HomeMy WebLinkAboutPROJECT INFORMATION-�- wrightsoft® Manual S Compliance Report
Entire House
DEL -AIR HEATING & AIR CONDITIONING
531 CODISCO WAY SANFORD, FL 32771 Phone: 407-333-2665 Fax: 407-333-3853 Web: WWW.DEL-AIR.COMLicerse:CMC1249777
Project• •
For: ADAMS HOMES
5336 Vespera Street, Fort Pierce, FL 34951
a
Design Conditions
Outdoor design DB:
90.4OF
Sensible gain: 20509
Btuh
Outdoor design WB: 77.4 cF
Latent gain: 3648
Btuh
Indoor design DB:
75.0 OF
Total gain: 24157
Btuh
Indoor FIR
50%
Estimated airflow: 947
cfm
Manufacturer's Performance Data at Actual Design Conditions
Equipment type:
SpIitASHP
Manufacturer:
Carrier
Model: 25HBC530AP03+FX4DNF031 L00
Actual airflow:
947
cfm
Sensible capacity:
21358
Btuh
104% of load
Latent capacity:
5637
Btuh
1550% of load
Total capacity:
26995
Btuh
112%of load SHR: 79%
Design Conditions
Outdoor design DB: 41.0 cF
Indoor design DB: 70.0 cF
Heat loss: 22776 Btuh
Manufacturer's Performance Data at Actual Design Conditions
Equipmenttype: SpIitASHP
Manufacturer: Carrier Model: 25HBC530AP03+FX4DNF031 L00
Actual airflow: 947 cfm
Output capacity: 26672 Btuh 1170% of I oad
Supplemental heat required: 0 Btuh
Backup equipment type: Elec strip
Manufacturer: Model:
Actual airflow: 947 cfm
Output capacity: 5.9 kW 89% of load Temp. rise:
Meets all requirements ofACCA Manual S.
19 OF
Job: Lot 179 Phase 3 Watersto...
Date:
By: FLETCH
Entering coil DB: 76.4°F
Entering coil WB: 63.2°F
Entering coil DB: 69.5OF
Capacity balance: 36 cF
Economic balance: -99 OF
d- Wfr•ighti oft` 2021-JU-151352:03
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Page 1
...rstone1512BGLS\Lot179PFs3Waterstone15126GLS.np Calc=fvlJB House faces: S
- wrightsoft® Component Constructions Job: Lot 179 Phase 3 Watersto...
Entire House Date:
By: FLETCH
DEL -AIR HEATING & AIR CONDITIONING
531 CODISCO WAY SANFORD, FL 32771 Phore:407-333-2665 Fax:407-333-3853 Web: W W W.DEL-AIR.COM License: CMC 1249777
For: ADAMS HOMES
5336 Uespera Street, Fort Pierce, FL 34951
Location:
St Lude Co Inti, FL, US
Indoor:
Indoor temperature (OF)
Heating
70
Cooling
75
Elevation: 26 ft
Latitude: 28 ON
Design TD (OF)
Relative humidity (%)
29
30
15
50
Outdoor: Heating
D bulb °F
Cooling
Moisture difference (gr4b)
2.4
56.9
Dailyrange (OF) 41
Wet bulb (°F)
95 ( L )
Infiltration:
Method
Sim p lified
_
Wind speed (mph) 15.0
�
75
Construction quality
Fireplaces
Average
0
Construction descriptions
or
,area
u-value
Insul R
Htg HTM
Loss Cig HTM
Gain
Walls
W
BWmftz°F
nz°FBtuh
BtUWft2
Btuh BtuMp
Binh
Blk wall, stuc oo ext, r-4 ext bd ins, 8" thk, 1/2" gypsum board int fnsh
n
267
0.201
4.1
5.83
1555 4.06
1083
e
434
0.201
4.1
5.83
2529 4.06
1762
se
8
0.201
4.1
5.83
46 4.06
32
s
112
0.201
4.1
5.83
650 4.06
453
sw
8
0.201
4.1
5.83
46 4.06
32
W
323
0.201
4.1
5.83
1884 4.06
1313
all
1151
0.201
4.1
5.83
6711 4.06
4675
Partitions
12C-Osw: Fnn wall, 1/2" gyp.bd ext, r-13 cav ins, 1/2" gypsum board int
fnsh, 2'M" wood frm, 16" o.c. stud
Windows
2A-2ov: 2 glazing, clr lowe outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8"
n
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 8.33 ft overhang (5
ft window ht, 0.83 ft sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr lowe outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8"
n
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.3 ft overhang
(5.25 ft window ht, 0.83 ft sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr lowe outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8"
n
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.3 ft overhang
(5.3 ft window ht, 0.83 ft sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr lowe outr, air gas, vnl fnn mat, clr innr, 1/4" gap, 1/8"
e
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.3 ft overhang
(3.17 ft window ht, 1 ft sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr lowe outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8"
e
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.3 ft overhang
