overhang (6.7
ft window ht, 2 ft sep.); 6.67 ft head ht
Doors
11 JO: Door, mtl fbrgl type w
20
0.600
6.3
17.4
350
17.6
353
Ceilings
166-30ad: Attic ceiling, asphalt shingles roof mat, r-30 cell ins, 1/2"
1835
0.032
30.0
0.93
1703
1.69
3100
gypsum board int fnsh
Floors
22A-tpl: Bg floor, light dry soil, on grade depth
212
0.989
0
28.7
6080
0
0
` - wrightsoft® 2021-Mar-1111:1751
Right-Sute®Uriversa1202121.0.02RSU23828 Paget
terstorel820DGL\Lotl8OBlk5Waterstorel82ODGL.rLp Calc=MJ8 FrontDoorfaces: W
-- wrightsoft® Project Summary
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
Proiept Information
For: ADAMS HOMES
5332 Vespera Street, Fort Pierce, FL 34951
Job: Lot 180 Block 5 Waterston...
Date:
By: DCS
Notes:
JA8-18-15
Change to 3.0 ton 2/16/16 S. Finch
RVSD 12/7/16 JA
L. S. 3-11-21 VWK
Design Information
Weather: St Lucie Co Intl, FL, US
Winter Design Conditions
Summer Design Conditions
Outside db
41 OF
Outside db
90
OF
Inside db
70 OF
Inside db
75
°F.
Design TD
29 OF
Design TD
15
cF
Daily range
L
Relative humidity
50
%
Moisture difference
57
gr/Ib
Heating Summary
Sensible Cooling Equipment Load Sizing
Structure
24339 Btuh
Structure
19374
Btuh
Ducts
4220 Btuh
Ducts
5777
Btuh
Central vent (0 cfm)
0 Btuh
Central vent (0 cfm)
0
Btuh
none
e)
Humidification
0 Btuh
Blower
0
Btuh
Piping
0 Btuh
Equipment load
28559 Btuh
Use manufacturer's data
y
Rate/swin multipplier
Equipmen1sensibleload
1.00
Infiltration
25151
Btuh
Method
Simplified
Latent Cooling Equipment Load Sizing
Construction quality
Average
Fireplaces
0
Structure
3364
Btuh
Ducts
1403
Btuh
Central vent (0 cfm)
0
Btuh
Area
Heatingg Cooling
(none)
(fn).
1820 1820
Equipment latent load
4767
Btuh
Volume (ft3)
18350 18350
Air changes/hour
0.38 0.20
Equipment Total Load (Sen+Lat)
29918
Btuh
Equiv. AVF (cfm)
116 61
Req. total capacity at 0.75 SHR
2.8
ton
Heating Equipment Summary
Cooling Equipment Summary
Make Carrier
Make Carrier
Trade CARRIER
Trade CARRIER
Model 25HBC537AP03
Cond 25HBC537AP03
AHRI ref 204837926
Coil FX4DNF037L00
Efficiency
8.5 HSPF
AHRI ref 204837926
Efficiency 12.5 EER,16
SEER
Heating input
Sensible cooling
26250
Btuh
Heating output
34600 Btuh @ 47OF
Latentcooling
8750
Btuh
Temperature rise
27 OF
Total cooling
35000
Btuh
Actual airflow
1167 cfm
Actual airflow
1167
cfm
Airflowfactor
0.041 cfm/Btuh
Airflowfactor
0.046
cfm/Btuh
Static pressure
0.40 in H2O
Static pressure
0.40
in H2O
Space thermostat
Load sensible heat ratio
0.84
Capacity balance point = 36 OF
Backup:
Input = 8 kW, Output = 26788 Btuh,100 AFUE
Calculations approved byACCAto meet all requirements of Manual J 8th Ed
w`rghtsofte 2021-Mar-1111:17:51
- -�� Right-Sute®Uriversal2021 21.0.02 RSU23828 1
14CCA ...terstorel820DGL\Lotl8OBik5Waterstonel82ODGL.rup Calc=W8 FrortDoorfaces: W Page
-�- wrightsofC Right-M Worksheet Job:
Entire House Date:
DEL AIR HTG, A/C & REFRIG. INC By:
531 CODISCOWAY,,SANFORD,FL32771 Phone:407-333-2665 Fax:407-333-3853 Web:WWW.DELAIR.COM
Lot 180 Block 5 Waterston 1...
DCS
1
Room name
Entire House
BDRM2
2
Exposed wall
212.0 ft
36.0 It
3
Room height
10.0 It d
10.0 ft heat/cool
4
5
Room dimensions
Room area
1835.0 ftz
13.0 x 13.0 it
169.0 W
Ty
Construction
number
U-value
(Btuhfit-fl
Or
HTM
(Btuh/ftz)
Area (ft�
or perimeter (ft)
Load
(Btuh)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
VI/
Blk wall, stucco ext
2A 2ov
0.201
0.330
n
n
5.83
9.57
4.06
8.52
590
7
534
0
3113
66
2168
59
.^.:::.0.=.,
100
0
0
100
0
:�,..-,H.w:�.-0•
583
0
___�._:.�,.�;
406
0
IG
2A 2ov
0,330
n
9.57
8.52
49
0
469
418
0
0
0
0
.:.�.:._..:.y
.�-s... °:0:049
.-_.e.W
..:.,_1_42
2:59
_T.�..�20
�._._:�20
:� '• : 28
�_..�52
.. ; ..�0
�.0
',�..�0
.:� Q
-G
Blk wall, stucco ext
10C-v
2A-2ov
0201
0.550
0230
a
a
a
5.83
15.95
9.57
4.06
1620
22.35
400
18
33
317
18
2
-1846
285
313
1286
289
730
130
0
16
114
0
1
663
0
156
461
0
365
r
V►/
L--C
W _ _
2A 2ov
.` _ � ;^•,.,;"": �
166 19ad
Blk wall, stucco ext
2A 2ov
'166�19ad: _ _
0.330
a . _.M..
0049
0.201
0.330
_, ugo
a
�-
s
_ s
5 w
9.57
142;
5.83
9.57
=.42:=59
8.52
, 259
4.06
8.52
33
660
49
�� 20
33
611
49
=a0
313
3561
469
=_28
279
ry �3.�.�' 0
0
0
'
0
-
2481
418
=t
130
0
_..ti_30
130
0
= Q
758
0
=-_0
528
0
==i
Blk wall, stucco ext
2A-2ov
523
686
0
0
0.201
0.330
w
w
5.83
9.57
4.06
20.99
200
33
129
2
751
313
0
0
0
0
0
0
213-2fv
0.330
w
9.57
11.58
5
- 5
48
'58
0
0
0
0
P
C
F
._
28-21v
11 JO
f Osw '"
1613-30ad
0.330
0.600
0,091
0.032
_.w...._s 0., 00
w
_ w
,:. �
9.57
17.40
2:64
0.93
w 28.68.
13.35
17.58
v . �1,31
1.69
0 OQ
13
20
= � � 270
1835
,� 1835
11
20
1835
,,..�•..._.:.;212.._c_::_6080
128
350
1703
179
353
-3100
0
0
169
0
0
169
- - -
0
_ 0
157
- -
0
0
y 286
-
r
f z..._...
.e...,w.,.a.u......«....F..e...,w'."..,+.
.-.....s..w-w....
#...
_.rw-.,
wnYt%;::.�i
-...........+d....
3w4+we.w•..ev
�.-So.»...-
....fi...w®...
a..ws.._..
w
Win•
:i.m.,..,,.
.d......_.......r....,.wz..-.....w.-.....
.�..wun..i
-
.,.s-.+...
..w:.vA.�..
f-
--..,.._,....
�ir>wc2...aU.
....wS,w.
.....«........
w......wr-4
...._.,..
...�_..
,� +4"."' "^.'.
u..i..-,
_a-....�.
-a....w_..
........._...«
�.0
�.
_
-..
.r...-.. :v _
7-
-..-.__,
a.--....._
x..
...t _.«w..v..,...A.L1r.
.rx ..�.. �
�
w�
r�r.Y.�x.•-a« `
w.. _5. w
✓.�� ���
x A
.._.-v..m.n
rrcn...w..
