HomeMy WebLinkAboutProject InformationManual S Compliance Report Job: Lot 22Block 5Watersone...
- 1- wrightsofte 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
For: ADAMS HOMES FEB 2 2021
5367 Vespera Street, Fort Pierce, FL 34951
ST. Lucie County, Permitting
Cooling, Equipment
Design Conditions
Outdoor design DB: 90.4 OF
Sensible gain: 26027
Btuh Entering coil DB: 76.4°F
Outdoor designWB: 77.4°F
Latentgain: 4767
Btuh Entering coilWB: 63.2OF
Indoor design DB: 75.0 OF
Total gain: 30794
Btuh
Indoor RH: 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: 28185
Btuh
108%of load
Latent capacity: 5115
Btuh
107%of load
Total capacity: 33301
Btuh
108% of load SHR: 85%
Design Conditions
Outdoor design DB: 41.0 OF Heat loss: 28570 Btuh
Indoor design DB: 70.0 °F
Manufacturer's Performance Data at Actual Design Conditions
Equipment.type: SpIitASHP
Manufacturer: Carrier Model: 25HBC537AP03+FX4DNF037L00
Actual airflow: 1167 cfm
Output capacity: 31707 Btuh 111 % of load
Supplemental heat required: 0 Btuh
Backup equipment type: Elec strip
Manufacturer: Model:
Actual airflow: 1167 cfm
Output capacity: 7.6 kW 91%of load Temp. rise: 20 of
Meets all requirements ofACCA Manual S.
Entering coil DB: 69.5OF
Capacity balance: 36 OF
Economic balance: -99 of
wrightsoft, 2021-Jan-28 08:42:07
�� .M,..• o.kn.wm.,.�mam Rig14-Sute®Urrversal202121.0.02RSU23828 Page
%4CCA...aterstone1820BGR\Lot22BIk5Waterstone1820BGR.rr{: Calc=MJ8 Front Door faces: S
Component Constructions Job: Lot 22 Block 5 Watersone ...
Wrightsoft® Date:
Entire House By: DCs
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCOWAY,,SANFORD,FL32771 Phone:407-333-2665 Fax:407-333-3853 Web:WWW.DELAIR.COM
•ject intormation
For: ADAMS HOMES
5367 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 °N
Relative humidity (%)
30
50
Outdoor: Heating
Cooling
Moisture difference (gr/lb)
2.4
56.9
Dry bulb (OF) 41
90
Infiltration:
Daily range (T) -
15 (L
) Method
Simplified
Wet bulb (T) -
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/ftzT ftz'F/Btuh Btulvt' Btuh Btuh/ft2 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, 2N4" 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 317
0.201
4.1
5.83
1846
4.06
1286
e 534
0.201
4.1
5.83
3113
4.06
2168
s 127
0.201
4.1
5.83
737
4.06
514
w 611
0.201
4.1
5.83
3561
4.06
2481
all 1588
0.201
4.1
5.83
9258
4.06
6449
270
0.091
13.0
2.64
713
1.31
354
Windows
10C-v: 2 glazing, clr low-e outr, air gas, vnl frm mat, dr innr, 1/4" gap, 1/8" n
thk; NFRC rated (SHGC=0.70); 10.5 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" n
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.33 It overhang e
(5.3 ft window ht, 0.8 ft sep.); 6.67 ft head ht W
all
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; 11.5 ft overhang
(5.3 ft window ht, 0.5 ft sep.); 6.67 ft head ht
18
0.550
0
16.0
285
16.2
289
33
0.330
0
9.57
313
8.52
279
49
0.330
0
9.57
469
22.4
1096
49
0.330
0
9.57
469
22.4
1096
131
0.330
0
9.57
1251
18.9
2470
33
0.330
0
9.57
313
8.52
279
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" e 7 0.330 0 9.57 66 21.8 151
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.33 ft overhang
(3.2 It 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" s 16 0.330 0 9.57 156 8.91 146
thk; NFRC rated (8HGC=0.21); 50% drapes, medium; 1 ft overhang (5.3
ft window ht, 3.9 ft sep.); 6.67 ft head ht
W rightsoft- 2021-JarF28 08:42:07
Right-Sute®Uriversal2021 21.0.02 RSU23828 Page 1
aterstone1820BGR\Lot22BIk5Waterstone1820BGR.rLQ Calc=MJB FrordDoorfaces: S
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" s
16
0.330
0
9.57
156
9.17
150
thk; NFRC rated (SHGC=0.21); 50% drapes, medium; 1 ft overhang (5.3
ft window ht, 5.3 ft sep.); 6.67 ft head ht
2B-2fv: 2 glazing, clr low-e outr, air gas, vnl fret mat, clr innr, 1/4" gap, 1/8" s
7
0.330
0
9.57
67
11.6
81
thk; NFRC rated (SHGC=0.31); 9 ft overhang (1.4 ft window ht, 0.5 ft
sep.); 6.67 ft head ht
F 2B-2fv: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" s
13
0.330
0
9.57
128
9.72
130
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 s
20
0.600
6.3
17.4
355
17.6
359
Ceilings
16B-30ad: Attic ceiling, asphalt shingles roof mat, r-30 ceil 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
Wright90ft`° 2021-Jarr2808:42:07
�'� Rigl6-Sute®Uriversal202121.0.02RSU23828 Page
f�.CA ...aterstone1820BGR\ ot22BIk5Waterstone1820BGR.nQ Calc=MJ8 Frort Door faces: S
Project Summary Job: . Lot 22 Block 5 Watersone ...