(5.3 ft window ht, 1 ft sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr lowe outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8"
se
thk; NFRC rated (SHGC=0.21); 50% drapes, medium; 1.3 ft overhang (5
ft window ht, 1 ft sep.); 6.67 ft head ht
s
sw
all
wrightsoft-
A �• �� • .�maM Rgid-Sdte®Uriversal202121.0.07RSU23828
rstore1512BGLSIot179PFs3Waterstore1512BGLS.rnp Calc=MJB Hosefaces: S
278
0.091
13.0
2.64
734
1.31
364
30
0.330
0
9.57
287
8.52
256
23
0.330
0
9.57
222
8.52
198
33
0.330
0
9.57
313
8.52
279
10
0.330
0
9.57
93
22.8
223
16
0.330
0
9.57
156
23.0
376
10
0.330
0
9.57
96
15.0
150
15
0.330
0
9.57
144
8.22
123
10
0.330
0
9.57
96
15.0
150
35
0.330
0
9.57
335
12.1
423
2021-Jd-151352:03
Page 1
2B-2fv: 2 glazing, dr low-e outr, air gas, vnl frm mat, dr innr, 1/4" gap, 1/8" s
3
0.330
0
9.57
29
9.72
29
• thk; NFRC rated (SHGC=0.31); 50% drapes, medium; 7.33 ft overhang (1
ft window ht, 0.75 ft sep.); 6.67 ft head ht
10C-v: 2 glazing, clr low-e outr, air gas, vnl fan mat, dr innr, 1/4" gap, 1 /8" w
18
0.550
0
16.0
285
16.2
289
thk; NFRC rated (SHGC=0.70); 13 ft overhang (6.7 ft window ht, 1.3 ft
sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr outr, air gas, vnl frm mat, clr low-e innr, 1/4" gap, 1/8" w
7
0.330
0
9.57
66
22.1
151
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.3 ft overhang
(3.17 ft window ht, 0.83 ft sep.); 6.67 ft head ht
Doors
11 JO: Door, mtl fbrgl type s
20
0.600
6.3
17.4
350
17.6
353
11 DO: Door, wd so type n
18
0.390
0
11.3
202
11.4
204
Ceilings
16B-30ad:Attic ceiling, asphalt shingles roof mat, r-30 cell ins, 1/2"
1580
0.032
30.0
0.93
1467
1.69
2670
gypsum board int fnsh
Floors
22A-tpl: Bg floor, light dry soil, on grade depth
192
0.989
0
28.7
5519
0
0
wrightsofte 2021-JU-1513:52.03
— Righ-Sute®Uriversal 2021 21.0.07 RSU23828
rstone1512BGLS\Lot179PFs3Waterstore1512BGLS.np Calc=MJ8 Hoisefaces: S Page
- wrightsoft® Project Summary
Job: Lot 179 Phase 3 Watersto...
Date:
Entire House
By: FLETCH
DEL -AIR HEATING & AIR CONDITIONING
531CODISCOWAY SANFORD,FL32771 Phone:407-333-2665 Fax:407-333-3853 Web: WWW.DEL-AIR.COM Uoerse: CMC 1249777
Proiect Information
For: ADAMS HOMES
5336 Vespera Street, Fort Pierce,
FL 34951
Notes: RVSD 8-17-15 JA
L. S. 7-15-21 VWK
Desicjn Information
Weather: St Lucie Co Intl, FL, US
Winter Design Conditions
Summer Design Conditions
Outside db 41 OF
Inside db 70 OF
Outside db
Inside db
75 OF
Design TD 29 °F
Design TD
15 OF
Daily range
L
Relative humidity
50 %
Moisture difference
57 gr/lb
Heating Summary
Sensible Cooling Equipment Load Sizing
Structure 19507 Btuh
Ducts
Structure
15972 Btuh
3269 Btuh
Central vent (0 cfm) 0 Btuh,
Ducts
Central vent (0 cfm)
4537 Btuh
0 Btuh
none
Humidification 0 Btuh
Blower e)
0 Btuh
Piping 0 Btuh
Equipment load 22776 Btuh
Use manufacturer's data
Infiltration
Rate/swingmultiplier
Equipment
1.00y
sensible load
20509 Btuh
Method Simplified
Construction quality Average
Latent Cooling Equipment Load Sizing
Fireplaces 0
Structure
2548 Btuh
Ducts
1100 Btuh
Central vent (0 cfm)
0 Btuh
Heatingg Coolin
Area (f 2) 1512 1515
(none)
Equipment latent load
3648 Btuh
Volume (ft3) 13571 13571
Air Changes/hour 0.38 0.20
Equiv. AVF (cfm)
Equipment Total Load (Sen+Lat)
24157 Btuh
86 45
Req. total capacity at 0.75 SHR
2.3 ton
Heating Equipment Summary
Cooling Equipment
Summary
Make Carrier
Trade CARRIER
Make Carrier
Trade CARRIER
Model 25HBC530AP03
AHRlref 204840289
Cond 25HBC530AP03
Coil FX4DNF031L00
Efficiency 8.5 HSPF
AHRI ref 204840289
Efficiency 12.5 EER,15 SEER
Heating Input
Heating output 28200 Btuh @ 47OF
Sensible cooling
Latent cooling
21300 Btuh
7100 Btuh
Temperature rise 27 OF
Actual airflow 947 cfm
Total cooling
Actual airflow,
28400 Btuh
947 cfm
Airflowfactor 0.042 cfm/Btuh
Static pressure 0.40 in H2O
Airflowfactor
Static pressure
0.046 cfm/Btuh
0.40 in H2O
Space thermostat
Capacity balance point = 36 OF
Load sensible heat ratio
0.85
Backup:
Input = 6 kW, Output = 20230 Btuh,100 AFUE
Calculations approved byACCA to meet all requirements of Manual J 8th Ed.
