HomeMy WebLinkAboutProject Information+ Project Summary JJoab: Lot 22 Block 77.9 Indian ...
,1�DEL: AIR
I�Ara1a•�,�D1DmDIOID Entire House By: KDAVIS
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
Prowect Information
For: ADAMS HOMES
5611 Spruce Drive, Fort Pierce, FL 34982 44 m
CR. Fo
Notes: L. S. 1-31-20 VWK e m
9 3"0
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 OF
Design TD 29 OF Design TD 15 OF
Daily range L
Relative humidity 50 %
Moisture difference 57 gr/lb
Heating Summary
Structure 16950 Btuh
Ducts 6429 Btuh
Central vent (0 cfm) 0 Btuh
(none)
Humidification 0 Btuh
Piping 0 Btuh
Equipment load 23380 Btuh
Infiltration
Method Simplified
Construction qu lily Average
Fireplaces 1 0
Heatingg
Coolingg
Area (ft2)
2010
2010
Volume (ft3)
17400
17400
Air changes/hour
0.32
0.16
Equiv. AVF (cfm)
93
46
Heating Equipment Summary
Make Carrier
Trade CARRIER
Model 25HBC537AO030
AHRI ref 10487322
8.5 HSPF
34600
Btuh @ 47OF
27
OF
1167
cfm
0.050
cfm/Btuh
0.30
in H2O
point = 32 OF
Sensible Cooling Equipment Load Sizing
Structure
17023
Btuh
Ducts
8204
Btuh
Central vent (0 cfm)
0
Btuh
(none)
Blower
0
Btuh
Use manufacturer's data
y
Rate/swing multiplier
1.00
Equipment sensible load
25227
Btuh
Latent Coolin Equipment Load Sizing
Structure
2593
Btuh
Ducts
2222
Btuh
Central vent (0 cfm)
0
Btuh
(ponEquipment
latent load i
4815
Btuh
Equipment Total Load (Seri+Lat)
30042
Btuh
Req. total capacity at 0.75 SHR
2.8
ton
Cooling Equipment Summary
Make Carrier
Trade CARRIER
Cond 25HBC537AO030
Coil FX4DNB037L
AHRI ref 10487322
Efficiency 12.5 EER, 15.5 SEER
Sensible cooling 26250 Btuh
Latent cooling 8750 Btuh
Total cooling
35000
Btuh
Actual air flow
1167
cfm
Air flow factor
0.046
cfm/Btuh
Static pressure
0.30
in H2O
Load sensible heat ratio
0.84
Backup:
Input = 7 kW, Output = 24018 Btuh, 100 AFUE CC ���'
Calculations approved by ACCA to meet all requirements of MaFII
wr4ghtsoR' 2020Jan31 08:49:43
°""" ••• +°^-m Right -Suite® Universal 2019 19.0.12 RSU23828 Page 1
...OIOAGR\Lot228lk77-9lndianRiverEstate2010AGR.rup Calc=10J8 Front Doorlaces: E
' QEL-AIR Right-M Worksheet
°"°°'" Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phone: 407333-2665 Fax: 407-333-3853 Web: WWW.DELAIR.COM
Job: Lot 22 Block 77.9 Indian Riv...
Dale:
By: M.DAVIS
1
2
3
4
5
Roam name
Exposed wall
Room height
Room dimensions
Room area
Entire House
163.4 it
8.6 ft d
2016.0 IF
M. BATH
13.5 ft
8.0 ft heat/cool
LO x 146.3 ft
146.3 ft2
Ty
Constmction
number
U-value
(Btufditz°F)
Or
HTM
(Btuhlft9
Area (fR)
or perimeter (ft)
Load
(Btuh)
Area (fill
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
W ,
LG
;Blk wall, stucco ext`-,
;2A-20v "
4.143
,_;_0.330
n
_n_
415
� 9 57
2'.59
:,8.52
286
16
272
0
.. 1127
.`156
—703
___._._139
A
0
0
v0
''0
__0
0
—0
11
WIC
�C
Elk wall, stucco ext
2A-2ov
2A-2ov
11,10
Blk wall„'stucco ext
PA-2ov
Blk wall, stucco ext
10Gv
2A-20v
2A 2ov
12C Osw0.091.