-- wrightsoft® Entire House By: ocs
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCOWAY,,SANFORD,FL32771 Phore:407-333-2665 Fax:407-333-3853 Web:WWW.DELAIR.COM
roject information
For: ADAMS HOMES
5367 Vespera Street, Fort Pierce, FL 34951
Notes: JA8-18-15
Change to 3.0 ton 2/16/16 S. Finch
L. S. 1-28-21 VW K
Design,• •
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 OF
Design TD 29 ` OF Design TD 15 OF
Daily range L
Relative humidity 50 %
Moisture difference; 57 gr/Ib
Heating Summary
Structure
24350
Btuh
Ducts
4220
Btuh
Central vent (0 cfm)
0
Btuh
(none)
Humidification
0
Btuh
Piping
0
Btuh
Equipment load
28570
Btuh
Infiltration
Method
Simplified
Construction quality
Average
Fireplaces
0
Heating
Coolingg
Area (ft2)
1820
1820
Volume (ft3)
18350
18350
Airchanges/hour
0.38
0.20
Equiv. AVF (cfm)
116
61
Heating Equipment Summary
Make Carrier
Trade CARRIER
Model 25HBC537AP03
AHRI ref 204837926
Efficiency
8.5 HSPF
Heating Input
Heating output
34600 Btuh @ 47°F
Temperature rise
27 OF
Actual air flow
1167 cfm
Airflowfactor
0.041 cfm/Btuh
Static pressure
0.30 in H2O
- Space thermostat
Capacity balance point = 36 OF
Backup:
Input = 8 kW, Output = 25920 Btuh,100 AFUE
Sensible Cooling Equipment Load Sizing
Structure
20250
Btuh
Ducts
5777
Btuh
Central vent (0 cfm)
0
Btuh
(none)
Blower
0
Btuh
Use manufacturer's data
y
Rate/swina multipplier
1.00
Equipment sensib16 load
26027
Btuh
Latent Cooling Equipment Load Sizing
Structure
3364
Btuh
Ducts
1403
Btuh
Central vent (0 cfm)
0
Btuh
(none)
Equipment latent load
4767
Btuh
Equipment Total Load (Sen+Lat)
30794
Btuh
Req. total capacity at 0.75 SHR
2.9
ton
Cooling Equipment Summary
Make Carrier
Trade CARRIER
Cond 25HBC537AP03
Coil FX4DNF037L00
AHRI ref 204837926
Efficiency 12.5 EER,16 SEER
Sensible cooling
26250
Btuh
Latentcooling
8750
Btuh
Total cooling
35000
Btuh
Actual airflow
1167
cfm
Airflowfactor
0.045
cfm/Btuh
Static pressure
0.30
in H2O
Load sensible heat ratio
0.85
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
-r4- wrightsoft® 2021-JarF2808:42:07
- ^ - • mwM Right-Sute®Urrversal 2021 21.0.02 RSU23828 Page 1
aterstore1820BGR\Lot22BIk5Waterstore1820BGR.rye Calc=MJ8 FrordDoorfaces: S
-�- wrightsoft, Right-M Wolrksheet Job: Lot 22 Block 5 Watersone 182...
Entire House Date:
DEL AIR HTG, A/C & REFRIG. INC By: DCS
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
1
Room name
Entire House
BDRM2
2
Exposed wall
212.0 It
36.0 It
3
Room height
10.0 It d
10.0 It heaV000l
4
Room dimensions
13.0 x 13.0 ft
5
Room area
1835.0 ftz
169.0 ftz
Ty
Construction
U-value
Or
HTM
(ft)
Area z
Load
Area (ft2)
Load
number
(Btuh/ftZT)
(Btuh/ftz)
or perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
60049
: nnv.
J.;4?
..� :?.5.9
20
.?Q
�28
= 52
_,. 0
a� 0
. 0
'
Blk wall, stucco ext
0.201
n
5.83
4.06
400
317
1846
1286
_
130
_. _
114
663
461
10C-v
0.550
n
15.95
1620
18
0
285
289
0
0
0
0
2A-2ov
0.330
n
9.57
8.52
33
0
313
279
16
0
156
139
11
2A-2ov
0.330
n
9.57
8.52
33
0
313
279
0
0
0
0
iN
_
16B 19ad,
k 0048
_..0
_ems
Blk wall, stucco e)d
201
a
5.83
4.06
590
534
3113
2168
100
100
583
406
2A 2ov
0.330
a
9.57
21.79
7
1
66
151
0
0
0
0
2A 2ov
0.330
e
9.57
22.35
49
3
469
1096
0
0
0
0
W
166y19ad wym
_ 0049
s w.
�] 42
2.59
, z _20;
20
n 28
. 52
0
..4 Q
u Q
. _.. 0.
BIk wall, stucco ext
0.201
s
5.83
4.06
200
127
737
514
0
0
0
0
2A-2ov
0.330
s
9.57
8.91
16
5
156
146
0
0
0
0
2A-2ov
0.330
s
9.57
9.17
16
0
156
150
0
0
0
0
2B-2fv
0.330
s
9.57
11.58
7
7
67
81
0
0
0
0
2B-2fv
0.330
s
9.57
9.72
13
13
128
130
0
0
0
0
11 JO
s,
17.40
17.58
20
20
355
359
0
0
0
0
.. W
r1.6B 19ad _
_0.600
_ _. 0049
.Z
=42
_ .2w
=b
.._...; .20
=w
=52
" o .. 5,ate
D
= ' ;Q
w. M w..0;
V)/
Blk wall stucco ext
0.201
w
5.83
4.06
660
611
3561
2481
130
130
758
528
I-G
2ov
0 330
w
957
2235
49
3
469
1096
0
0
0
P
12C Oswt __ s
0 091,
2.641:31.
z ., 2F70
270713
,
354
, _ „A
-0
_-.0
_ 0':0:
C
1613-30ad
0.032
0.93
1.69
1835
1835
1703
3100
169
169
157
286
;6080
_
w
,_-
.._r:__
.vim._. ...