- wri�ghtsoft- �� • Right-Srite®Uriversal 2021 21.0.07 RSU23828 2021-JU-151352:03
Page 1
rstone1512BGLS'Lot179Pts3Waterstone1512BGLS.rrp Calc=MJ8 Hosefaces: S
- wrightsoft• Right-M Worksheet
Entire House
DEL -AIR HEATING & AIR CONDITIONING
531 CODISCO WAY, SANFORD, FL 32771 Phorw 407-333-2665 Fax:407-333-3853 Web: W W W.DEL-AIR.COM Lirpnca• MC. 15)aa777
Job: Lot 179 Phase 3 Waterston 1...
Date:
By- FLETCH
1 Room name
Entire House
WIC
2 wall
3 Room height
192A ft
8.0 ft
4
Room dimensions
9.0 It
83 ft heaV000l
5
Room area
1516.0 iF
1.0 x 412 ft
41B ftz
Ty
Construction
number
U-value
(BtuhRtz�
Or
HTM
(BtuhRtz)
Area (ft2)
Load
Area (ft�
Load
or perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
N/P)S
Heat
Cool
Gross
I N/P5
Heat
Cool
6
2A 2ov
0330
n
957
852
30
0 287
256
0
0 0
0
2A-2ov
0330
n
957
852
23
0 222
198
0
0 0
0
11
V�/
Blk yell, stucco eM
0201
n _
a
__qA7
5B3
_ __8,52
4.06
_ _. 33
._
0 . __ 313
....
- - -
0 �"
0
"-' '
' -
2A-2ov
0330
a
957
22.83
460
10
434
2529
0 93
1762
223
0
0
p 0
0
0
-_
2A2ov_�
Blk uiell, stu000 ext
�- 0330
. 0201
e,
se
9.57
5 83
22S8
4.06
_r 16
18
M -
0 156
376.
0
0
0 0
0
0
0
_
2A2ov _T .._ .
Blk v�ell, stu000 ext
2A-2ov
_ _D230
_se_
_.0.957_
-___14.96
4.06
822
-_-_._10
150
15
.w.__ 2
112
15
.�..�_96
650
144
� :150
453
123
.? 0
3
_0
3
—0
17
.___0
12
0201
0.330
s
s
523
9.57
2B-2fv
0.330
s
957
9.72
3
3
29
29
0
0
0
0
0
0
0
0
Vj1
11,10 -
Blku�all §tu000ext
0.600
0201
s
sw
17.40
583
1758
_ 4.06
20
18
20
_8
__�. 350
46
353
_..__.,-32
0
0
0
.-�___,0
0
_. __,._p
0
_.._._.__.o
_..---0.330
sy
_--•-957
__ 1426
_w
�-
Blk viell, stucao ext
10C-v
0201
0550
w
w
5.83
15S5
4.06
1620
348
18
323
18
1884
1313
0
0
0
0
2A-2ov
285
289
0
0
0
0
- 0.330
w
957
22.06
7
1
66
151
0
0
0
0
12C-0sw
0091
2.64
131
- _ 296
_ 278
_ ._ __7
____ 3
_- -_ _. , 64
_ _ 64
_._ 169
": _. 84
—0.032---10.971;43
C
16B 30ad
0.032
___ __._ 18
- _._.. W18
_____ 202
._.__ -:204
,--• —0
--•--....;0
_� -_ 0
__
40
_.
_ _
_ 0.93
1.69
1580
1580
_T--
1925519
1467
2670
43
- -
43
-
.. ___.:0.