16B 30ad
0.143
0.330
0,330
0.600
U;143
__-0.330
0.143
0.550
0.330
0.330
0_032
a
a
a
a
s
_s_
w
w
w
w
'_.__
-
4.15
9.57
9.57
1740
"-415
_--_957-
4.15
15.95
9.57
9.57
:2 64
0.93
=28 68
2.59
21.17
9.21
1758
259"286"'283
___8:52
259
16.20
22.70
8.52
_� Ul
1.69
`_0:00
284
33
47
20
5
448
18
49
33
� 164
2137
_2016
184
2
87
20
765
313
448
350
-''�1775
45
477
692
431
353
'-'733--"�36-'—"31
40
0
0
0
0
- 5
0
0
0
0
0
0
0
0
130
45
0
0
0
0
—81
; 40
186
0
0
0
__0
247
_+ __ _0
�p
W
^-
VV�}}111
__9
348
36
3
65
=64
2137
=63
1445
285
469
_ 313
_.—._433
1983
'- 4687
_
902
289
1113
279
----_,215
3611
='=____0
72
0
0
0
0
146
=46
___5
72
0
0
0
__0
146
=J4
_,
299
0
0
0
`-_ __0
136
__= 387
_•' P
C
6
c) AED excursion
1439
-27
Envelope loss/gain
13993
11417
996
527
12
a) Infiltration
b) Room ventilation
2958
0
785
01
244
0
65
0
13
Intemal gains: Occupants @ 230
Appliances/other
4
920
3900
0
0
0
Subtotal (lines 6 to 13)
16950
17023
1240
592
14
15
Less external load
Less transfer
Redistribution
Subtotal
Duct loads 1
38%
48%
0
0
0
16950
6429
0
0
0
17023
8204
38%
48%1
0
0
0
1240
470
0
0
0
592
285
Total room load
Air required (cfm)
23380
1167
25227
1167
1711
85
878
41
Calculations approved by ACCA to meet all requirements of Manual J Sth Ed
2020Jan31 08:49:43
Right -Suite® Universal 2019 19.0.12 RSU23828 Page 1
...OtOAGR\Lot22B1k77.9lndianRiverEstate2010AGR.rup Calc=MJ8 Front Door faces: E
5�DEL-AIR 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 22 Block 77-9 Indian Riv...
Date:
By: M.DAVIS
1
2
3
4
5
Room name
Exposed wall
Room height
Room dimensions
Room area
M. BDRM
30.5 It
8.0 ft heat/coal
12.5 x 18.0 it
225.0 ftx
M. WC
10.0 ft
8.0 It heaVcoal
3.5 x 6.5 ft
22.8 fP
Ty
Construction
number
U-value
(BtulAth-F)
Or
HTM
(BtutVIV)
Area (ftq
or perimeter (ft)
Load
(Bluh)
Area M9
or perimeter (It)
Load
(Btuh)
Heat
Coal
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
11
Bllatucco ext
2A.2ov
Blk wall, stucco ext
2A-20v
2A-2ov
11J0
0:143
,„.0.330
, n .
S:
=:,.415
-9.57,
-2.59
-8.52
00
_ 0
_0
_,„_, 0
__ _,;0
0
,a„--„,,_0
--- 0
0
0
--„-__0
0
�,_,_-_-_0
I
0.143
0.330
0.330
0143
0.143
a
a
a
a
's
,s_
w
w
w
w
-
-
4.15
9.57
9.57
1740
4.15
_,.e9.57,
259
21.17
9.21
17.58
�2.58
100
33
0
0
144
0
67
1
0
0
-'- 144
279
313
0
0
` 597
0
174
692
0
0
-`-373
0
0
0
0
--52
0
0
0
0
"-52
0
0
0
0
0
'P16
0
0
0
0
" 135
0
4y_
Blkwall; stucco ez[-"
W-W2 ,-_-
Blk wall, stucco ext
10Gv
2A-2ov
2A-2ov
,12C-05ww��,,�
16B-30ad
22A-tpl,`_,'
WWW
'0.600
0.143
0.550
0.330
0.330
u 0.091
0.032
=0.989
4.15
15.95
9.57
9.57
=264
_ 0.93
28.68
,�&52
2-59
16.20
2270
8.52
=1;37.0
1.69
„-;0.00
__,a _
0
0
0
0
225
. ��225
__0
0
0
0
0
„_._.00
225
_ �_�:31.
0
0
0
0
209
�875
_.__0
0
0
0
0
380
._,�0
___0
28
0
0
0
23
�23'_70
28
0
0
0
_._.0
116
0
0
0
. =_ 0
21
�,�-287,
72
0
0
0
Pf 38
=_0
P,
C _
Fw_._..
�,-,.,_.-0
23
6
c) AED excursion
89
-13
Envelope loss/gain
2273
1708
640
233
12
a) Infiltration
b) Roam ventilation
552
0
146
0
181
0
48
0
13
Internal gains: Occupants @ 230
Appliances/other
1
230
60D
0
0
0
Subtotal (lines 6 to 13)
2824
2684
821
281
14
15
Less external load
Less transfer
Redistribution
Subtotal
Duct loads
38'/
48%
0
0
0
2824
'1071
0
0
0
26841
1294
38%
'480/0
0
0
0
821
311
0
0
0
281
135
Total room load
Air required (cfm)
3896
194
3978
184
1132
56
416
19
Calculations approved by ACCA to meet all requirements of Manual J 8th Ed
wr o9�+lsof!- 2020Jan-Jan08:49:43
Right-Suite®Universal
.rup 9 1 = MJ Front D Page 2
...OtOAGR\Lot22BIk77-9lndianRiverEstale2010AGR.rup CaIc=MJB Front Door faces: E
i�DEL-AIR Right-JO Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phone: 407333-2665 Fax 407333-3853 Web: WWW.DELAIR.COM
Job: Lot 22 Block 77.9 Indian Riv...