..,__..._.,.._..._........-.._._..�.....
_..v_,..... _:..,.z.._.
<.
_..,..,_...
m......
..s{_,..,x....:
_.
sr
...
�.
-- ..m..,._,-
._.e._..�_
... _...+._v.
.,»:_.b,1a.'.zau�
<.,.
.....o.<
�. • .�
..5..,...wa..e.._..., _�......,,.._w.,_
.:
ye_
w.
_.._.s�.�
-.-:..-»._
_... us..,. _,..
.,„c�.u...e
....._
LIT
..0
....
.._.n,.. ,...
..._.vti...a_.�
.. _[x:......�.�
w.u.,,
.r....�..M......,.
-.eu..u£rt.
...,......1.
.. .�.-,~
a......-.. _
ia.»......+,.
w.-.s..mL..w'.n. 4z
.,.�..ewi,.....,a
........ a..,s
._._.
�Sfii,
2'"k7
;.:......a.,
....-...... .....
..................t...
.^^h---
^.^,..
Wit; C..'.
,.''4
_
""'_i
YI
6
c) AED excursion
0
-108
Envelope loss/gain
20646
14165
3349
1712
12
a) Infiltration
3704
1035
691
193
b) Room ventilation
0
0
0
0
13
Internal gains: Occupants@ 230
5
1150
0
0
Appliancestother
3900
300
Subtotal (lines 6 to 13)
24350
20250
4040
2205
Less external load
0
0
0
0
Lesstransfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
24350
20250
4040
2205
15
Dud loads
17%
29%
4220
5777
170/6
29%
700
629
Total room load
28570
26027
4740
2834
Air required (cfin)
1167
1167
194
127
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
-ria- wrigFr,tsoft 2021-Jan-2808.42,07
Right-Sdte®Uriversal 2021 21.0.02 RSU23828 Page 1
aterstore1B20BGR\Lot22Blk5Waterstone1820BGR.nQ Calc=MJS FrordDoorfaces: S
- - wrightsoft, 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: W W W.DELAIR.COM
Job: Lot 22 Block 5 Watersone 182...
Date:
By: DCS
1
Room name
BATH 2
BDRM3
2
ENosed wall
6.0 it
13.0 it
3
Room height
10.0 it heaV000l
10.0 it heaU000l
4
Room dimensions
13.0 x 6.0 it
13.0 x 13.0 ft
5
Roam area
78.0 ft2
169.0 112
Ty
Construction
U-value
Or
HTM
Area (ft2)
Load
Area (ftz)
Load
number
(Btuh/ft2-`F)
(Btuh/112)
or perimeter (it)
(Btuh)
or perimeter (it)
(Btuh)
Heat
Coal
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
W ::16&19ad
� _.
00_49
wall, stucco ext
0.55
n
5.95
0
0
0
0
0
0
0
0
10C-v
10
0.550
n
15.95
620
1620
0
0
0
0
0
0
0
0
2A-2ov
0,330
n
9.57
8.52
0
0
0
0
0
0
0
0
11
2A 2ov
0.330
n
9.57
8.52
0
0
0
0
0
0
0
0
W
16 6-i 9acl7 a
`N 0 049
,.._c
1' l
2 59
2_, ,.. 'a0
w o
�0
._., � � A
_.,., � _0
�.�.-21
-1-1 � 0
._ � ;0
µM
Y ' 4:
V�1
Blk vdl slucoo ext
0.201
a
5.83
4.06
0
0
0
0
0
=10 ry0
LL 0
2A 2ov
0.330
a
9.57
21.79
0
0
0
0
0
0
0
0
2A 2ov
0.330
e_
9.57
22.35
0
0
0
0
0
0
0
0
_
W
.
_ ,�__...._0
Blk wall, stucco ext
0201
s
5.83
4.06
0
0
0
0
0
0
0
0
2A-2ov
0.330
s
9.57
8.91
0
0
0
0
0
0
0
0
2A2ov
0.330
s
9.57
9.17
0
0
0
0
0
0
0
0
2B-2fv
0.330
s
9.57
11.58
0
0
0
0
0
0
0
0
2B-2fv
0.330
s
9.57
9.72
0
0
0
0
0
0
0
0
11JO
0600
s
1740
1758
0
0
0
0
0
0
0
0
W__>_.
a16679ad.
00Q9
w
1:42
M259
�. '0:._�,z;�'�°0
2 0
}v.< 0.
s0;'
Q
e0..
0
w_
Blk wall, stucco ext
0.201
w
5.83
4.06
60
60
350
244
. ,.
130
114
_
663
461
2A-2ov
0.330
w
9.57
22.35
0
0
0
0
16
1
156
365
P.w_ `_
a12C Osri'
„0091
I]EI 0
f_0
_�
Q
7
C
_
16B-30ad
0.032
_
0.93
1.69
78
78
72
w
132
ww a _0
169
.�,_,.�_Q'
169
157
_
286
F
_
224,ip1
0989
__.
6
0
'
,_
_78
w.�_,
_� _.1.7.2
.._
;169.__
r
n-77
v_,:-,,
-177
77
'
s.,.�s
_+�.. ,.
..,w�f-m
....,._�...._...a,.....
Wiz... ...�.:�a..,..
.A,..,�sr
,.�.>......,�...._...;:
.....,...�..e.......,.:,>.......r..,._:3:Wz
6
c) AED excursion
-191
148
Envelope loss(gain
594
356
1349
1260
12
a) Infiltration
115
32
249
70
b) Roomventilation
0
0
0
0
13
Internal gains: Occupants@ 230
0
0
0
0
Appliances/other
0
300
Subtotal (lines 6 to 13)
709
389
1598
1630
Less external load
0
0
0
0
Less transfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
709
389
1598
1630
15
Duct loads
17%
29%
123
111
17%
29%1
277
465
Total room load
832
499
1875
2095
Air required (cfm)
34
22
77
94
Calculations approved WACCA to meet all reauirements of Manual J 8th Ed.