73
6
c) AED e_rsion
_ `
196
_8
Envelope loss/gain
16768
10686
455
160
12
a) Infiltration
2739
766
6
2
b) Room ventilation
0
0
0
0
13
Internal gains: Oocupants@ 230
4
920
0
Applianoes/other
3600
0
0
Subtotal (lines6 to 13)
19507
15972
461
162
Less extemalload
0
0
Less transfer
0
0
0
0
Redistribution
0
0
0
0
14
15
Subtotal
Duct loads
19507
15972
0
461
0
162
17 %
28 %
3269
4537
17 %
28 %
77
46
Total room load
Air required (dm)
22776
20509
538
208
947
9471
22
10
Calculations approved bvACCAto meet all requirements of Manual J &h Ed
w�rigF�tso�ft^ RigM-Srite®Uriversal 2021 21.0.07 RSU23828 2021 -JU-1 5 13:52:03
rstonet512BGLS\Lot179Pls3Waterstone1512BGLS.rrp Calc=MJB Housefaces: S Paget
- wrightsoft• Right-M Worksheet
Entire House
DEL -AIR HEATING & AIR CONDITIONING
531 CODISCO WAY SANFORD, FL 32771 Phone:407-333-2665 Fax: 407-333-3853 Web: W W W.DFI -AIR rnm I o777
Job: Lot 179 Phase 3 Waterston 1...
Date:
By: FLETCH
1
Room name osed wail
MBATH
WC
3
4
Room height
Room dimensions
175 ft
8.7 ft heaf/cool
0 ft
9.0 ft heat/cool
5
Room area
1.0 x 136.0 ft
1.0 x 20.3 ft
136.0 82
203 ft2
Ty
Construction
number
U-value
(Btumz9
Or
HTM
( tlHt2)
Area (P)
Load
Area (ft2)
Load
or perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
N/F/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
Blk Ml, stucco eM ` -
._0201
n
- - 5 89
4A6
_ 6
-- ..0
—b
._- -
2A-2ov
0,330
n
957
.�
852
0
0
0
0
0
0
0
2A-20v
0.330
n
957
852
0'
0
0
0
0
0
0
0
0
11
Vl/
2A 2o_v __-•-�_-____
Blk uiell, stucco ext
__ _ ___0330
0201
-n_
a
�.�. 957_
5.83
,_ 852
4.06
- 0
_ _ 0
0
_0
0
. 0
-_----
0
-_ __ _...,0
__ _ p
0
_-_..___
0
0
O
0
2A 2ov
0,330
a
957
22.83
0
0
0
0
0
0
0
2A 2ov
Blk dell, stucco ext
0 3$0
-,'rv0201
e
se`
__ 957
583
__ _2228
4.06
0
0
0
_0
0
0
--- -_�0
0
_ v-._ 0_
0
. _ 0
0
0
.2A 2ov:_-__._._. _
Blk wall, stucco ext
; _ ___0330
_-se-
957
__-_1426
0
_ 0
0
A
.
0
.--... ` 0
- 0
;_ _0
O
= _ 0
---_0
, -.-0
- 4 0
�_ �- 0
0201
0230
s
s
5.83
9.57
2A-2ov
4.06
822
6
0
6
0
32
0
22
0
0
0
0
213-2fv
11,10
0.330
s
957
9.72
0
0
0
0
0
0
0
0
0
0
0
V�1
Blkwall,stu000ext
0.600
0201
s
17AO
1758
4.06
0
0
0
0
0
--: -0`
0
p"
0
- :0
0
---.__ .0.___.__.-
0
0
' sw
583
V)/
Blk vall, stucco ex[
---0330..
0.201
snr
w
.957
5.83
_--14g6
4.06
_--- _ 0
_ .�0.
89
_ 0
520
---- 0
362
32
O
187
130
96
-- -0
32
0.550
w
15.95
1620
0
0
0
0
0
2A 2ov - _. _._
_ ___ __0330
_ w
9V57
22.06
7
1
66
151
0
0
0
0
0
12C Osw
0091
_
131
• `44
--
44
__. 116
`-. �_`. �
_.0
, .r. O
0
,O--
0
0
2.64
C0390
C '
166 30ad
0 032
n_
11 31
0-93
11.43
-__- _0
_ , a 0
-..--- _. Q
____._.._0
_-__ -_-0
_ _ __0
_
F_
.22A, _l - - _
1 . _'_.
Y -
0989
- +
_._�.