Date:
By: M.DAVIS
1
2
3
4
5
Room name
Exposed wall
Room height
Room dimensions
Room area
M. OWIC
7.0 It
8.0 It heaticocl
4.0 x 7.0 It
28.0 W
M. IWIC
0 It
8.0 fl heat/cool
4.0 x 7.0 It
28.0 ft2
Ty
Construction
number
U-value
(BtuWft'-"F)
Or
HTM
(Btutvftg
Area (ftj
or perimeter (ft)
Load
(Btuh)
Area (10
or perimeter (ft)
Load
(Btuh
Heat
I Cool
Gross
WP/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
11
BIk`wall,-stucco ext..
2620V
Blk wall, stucco ext
2A-2ov
2A-20v
11J0
Blk wafl, stucco exf-
24_20v
Blk wall, stucco ext
10Gv
2A-2ov
2A-20v
�12C{lsW��=�.
16B-30ad
.22A:ipl .�-"
-0:1b
0.330
0.143
0.330
0.330
0.600
`0:143
�0.330
-nn
_n_
a
a
a
a
'S
4J5
-9.57.
4.15
9.57
9.57
17.40
435
' 259
8.52
Z59
21.17
9.21
17.58
-2:59
-0
---0
0
0
0
0
-56
- , 0
_-0
0
0
0
0
--66
"0
- d
_0
0
0
0
0
-232
' 0
0
0
0
0
0
-145
0
0
0
0
0
0
0
_0
0
0
0
0
-" 0
0
-'-- -o
0
0
0
0
0
0
,0
0
0
0
0
_
WW
LAG
- 8.52
- 0
= 0
v'0
"0
VWWIL
0.143
0.550
0.330
0.330
=-0:091
0.032
"0:989.
._sue
w
W
w
w
_9.57
4.15
15.95
9.57
9.57
,.2
0.93
_`„28:68
Z59
16.20
22.70
8.52
_y1.64 31
1.69
_ 0:
„_0
0
0
0
0
_---___0
28
0
0
0
0_
_�TO
28
'00-28 „17.20.1
_.e._._.!0
0
0
0
0
------0
26
0
0
0
0
_~-.,70
47
=._0
0
0
0
0
0
0
0
0
==- o
28
� _0
- _0
0
0
0
0
-_0.
26
_ _.- 0
0
0
0
0
-o
47
P`�
C
;F._:__ --
=;0
28
!--28
6
c)AED excursion
-10
2
Envelope loss/gain
459
182
26
45
12
a) Infiltration
b) Room ventilation
127
0
34
0
0
0
0
0
13
Internal gains: Occupants @ 230
Appliances/other
0
0
0
0
0
0
Subtotal (lines 6 to 13)
586
216
26
45
14
15
Less external load
Less transfer
RedslAbution
Subtotal
Duct loads
381/6
48%
0
0
0
586
'222
0
0
0
216
104
38%
48%
0
0
0
26
10
0
0
0
45
22
Total room load
Air required (cfm)
808
40
320
15
36
2
67
3
Calculations approved by ACCA to meet all requirements of Manual J 8th Ed
2020Jan31 08:49:43
ftie,Estaite2 Universal mp C 1 =MJ FrontDU23828 Page3
...010AGR\Lot22B1k77-9lntlianftiverEslate2010AGR.rup CaIc=MJB Front Door laces: E
'DEL: AIR
mmwa•�m co�mmolmio
Right-M Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phone: 407-333-2665 Far: 407-333-3853 Web: WWW.DELAIR.COM
Job: Lot 22 Block 77-9 Indian Riv...