�...�T.. w.
„ r•
...t..
m.,... �.
...._....
w�..-.,..r_..>a....-.�..n..
......_._.0
..�.-.7m.w
v«w
s..r.-,...n. ✓`4...
.....w::ti:..«...
..
:-.._YJ.+,__--.._
..-....m..
.
..m....-.�
...-....V
-r-......-.......»w...'Va.T..s
aw
roe.S.:.
.,u_.
..
.rwv..
....-rw.LLs:.
._.._-......
..........w
v.�_r»
6
c) AED excursion
0
-3
Envelope lossigain
20635
13589
3349
2043
12
a) Infiltration
3704
1035
691
193
b) Room ventilation
0
0
0
0
13
Internal gains: Oo;upantsCa) 230
5
1150
0
0
Appliances/other
3600
300
Subtotal (lines 6to 13)
24339
19374
4040
2536
Less extemalload
0
0
0
0
Less transfer
0
0
0
0
14
Redistribution
Subtotal
0
24339
0
19374
0
4040
0
2536
15
Dud loads
17%
30%
4220
5777
17%
30%
700
756
Total room load
28559
25151
4740
3292
Air required (cfm)
1167
1167
1941
153
Calculations approved bvACCAto meet all requirements of Manual J 8th Ed.
wr YgF�tsoft ° 2021-Mar-11 11:17:51
Right-Suite®Uriversal 2021 21.0.02 RSU23828 Page 1
terstore1820DGL\Lotl80BIk5Waterstone1820DGL.rtp Calc=MJ8 Front Door faces: W
-- wrightsoft9 Right-JO Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCOWAY, SANFORD,FL32771 Phone:407-333-2665 Fax:407-333-3853 Web:WWW.DELAIR.COM
Job: Lot 180 Block 5 Waterston 1...
Date:
By: DCS
1
2
3
4
5
Room name
Exposed wall
Room height
Room dimensions
Room area
BATH 2
6.0 It
10.0 It heat/cool
13.0 x 6.0 ft
78.0 ftz
BDRM3.
13.0 It
10.0 ft heaU000l
13.0 x 13.0 It
169.0 ftz
Ty
Construction
number
U-value
(Btuhfit -9
Or
HTM
(Btuhlftz)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
W
t661.9ad"�• w
Blk wall, stucco ext
2A-2ov
2A 2ov
_0049
0.201
0.330
0,330
.n:�
n
n
n
:e_
1: 2
5.83
9.57
9.57
.�:.:_1.42
-
4.06
8.52
8.52
_�, 259
0
0
0 , 0
=
w
0
0
0
r._.__._�,-.
�..._,�0
rc
0
0
0
_ p
0
0
0
, � 0
0
0
0
_.
0
0
, _ 0
w
0
0
b
0
0
0
VV��II
I
Blk wall, stu000 ed`
10C-v
2A-2ov
2A 2ov
'16619ad= �`
Blk mall, stucoo ext
2A 2ov
76B�19ad'..,_�:.._
Blk wall, stucco ext
2A-2ov
2B-2fv
2B-2fv
11 JO
16B-30ad
22AF a0
0201
0.550
0,330
0.330
''-' 00¢9
0.201
0.330
0201
0230
0.330
0.330
0.600
0032
989
a
a
a
e
,_:s;-'
s
s
w
w
w
w
w
21,`
5.83
15.95
9.57
9 57
-Z 142
5.83
9.57
_,.
5.83
9.57
9.57
9,57
17AO
0.93
28,6$:
4.06
1620
2225
8.52
2.59.
0
0
0
_0
„'.� E
0
0
0
0
0
0
0
0
`''"
0
0
0
0
0
0
0
- 0_
0
0
0
0
0
0
0
0
0
0
0
0
--G
L�-GG
W_.wz
V!/
�P,.,_.:,::�
C
F
4.06
8.52
4.06
20.99
1.1.58
13.35.
17.58
1 69
O.QQ
60
0
0
0
0
0
0
�.. ` 1�;�U
60
0
0
0
0
0
0
r m..;�,0
350
0
0
0
0
0
0
. ,• 0
244
0
....;_.. 0
130
16
0
0
0
0
0
114
16
663
156
461
139
0
0
0
0
0
,..»_..,�.Q
286
0
0
0
0
0
�.____WO..��..,,��:0
0
0
0
0
0
_,.�..�
0
0
0
0
0
�_.=.:.0.
157
78
ZS
78
72
_ 132
169
169
_
_..b.-.
..�._...__..n.._..._.._..w
-
-......_..
a..
..�.
,,.. :.,._..e...:.,..
.,n.>a.7«.
.��s...:_.
....«..._.
....,.tea,.
...._...�..,,
.-...
..........�..�.r...
:.
LET
6
c) AED excursion
-18
-56
Envelope loss/gain
594
357
1349
831
12
a) Infiltration
b) Room ventilation
115
0
32
0
240
0
70
0
13
Internal gains: OccupantsC 230
Appliancestother
0
0
0
0
0
300
Subtotal (lines6 to 13)
709
389
1598
1200
14
15
Less extemalload
Less transfer
Redistribution
Subtotal
Duct loads
17,/
30 %
0
0
0
709
123
0
0
0
389
116
17%,
30 %
0
0
0
1598
277
0
0
0
1200
358
Total room load
Air required (cfm)
832
34
506
23
1875
77
1558
72
Calculations approved byACCA to meet all requirements of Manual J 8th Ed
-- wrightsoTt� �cA - Right-Sute®Urrversal 2021 21.0.02 RSU23828 2021-Mar-11 11:17:51Page 2
terstone182ODGL\Lot180Blk5Waterstore1820DGL.nQ Calc=MJ8 FronlDoorfaces: W
- wrightsoft9 Right-M Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY SANFORD, FL 32771 Phone: 407-333-2665Fax:407-333-3853 Web: W W W.DELAIR.COM
Job: Lot 180 Block 5 Waterston 1...
Date:
By: DCS
1
2
3
4
5
Room name
Exposed wall
Room height
Room dimensions
Room area
DINING/FOYER
25.0 It
10.0 It heaVocol
1.0 x 276.0 ft
276.0 ft2
DENBDRM4
31.0 It
10.0 It heaV000l
13.0 x 13.0 It
169.0 ftz
Ty
Construction
number
U-value
(Btuh/ftz-`F)
Or
HTM
(BtuhHt2)
Area 2
or perimeter (ft)
(Btuh)
Area(ftz)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/PB
Heat
Cool
Gross
N/P/S
Heat
Cool
_s. ^ ..._w
Blk wall, stucco ext
2A 2ov
2A 2ov
16&19a4
0201
0.330
0.330
n
n
n
e'142
27
5.83
9.57
9.57
4.06
8.52
8.52
�29
0
0
0
__`0��
, aQ
0
0
0
,: 0'
0
0
0
0
0ZD7
50
0
0
��:0_
50
0
0
.: 0
r-
291
0
0
0_0
203
0
0
0
0
0
0
W _
Blk wall, stucco ext
10C-v
2A-2ov
2A 2ov
� i66 j9ad
Blk wall, stucco ext w
2A-2ov
166 19ad -r.
Blk wall, stu000 e)d
2A-2ov
2B-21v
2B-2fv
11JO
;j 2C Osw,.� �' .
16B-30ad
22A, l
W
0201
0.550
0.330
0.330
..� Q049
_ 0201
0.330
_ _�0 049
0.201
0.330.
0.330
0.330
0660
r.. �_...-,�0 091...:'..�
0032
_ _ _0 989
e�
a
a
e
js'
�s
s
Rw_'
w
w
w,
w
w
5.83
15.95
9.57
9.57
' __1�42
5.83
9.57
1:42.