-
?8-.618
1.69
-
_ 147
136
147
18
_ 136
- -
;
-2.48
0
-� 22
22
-eV
_ 21
38
_0,00
___
_502
20
---
- - -
- -
6
c) AED excursion
- --
---- --
--
- -
- - -- -
---
53
_8
Fsvelopelossgain
1372
894
322
159
12
a) Infiltration
b) Room ventilation
2007
508
65
18
0
0
13
Internal gains: Occupants@ 230
0
0
Appliancesrother
0
0
0
0
Subtotal (lines 6 to 13)
1578
952
387
178
Less extemal load
Less transfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
0
0
0
0
15
Duct loads
17 %
28 %
1578
264
952
270
17 %
28%
387
65
178
50
Total room load
Airrequired(cfm)
1843
1223
452
228
77
56
191
11
Calculations approved byACCAto meet all requirements of Manual J 8th Ed
.A - wr➢ghtsoTt- RigF1-Sute8Ur1versa12021 21.0.07 RSU23828 2021-Jr1-151352:03
rstone1512BGLS\Lot179Phs3Waterstore1512BGLS.nQ Calc=MJ8 Housefaces: S Page
-�- wrightsoft• Right-JO Worksheet
Entire House
DEL -AIR HEATING & AIR CONDITIONING
531 CODISCO WAY SANFORD, FL32771 Phone:407-333-2665 Fax:407-333-3853 Web-WWWnFI_AiPmnnitbme•rnnr,
Job: Lot 179 Phase 3 Waterston 1...
Date:
By: FLETCH
1FRoomdimensions
M8R
2
LAU
3height
4
355 ft
8.6 ft heaVcool
6D ft
8.0 ft heaVcool
5
2228 ft2135 x 165 ft
1D x 56.0 ft
56.0 ft z
Ty
Construction
number
U-value
(BtuhRtz h�
Or
HTM
(Btuh4t�
Area (ftz)
or
Load
Area (ft)
Load
perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/PPS
Heat
Cool
6
131k dell, siva`oo e# '-
-- 0201
.'—n-
_ ` 5 83'
_ _ 4.06
_ _„0
2A-2ov
0 330
n
967
852
0"
0 0
0
0
0
0 U
6
2A-2ov
2A_2ov
0.330
n
957
852
0
0
0
0
0
0
0
0
0
0
_
11 Vt/
__._.
Blk Hell, stuao ext
0330
— -- 0201
n
! e'
_ 9.57
5 83
-_ 8,52..___.__
4.08
33
0
_ 31.3
~- -258
_�279
_.� �0
—
- — p
-- - 0
0
iI--CU
2A-2ov
0,330
a
957
22.83
44
0
44
0
0
179
0
p
0
"—� -' p
2A-2ov
Blkvall,siu000ext
0.330
- 0201
a
��
__ 957
583
2298
4.66
0
__.__ 0
, 0
___ 0
0
0
0
0
0
,.___ _0
0
. -
- 0
0
0_
_0
0
o
�_� 4
0
.- -------
0
.2A-2ov '
0.330
•0
0
Bik well, stucco ext �
2A-2ov
_
� 0.201
0.330
.se_
s
s
.Y-957
523
957
----1426
4.06
822
_ ,_ 0
0
0
��,_,-;._0
0
0
0
0
0
.. 0
0
_0
0
_ 0
0
0
---, 0
0
2B-2N
11,10
0,330
s
957
9.72
0
0
0
0
0
0
0
0
yyJJ
Blkv�all,stuoo0'exl
0.600
0201
s
sw
_ 17.40
1758
0
0
0
_0
0
0
_--_.-- 0
0
_----_._—.O
0
0
V)1
Blk v�all, stucco ext
10C-v
0201
01
w
5 83
4.06 146
__0
132
�« 0
132
0
769
_0
R6
..------0
0
---------
0
0
0
0550
w
15.95
1620
0
0
0
0
0
2A-2ov
0.330
w
957
22.06
0
0
0
0
0
0
0
0
L-D12C-Osnr
0 091
2.64
1.31
0
h 0
__ O
_._ 0
__, r _
48
-. -- . - 0
0
0
C
11 DO ._ _-- —
16B-30ad
0 390
0032
__n
11,31
11 43
_ _ _ 0
-
- ^ 0
Y_� 0
u ✓ 0
. _ 0
~ �-
0
127
0
_ -
_
0.93
28,68
1.69
Q.001018
238
238
221
402
56
_._.
56
_----•
52
95
_- _0
__-�5fi
_ _ �B
_ 172
-
--
-34
6
c) AED excursion
-124
Envelope losstgain
351
123
3065
1611
12
a) Infiltration
b) Room ventilation
5955
1666
0
0
0
0
13
pants@ 230
Int���Appl
1
230
0
anceslother
0
600
600
Subtotal (lines6 to 13)
3660
2607
351
723
Less external load
Lesstransler
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
0
0
0
0
15
Duct loads
17 %
28%
3660
613
2607
741
170/c
28 %
351
59
723
205
Total room load
Air required (ctm)
4273
3348
409
929
178
155
17
43
Calculations approved bvACCA to meet all requirements of Manual J 8th Ed
,ej5�K - Right-Sute®Uriversa12021 21.0.07 RSU23828
2021-JLJ-151352:03
rstone1512BGLS\Lot179Pts3Waterstone1512BGLS.nQ Calc=W8 House faces: S Page
-�- wrightsoftn Right-M Worksheet Job: Lot 179 Phase 3 Waterston 1...