Date:
By: M.DAVIS
1
2
3
4
5
Room name
Exposed wall
Room height
Room dimensions
Room area
STUDY
10.0 It
8.0 ft heat/cool
10.0 x 12.0 if
120.0 W
FOYER/DINING
13.0 It
8.0 It heat/coal
14.0 x 12.0 It
168.0 W
Ty
Construction
number
U-value
(Btuhiftz*F)
Or
HTM
(Btut✓ft°)
Area (ft')
or perimeter (it)
Load
(Btuh)
Area (W)
or perimeter (fit)
Load
(Btuh)
Heat
C0o1
Gross
N/P/S
Heat
cool
Grass
N/P/S
Heat
Cool
6
11
,W
�-.^-
2.59
'8.52
Bll wall, stupco exlexl�
2A 20v-a_____
;,67W
n
-4-19
-'9 57
4.15
9.57
9.57
17.40
`� 415
;-9.57
-70
- 0
:. 0
.. 0
0
0
- ,0
_ 0
-0
0
, 0
0
__-___0
157
0
216
`0 353
-70
" 0
0
0
0
0
284
-,--0
Elk wall, stucco ext
2A-20v
2A-20v
11.10
Blk wall„stucco ext-
2AZv'
-0.330
0.143
0.330
0.330
0.600
"`-0.-143
-,0.330
_n_
a
a
a
a
2.59
21.17
9.21
17.58
'' '-259
80
0
23
0
""� ; 0
-0
57
0
22
_ 0
- -0
235
0
224
0
146
0
216
0
-0
104
0
23
20
-0
60
0
22
20
-0
251
0
224
35
-,
's'
._s.,
w
w
w
w
=;
-
-;'_
0
0
0
""--"O
-"0
w--"�6
0
WWW
Blk wall, stucco ext
10Gv
2A-20v
2A-20v
12C Osw,ry�
168-30ad
32A.ipl,_
0.143
0.550
0.330
0.330
��0,091
0.032
_ :0:989
4.15
15.95
9.57
9.57
�,2 64
0.93
: ,28.68
-_8.52
2.59
16.20
2P.70
. 8.52
��7.31
1.69
._.D,00
-,
0
0
0
0
0
_ 120
.,,^=120
-0
0
0
0
0
--0
120
"'�10
0
0
0
0
'-0
111
=267'_.-`-'-�0
-d_-0
0
0
0
0
�--0
..,_._0
0
0
0
0
__0
0
0
0
0
0
0
0
0
156
� '._373
P
C _
Fes" e"
203
168
"�f68
__ 168
�' 13
I
6
c)AED excursion
.40
-57
Envelope loss/gain
857
525
1374
963
12
a) Infiltration
b) Room ventilation
181
0
48
0
235
0
62
0
13
Internal gains: Occupants @ 230
Appliances/other
0
0
300
1
230
0
Subtotal (lines 6to 13)
1038
873
1610
1255
14
15
Less external load
Less transfer
Redistribution
Subtotal
Duct loads
38%
-
48%
0
0
0
1038
394
0
0
0
873
421
389/6
48%
0
0
0
1610
611
0
0
0
1255
605
Total room load
Air required(cfm)
1431
71
1294
60
2220
tit
1860
86
Calculations approved by ACCA to meet all requirements of Manual J 8th Ed
-r.► wrlghtvoR= 2020-Jan-31 08:49:43
RierEst ite2OiOAGrsal .rup 919.0.12 Front U23828
Page4
...010AGR\Lot22D1k77-9lndianRiverEstate2010AGR.rup Calc = MJB Front Door faces: E
iRDEL-AIR Right-JO Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phone: 407-333-2865 Fax: 407-333-3853 Web: WWW.DELAIR.COM
Job: Lot 22 Block 77-9 lndlan Rlv...
Date:
By: M.DAVIS
1
2
3
4
5
Room name
Exposed wall
Room height
Room dimensions
Room area
LIVING
17.0 If
9.6 It heat/cool
1.0 x 484.5 If
484.5 f1'
KITCHEN/NOOK
13.0 It
9.9 It heat/cool
1.0 x 258.0 It
258.0 fR
TY
Construction
number
U-value
(BtuIVfR°F)
Or
HTM
(BtUMV)
Area Inn
or perimeter (It)
Load
(Btuh)
Area (ftq
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
W"'.
I—C
Blkwall;slucco exf
2A-2ov v
0.143
„_0.330
n'
_n_.
: 415
_957
'2:59
_8.52
"'0',
0
= 0
._.,,�_O
- 0—ro
'.0
„�._0
0
___0
0—
_01.,.__
0—'
0
11
Blk wall, stucco a#
2A-20v
2A-20v
11J0
B wall, stucco ext;
'2A 2ov _ _
Elk wall, stucco ext
10C-v
2A-2ov
2A 20v
12C-05w__......�....:
168-30ad
0.143
0.330
0.330
0.600
—0.143
__,-,-_0.330
0.143
0.550
0.330
0.330
..._.___0.091
0.032
__0.989
a
a
a
a
s
_s_
w
w
w
wJ
-
4.15
9.57
9.57
1740
. A 15
,�.9 57-
4.15
15.95
9.57
`_ _9 57
.264
0.93
259
21.17
9.21
17.58
• 259
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
--0
0
0
0
0
0
`-0
0
—,0
;.__0
0
'0
, O
. 0
.0
0
—0
,_,-e8.52
259
16.20
22.70
8.52
._:. 1:31
1.69
p:00
135
0
0
33
103
0
0
,____ 33
_,.._� ^�0
559
428
0
0
313
— _ 0
_ 519
,� "_ 488
__
267
0
0
279
..0
944
104
18
33
,___0
_.=._._0
305
=258
53
18
1
0
W.__. .0.Z�_..�.0
305
3
„_,__
222
285
313
,_, �0
283
`=373
_e_o
138
289
742
_0
=— 0
515
: 0
P.,_..._
..�
C
_._� _ 0
559
1._485..17
:`.''__28:68
___0
6
c) AED excursion
488
971
Envelope loss/galn
1747
1978
1475
2656
12
a) Infiltration
b) Room ventilation
308
0
82
0
235
0
62
0
13
Internal gains: Occupants @ 230
Appliances/other
2
460
600
0
0
1200
Subtotal (lines 6 to 13)
2055
3120
1710
3918
14
15
Less external load
Less transfer
Redistribution
Subtotal
Duct loads
38%
48%
0
0
0
2055
779
0
0
0
3120
1504
38%
48%
0
0
0
1710
649
0
0
0
3918
1888
Total roam load
Air required(cfm)
1
'2834
141
4624
214
2359
118
5806
269
Calculations approved by ACCA to meet all requirements of Manual J Sth Ed
-rI&'-",w�o9�'��,�- 2020-Jan-31 08:49:43
- Right -Suite® Universal 9 19.0.12 Front D Page 5
...010AGR\LOt226Ik77-9lntlianRiverFsfate2010AGR.rup Cale=M11J8 Front Door faces: E
g�.DEL.AIR Right-J® Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL32771 Phone: 407-333-2665 Fax: 407-333-3853 Web: WWW.DELAIR.COM
Job: Lot 22 Block 77-9 Indian Riv...