5.83
9.57
9.57
9.57
17AO
w. � 2,64°
093
4.06
1620
22.35
8.52
�2.59
4.06
8.52
,..._ 69
4.06
20.99
11.58
13.35
17.58
..... _„i];3,1
1.69
0
0
0
0
�_>.� ':0
110
33
`0
0
0
0
0
�. �v n: 0
77
_33
v 0
0
0
0
0
���'.:.� 0
451
313
0
0
0
0
0
_
.��-" 0
314
279
0
0
0
0
aa._...,.,�:0
130
0
0
0
0
0
.,�.ec.Q
130
0
0
0
0
0
.:�'' ;T"`".�Q
758
0
0
0
0
0
__u._�.,. _
528
0
W
p_.:-__�
C
F w m
_
_ 0
_
_
70
0
5
13
20
__. ,�._..��70
276
32
0
5
11
20
a�� `x:..:�J.O
276
184
0
48
128
350
� �,,.,185
. 256
128
0
58
179
_. 353
92
466
0
130
33
0
0
0
, :;�.c.._;�0.
169
97
2
.0
0
_ _ 7 0
�_+ �s..:a:0
169
567
313
0
0
0
,�,,..-,.. , z-
• .:�._._.:0.
157
395
686
0
0
0
286
..� u.wvLu.
,...�....a...::.�,�x+.._n..:
..t...e.�,:..:.u+.w..
i s' E h.i^
,.Y.,
.
.+..a.�..
M a'1
,..,...
Iflrh ML-- ,.rf.-yF
..= ..A}._..�.
? -^�'
^
�,...�•.:_.r
.rv.S
±'ef
_ ,._w :.
i..�
.e....
�.
�-.....+-.._v._.v `
:....y.._..L.:..;:d.a::...,......_-..-..�.�..._::e._
.ra..:.t:3:.�1
....-
... �..a.
1�.�.rx:...-.�.-...::�.�_._-._�....:_..�2a..e.i�_,
..,�::-.�..._..._.�
...+.�_.��.�r.'�.�....._...�...._e.
.
"'^S
--'e
..'.,�.'
-.u-..._..-
�n-.--r-•- .__.
t.
,
«-..a.+..
e.....�._................�.a-...
.�+.�/...
S.1"....V.,'61,..«�
�4 .�..�.1-
.a..,...r.«,_
r._. u...
tu.f.r.
._...�...,r
-.e_......
�.r
�.....L....
6
c) AED excursion
236
279
Envelope loss/gain
2631
2104
2975
2377
12
a) Infiltration
b) Roomventilation
345
0
97
0
595
0
166
0
13
Internal gains: Occupants@ 230
Appliancesrother
1
230
0
0
0
300
Subtotal (lines 6 to 13)
2976
2431
3570
2843
14
151
Less Vernal load
Lesstransfer
Redistribution
Subtotal
Duct loads
170/6
30%
0
0
0
2976
516
0
0
0
2431
725
179/6
30%1
0
0
0
3570
619
0
0
0
2843
848
Total room load
Air required (clm)
3492
1431
3156
1461
4189
171
3691
171
Calculations approved byACCAto meet all requirements of Manual J 8th Ed
-pp- 2021-Mar-11 1o9tio-
A&A Right-SutebUriversal2021 21.0.02 RSU23828 Page
ae 3
terstonel820DGL\Lotl8OBlk5Waterstorel82ODGL.rLp Calc=MJ8 FrontDoorfaces: W 9
-�- wrightsofir Right-M Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web:WWW.DELAIR.COM
Job: Lot 180 Block 5 Waterston 1...
Date:
By: DCS
1
Room name
FAMILY RM
MSTR BDRM
2
3
4
5
Exposed wall
Room height
Room dimensions
Room area
13.0 It
10.0 ft heaV000l
13.0 x 22.0 ft
286.0 ft2
41.0 ft
10.0 ft heaV000l
14.0 x 17.0 ft
238.0 ftz
Ty
Construction
number
U-value
(Btuhtlt-`l
Or
HTM
(Btuh/ft2)
Area (ft')
or perimeter (ft)
Load
(Btuh)
Area (ftz)
or. perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/PPS
Heat
Cool
6
11
W=
M=
I-G
I�-GG
- , -
t-G_
W _
P y °
C
F .22Q
m166w19ad `
Blk wall, stu000 e)d
2A 2ov
2A 2ov
:16619a d
Blk wall, stucco e)d
1OC-v
2A 2ov
2A 2ov
°1 B 19ad x fa'
Blk wstucco ext
2A 2ov
_1.6&19_ad, _
Blk wall, stu000 ed
2A-2ov
2B-2fv
2B-2fv
11JO
1.2C Osw _a
161330ad
0?L- '•
0 049
0.201
0.330
0.330
_,0,049
n
n
n
_ n
e_
1,42!
.�� 5.83
9.57
9.57
_ _ 1`42
y
2.59.,�'�20�,,•20
4.06
8.52
8.52
2 59
4.06
1620
22.35
8.52
2.59
4.06
8.52
_ _2:59
4.06
20.99
11.58
13.35
17.58
13
1.69
: "
0
0
0
20
130
18
0
33
: _ ,2D
0
w 0_0
�e=Jw)
0
0
0
0
0
0
0
0
0
K20
79
18
0
33
µ20
0
:, -:20
0
0
0
0
0
P
0
0
0
28
0
0
0
' _52
170
0
16
' '� 0
154
0
_0
-' =0
896
0
156
�C
_ 624
0
139
;=_,q U
0201
0.550
0.330
0.330
9.049
.._...�.�all, 0.201
0.330
OA49
0.201
0.330
0.330
0.330
0.600
`u 0,091
0.032
'" ' 0,989
a
a
e
e
s
s
s -
w,_
w
w
w
w
w
5.83
15.95
9.57
9.57
1.92_
5.83
9.57
142
5.83
9.57.
9,57
9.57
1740
264
0.93
_2$,68.
463
285
0
313
„. 28
0
0
_..-J4'-,
0
0
0
0
0
0
323
289
0
279
• 52
140
0
16
0
p.
_ 0
_0
0
0
0
0
0
0
238
124
0
1
0
U
4�100
_ 0
- O
0
0
0
0
0
,. 0
, 238
_
__-,j,__.."41"
721
0
156
0
_ Q
583
_ 0
-_._9
0
0
0
0
0
0.
- 221
�j 1176.
502
0
365
0
0
406
0
_
0
0
0
0
0
=' `�0,
_, 402_
`' ��0
0�100
0
52
0
0
0
0
0
0
483
286
286
-
265
t�
i_
-
_•-
-
_
7
�77-
777-1,
6
c) AED excursion
-119
-130
Envelope loss/gain
1813
1462
3909
2308
12
a) Infiltration
b) Roomventilation
403
0
113
0
787
01
220
0
13
Internal gains: Oaupants@ 230
Applianoes(other
3
690
300
1
230
600
Subtotal (lines 6 to 13)
2216
2564
4696
3358
14
15
Less extemalload
Less transfer
Redistribution
Subtotal
Dud loads
17%
30%
0
0
0
2216
384
0
0
0
2564
765
17%
30%1
0
0
0
4696
814
D
0
0
3358
1001
Total room load
Air required (clm)
2600
106
3329
154
5510
225
4359
202
Calculations approved bvACCA to meet all requirements of Manual J 8th Ed
A& -rk- wrYgtitsoft� 2021-Mar-11 11:17:51
Right -Suite® Universal 202121.0.02 RSU23828 Page 4
terstoml820DGLNLotl8OBlk5Waterstonel82ODGL.rLp Calc=MJ8 FronfDoorfaces: W
- wri6htsoft9 Right-M Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531CODISCOWAY,,SANFORD,FL32771Phore:407-333-2665Fax:407-333-3853 Web:WWW.DELAIR.COM
Job Lot 180 Block 5 Waterston 1...