Entire House Date:
DEL -AIR HEATING & AIR CONDITIONING By: FLETCH
531 CODISCO WAY SANFORD, FL 32771 Ptone:407-333-2665 Fax:407-333-3853 Web: W W W.DEL-AIR.COM License: CMC 1249777
1
2
Room name
vuall
BR3
BATH2
4
Room height
Room dimensions
319 It3
8.0 Itheat/cool
82 It 6.0 ItheaUeool
Room area
1.0 x 162.0 It95
162.0
x 6.0 It5
ftz
57.0 ft z
Ty
number Construction
(Btuh/ftz9
(Btuh/ftz)
Area
ter
Load
Area (ft
Load
perimeft
()
(Btuh)
or perimeter (ft)
(Btuh)
Heat Cool
Gross N/P/S
Heat Cool
Gross N/PtS
Heat Cool
6 y1
u�all, stucco ext'
_ .__957
Tog
'
_. _a _
.._..._
- - _ _ _. _
0 0
_ - _--
0 __.._ 0
.,---_.- .0
-
2A 2ov
2A
0330
° n
9�
852
0 0
O
0
0 0
O
L��-ECG
n
852
00
.0
0 0
0 0
0 0
0 0
11
2A 2ov__
Blk %all, stucco ext
2A-2ov
_ 0.330
_ _--
0.201
a
5.83
.- ---852
4.06
108
0 .�____ 0
108
_
630
0 0
439
_ _---_
48
0 __..-_..- 0
48
_____-'.- _0
280
195
0,330
a
957
22B3
0 0
0 0
0
2A-2ov,- _
Dk mall, stucco ex<
_ 0330
0201
e
se
,=957
5.83
_ 2228
4.06
_-� 18
0 0
_ 8
_ __
0 0
-_-- _ 32
__ _r0
0
0 0
_ 0
0
.__ - 0
0
_ _ 0
.2A 2oV- •
Blk wall, stucco ext
2A-2ov
_ -- _0 330
0201
0.330
__se...
s
s
; 957_
5.83
957
:r. _74.96
4.06
822
_�...__10
68
15
_ __ y2
53
15
o_ 96
309
._, __-150
215
8 8
0
49
0
34
11B-OM
0,330
s
957
9.72
0 0
144
123
0 0
0
0 0
0
0
0
0
0
Blkmall,stuccoext
0.600
0201
s
sw
17.40
683
1758
4.06
0
18
0
-__ _ $
___ _..0
0
-___-32
0
-__-_.__O.._
0
0
0
- _--------0
0
.--___._-0
_
Blkvsll,stu000ext
1OC-v
-___0,33.0
0201
_sv_
w
__.L9.5?
5B3
___14,96
4.06
- 10
�44
_•- _ _2
44
-� ; 96
256
__ __150
179
_.�.__ 0
- 0
0
- - -- 0
0
_'�-- p
0
---`---0
0550
w
15.95
1620
0
0
0
0
0
2A-2ov _
__ .._ -
0.330
- -0091
w
957
22.06
0
0
0
0
0
0
0
0
0
12C Osw
- -
264
131
__ 0
,._ _ 0
__._n . `0
_.- _-_ _. _ 0
__-.___._.0
-
o
0
..0
- -- 0
C _
- _
168
_ 039.0
0.032
-n_.
-
_ .11.31
0.93
11,43
1.69
- -. _. -0
162
.._. _..__ 0
__ :. 0
_ , 0
- -- --0
_. - 0
_
_30ad
_ -__
_0989
_
_ - .
__
-__0.00
_._• _ 162
162
..__,_ 32
150
_ 274
0172
62
62
58
105
6
c) AED
excursion
LA
92
17
Envelope loss/gain
2688
1500
558
317
12
a) Infiltration
b) Room ventilation
520
145
115
32
0
0
0
0
13
Internal gains: Oocupants@ 230
0
0
0
Appliances/other
300
0
0
Subtotal (lines 6 to 13)
3208
1946
673
349
Less extemalload
Less transfer
0
0
0
O
Redistribution
0
0
0
0
14
Subtotal
0
0
0
0
15
Duct loads
17 %
28 %
3208
538
1946
553
17 %
28%
673
113
349
99
Total room load
Airrequired(cfm)
3746
2499
733
421
156
115
33
21
Calculations approved bvACCAto meet all requirements of Manual J 8th Ed
AWk - wrYghtsotFt Right-Su2021-JuI-151352:03
te®Uriversal 2021 21.0.07 RSU23828 rstone1512BGLS\Lot179Phs3Waterstone1512BGLS.rnp Calc=MJ8 Hoisefaces: S Page 4
wrightsoft• Right-JO Worksheet
Entire House
DEL -AIR HEATING & AIR CONDITIONING
531 CODISCO WAY SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DEL-AIR.COM Licerse: CMC 1249777
Job: Lot 179 Phase 3 Waterston 1...