Date:
By: M.DAVIS
1
2
3
4
5
Room name
Exposed wall
Room height
Room dimensions
Room area
UTIL
0 it
8.0 it heat/cool
6.0 x 12.0 it
72.0 IP
BDRM 3
14.9 it
8.0 it he@Ycool
1.0 x 198.0 It
198.0 it -
Ty
Construction
number
U-value
(BtutrItz*F)
Or
HTM
(BtU✓ft2)
Area (ft�
or perimeter (it)
Load
(Btuh)
Area (ft2)
of perimeter (It)
Load
(BWh)
Heat
I Cool
Gross
N/P/S
Heat
Cool
Gross
WP/S
Heat
Cool
6
-
Blk w I, stuccoext
0.143
--0.330
`n
_.n_
, , 9.57,
— 259
;_8.52
.,._..».0
-�_�,0'--_,
— 0
10
" 0
._,=,_. 0
"-0
0
120
--16
104
—0
430
56
288
�139
11
V
Blk wall, stucco ext
2A-20v
2A-2ov
11,10
Blk wall; stucco exl
2A 2ovv� w
Blk wall, stucco ext
10c-v
2A-2ov
2A-2ov
,12C 30ad ._-_„„,,.,_..�..:0.032
16B-30ad
'22A Ipl_�_-_,
0.143
0.330
0.330
0.600
"' D 143's:
a
a
a
a
_a_,
w
w
w
w
..
-
__
4.15
9.57
9.57
1740
415
5,Z
2.59
21.17
9.21
17.58
—'Z59
8.52
'
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
0
0
0
0
0
0
0
0
0
D
"-70
• ' 0
,0
—0
1��M11
_0.330
0.143
0.550
0.330
0.330
0,032
i0.989
,.-_,-9
4.15
15.95
9.57
9.57
�.,�2 64
0.93
�28'68
,
2.59
16.20
22.70
8.52
„,. `1.69
i.fi9
`0.00
0
' .�72
72
72
0 0
0 0
0 0
0_
_�;�,_,.72
72
____.o
0
0
0
-.-. 0
_„�_ 127
_67
___0
--0
0
0
0
0
--o
0
0
0
0
„..„198
198
___198
0
0
0
0
--_„__198
198
�"""=15
—0
0
0
0
0
184
184
�428
—0
0
0
0
0
_.335
3'0
^�0
P.�._,.
C
F;�
122
122
D
6
c)AED excursion
-34
-55
Envelope loss/gain
193
ISO
1483
829
12
a) Infiltration
b) Room ventilation
0
0
0
0
271
0
72
0
13
Internal gains: Occupants @ 230
Appliances/other
0
0
600
0
0
300
Subtotal (lines 6 to 13)
193
750
1754
1201
14
15
Less external load
Less transfer -
Redistribution
Subtotal
Duct loads
389/6
480/6
0
0
0
193
73
0
0
0
750
362
38%
489/6
0
0
0
1754
665
0
0
0
1201
579
Total room load
Air required(cfm) 1
267
13
1112
51
2420
121
1760
82
Calculations approved by ACCA to meet all reauirements of Manual J 8th Ed
,C -pj� wr YBhisoTe� 2020-Jan31 08:49:43
Right -Suite® Universal 2019 19.0.12 RSU23828 Page 6
...010AGRtLot22BIk77-9lndianRiverEstate2010AGR.rup Calc=MJ8 Front Doorfaces: E
'1 DEL:AIR 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: WWW.DELAIFI.COM
Job: Lot 22 Block 77-9 Indian Riv...