�- wrigtitsoft� 2021-Jan-2808:42:07
ACCA Right-Srite®Urrversal 2021 21.0.02 RSU23828 Page 2
aterstore1820BGR\Lot22Blk5Waterstone1820BGR.rup Cale =MJ8 Front Door faces: S
-- wrightsoft, Right-JO Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531CODISCOWAY, SANFORD,FL32771 Phone:407-333-2665 Fax:407-333-3853 Web:WWW.DELAIR.COM
Job: Lot 22 Block 5 Watersone 182...
Date:
By: DCS
1
Roam name
DINING/FOYER
DENBDRM4
2
Exposed wall
25.0 It
31.0 It
3
Room height
10.0 It heaU000l
10.0 ft heaU000l
4
Room dimensions
1.0 x 276.0 ft
13.0 x 13.0 It
5
Room area
276.0 ft'
169.0 ft2
Ty
Construction
U-value
Or
HTM
Area (ft)
Load
Area (ft')
Load
number
(Btuh/ft- F)
(Btuh/ft2)
or perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/PB
Heat
Cool
6
W
a1.6Bk19ad:
0049
n
w 1,.42
2:59.
0
2=
0
0
_
_
Blk wall, stu000 end
0.201
.
n
5.83
.
4.06
.:f
0
i.�
0
0
., w.0O
0
0
.n' .
0
u _
0
0
vv
1OC-v
0.550
n
15.95
1620
0
0
0
0
0
0
0
0
2A-2ov
0.330
n
9.57
8.52
0
0
0
0
0
0
0
0
112A
2ov
0.330
n
9.57
8.52
0
0
0
0
0
0
0
0
�,-179049
a
1;42.f
7 . 4r 0
f 2 ' 0
.12 = 0
=0
170
a `.0
-TaLEZ
Zm:Z
V+/
Blk wall, stu000 eM
0.201
a
5.83
4.06
0
0
0
0
50
50
291
203
2A-2ov
0.330
a
9.57
21.79
0
0
0
0
0
0
0
0
2A 2ov
0.330
e
9.57
22.35
0
0
0
0
0
0
0
0
0
`
� Q
Blk wall, stucco ext
0.201
s
5.83
4.06
w _ 70
a�
29
170
119
130
- 97
567
395
2A-2ov
0.330
s
9.57
8.91
0
0
0
0
16
5
156
146
2A-2ov
0.330
s
9.57
9.17
0
0
0
0
16
0
156
150
26-2tv
0230
s
9.57
11.58
7
7
67
81
0
0
0
0
2B-2fv
0.330
s
9.57
9.72
13
13
128
130
0
0
0
0
11JO
0600
s
1740
17.58
20
20
359
0
0
0
W
_
�16Bz19ad= w w�.
0049
wk
142
2:
Z6
� 0._..��
_355
� 0
3
�� � ...d^0
_0
�_..:
VI!
a
Bilk wall, stucco e)d
_
0.201
_,
w
w
5.83
4.06
�..���...
110
77
451
314
_.:��„a..i...0
130
130
:� ._•..r��0.Z=
758
528
-G
2A 2ov
0.330
w
9.57
22.35
2
313
730
0
0
0
_,
Osw _
., 009].
A
264;
. 131i
_33
��.3,e70
.2,.,,�RK�70
Z ,_ 185
�.,, -�92
0
- ,.7 -0
,
wQ
;0
_ . r
C
16B-30ad
0.032
0.93
1.69
276
276
256
466
169
169
157
286
F :
_
ipl
0989
28;68
0.00
_.
Emm25
717
29=
F-I-i-�
Z ;0
_v.
.
w276
-E
•Tt
z�..
�a_..�..._,..._
.....,..�..u.._..3
...waa:e
..�..,,._a''.0
c.....u___._.
...... ,._t.,J,_,_
_. _ �..,; ..
�r...e.......,.e..-
....,..3�...,.
..�3� ,.,.t..._
:.'�iv......c,....�...
_..-......_a,..
.max.....
... . C✓.�
.c................
_�...d_.o.. �i
..._...,.....�..
__.-
"."�
•`-;-_ �'3
my
�
^c
# }
'.:
......%.0 -
-..,....�.. Lw.r..�...........-.[.,.
,!.n.s_.w......
._. " t
.v�..+_u.
».u.....-..x,.m�
..-...-.... u..a
._.�i.L'....k:di «a-
.G
...�...
-..,�.._..,«�.,�,�.Y. a...�
.kw1,,....w.,,;,,...
n....,o..+...a.
.-.
R
...e...._.
,..'-1.-."".Y
„.,.. .......
T
T
11",
�.qc.....-_n,.
..._,.
.._.».. _r_n_�-..._...+..A_
.�»u_
-'
,�.�...
LL-.t.
_w.........vey
•.,.,.«...Civ.w.
?a..".� .n
f .n`.'s..`_'s-..w.c,v..
�r ..,..vu.._.
k _...._ �
4,...c..._
.o..�.m.,z
d_
�.._._-...,gib r ..s
.,._.......
�,.t-u....,.
r.... s..
�.....ss......C_,.
.,,...:.`-.L.^,um.
' ...
.ca,n
.«...,....
u011-1.... Srz
s. ..�a.....a.m
.r...r «.