Date:
By: DCS
1
Room name
M BATH
M WIC
2
3
4
5
Exposed `mall
Room height
Room dimensions
Room area
12.0 It
10.0 ft heat/cool
1.0 x 119.0 ft
119.0 ftz
0 ft
10.0 ft heat/cool
7.0 x 7.0 ft
49.0 ft2
Ty
Construction
number
U-value
(BtuM-9
Or
HTM
(BtuM/
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
11
W
IG
W _
I-G
War '
W
C
Blk wall, stucco ext
2A-2ov
2A 2ov
9ad 16B_1':-
Blk wall, stuocc ext
1OC-v
2A-2ov
2A 2ov
:f66 19aE
Blk wall, stucco ext
2A 2ov
16619ad; ,. ",
Blk wall, stucco e)d
2A-2ov
26-2fv
2B-2N
11 JO
166-30ad
0201
0.330
0.330
C 049
0201
0.550
0.330
0.330
_ 0049
0.201
0.330
0.049
0201
0.330
0.330
0.330
0.600
'0091
0.032
0.9t39
n
n
n
a
a
a
a
.s._s"1�42.
s
s�
_w
w
w
w
w
w
5.83
9.57
9.57
5.83
15.95
9.57
9.57
5.83
9.57
_ 1:42?59
4.06
8,52
8.52
4.06
1620
2225
8.52
V2:59
4.06
8.52
4.06
20.99
11.58
13.35
17.58
3131
1.69
_..__. 0.06
120
7
0
0
0
0
0
_,..._.._0
0
0
«_ �w=d•0=d0
0
0
0
0
0
0
113
0
0
659
66
0
0_
459
59
0
0e�_
0
0
0
-o
0
0
0
.< 0
0
0
0
0
0
0
0
0
0
0
.," °+� 0
0
0
�• �0
0
0
0
0
N 0
.�..0
0
0
0
0
-�_`.0..-.:
0
_ 0
_r0
0
0
0
-0
0
u..„,�.:;;.�,..,0
0
0
0
0
0
0
0
; . 0T'.
� 0
0
0
0
0
,.:.. �' 0
0
0
0
0
: _ 0
0
0
0
0
0
0
0
0
0
0
0
« 7Q
0
0
0
0
0
0
0
0
0
0
�0
'� ��
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.
0
0
0
p;
5.83
9.57
9.57
9.57
17AO
264,
0.93
..r-_ 286
119
=_ 119
119
=12
110
w ,.344
�201
49
49
45
83
.e
t `---•n M.
.. s...-+w.,.....w.b....+..»
_ ..........,_..+..
:mom.
-.
w,..v
a ....i....-
...s....-...e«-
'tA",
iY..:...._.._-....
..w..ms..,
...e..._.w..
w,.a.Y.-.....
.+.....
....-
�...
..
..x,-_..u'R
..,�... ..^Tk .+- :s--•�
.,_
48
.
<._w`Z--_
«..'L....
a.�._..
_.._
��.
-,-
--......
_
_
6
c) AED excursion
_35
-4
Envelope loss/gain
1180
684
45
79
12
a) Infiltration
b) Room ventilation
230
0
64
0
0
0
0
0
13
Internal gains: Occupants@ 230
Appliances/other
0
0
0
0
0
0
Subtotal (lines 6 to 13)
1410
749 1
45
79
14
15
Less external load
Less transfer
Redistribution
Subtotal
Dud loads
17 %
30 %
0
0
0
1410
245
0
0
0
749
223
17 %
30%
0
0
0
45
8
0
0
0
79
24
Total room load
Air required (cfm)
1655
68
972
451
53
2
103
5
Calculations approved bvACCA to meet all requirements of Manual J 8th Ed
�^ wrigf�tsoTt®
AftA Riga-Sute®Universal 2021 21.0.02 RSU23828 2021-Mar-11 1 Page 5
terstore1820DGL\Lotl80BIk5Waterstone1820DGL.nQ Calc=MJ8 Front Door faces: W
- wrightsoft9 Right-JO Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
Job: Lot 180 Block 5 Waterston 1...
Date:
By: DCS
1
2
3
4
5
Room name
Exposed wall
Room height
Room dimensions
Room area
KrrCHEN/NOOK
29.0 ft
10.0 It . heat/000l
1.0 x 246.0 8
246.0 ftz
LAUNDRY
6.0 It
10.0 ft heaV000l
6.0 x 6.0 8
36.0 ft2
Ty
Construction
number
U-value
(Btuh/ftz-fl
Or
HTM
(Btuh/ft2)
Area (ftz)
or perimeter (it)
Load
(Btuh)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Heat
I Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
11
W :
VI/ -
I��G
W ,
WT s
W
P
C
€�'. ,�...22MPL
w
`166 J
Blk wall, stu000 ext
2A 2ov
2A 2ov
6B 19ad
Blk wall, stu000 ext
10C-v
2A-2ov
2A2ov µ
166 19a
Blk wall, stucco ext
2A 2ov
a16&19ad -• . _
Blk wall, stuoco ex[
2A-2ov
213-21v
213-21v
11 JO
12C Osw _`
161330ad r R
w �.
r-
0.201
0.330
0330
_ :0049
0201
0S50
0.330
r 0330
n
n
n
tee_
a
a
a
e.
s
s
w .
w
w
w
w
w
,_
5.83
9.57
9.57
_ _142'
5.83
15.95
9.57
957
5.83
9.57
- �1::42
5.83
9.57
9.57
9,57
17.40
= _2.64
0.93
28.68:
4.06
8.52
852
L,2A5
150
0
33
. Lp
0
117
0
0
,�a p::
684
0
313
, 0
w
476
0
279
�:. _ 0
0
0
0
- . �
0
0
0
:--7, :6
-
0
0
0
�
-
0
0
0
==
4.06
1620
22.35
8.52
4.06
8.52
259
4.06
20.99
11.58
13.35
1 T58
=1M1,
1.69
-0,QO
0
0
0
0
0
0
0
0
0
0
0
0
�...:_9
0
0
0
_0
0
_ 0
0
0
0
0
0
0
_ 0
0
0
0
0
, .
0
ry 0_
0
0
0
.0
0
0
0
0
0
0
0
0
0
0
0
0
0.201
0 330
��.
0049
0201
0.330
0.330
0.330
0.600
0,091
R„�. OA32
_ _0989
0
0
0
0
0
0
0
,.140
246
r 246
0
0
0
0
0
=40
246
wY� :`:29
0
0
0
0
0
228
" 832
0
0
0
0
0
416
,.: ^Y 0
0
0
0
0
0
36
m 36
0
0
0
0
0
36
. 6
0
0
0
0
0
33
j . , --
_ 172
0
0
0
0
0
61
0.
'��b� b �
,_,....._,...,..r.�•.W
� .w...
M.,..
� ��'
V.r4x ..}
w ee.
�
e'Y" s^"`
^y..;.'^^-
„a.._.�
t».....,..-..a.�.::'...i.._....�.......,..-._
«.....+.,.w.w.w..+k .`
..,-
..
_
.i......'.s4
>..s.....
a.^ >x.;"..<'...,�
,...a...._,.tw:.;w
a._k.._._wa.wt'i..e...w_....A,.,....,.a
-
1..�...o.iaaN.:
-«.,...�...w,
i.>`3
«:.........�;:-.n
.._....._
..,.tom':....
,.........
........✓-.
....
_.._...*.--.•-.e.:,�..
...�..
....-
7,,
fix..._,._
...._
-.....-,.
Z-.xr._-..
w,.ERIE
.w....cd2ri:+w...k"
.......
......-...-..,.v.........,....._.-.
a.�.,..:._...ms.aw
..,.._...e-
-
..2i.u......
w_..yJ.-•......c
2.,. ,.,..w„erm-,m..
......a..-_._..
..........
-...__.