Date:
By: M.DAVIS
1
2
3
4
5
Room name
Exposed wall
Room height
Room dimensions
Room area
BATH
6.0 It
8.0 it heat/cool
10.5 x 6.0 It
63.0 ft-
BDRM 2
28.5 It
8.0 It heat/cool
13.5 x 15.0 ft
202.5 IF
Ty
Construction
number
U-value
(Btuh/ftL'F)
Or
HTM
(Btuh/ftq
Area (ft-)
or perimeter (ft)
Load
(Btuh)
Area (ft2)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Grass
N/P/S
Heat
Coal
Grass
N/P/S
Heat
Cool
6
W"""
L--G
"Blk wall; stucco ext
2A.2ov'
-�-0:143
0.330
�0.143
n -
_,ri_
' 4.0
,_-_;9.57,
"-`2.59
pff52
`-" 48
-0
- 48
�_0
-199
-0
"-124
-0
- 120
,.�.-�0
- 120
0
498
D
-311'
-0
11
W,�G
I-C
BIk wall, stucco ext
2A-20v
2A-20v
11,10
k wa t'
-BIll, sfuccoex
2A 204._
BIk wall, stucco ext
10C-v
2A-2ov
2A-2ov
120,0i -__.
16B30ad
?9A t�l ,.""-`_"'.�
0,330
0.330
0,600
-0.143
_0.330
0.143
0.550
0.330
0.330
......=:.0.091..'
0032
.` :0.989
e
a
e
a
sF :
_s_
w
w
w
w
,;,_,
=
4.15
9.57
9.67
1740
- 415
__957-
4.15
15.95
9.57
9.57
.=2.64
�, 093
----.28 68
2.59
21.17
9.21
17.58
-'-`2.59
_, 8,52
2.59
16.20
22.70
8.52
=.31
-�1.69
b:00.
0
0
0
0
--o
-__._p
0
0
0
0
=-=0
63
-1-63
0
0
0
0
0
0
0
_0
-, 0
-'.0'�„0
0
0
0
0
0
58
_.� 172
0
0
0
0
--o
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
�p
VA'�
L-C
_o
--0
0
0
0
0
==0
_ 63
;=-_._ 0
, • 0
0
0
0
0
1��M11
0
0
0
0
;,._=0
106
=_0
108
0
16
0
.=0
92
0
1
0
____0
203
:, -�;,,29
-`__0
380
0
156
0
=1=0
_,__,0
237
0
371
0
=0
342
_.� 0
^ P
C _
,F,;.
203
-203
188
��817.
6
c)AED excursion
_11
141
Envelope loss/gain
430
219
2039
1402
12
a) Infiltration
b) Room ventilation
109
0
29
01
1
516
0
137
0
13
Internal gains: Occupants @ 230
Appliances/other
0
0
0
0
0
300
Subtotal (lines 6to 13)
538
248
2555
1839
14
15
Less external load
Less transfer
Redistribution
Subtotal
Duct loads 1
38°/
48%1
0
0
0
538
204
0
0
0
248
120
38%
48%
0
0
0
2555
969
0
0
0
1839
886
Total room load
Air required (cfm)
742
37
368
17
3524
176
2725
126
Calculations approved by ACCA to meet all requirements of Manual J Sth Ed
-rid
wrLgtitno�tt_ 2020Jan.31 08.49:43
RightSuiteO Universal 2019 19.0.12 RSU23828 Page 7
...
Calc - M.18 Front Door faces: E
QDEL--AIR Duct System Summary Job: Lot 22 Block 77-9 Indian ...
RFMG • IVB 001IDIII0aQ10 Date:
Entire House By: M.DAVIS
DEL AIR HTG, A/C & REFRIG. INC
531 CODI BCD WAY, SANFOR D, FL 32771 Phone: 407-333-2665 Fax: 407J333853 Web: WWW.D ELAI R.COM
Project Information
For: ADAMS HOMES
5611 Spruce Drive, Fort Pierce, FL 34982
External static pressure
Pressurelosses
Available static pressure
Supply / return available pressure
Lowest friction rate
Actual air flow
Total effective length (TEL)
Heating
0.30
in H2O
0.06
in H2O
0.24
in H2O
0.120 / 0.120
in H2O
0.165
in/100ft
1167
cfm
Cooling
0.30
in H2O
0.06
in H2O
0.24
in H2O
0.120 / 0.120
in H2O
0.165
in/100ft
1167
cfm
146 it
Supply Branch Detail Table
Name
Design
(Btuh)
Htg
(cfm)
Clg
(cfm)
Design
FR
Diam
(in)
H x W
(in)
Duct
Mail
Actual
Ln (ft)
Ftg.Egv
Ln (it)
Trunk
BATH
h 742
37
17
0.300
4.0
Ox0
VIFx
9.9
70.0
BDRM 2
h 3524
176
126
0.276
7.0
Ox0
VIFx
16.8
70.0
BDRM3
h 2420
121
82
0.315
6.0
Ox0
VIFx
6.1
70.0
FOYERIDINING
h 2220
111
86
0.223
6.0
Ox0
VIFx
22.7
85.0
st1
KITCHEN/NOOK
C 5806
118
269
0.221
9.0
Ox0
VIFx
23.5
85.0
st1
LIVING
c 4624
141
214
0.217
8.0
Ox0
VIFx
25.6
85.0
st1
M. BATH
h 1711
85
41
0.174
6.0
0x0
VIFx
38.1
100.0
st2
M. BDRM
h 3896
194
184
0.173
8.0
Ox0
VIFx
38.6
100.0
st2
M.IWIC
c 67
2
3
0.178
4.0
0x0
VIFx
34.7
100.0
st2
M.owlc
h 80
40
15
0.170
4.0
OxO
VIFx
4.1
100.0
st2
M. VIC
h 113
56
19
0.165
4.0
Ox0
VIFx
4 .8
100.0
st2
STUDY
h 1431
71
60
0.211
6.0
Ox0
VIFx
28.6
85.0
sit
UTIL
C 1112
13
51
0.315
1 5.0
Ox0
VIFx
6.1
70.0
Supply Trunk Detail Table
Trunk
Htg
Clg
Design
Veloc
Diam
H x W
Duct
Name
Type
(cfm)
MITI
FR
(fpm)
(in)
(in)
Material
Trunk
st1
Peak AVF
820
890
0.165
638
16.0
0 x 0
VinlFlx
st2
Peak AVF
378
262
0.165
482
12.0
0 x 0
VinlFlx
St1
i Wrightsoft• 2020Jan31 08:49:44
•W+•� • w•--.d.... Right -Suite® Universal 2019 l9.0.12 RSU23828 Page 1
XA...010AGR1IA122Blk77-9lndianRiverEstate2010AGR.rup Calc = MJ8 Front Door faces: E