�4
6
c) AED excursion
254
-30
Envelope losstgain
2642
25451
2975
1677
12
a) Infiltration
345
97
595
166
b) Room ventilation
0
0
0
0
13
Internal gains: Occupants@ 230
1
230
0
0
Appliancestother
0
300
Subtotal (lines 6 to 13)
2987
2871
3570
2143
Less mdemal load
0
0
0
0
Lesstransfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
2987
2871
3570
2143
151
Dudloads
17%
2 61
518
819
17%
299/6
619
611
Total room load
3505
3690
4189
2755
Air required (dm)
143
165
171
124
Calculations approved byACCA to meet all requirements of Manual J 8th Ed.
-rkwrigftitscwt- 2021-Jarr2808:42:07
Aft: ' Right-Suite@Uriversal202121.0.02RSU23828 Page
alerstonel820BGR\Lot22BIk5Waterstone1820BGR.np Calc=MJ8 Frort Door faces: S
wrightsoftn Right-JO Worksheet Job: Lot22 Block 5 Watersone 182...
Entire House Date:
DEL AIR HTG, A/C & REFRIG. INC By: DCS
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
1
Room name
FAMILY RM
MSTR BDRM
2
Exposed wall
13.0 ft
41.0 It
3
Room height
10.0 ft heat/000l
10.0 ft heat/cool
4
Room dimensions
13.0 x 22.0 ft
14.0 x 17.0 it
5
Room area
286.0 ftz
238.0 ftz
Ty
Construction
U-value
Or
HTM
Area (ft)
Load
Area (ftz)
Load
number
(Btuh/ftz-9
(Btuh/ftz)
or perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
W ...
16B 19ad
>
Blk wall, stucco e)d
0.201
n
5.83
4.06
130
79
463
323
140
124
721
502
WW
10C-v
0.550
n
15.95
1620
18
0
285
289
0
0
0
0
2A-2ov
0.330
n
9.57
8.52
0
0
0
0
16
0
156
139
112A-2ov
0.330
n
9.57
8.52
33
0
313
279
0
0
0
0
0
Q
Blk wall, slucoo ext
0.201
a
5.83
4.06
0
0
0
0
,: _H? m
170
.w
154
896
624
2A 2ov
0.330
e
9.57
21.79
0
0
0
0
0
0
0
0
2A 2ov
0.330
a
9.57
22.35
0
0
0
0
16
1
156
365
2:59.12
=4
4,,°
-r }. 0'
Do
2�
0
Blk wall, stucco e)d
0.201
s
5.83
4.06
0
0
:
0
_52
0
0
0
0
- :.;z.
0
2A-2ov
0.330
s
9.57
8.91
0
0
0
0
0
0
0
0
2A-2ov
0.330
s
9.57
9.17
0
0
0
0
0
0
0
0
2B-2fv
0.330
s
9.57
11.58
0
0
0
0
0
0
0
0
2B-2fv
0.330
s
9.57
9.72
0
0
0
0
0
0
0
0
11 JO
0.600
s
17AO
17.58
0
0
0
0
0
0
0
0
W 7"'
166-19ad -__ �
=6:0
_. C
_ 0 1.A2
=Z,2''59
=20
=:O
=28
=0
=..A 0,
=0
" _ �0
ZE,. E;:4:
Blk wall, stucco ext
0.201
w
5B3
4.06
0
0
0
0
100
100
583
406
2A 2ov
0.330
w
9.57
22.35
0
0
0
0
0
0
0
0
P
2--12C Qsw
,. -61
1
' ss 2:64
1 1.31,
O
] f + :.0
i" 0.
7
6
71
U
w
C u
16B-30ad
0.032
0.93
1.69
�� _
286
. ,
286
265
_0
483
238
238
221
.402
F
22Q Oel."
`.1a0 989
'
28 6$
0 R0
2$6T
u373
'w.0
?38
_
1176
_
._ _
_..,
. M
,gip .41;
2-2
r
.1
1.-.._.
r,
...._.._± .i.s..1�___�_`_._.......,...a.
..,._,
..,._......
.....
..,.,._...�...
.a..�,,.,:.s
.rcr...,.....
,.._. _
_.r,�„u..a.� ....,::
' sa..�'�
.......�._...,.,
.,..-h.�...._.
...e,
.._.e."._.._.� _.._..._.._.-.
.,.,.,.....,,._,..
_�.. _..._
..�.....a....M
.„ate..,.,;
a>r.,
>...
.,...._....
_a,....:..... _....I:..._.rnM__�.:..t ... _
.w.,. u_...i......
...'.v:
......,.`P«'✓.
„r..
.v.x_..#......
.7.iv..n»e,.....,
..at,':r.Y
.«.k.-...r..
..J2......,.",.„_..
.....
ka....x...,..
?.........a.
.. w...
......
...ww,,,.r�+e,... �a.d.,... -
.h..-.w..
�.e.,...., -
..m-._5...
....ww.ew.
tv.....aav
vai..a�.,
cz....
..a.
- . _....-..u....
..w .._ -
.....w rt
�...; L......-`.. .r-
....,-..da...mwn
a......i..I
. =...-�.+..._...
.r../e.�.
a„ pw+ .a s'cu.e
i..
.:7--
m=«..}w.
6
c) AED excursion
-139
-139
Envelope losstgain
1813
1441
3909
2300
12
a) Infiltration
403
113
787
220
b) Roomventilation
0
0
0
0
13
Internal gains: Occupants@ 230
3
690
1
230
Appliancestother
600
600
Subtotal (lines 6 to 13)
2216
2844
4696
3350
Less external load
0
0
0
0
Less transfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
2216
2844
4696
3350
15
Ductloads
17%
29%
384
811
17%
29%
814
956
Total room load
1
2600
3655
5510
4305
Air required (dm) I
106
164
1
225
193
Calculations approved byACCA to meet all requirements of Manual J 8th Ed.