6
c) AED excursion
-117
-33
Envelope loss/gain
2426
1237
364
107
12
a) Infiltration
b) Room ventilation
288
0
80
0
0
0
0
0
13
Internal gains: Oocupants@ 230
Appliances/other
0
0
1200
0
0
600
Subtotal (lines 6 to 13)
2714
2518
364
707
14
15
Less wdemal load
Lesstransfer
Redistribution
Subtotal
Duciloads
17%
30%
0
0
0
2714
471
0
0
0
2518
751
17%
30%
0
0
0
364
63
0
0
0
707
211
Total room load
Air required (&n)
3185
1301
3268
152
427
17
917
qg
Calculations approved bvACCA to meet all requirements of Manual J 8th Ed
wr7gtitsoft^ 2021-Mar-1111:17:51
Right-Sute@ Universal 2021 21.0.02 RSU23828 Page 6
terstone1B20DGLtLot180Blk5Waterstone1820DGL.rLp Calc=MJ8 FrordDoorfaces: W
System wrightsoft® Duct S Summary Job: Lot 180 Block 5 Waterston:..
y Date:
Entire House By: DCS
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
e-roject intormation
For: ADAMS HOMES
5332 Vespera Street, Fort Pierce, FL 34951
External static pressure
Pressure losses
Available static pressure
Supply/ return available pressure
Lowest friction rate
Actual air flow
Total effective length (TEL)
Heating
0.40
in H2O
0.06
in H2O
0.34
in H2O
0.170 / 0.170
in H2O
0.300
in/100ft
1167
cfm
113 ft
Supply Branch Detail Table
Cooling
0.40 in H2O
0.06 in H2O
0.34 in H2O
0.170 / 0.170 in H2O
0.300 in/100ft
1167 cfm
Name
Design
(Btuh)
Htg
(cfm)
Clg
(cfm)
Design
FR
Diam
(in)
H x W
(in)
Duct
Mat
Actual
Ln (ft)
Ftg.Egv
Ln (ft)
Trunk
BATH 2
h 832
34
23
0.394
4.0
Ox 0
VI Fx
16.3
70.0
B DRM 2
h 4740
194
153
0.366
8.0
Ox 0
VI Fx
22.9
70.0
BDRM3
h 1875
77
72
0.433
6.0
Ox0
VIFx
8.6
70.0
DENBDRM4
c 3691
171
171
0.409
7.0
Ox0
VIFx
13.2
70.0
DININWOYER
c 3156
143
146
0.444
7.0
Ox0
VIFx
6.5
70.0
FAMILYRM
c 3329
106
154
0.330
8.0
Ox 0
VIFx
17.9
85.0
st1
KrrCHENMOOK
c 3268
130
152
0.323
8.0
Ox0
VIFx
20.1
85.0
st1
LAUNDRY
c 917
17
43
0.316
4.0
Ox 0
VI Fx
22.7
85.0
st1
M. BATH
h 1655
68
45
0.317
5.0
Ox 0
VI Fx
22.2
85.0
st1
M. WIG
c 103
2
5
0.318
4.0
Ox 0
VI Fx
21.9
85.0
st1
MSTR BDRM
h 5510
225
202
0.300
8.0
Ox 0
VI Fx
28.2
85.0
st1
Supply Trunk Detail Table
Name
Trunk
Type
Htg
(cfm)
Clg
(cfm)
Design
FIR
Veloc
(fpm)
Diam
(in)
H x W
(in)
Duct
Material
Trunk
st1
PeakAVF
549
601
0.300
562
14.0
0 x 0
VinlFlx
1' wrightsoft® 2021-Mar-11 11:17:52
ACCA .M,.k•a�M1.��•-<,m„•, RigI1-SuteOUriversal202121.0.02RSU23828 Pagel
terstonal820DGL\Lotl8OBlk5Waterstonel82ODGL.rLp Calc=W8 FrontDoorfaces: W
Return Branch Detail Table
Name
Grille
Size (in)
Htg
(Cfm)
Clg
(Cfm)
TEL
(ft)
Design
FIR
Veloc
(fpm)
Diam
(in)
H x W
(in)
Stud/Joist
Opening (in)
Duct
Mal
Trunk
rbi
Ox0
116711
1167
0
0
0
0
Ox 0
VIFx
- wrighftoft® 2021-Mar-1111:17:52
Right-Sute®Uriversal202121.0.02RSU23828 Paget
ACCK terstone1820DGL\Lotl80BMWaterstone1820DGL.rtp Calc=MA Frort Door faces: W
2020 - AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
TABLE 402.4.1.1
AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
Project Name: Lot 180 Block_5 Waterstone 1820 DGL Builder Name: ADAMS HOMES
Street: 5332 Vespera Street Permit Office:
City, State, Zip: Fort Pierce , FL , 34951 Permit Number:
Y
Owner: Jurisdiction: 661000
w
Design Location: FL, ST_LUCIE_CO_INTL
U
COMPONENT
AIR BARRIER CRITERIA
INSULATION INSTALLATION CRITERIA
General
A continuous air barrier shall be installed in the building envelope.
Air -permeable insulation shall
requirements
The exterior thermal envelope contains a continuous air barrier.
not be used as a sealing material.
Breaks or joints in the air barrier shall be sealed.
Ceiling/attic
The air barrier in any dropped ceiling/soffit shall be aligned with
The insulation in an dropped g
Y aped ceiling/soffit
the insulation and any gaps in the air barrier shall be sealed.
shall be aligned with the air barrier.
barrier.
Access openings, drop down stairs or knee wall doors to
unconditioned attic spaces shall be sealed.
Walls
The junction of the foundation and sill plate shall be sealed.
Cavities within corners and headers of frame walls
The junction of the top plate and the top of exterior walls shall be
shall be insulated by completely filling the cavity
sealed.
with a material having,a thermal resistance of R-3
Knee walls shall be sealed.
per inch minimum. '.
Exterior thermal envelope insulation for framed
walls shall be installed in substantial contact and
continuous alignment with the air barrier.
Windows, skylights
The space between window/doorjambs and framing, and
and doors
skylights and framing shall be sealed.
Rim joists
Rim joists shall include the air barrier.
Rim joists shall be insulated.
Floors
The air barrier shall be installed at any exposed edge of
Floor framing cavity insulation shall be installed to
(including
insulation.
maintain permanent contact with the underside of
above -garage
subfloor decking, or floor framing cavity insulation
and cantilevered
shall be permitted to be in contact with the top side
floors)
of sheathing, or continuous insulation installed on
the underside of floor framing and extends from the
bottom to the top of all perimeter floor framing
members.
Crawl space walls
Exposed earth in unvented crawl spaces shall be covered with
Where provided instead of floor insulation, insulation
a Class I vapor retarder with overlapping joints taped.
shall be permanently attached to the crawlspace walls.
Shafts, penetrations
Duct shafts, utility penetrations, and flue shafts opening to
exterior or unconditioned space shall be sealed.
Batts in narrow cavities shall be cut to fit, or narrow
Narrow cavities
cavities shall be filled by insulation that on
installation readily conforms to the available cavity
spaces.
Garage separation
Air sealing shall be provided between the garage and conditioned spac
3s.
Recessed lighting
Recessed light fixtures installed in the building thermal envelope
Recessed light fixtures installed in the building
shall be sealed to the finished surface.
thermal envelope shall be air tight and IC rated.
Plumbing and wiring
Batt insulation shall be cut neatly to fit around wiring
and plumbing in exterior walls, or insulation that on
installation readily conforms to available space shall
extend behind 120puna and wiring.
Shower/tub
The air barrier installed at exterior walls adjacent to showers and
Exterior walls adjacent to showers and tubs shall
on exterior wall
tubs shall separate them from the showers and tubs.
be insulated.
Electrical/phone box or
The air barrier shall be installed behind electrical or communication
exterior walls
boxes or air -sealed boxes shall be installed.
HVAC register boots
HVAC supply and return register boots that penetrate building
thermal envelope shall be sealed to the sub -floor, wall covering or
Concealed
When required to be sealed, concealed fire sprinklers shall only be
sprinklers
sealed in a manner that is recommended by the manufacturer.
Caulking or other adhesive sealants shall not be used to fill voids
c - " nuul luil, MSP6Ca0n ui icy wdua -kill ua m dccurudnce wim the provisions or FGG-4uu.
3/11/2021 11:37 AM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 1 of 1
FORM R405-2020
RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST
Florida Department of Business and Professional Regulation
Simulated Performance Alternative (Performance) Method
Applications for compliance with the 2020 Florida Building Code, Energy Conservation via the
Residential Simulated Performance Alternative shall include:
❑ This checklist
❑ Form R405-2020 report
❑ Input summary checklist that can be used for field verification (usually four pages/may be greater)
❑ Energy Performance Level (EPL) Display Card (one page)
❑ HVAC system sizing and selection based on ACCA Manual S or per exceptions provided in Section R403.7
❑ Mandatory Requirements (five pages)
Required prior to CO:
❑ Air Barrier and Insulation Inspection Component Criteria checklist (Table R402.4.1.1 - one page)
❑ A completed 2020 Envelope Leakage Test Report (usually one page); exception in R402.4
allows dwelling units of R-2 Occupancies and multiple attached single family dwellings to
comply with Section C402.5
❑ If Form R405 duct leakage type indicates anything other than "default leakage", then a completed
2020 Duct Leakage Test Report - Performance Method (usually one page)
3/11/2021 11:36:29 AM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 1 of 1
Envelope Leakage Test Report (Blower Door Test)
Residential Prescriptive, Performance or ERI Method Compliance
2020 Florida Building Code, Energy Conservation, 7th Edition
Jurisdiction: 661000 Permit #:
4 binformation .