Return Branch Detail Table
Name
Grille
Size (in)
Htg
(cfm)
Clg
(cfm)
TEL
(ft)
Design
FR
Veloc
(fpm)
Diam
(in)
H x W
(in)
Stud/Joist
Opening (in)
Duct
Matl
Trunk
rbt
Ox0
1167
1167
0
0
0
0
Ox 0
VIFx
'r wrightsaft- 2020Jana108:49:44
•---r-�••--..-+, Right -Suite® Universal 2019 19.0.12 RSU23828 Page 2
ACCK ...010AGR\Lot22Blk77-9lndiwRiverEstate2010AGR.rup Cale -Md8 Front Door faces: E
2017 - AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
TABLE 402.4.1.1
AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
Project Name: Lot 22 Block 77-9 lndianRiverEstate 2010 AGR Builder Name: ADAMS HOMES
Street: 5611 Spruce Drive Permit Office:
City, State, Zip: Fort Pierce , FL , 34982 Permit Number:
Y
Owner: Jurisdiction: 661000
U
=
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 seated.
Ceilinglattic
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 comers 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
,II
I
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
Shafts, penetrations
Duct shafts, utility penetrations, and flue shafts opening to
I
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 spa
s.
Recessed lighting
Recessed light fixtures installed in the building thermal envelope
Recessed light fixtures installed in the building
shall be sealed to the drywall.
thermal envelope shall be air tight and IC rated.
Plumbing and Wring
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 ninina an wirino
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
extedorwalls
boxes or air -sealed boxes shall be installed.
HVAC register boots
HVAC register boots that penetrate building thermal envelope shall
be sealed to the sub -floor or drywall.
Concealed
When required to be sealed, concealed fire sprinklers shall only be
I
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 snrinkler cover nigtes and walls or callinos.
a. In aodnion, Inspection of log walls shall be In accordance with the provisions of ICC-400.
1/31/2020 9:13 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1
FORM R405-2017
RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST
Florida Department of Business and Professional Regulation
Simulated Performance Alternative (Performance) Method
Applications for compliance with the 2017 Florida Building Code, Energy Conservation via the
residential Simulated Performance Method shall include:
❑ This checklist
❑ A Form R405 report that documents that the Proposed Design complies with Section
R405.3 of the Florida Energy Code. This form shall include a summary page
indicating home address, a -ratio and the pass or fail status along with summary
areas and types of components, whether the home was simulated as a worst -case
orientation, name and version of the compliance software tool, name of individual
completing the compliance report (one page) and an 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 for the Performance Method:
❑ Air Barrier and Insulation Inspection Component Criteria checklist (Table R402.4.1.1 -
one page) i
I
❑ A completed Envelope Leakage Test Report (usually one page)
❑ If Form R405 duct leakage type indicates anything other than "default leakage" then a completed
Form R405 Duct Leakage Test Report (usually one page)
1/31/2020 9:12:39 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1
Envelope Leakage Test Report (Blower Door Test)
Residential Prescriptive, Performance or ERI Method Compliance
2017 Florida Building Code, Energy Conservation, 6th Edition
Jurisdiction: 661000
Permit #:
-Job Information
Builder: ADAMS HOMES Community: Lot: NA
Address: 5611 Spruce Drive
City: Fort Pierce State: FL Zip: 34982
Air Leakage Test Results Passing results must meet either the Performance, Prescriptive, or ERI Method
,0 PRESCRIPTIVE METHOD -The building or dwelling unit shall be tested and verified as having an air leakage rate of not exceeding 7 air
changes.per.hounat a pressure of 0.2 inch w.g. (56 Pascals) in Climate Zones Land 2.