-rk- wr➢ghtsoR- 2021-Janr2808:42:07
Right-Suite®Universal 2021 21.0.02 RSU23828 Page 4
aterstone1820BGR\Lo122Blk5Waterstone18208GR.rp Calc=MJ8 Frond Door faces: S
- wrightsoft® 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 22 Block 5 Watersone 182...
Date:
By: DCS
1
Room name
M BATH
M WIC
2
Bposed wall
12.0 ft
0 It
3
Room height
10.0 ft heaUcool
10.0 ft heaV000l
4
Room dimensions
1.0 x 119.0 $
7.0 x 7.0 ft
5
Room area
119.0 ft2
49.0 ft2
Ty
Construction
U-value
Or
HTM
Area (ftz)
Load
Area (ft2)
Load
number
(Btuh4[z )
(Btuh/112)
or perimeter (ft)
(13 h);
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
W ,
166 19ad' w
0 049
n
a mg
z
-
z.�0,
� -
-� ° ?-•
wall, stucco ext
_
0.201
n
5.95
...�ra_259,,.,��......�0.r�,_��.rsx,0wr.v..,:-.�.OH�,,x:..�.0.:;
620
0
0
0
0
0
a.,...._d.'0
0
.�..°I..Q
0
w �..�.,:.0.
0
10C-v
1 O
0.550
n
15.95
1620
0
0
0
0
0
0
0
0
2A-2ov
0.330
n
9.57
8.52
0
0
0
0
0
0
0
0
11
2A 2ov
0.330
n
957
8.52
0
0
0
0
0
0
0
0
W _
16B 19ac1 z..
'`� .u£0049
e `
142
259
11217-
Blk wall, stu000 e)d
0.201
a
5.83
4.06
120
113
659
459
0
0
0
0
2A 2ov
0.330
a
9.57
21.79
7
1
66
151
0
0
0
0
2A 2ov
0.330
a
9,57
22.35
0
0
0
0
0
0
0
0
W
166.._19ad"�
Blk vuall, stucco ext
0.201
s
5.83
4.06
0
0
0
0
0
0
0
0
2A-2ov
0.330
s
957
8.91
0
0
0
0
0
0
0
0
2A-2ov
0.330
s
9.57
9.17
0
0
0
0
0
0
0
0
213-2tv
OZ30
s
9.57
11.58
0
0
0
0
0
0
0
0
213-2tv
0.330
s
9.57
9.72
0
0
0
0
0
0
0
0
11JO
0600
s
17AO
17.58
0
0
0
0
0
0
0
0
,W .;
z16619ad "
0049zww
� T.•
u72:59
=M0.".
Q
5ma
"� ZU� 5
b.. , d
=0
: t M
M. Q.
tl�1
Blk vuall, stucco ext
0.201
w
5.83
4.06
0
0
0
0
0
0
0
0
-G
2A 2ov
0.330
w
9.57
22.35
0
0
0
0
0
0
0
0
4_Osw%��.��...�.,:_,IIi�.
1:3j:.1
M�
==.0
=!� 0.
1
;-=0
Ezm'..-�.Q
M
.P
C
168-30ad
,<,.,...,;009J.=
0.032
0.93
.Z..._
1.69
119
119
110
201
49
49
45
, .'0.
83
z:Q;00
119
L?
34 }
bE 0
49
'. � Q
_7 4 0
z.x.
..
, ,?`D
�..,.
u
�,�..cLm,...r.:''�' .�......,...,...n
+.,
�.�,.
r
t'�,.
_.....,.�
_ "_�":
.:
..,�+�.,,.�
,:..s.X .a< �.nla.&
h ..a �,..
x-^+
»...f,: `a:`,-
;,^-max
..�..�,_,...,
, ,�..,-,..a�w
-°,r
,,......_d,3.�xa...e
`-i„^�'"
�-
`"""' "^
'� r
�,"`-t^'"
';�
-Y � ,�,
�"""--'^.,s
r^•
� nay
..Q :Z,.a:.:.�,a
#wQ'&'.... 7"
�.,?„3;>ns
may. "
..,,,.,.,n.. ..�.,..,.,..b�.......
�,.r.....:,...._
.'�.,-......,:�.:;
a.,....z:sa._zfa.:.'
'#'". ,Y°2vJ4'
, w.. Y,b....,
_,.t. .
_:G
,€d»�Gi' m'A.
,.
.�...�5 av
I
GYP'
i" ^Ae„
._.T..,,...r-..
._..-..,aa�.w.�,s.m.,us-w.�.....,aS,.....��r.;...at
..,��
�.,....s.fµ.
>.:�x...0
...e-..✓.:L2:`...`,.,�.,.
�,,,.._�.,.w.
,S�.l.`...,,...<.��
r�atabdk.::.,...A.r..
.w.-,t'u faw<.e�n`
.�F1,..�v.X,a�.iiY<ti
.,...�.�.ez�3Y,.a'*�
_._ri€
.:✓i
-i1'.._, rwT.9 �
sfit?.,..�3„Pwm,F`.
Rf,.w.du.w
".."'T
G.?�: .,.^�
Y
a3S awd ss.
�vw.::ti
�..4L<s ftLw.ci
•.
`o'Y ^^`-,.'np'_d' *^+rz
-m,.�
t
""-9^` w.wp
".,.�.
.P4
'T. ...'v-�+T.'.