Date:
By: FLUCH
1
Room name
BAZ
Krr
2
3
wall
Room height
11.0 ft
10.0 ft
4
Room dimensions
8B ft heaUcool
8.7 ft heal/000l
5
Room area
14.0 x 11.0 ft
1540 z
1.0 x 120.8 ft
ft
120.8 ft z
Ty
Construction
number
U-value
(Btuhfttz9
Or
HTM
Area (ftz)
or
Load
Area (ftz)
Load
perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
I Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
Blk �riell, stucco ext
0201
n
S`83
4.0G
- -- - 0
- " -p
_ _ O
2A 2ov
2A-2ov
0.330
n
957
852
0
0
0
0
0'
0
0
0
___-------0,330.-n-.__^.957852-----
0.330
n
9.57
852
0
�.
0
0
0
0
0
- - 0,
0
-' 0
0
0
11
Blk viell, stuao ext
2A 2ov
0201
0230
a
a
5.83
957
4.06
22.83
88
A._�Q
72
0
- `-4p9
0
--'- 285
418
291
80
70
2A--2o_v
0
0
0
0
10
0
93
223
Blkviell,stuomeM
0.330
0201
_ e_
se.
._ 957
-5.83
22.98
- 4.06
_ _ 16
`-0
�y0
.. -
_ 156
- - p
__ _ _376
. 0
0
0
0
0
__ ___._ 0
0
_ _.___._O
2A2ov ,_____-
Blk Nall, stuao eM
2A-2ov
- __.___ 0.330-se
0.201
0.330
_
s
s
�__9.57_
5 83
957
_--1496
4.06
822
_�_-_ 0
0
0
_� `_ 0
0
0
^__ _0
0
_�..__0
0
_;:_0
0
_0
0
O
T_-_� _0
0
�_ 0
0
213-21v
11J0
0,330
s
957
9.72
0
0
0
0
0
0
0
0
0
0
0
0
0
0
y/
Blkwall,stuaoext
0.600
•. 0201
s
sw
17.40
5.83
1758
_ 4.06
0
0
0
-�--- _. -0_
0
.__ 0
0
-- __. _ 0
-
- - 0
0
0
._.__._..-.0
0
_- __--.o
y. 0
G
Bl toy_ -..._ _
Blk Nell, stucco eM
10C-v
�. -.-0.20
0201
0550
_ snr
w
`---- 957
5.83
_� 14 J6
4.06
----.._.._
0
0
0
0
0
0
0
O
0
2A-2ov
w
15.95
1620
0
0
0
0
0
0
0
0
0230
w
957
22.06
0
0
0
0
0
0
0
12C Osw
0.091
2.64
131
0
_,._� __O
_ v_
0
_:_ _ ,. 0
___ _. _ O
.. .,0
--• _ _- 0
0
C -
16B-30ad
_.__0390
= n
-_ ,11.31
0.93
_. 11.43
1.69
_ 0
_ 0
_ _ ^_ 0
0
�_� 0
__, __0
164
_! :,11
- -0.032
�^
- .
A,00
164
_ ... 154
_ 152
_ _ 315
277
_
130
130
121
219
6
c) AED
excursion
-24
60
Envelope loss/gain
to
2
1003
910
704
12
a) Infiltration
b) Room ventilation
9
50
163
46
0
0
0
13
Internal gains: Oocupants@ 230
0
0
Appliances/other
0
0
300
1200
Subtotal (lines 6 to 13)
1221
1354
1073
1949
Less external load
0
0
Less transfer
0
0
Redistribution
0
0
0
0
14
Subtotal
0
0
0
0
15
Duct loads
179/.
28%
1221
205
1354
384
17%
28%1
1073
180
1949
554
Total room load
Airrequired (cfm)
1459
1780
1253
2503
52
116
Calculations approved bvACCAto meet all requirements of Manual J 8th Ed
A -
Right-Srite®Uriversal 2021 21.0.07 RSU2021-Jt1-1513:52:03
23828 rstonet512BGLSIotl79Pls3Waterstone15128GLS.rrp Calc=MJ8 Horse faces: S Page 5
-�- wrightsoft• Right-JO Worksheet Job:
Entire House Date:
DEL -AIR HEATING &AIR CONDITIONING By:
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DEL-AIR.COM License: CMG 1249777
Lot 179 Phase 3 Waterston 1...
RETCH
1 1 Room name DIN GRT/FOY/HALLS
2 Exposed wall 28D ft 345 It
3 Room height 88 heaV000l 10.0 ft heat/boo
4 Room dimensions 1 D x 119.8.0 ft 10 x 4265 ft
5 Room area ..
TY
Construction
number
U-value
(BtuM - F)
Or
HTM
(Btuh4t2)
_
Area (ftz)
Load
it
Area (ft)
Load
or perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
I Cool
Gross
N/Pi5
Heat
Cool
Gross
N/P/S
Heat
Cool
6
Blk dell, stuom e_)d _ _
2A 2ov
`. 0201
`6
- - 140
' u - 110
_ 64
641
f - _._ 447
447
297
2A-2ov
0.330
0330
n
n
957
957
' 852
852.