Builder: ADAMS HOMES Community: Lot: 180-5
Address: 5332 Vespera Street
City: Fort Pierce State: FL Zip: 34951
Air,Leakage TeSt.'ReSUltS Passing`resultsmust meet either the Performahce; Prescnptiye; or ERf,Method
'PRESCRIPTIVENETHOD-The building or dweling unit shall be tested and verifiedas.having an air leakage rate of not exceeding 7 air.
changes qer fiour.at a pressure of,02 inch w.g; ;(50 Pascals) in .climate Zones 1 and.'2.
CrERI OD=The buildioatefo
ding
.METH
thectedACH(50value, asshown6h Form R402R406-2020 (ERIsectionlabelsACH50
,
ACN 50 s ecrfied'on Form,R405 2020-Ener .. Calc Performance or• R406-2020 ER! a 7.000
P 9Y (,...
x 60 _ 18200 = Method for calculating building volume:
CFM(50) Building Volume ACH(50)
O Retrieved from architectural plans
FIPASS 0 Code software calculated
When ACH(50) is less than 3, Mechanical Ventilation installation O Field measured and calculated
must be verified by building department.
R402.4.1.2 Testing. Testing shall be conducted in accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 inch w.g. (50 Pascals)
Testing shall be conducted by either individuals as defined in Section 553.993(5) or (7), Florida Statues.or individuals licensed as set forth in Section
489.105(3)(f), (g), or (i) or an approved third party. A written report of the results of the test shall be signed by the party conducting the test and
provided to thecode official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope.
During testing:
1. Exterior windows and doors, fireplace and stove doors shall be closed, but not sealed, beyond the intended weatherstripping or other infiltration
control measures.
2. Dampers including exhaust, intake, makeup air, back draft and flue dampers shall be closed, but not sealed beyond intended infiltration control
measures.
3. Interior doors, if installed at the time of the test, shall be open.
4. Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed.
5. Heating and cooling systems, if installed at the time of the test, shall be turned off.
6. Supply and return registers, if installed at the time of the test, shall be fully open.
Testing Compariy n
Company Name: Phone:
I hereby verify that the above Air Leakage results are in accordance with the 2020 7th Edition Florida Building Code
Energy Conservation requirements according to the compliance method selected above.
Signature of Tester: Date of Test:
Printed Name of Tester:
License/Certification #: Issuing Authority:
3/11/2021 11:37:07 AM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 1 of 1
Florida Building Code, Energy Conservation, 7th Edition (2020)
Mandatory Requirements for Residential Performance, .Prescriptive and ERI Methods
ADDRESS: 5332 Vespera Street Permit Number:
Fort Pierce , FL , 34951
MANDATORY REQUIREMENTS - See individual code sections for full details.
V
SECTION R401 GENERAL
R401.3 Energy Performance Level (EPL) display card (Mandatory)The building official shall require that an energy performance level (EPL)
display card be completed and certified by the builder to be accurate and correct before final approval of the building for occupancy. Florida law
❑ (Section 553.9085, Florida Statutes) requires the EPL display card to be included as an addendum to each sales contract for both presold and
nonpresold residential buildings. The EPL display card contains information indicating the energy performance level and efficiencies of components
installed in a dwelling unit. The building official shall verify that the EPL display card completed and signed by the builder accurately reflects the plans
and specifications submitted to demonstrate code compliance for the building. A copy of the EPL display card can be found in Appendix RD.
SECTION R402 BUILDING THERMAL ENVELOPE
❑ R402.4 Air leakage (Mandatory). The building thermal envelope shall be constructed to limit air leakage in accordance with the requirements of
Sections R402.4.1 through R402.4.5.
Exception: Dwelling units of R-2 Occupancies and multiple attached single family dwellings shall be permitted to
comply with Section C402.5.
❑ R402.4.1 Building thermal envelopeThe building thermal envelope shall comply with Sections R402.4.1.1 and
R402.4.1.2. The sealing methods between dissimilar materials shall allow for differential expansion and contraction.
❑ R402.4.1.1 Installation. The components of the building thermal envelope as listed in Table R402.4.1.1 shall be installed in accordance
with the manufacturer's instructions and the criteria listed in Table R402.4.1.1, as applicable to the method of construction. Where required
by the code official, an approved third party shall inspect all components and verify compliance.
❑ R402.4.1.2 Testing. The building or dwelling unit shall be tested and verified as having an air leakage rate not exceeding seven air
changes per hour in Climate Zones 1 and 2, and three air changes per hour in Climate Zones 3 through 8. Testing shall be conducted in
accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 inch w.g. (50 pascals). Testing shall be conducted by either
individuals as defined in Section 553.993(5) or (7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (g) or (i) or
an approved third party. A written report of the results of the test shall be signed by the party conducting the test and provided to the code
official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope.
Exception: Testing is not required for additions, alterations, renovations, or repairs, of the building thermal envelope of existing
buildings in which the new construction is less than 85 percent of the building thermal envelope.
During testing:
1. Exterior windows and doors, fireplace and stove doors shall be closed, but not sealed, beyond the intended weatherstripping or
other infiltration control measures.
2. Dampers including exhaust, intake, makeup air, backdraft and flue dampers shall be closed, but not sealed beyond intended
infiltration control measures.
3. Interior doors, if installed at the time of the test, shall be open.
4. Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed.
5. Heating and cooling systems, if installed at the time of the test, shall be turned off.
6. Supply and return registers, if installed at the time of the test, shall be fully open.
❑ R402.4.2 Fireplaces. New wood -burning fireplaces shall have tight -fitting flue dampers or doors, and outdoor combustion air. Where
using tight -fitting doors on factory -built fireplaces listed and labeled in accordance with UL 127, the doors shall be tested and listed for the
fireplace. Where using tight -fitting doors on masonry fireplaces, the doors shall be listed and labeled in accordance with UL 907.
❑ R402.4.3 Fenestration air leakage. Windows, skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 cfm
per square foot (1.5 L/s/m2), and swinging doors no more than 0.5 cfm per square foot (2.6 L/s/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.
3/11/2021 11:36 AM EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 1 of 5
MANDATORY REQUIREMENTS - (Continued)
R402.4.4 Rooms containing fuel -burning appliances. In Climate Zones 3 through 8, where open combustion air ducts provide combustion air to
open combustion fuel burning appliances, the appliances and combustion air opening shall be located outside the building thermal envelope or
enclosed in a room, isolated from inside the thermal envelope. Such rooms shall be sealed and insulated in accordance with the envelope requirements
of Table R402.1.2, where the walls, floors and ceilings shall meet not less than the basement wall R-value requirement. The door into the room shall be
fully gasketed and any water lines and ducts in the room insulated in accordance with Section R403. The combustion air duct shall be insulated where it
passes through conditioned space to a minimum of R-8.
Exceptions:
1. Direct vent appliances with both intake and exhaust pipes installed continuous to the outside.
2. Fireplaces and stoves complying with Section R402.4.2 and Section R1006 of the Florida Building Code, Residential.
❑ R402.4.5 Recessed lighting. Recessed luminaires installed in the building thermal envelope shall be sealed to limit air leakage
between conditioned and unconditioned spaces. All recessed luminaires shall be IC -rated and labeled as having an air leakage rate not
more than 2.0 cfm (0.944 L/s) when tested in accordance with ASTM E283 at a 1.57 psf (75 Pa) pressure differential. All recessed
luminaires shall be sealed with a gasket or caulk between the housing and the interior wall or ceiling covering.