^�,`,pa.'
i�ry
'+"'�^
a'^'
�'....,.,m.wL.�,l 'r
6
e) AED excursion
1
-4
Envelope loss/gain
1180
810
45
79
12
a) Infiltration
230
64
0
0
b) Room ventilation
0
0
0
0
13
Internal gains: Occupants@ 230
0
0
0
0
Appliancesbther
0
0
Subtotal (lines 6 to 13)
1410
1 875
45
79
Less e)demal load
0
0
0
0
Less transfer
0
0
0
0
Redistribution
0
' 0
0
0
14
Subtotal
1410
875
45
79
15
Duct cads
17%
29°/
244
250
17%
29%
8
23
Total room load
1655
1124
53
101
Air required (cfm)
68
50
2
5
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
-*- wr➢ghtsoft� Right-SuteC�Uriversal202121.0.02RSU23828 2021-Jarr2808:42:07Page5
aterstone1820BGRUt22BIk5Waterstone1820BGR.rp Calc=MJ8 Front Door faces: S
-�- wrightsoft, 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 22 Block 5 Watersone 182...
Date:
By. DCS
1
Room name
KrrCHENuNOOK
LAUNDRY
2
Exlmsed wall
29.0 ft
6.0 ft
3
Room height
10.0 ft heat/cool
10.0 It heaV000l
4
5
Room dimensions
Room area
1.0 x 246.0 ft
246.0 ft2
6.0 x 6.0 ft
36.0 ftz
Ty
Construction
U-value
Or
HTM
Area (ft2)
Load
Area (ftz)
Load
number
(Btuh4t2-fl
(Btuh4t2)
or perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
VU
16619.dT
0049
VVV���///
BIk wall, stucco e)d
10C-v
0.201
0.550
n
n
5.83
15.95
4.06
1620
0
0
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0
0
0
0
0
0
0
0
0
0
0
0
0
11
W`
y/
2A-2ov
2A-2ov
166-19ad_ =�'
BIk wall, stucco ext
0.330
0.330
r.11
0.201
n
n
e-.
a
9.57
9.57
5.83
8.52
8.52
2:59
4.06
0
0
`� . . 0
150
0
0
~.vM.+ 0
117
0
0
-� 0
684
0
0
_ _,. 0.
476
0
0
= j
0
0
L- :.�A
0
0
0
�=-=X
0
0
0
=0
0
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2A 2ov
2A 2ov
0230
_ 0.330
a
e; .
9.57
9.57_
21.79
22.35
0
33
0
r_ 2
0
313
0
_ 730
0
0
0
0
0
0
0
0
BIk wall, stucco ext
2A-2ov
2A-2ov
0.201
0.330
0.330
s
s
S
5.83
9.57
9.57
4.06
8.91
9.17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26-2fv
2B-2(v
0.330
0.330
s
s
9.57
9.57
11.58
9.72
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
W
W
11JO
16B-19ad� `_,_
BIk wall, stu000 ext
0.600
_ .0 049:
0201
s
w.n
w
17.40
=A4=n2
5.83
17.58
4.06
0
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0
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0
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==0
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� 0
0
0
�:< 0
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0
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C
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12C_Osuv '
.166-30ad~ _
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". 0 091.
_ �Yµ0.032
w
a '
9.57
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0.93
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1.69
0
, 140
246
__0
. ,-' 140
246
0
�., 369
228
T 0
�. -;�:183
416
_0
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36
_ 0
' _._.,. 60
36
.0
_ �. 58
33
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61
. _. �0 989
_;
28_68'
�0.00
_ 246
-_ _' 4
.R_ 44
=:� 0
__.,=36
: 6
= ; 172
'a -6
-
-.
_.
_._...._.....L....
_.w_...
,_.a...._,.. go-_..
..v...zJ.:r.
«._._r..'«.::i
�_.
,.,,....._.,..,.>.......a_.-.,,.u...
..s...a..._..v.�.
...�.z..w,>°«i:.:,
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_u-......�....E...,....._:.....�.....:._,.Cs:+`.:s+_w
.
....._s,...a..ss.:»:
u.o,,..,...+ .�.:.J
;......._s._._...
-sw>.:._...,.
_
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_....w
u. 'Tw
...x....._.
w..oa,dL�Y
,...�......
�3.«+..
_.+-....
.�....�..k.�.
....�...v.o-
c.......
6
c) AED excursion
74
-35
Envelope loss/gain
2426
1879
364
105
12
a) Infiltration
288
80
0
0
b) Room ventilation
0
0
0
0
13
Internal gains: Occupants@ 230
0
0
0
0
Appliancesrother
1200
600
Subtotal (lines 6 to 13)
2714
3160
364
705
Less external load
0
0
0
0
Lesstransfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
2714
3160
364
705
15
Ductloads
17%
29%
470
901
1 -.1
29%
63
201
Total room load
3184
4061
427
906
Air required (cfm)
130
182
17
41
Calculations approved bvACCAto meet all reauirements of Manual J 8th Ed.
-rid- 2021 -Jan-28 08.42:07
Right-Sute®Universal 2021 21.0.02 RSU23828 Page 6
aterstone1820BGR\Lot22BIk5Waterstone1820BGR.np Cale =MJ8 Front Door faces: S
-- wrightsoft® Duct System Summary
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
iLroject intormation
For: ADAMS HOMES
5367 Vespera Street, Fort Pierce, FL 34951
Job: Lot 22 Block 5 Watersone ...