O ,'PERFORMANCE or ERI METHOD -The building or dwelling unit shalllbe tested and verified as having an air leakage rate of not exceeding
the selected ACH(50) value, as shown on Form R405 2017(Performance) or R406-2017 (ERI), sectionlabeled as: infiltration, sub -section ACH50.
ACH(50) specified on Form R405-2017-Energy Calc, (Performance) or R406--2017 (ERI): Z000
x 60 _ 17286 — Method for calculating building volume:
CFM(50) Building Volume ACH(50) O Retrieved from architectural plans
❑ PASS • 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/RESNETACC 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 inr(dividuals licensed as set forth in Section
489.105(3)(f), (g), or (1) or ann�pproved third party. A written report of the results of the test shall be signed bj the party conducting the test and
provided to thecode official. sting shall be performed at any time after creation of all penetrations of the b ilding 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. 1 II
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 2017 6th 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:
1/31/2020 9:13:55 AM EnergyGauge® USA 6.0.02 (Rev. 1) - FlaRes2017 FBC 6th Edition (2017) Compliant Software Page 1 of 1
Florida Building Code, Energy Conservation, 6th Edition (2017)
Mandatory Requirements for Residential Performance, Prescriptive and ERI Methods
JiDDRESS: 5611 Spruce Drive Permit Number:
Fort Pierce , FL , 34982
MANDATORY REQUIREMENTS See individual code sections for full details.
J
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 653.9085, 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.
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 envelditim 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 InstallationThe 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)(0, (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.
Exceptiion: Testing is not required for additions, alterations, renovations, or repail - 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, backdreft 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 Qght-fitting doors on masonry fireplaces, the doors shall be listed and labeled in accordance with UL 907.
R402.4.3 Fenestration air IeakagcWindows, skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 cfm per
square foot (1.5 Us/m2), and swinging doors no more than 0.5 rim per square foot (2.6 Us/m2), when tested according to NFRC 400 or
AAMA/ WDMA/CSA 101/I.S.2/A440 by an accredited, independent laboratory and listed and labeled by the manufacturer.
Exception: Site -built windows, skylights and doors.
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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 roams shall be sealed and insulated in accordance with the envelope requirements
• of Table R402.1.2, where the walls, Doors 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.
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 heal 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 wide and shall be shown to meet duct tightness criteria below.
Duct tightness shall be verified by testing in accordance with ANSI/RESNETlICC 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. Postmnstmction test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the
entire system, including the manufacturers 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 Se4ldon 405 of this code.
A written report of the results of the test shall be signed by the pal 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 (Mandatary). 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.
El 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)Heated water circulation systems shall be in
accordance with Section R403.5.1.1. Heat tram 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 healed 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 1407 (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 bumer(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 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
dose 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 whole -house mechanical ventilation fans are integral to tested and listed HVAC equipment, they 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. 11
R403.7 Heating and cooling equipment (Mandatory).
R403.7.1 Equipment sizing. Heating and cooling equipment shall be sized in accordance with ACCA Manual S based on the
equipment loads calculated in accordance with ACCA Manual J or other approved heating and cooling calculation methodologies,
based on building loads for the directional orientation of the building. The manufacturer and model number of the outdoor and
indoor units (if split system) shall be submitted along with the sensible and total cooling capacities at the design conditions
described in Section R302.1. This Code does not allow designer safety factors, provisions forfuture 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)
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)
n R403.7.1.1 Cooling equipment capacity. Cooling only equipment shall be selected so that its total capacity is not less
L-� than the calculated total load but not more than 1.15 times greater than the total load calculated according to the procedure selected in
Section 403.7, 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 accordancewith 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 IECC—Commerciat P�, visions 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 shuttinIq off the system when the pavement temperature is above 50"F (10'C), and not
precipitation is falling and an automatic or manual fontrol that will allow shutoff when the outdoor temperature is above 407 (4.8)C).
I I
❑ 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 -fired healers 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.
❑ R403.10.3 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.
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0 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 lest report from an independent laboratory is
required to verify procedure compliance. Geothermal swimming pool heat pumps are not required to meet this standard.
,f1 R403.11 Portable spas (MandatoryAe energy consumption of electric -powered portable spas shall be controlled by the
LJ requirements of APSP-14.
SECTION R404
ELECTRICAL POWER AND LIGHTING SYSTEMS
R404.1 Lighting equipment (Mandatory). Not less than 75 percent of the lamps in permanently installed lighting fixtures shall be
high -efficacy lamps or not less than 75 percent of the permanently installed lighting fixtures shall contain only high -efficacy lamps.
Exception: Low -voltage lighting.
R404.1.1 Lighting equipment (Mandatory)Fuel gas lighting systems shall not have continuously burning pilot lights.
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