R403.1 Controls. SECTION R403 SYSTEMS
❑ R403.1.1 Thermostat provision (Mandatory). At least one thermostat shall be provided for each separate heating and cooling system.
R403.1.3 Heat pump supplementary heat (Mandatory). Heat pumps having supplementary electric -resistance heat shall have controls
that, except during defrost, prevent supplemental heat operation when the heat pump compressor can meet the heating load.
❑ R403.3.2 Sealing (Mandatory) All ducts, air handlers, filter boxes and building cavities that form the primary air containment passageways
for air distribution systems shall be considered ducts or plenum chambers, shall be constructed and sealed in accordance with Section
C403.2.9.2 of the Commercial Provisions of this code and shall be shown to meet duct tightness criteria below.
Duct tightness shall be verified by testing in accordance with ANSI/RESNET/ICC 380 by either individuals as defined in Section 553.993(5) or
(7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (g) or (i), Florida Statutes, to be "substantially leak free" in
accordance with Section R403.3.3.
❑ R403.3.2.1 Sealed air handler. Air handlers shall have a manufacturer's designation for an air leakage of no more than 2 percent
of the design airflow rate when tested in accordance with ASHRAE 193.
❑ R403.3.3 Duct testing (Mandatory). Ducts shall be pressure tested to determine air leakage by one of the following methods:
1. Rough -in test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the system,
including the manufacturer's air handler enclosure if installed at the time of the test. All registers shall be taped or otherwise
sealed during the test.
2. Postconstruction test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the entire
system, including the manufacturer's air handler enclosure. Registers shall be taped or otherwise sealed during the test.
Exceptions:
1. A duct air leakage test shall not be required where the ducts and air handlers are located entirely within the building
thermal envelope.
2. Duct testing is not mandatory for buildings complying by Section 405 of this code. Duct leakage testing is required for Section
R405 compliance where credit is taken for leakage, and a duct air leakage Qn to the outside of less than 0.080 (where Qn =
duct leakage to the outside in cfm per 100 square feet of conditioned floor area tested at 25 Pascals) is indicated in the
compliance report for the proposed design.
A written report of the results of the test shall be signed by the party conducting the test and provided to the code official.
R403.3.5 Building cavities (Mandatory). Building framing cavities shall not be used as ducts or plenums.
❑ R403.4 Mechanical system piping insulation (Mandatory). Mechanical system piping capable of carrying fluids above 105"F (41°C)
or below 55°F (13°C) shall be insulated to a minimum of R-3.
❑ R403.4.1 Protection of piping insulation. Piping insulation exposed to weather shall be protected from damage, including that
Caused by sunlight, moisture, equipment maintenance and wind, and shall provide shielding from solar radiation that can cause
degradation of the material. Adhesive tape shall not be permitted.
❑ R403.5.1 Heated water circulation and temperature maintenance systems (Mandatory). If heated water circulation systems are
installed, they shall be in accordance with Section R403.5.1.1. Heat trace temperature maintenance systems shall be in accordance with
Section R403.5.1.2. Automatic controls, temperature sensors and pumps shall be accessible. Manual controls shall be readily accessible.
R403.5.1.1 Circulation systems. Heated water circulation systems shall be provided with a circulation pump. The system return pipe shall
❑ be a dedicated return pipe or a cold water supply pipe. Gravity and thermosiphon circulation systems shall be prohibited. Controls for
circulating hot water system pumps shall start the pump based on the identification of a demand for hot water within the occupancy. The
controls shall automatically turn off the pump when the water in the circulation' loop is at the desired temperature and when there is no
demand for hot water.
❑ R403.5.1.2 Heat trace systems. Electric heat trace systems shall comply with IEEE 515.1 or UL 515. Controls for such systems shall
automatically adjust the energy input to the heat tracing to maintain the desired water temperature in the piping in accordance with the
times when heated water is used in the occupancy.
3/11/2021 11:36 AM EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 2 of 5
MANDATORY REQUIREMENTS - (Continued)
oR403.5.5 Heat traps (Mandatory), Storage water heaters not equipped with integral heat traps and having vertical pipe risers shall have
heat traps installed on both the inlets and outlets. External heat traps shall consist of either a commercially available heat trap or a
downward and upward bend of at least 3'/z inches (89 mm) in the hot water distribution line and cold water line located as close as possible
to the storage tank.
R403.5.6 Water heater efficiencies (Mandatory).
R403.5.6.1.1 Automatic controls. Service water -heating systems shall be equipped with automatic temperature controls capable
of adjustment from the lowest to the highest acceptable temperature settings for the intended use. The minimum temperature
setting range shall be from 100'F to 140'F (38°C to 60°C).
R403.5.6.1.2 Shut down. A separate switch or a clearly marked circuit breaker shall be provided to permit the power supplied to
electric service systems to be turned off. A separate valve shall be provided to permit the energy supplied to the main burner(s) of
combustion types of service water -heating systems to be turned off.
R403.5.6.2 Water -heating equipment. Water -heating equipment installed in residential units shall meet the minimum efficiencies of
Table C404.2 in Chapter 4 of the Florida Building Code, Energy Conservation, Commercial Provisions, for the type of equipment installed.
Equipment used to provide heating functions as part of a combination system shall satisfy all stated requirements for the appropriate
water -heating category. Solar water heaters shall meet the criteria of Section R403.5.6.2.1.
R403.5.6.2.1 Solar water -heating systems. Solar systems for domestic hot water production are rated by the annual solar energy
factor of the system. The solar energy factor of a system shall be determined from the Florida Solar Energy Center Directory of
Certified Solar Systems. Solar collectors shall be tested in accordance with ISO Standard 9806, Test Methods for Solar Collectors,
and SRCC Standard 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 horizontal; and
2. Be installed at an orientation within 45 degrees of true south.
R403.6 Mechanical ventilation (Mandatory). The building shall be provided with ventilation that meets the requirements, of the
Florida Building Code, Residential, or Florida Building Code, Mechanical, as applicable, or with other approved means of ventilation
including: Natural, Infiltration or Mechanical means. Outdoor air intakes and exhausts shall have automatic or gravity dampers that
close when the ventilation system is not operating.
R403.6.1 Whole -house mechanical ventilation system fan efficacy.When installed to function as a whole -house mechanical
ventilation system, fans shall meet the efficacy requirements of Table R403.6.1.
Exception: Where an air handler that is integral to tested and listed HVAC equipment is used to provide whole -house mechanical
ventilation, the air handler shall be powered by an electronically commutated motor.
El R403.6.2 Ventilation air. Residential buildings designed to be operated at a positive indoor pressure or for mechanical ventilation
shall meet the following criteria:
1. The design air change per hour minimums for residential buildings in ASHRAE 62.2, Ventilation for Acceptable
Indoor Air Quality, shall be the maximum rates allowed for residential applications.
2. No ventilation or air-conditioning system make-up air shall be provided to conditioned space from attics,
crawlspaces, attached enclosed garages or outdoor spaces adjacent to swimming pools or spas.
3. If ventilation air is drawn from enclosed space(s), then the walls of the space(s) from which air is drawn shall be
insulated to a minimum of R-11 and the ceiling shall be insulated to a minimum of R-19, space permitting, or R-10
otherwise.
R403.7 Heating and cooling equipment.
❑ R403.7.1 Equipment sizing (Mandatory). Heating and cooling equipment shall be sized in accordance with ACCA Manual S based
on the equipment loads calculated in accordance with ACCA Manual J or other approved heating and cooling calculation
methodologies, based on building loads for the directional orientation of the building. The manufacturer and model number of the
outdoor and indoor units (if split system) shall be submitted along with the sensible and total cooling capacities at the design
conditions described in Section R302.1. This Code does not allow designer safety factors, provisions for future expansion or other
factors that affect equipment sizing. System sizing calculations shall not include loads created by local intermittent mechanical
ventilation such as standard kitchen and bathroom exhaust systems. New or replacement heating and cooling equipment shall have
an efficiency rating equal to or greater than the minimum required by federal law for the geographic location where the equipment is
installed.