Date:
By: DCS
Heating
Cooling
External static pressure
0.30 in H2O
0.30 in H2O
Pressure losses
0.06 in H2O
0.06 in H2O
Available static pressure
0.24 in H2O
0.24 in H2O
Supply / return available pressure
0.120 / 0.120 in H2O
0.120 / 0.120 in H2O
Lowest fricti on rate
0.212 in/100ft
0.212 in/100ft
Actual airflow
1167 cfm
1167 cfm
Total effective length (TEL)
113 ft
Supply Branch Detail Table
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
22
0.278
4.0
Ox 0
VI Fx
16.3
70.0
BDRM2
h 4740
194
127
0.258
8.0
Ox 0
VIFx
22.9
70.0
BDRM3
c 2095
77
94
0.305
6.0
Ox 0
VIFx
8.6
70.0
DENBDRM4
h 4189
171
124
0.288
7.0
Ox0
VIFx
13.2
70.0
DINING/FOYER
c 3690
143
165
0.314
7.0
Ox0
VIFx
6.5
70.0
FAMILYRM
C 3655
106
164
0.233
7.0
Ox 0
VIFx
17.9
85.0
sti
KrrCHEN/NOOK
C 4061
130
182
0.228
8.0
Ox 0
VIFx
20.1
85.0
sti
LAUNDRY
c 906
17
41
0.223
4.0
Ox 0
VIFx
22.7
85.0
sti
M. BATH
h 1655
68
50
0.224
5.0
Ox 0
VI Fx
22.2
85.0
st1
KWIC
c 101
2
5
0.225
4.0
Ox 0
VI Fx
21.9
85.0
st1
MSTRBDRM
h 5510
225
193
0.212
8.0
Ox0
VIFx
28.2
85.0
sti
Supply Trunk Detail Table
Name
Trunk
Type
Htg
(cfm)
Clg
(cfm)
Design
FIR
Veloc
(fpm)
Diam
(in)
H x W
(in)
Duct
Material
Trunk
sti
PeakAVF
549
635
0.212
594
14.0
0 x 0
VinlFlx
: * wrightsoft® 2021 -Jan-28 08.42,08
I. ........, Right-Sute®Uriversal2021 21.0.02 RSU23828 Page 1
ACCK aterstone1820BGR\Lot228Ik5Waterstone1820BGR.rLp Calc=MJB FrordDoorfaces: S
Return Branch Detail Table
Name
Grille
Size (in)
Htg
(cfm)
Cig
(cfm)
TEL
(ft)
Design
FR
Veloc
(fpm)
Diam
(in)
H x W
(in)
Stud/Joist
Opening (in)
Duct
Mat
Trunk
rbi
Ox 0
1167
1167
0
0
0
0
Ox 0
VIFx
t wrightsoft® 2021-Jarf2808:42:08
aM,,.t•, w� . gym, ., Ngtd-Sute®Uriversal 2021 21.0.02 RSU23828 Page 2
aterstone1820BGRIot22BMWaterstone1820BGR.np Calc=MJ8 Front Door faces: S
2020 - AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
TABLE 402.4.1.1
AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
Project Name: Lot 22 Block 5 Waterstone 1820 BGR Builder Name: ADAMS HOMES
Street: 5367 Vespera Street Permit Office:
City, State, Zip: Fort Pierce , FL , 34951 Permit Number:
Y
U
Owner: Jurisdiction: 661000
=
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 any dropped ceiling/soffit
the insulation and any gaps in the air barrier shall be sealed.
shall be aligned with the air 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
as.
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 piping 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
between fire sprinkler cover plates and walls or cemlonas.
a. In addition, inspection of log walls shall be in accordance with the provisions of ICC-400.
1/28/2021 8:57 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 lea kage° then a completed
2020 Duct Leakage Test Report - Performance Method (usually one page)
1/28/2021 8:56:14 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 #:
Job Information.
Builder: ADAMS HOMES Community: Lot: 22-5
Address: 5367 Vespera Street
City: Fort Pierce State: FL Zip: 34951
Air Leakage Test Results Passing results must meet either the Performance, Prescriptive, or ERf Method
O PRESCRIPTIVE METHOD=The building or dwellingaunit shall.be teste&and verrfied as.having an air leakage rate of natexceeding 7 air
ho
changeIi ur at a pressure of 0.2 inch w g��(50,Pascals)'in' Clii-nate Zones 1 and 2
0. PERFORMANCE or•ERI METHOD -The building or dwelling unitshall be tested andyenfied as having an air leakage rate ofnot,ezceeding;
the selected ACH(50);valUe, as shown,pn Form R405 2020. (Performance) gr.R4o6=2020'(ERI) 'section Iabeletl as`infiltration„,sub=section AGH50.
&H(50) :specified on Form R4054020-Energy Calc (Performance), or- R406-2020 (ER!): 7.000
x 60 _ 18200 — Method for calculating building volume:
CFM(50) Building Volume ACH(50)
Q Retrieved from architectural plans
1-1 PASS Code
• software calculated
When ACH(50) is less than 3, Mechanical Ventilation installation Q 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 Company°
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:
1/28/2021 8:57:11 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: 5367 Vespera Street Permit Number:
Fort Pierce , FL , 34951
MANDATORY REQUIREMENTS - See individual code sections for full details.
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, shallbe fully open.
❑ R402.4.2 Fireplaces. New wood -burning fireplaces shall have tight -fitting flue dampers or door's, 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.
1/2812021 8:56 AM EnergyGauge® USA 7.0.00 - FlaRes202O 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 Us) 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.
SECTION R403 SYSTEMS
R403.1 Controls.
❑ R403.1.1 Thermostat provision (Mandatory). At least one thermostat shall be provided for each separate heating and cooling system.
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 constrdcted 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)(0, (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 forbuildings 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.
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MANDATORY REQUIREMENTS - (Continued)
• ❑ R403.5.5 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 % 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 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 atilt 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.
❑ 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 MAXIMU
(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
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MANDATORY REQUIREMENTS - (Continued)
EiR403.7.1.1 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
2. calculated total sensible load but not less than 80 percent of that load.
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.
El
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.
EiR403.10.1 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 -fired 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.
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ElR403.10.3 Covers. Outdoor heated swimming pools and outdoor permanent 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: 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.
Fi R403.11 Portable spas (Mandatory).The energy consumption of electric -powered portable spas shall be controlled by the
requirements of APSP-14.
F1 R403.13 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.
F1 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
1I 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.
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