TABLE R403.6.1
WHOLE -HOUSE MECHANICAL VENTILATION SYSTEM FAN EFFICACY
FAN LOCATION
AIRFLOW RATE MINIMUM
(CFM)
MINIMUM EFFICACY a
(CFM/WATT)
AIRFLOW RATE MAXIMUIV
(CFM)
HRV or ERV
Any
1.2 cfm/watt
Any
Range hoods
Any
2.8 cfm/watt
Any
In -line fan
Any
2.8 cfm/watt
Any
Bathroom, utility room
10
1.4 cfm/watt
<90
Bathroom, utility room
90
2.8 cfm/watt
Any
For SI: 1 cfm = 28.3 L/min. a. When tested in accordance with HVI Standard 916
3/11/2021 11:36 AM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 3 of 5
MANDATORY REQUIREMENTS - (Continued)
❑ R403.7.1.1 Cooling equipment capacity. Cooling only equipment shall be selected so that its total capacity is not less
than the calculated total load but not more than 1.15 times greater than the total load calculated according to the procedure selected in
Section R403.7, or the closest available size provided by the manufacturer's product lines. The corresponding latent capacity of the
equipment shall not be less than the calculated latent load.
The published value for AHRI total capacity is a nominal, rating -test value and shall not be used for equipment sizing. Manufacturer's
expanded performance data shall be used to select cooling -only equipment. This selection shall be based on the outdoor design dry-bulb
temperature for the load calculation (or entering water temperature for water -source equipment), the blower CFM provided by the expanded
performance data, the design value for entering wet -bulb temperature and the design value for entering dry-bulb temperature.
Design values for entering wet -bulb and dry-bulb temperatures shall be for the indoor dry bulb and relative humidity used for the load
calculation and shall be adjusted for return side gains if the return duct(s) is installed in an unconditioned space.
Exceptions:
1. Attached single- and multiple -family residential equipment sizing may be selected so that its cooling capacity is less than the
calculated total sensible load but not less than 80 percent of that load.
2.
When signed and sealed by a Florida -registered engineer, in attached single- and multiple -family units, the capacity of
equipment may be sized in accordance with good design practice.
R403.7.1.2 Heating equipment capacity.
❑ R403.7.1.2.1 Heat pumps. Heat pump sizing shall be based on the cooling requirements as calculated according to Section
R403.7.1.1, and the heat pump total cooling capacity shall not be more than 1.15 times greater than the design cooling load even if
the design heating load is 1.15 times greater than the design cooling load.
❑ R403.7.1.2.2 Electric resistance furnaces. Electric resistance furnaces shall be sized within 4 kW of the design
requirements calculated according to the procedure selected in Section R403.7.1.
❑ R403.7.1.2.3 Fossil fuel heating equipment. The capacity of fossil fuel heating equipment with natural draft atmospheric burners
shall not be less than the design load calculated in accordance with Section R403.7.1.
❑ R403.7.1.3 Extra capacity required for special occasions. Residences requiring excess cooling or heating equipment capacity on an
intermittent basis, such as anticipated additional loads caused by major entertainment events, shall have equipment sized or controlled to
prevent continuous space cooling or heating within that space by one or more of the following options:
1. A separate cooling or heating system is utilized to provide cooling or heating to the major entertainment areas.
2. A variable capacity system sized for optimum performance during base load periods is utilized.
R403.8 Systems serving multiple dwelling units (Mandatory). Systems serving multiple dwelling units shall comply with Sections
❑ C403 and C404 of the Florida Building Code, Energy Conservation —Commercial Provisions in lieu of Section R403.
❑ R403.9 Snow melt and ice system controls (Mandatory) Snow- and ice -melting systems, supplied through energy service to the building,
shall include automatic controls capable of shutting off the system when the pavement temperature is above 50°F (10°C), and no
precipitation is falling and an automatic or manual control that will allow shutoff when the outdoor temperature is above 40°F (4.8°C).
❑ R403.10 Pools and permanent spa energy consumption (Mandatory). The energy consumption of pools and permanent spas
shall be in accordance with Sections R403.10.1 through R403.10.5.
R403.10.1 Heaters. The electric power to heaters shall be controlled by a readily accessible on -off switch that is an
integral part of the heater mounted on the exterior of the heater, or external to and within 3 feet (914 mm) of the heater. Operation
of such switch shall not change the setting of the heater thermostat. Such switches shall be in addition to a circuit breaker for the
power to the heater. Gas -Fred heaters shall not be equipped with continuously burning ignition pilots.
❑ R403.10.2 Time switches. Time switches or other control methods that can automatically turn off and on according to a preset schedule
shall be installed for heaters and pump motors. Heaters and pump motors that have built-in time switches shall be in compliance with this
section.
Exceptions:
1. Where public health standards require 24-hour pump operation.
2. Pumps that operate solar- and waste -heat -recovery pool heating systems.
3. Where pumps are powered exclusively from on -site renewable generation.
3/11/2021 11:36 AM EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 4 of 5
R403.10.3 Covers. Outdoor heated swimming pools and outdoor permanent spas shall be equipped with a vapor -retardant cover on or at
u the water surface or a liquid cover or other means proven to reduce heat loss.
Exception: Where more than 70 percent of the energy for heating, computed over an operation season, is from site -recovered
energy, such as from a heat pump or solar energy source, covers or other vapor -retardant means shall not be required.
R403.10.4 Gas- and oil -fired pool and spa heaters. All gas- and oil -fired pool and spa heaters shall have a minimum thermal
❑
efficiency of 82 percent for heaters manufactured on or after April 16, 2013, when tested in accordance with ANSI Z 21.56. Pool
heaters fired by natural or LP gas shall not have continuously burning pilot lights.
R403.10.5 Heat pump pool heaters. Heat pump pool heaters shall have a minimum COP of 4.0 when tested in accordance
with AHRI 1160, Table 2, Standard Rating Conditions -Low Air Temperature. A test report from an independent laboratory is
required to verify procedure compliance. Geothermal swimming pool heat pumps are not required to meet this standard.
ri R403.11 Portable spas (Mandatory). The energy consumption of electric -powered portable spas shall be controlled by the
requirements of APSP-14.
DR403.13 Dehumidifiers (Mandatory If installed, a dehumidifier shall conform to the following requirements:
1. The minimum rated efficiency of the dehumidifier shall be greater than 1.7 liters/ kWh if the total dehumidifier capacity for the house
is less than 75 pints/day and greater than 2.38 liters/kWh if the total dehumidifier capacity for the house is greater than or equal to 75 pints/day.
2. The dehumidifier shall be controlled by a sensor that is installed in a location where it is exposed to mixed house air.
3. Any dehumidifier unit located in unconditioned space that treats air from conditioned space shall be insulated to a minimum of R-2.
4. Condensate disposal shall be in accordance with Section M1411.3.1 of the Florida Building Code, Residential.
E] R403.13.1 Ducted dehumidifiers. Ducted dehumidifiers shall, in addition to conforming to the requirements of Section R403.13,
conform to the following requirements: .
1. If a ducted dehumidifier is configured with return and supply ducts both connected into the supply side of the cooling system, a backdraft
damper shall be installed in the supply air duct between the dehumidifier inlet and outlet duct.
2. If a ducted dehumidifier is configured with only its supply duct connected into the supply side of the central heating and cooling system,
a backdraft damper shall be installed in the dehumidifier supply duct between the dehumidifier and central supply duct.
3. A ducted dehumidifier shall not be ducted to or from a central ducted cooling system on the return duct side upstream from the
central cooling evaporator coil.
4. Ductwork associated with a dehumidifier located in unconditioned space shall be insulated to a minimum of R-6.
SECTION R404
ELECTRICAL POWER AND LIGHTING SYSTEMS
R404.1 Lighting equipment (Mandatory). Not less than 90 percent of the lamps in permanently installed luminaires shall have an
efficacy of at least 45 lumens -per -watt or shall utilize lamps with an efficacy of not less than 65 lumens -per -watt.
R404.1.1 Lighting equipment (Mandatory). Fuel gas lighting systems shall not have continuously burning pilot lights.
3/11/2021 11:36 AM EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 5 of 5