23
0 0
0
222
0 0
198
30
0
0
0
11
2A_2ov-_-_
Blk viWl, stucco eid-
2A-2ov
.-0.330
0201
-n,_
a
957
— - ..
5.83
852
--
4.06
- __
92
q -- -- -0
92
- ----�
536
-- ---
374
--
0
0 " �'~
0
0 0
p l` -
0
0
0 ---` `- -p
0,330
a
957
22.83
0 0
0 0
0
0 0
2A-2ov-
Blkxell,sitiocueM,
0330
' _0201
_e_
se
___ 9.57
5834.Ot3
2228
w__
0 0
0 - _-_O
_0-_.._
0 0
O.__----
O
0
,0
0 0
_�U
0
R
_
2A2ov__-,_,_
Blk wall, stucco ext
2A-2ov
�0.330
0201
0.330
-se..
s
s
_,.._957
5A3
957
—1.426
4.06
822
_�_ __0
0
-0
0 0
0
.__�0
0
_.0
0
�_ -__0
65
.-. -0
42
0
244
0
170
G
�--D
11&2N
0,330
s
957
9.72
0
0
0
0
0
0
0
3
0
3
0
29
0
29
__.
Vjl
Blkwall,stu000ext
_ 0.600
02014.06
s
17.40
1758
0
_0
0
,-. __- - _ o
0
_ _ o
0
-_ --_ ---o
20
__ __,___0
20
Q
350
-----.----o
---- 353
2ov_-- ____ ---- ---
Blk wall, stucco ext
10C-v
--'0,330
0.201
__
w
523
4.06
44
26
106
0
0
0
0
152
0550
w
15.95
1620
18
18
285
289
0
0
0
2A 2ov -
- 0.330
- w
9.57
22.06
0
0
0
0
0
0
0
0
0
R
12C Osw
0.091
-
2.64
131
- _ 0
-
; .__ 0
_ .0
.__ .1'40
- 122
_ 322
-160
C
166 3
�_0390-h_
0.032
__ti_31._._J1.43
0
- 0
0
- _v- 0______,-18___
18_.._
202204
F-.:__
_ _
22A_>P1-7_--- _._
__.._. 0989,68
0.93
1.69
_,>0,00
129
_119
129
- _ .__ 28
-
120
_ __. 803
- -
219
`_ ,0
-^ -
427
_ _=_427,
- -
427
35
-
396
721
-
6
c) AED
excursion
550
-159
Envelope loss/gain
2545
2033
3461
2180
12
a) Infiltration
b) Room ventilation
473
132
417
117
0
0
0
0
13
Internal gains Oocupants@ 230
1
P30
2
Appliances/other
460
0
600
Subtotal (lines 6 to 13)
3018
2395
3878
3357
Less external load
0
0
Less transfer
0
0
0
0
Redistribution
0
0
0
0
14
15
Subtotal
Duct loads
3018
2395
0
3878
0
3357
17%
28%
506
680
17 %
28 %
650
954
Total room load
Air required (cfm)
3524
3075
4528
4311
147
142
188
199
Calculations approved byACCAto meet all requirements of Manual J 8th Ed
-�'}.F wrightsoR ^ Right-Stite®Uriversal 2021 21.0.07 RSU23828 2021-Jul-151352:03Page 6
rslonet5126GLS�Lot179PFs3Waterstore1512BGLS.np Calc=MJ8 Housefaces: S
wrightsofts Duct System Summary Jab: Lot 179 Phase 3 Watersto...
Entire House Date:
By: FLETCH
DEL -AIR HEATING & AIR CONDITIONING
531 CODISCO WAY SANFORD, FL 32771 Phor e:407-333-2665 Fax:407-333-3853 Web: W W W,DEL-AIR.COM Licerse: CMC 1249777
For: ADAMS HOMES
5336 Vespera Street, Fort Pierce, FL 34951
External static pressure
Pressurelosses
Available static pressure
Supply / return available pressure
Lowest friction rate
Actual air flow
Total effective length (TEL)
Heating
0.40
in H2O
0.06
in H2O
0.34
in H2O
0.170/0.170
in H2O
0.359
in/100ft
947
cfm
95
Cooling
0.40 in H2O
0.06 in H2O
0.34 in H2O
0.170 / 0.170 in H2O
0.359 in/100ft
947 cfm
Name
Design
(Btuh)
Htg
(cfm)
Clg
(cfm)
Design
FIR
Diam
(in)
H x W
(in)
Duct
Mati
Actual
Ln (ft)
Ftg.Egv
Ln (ft)
Trunk
BATH2
h 786
33
21
0.379
4.0
Ox 0
VIFx
19.7
70.0
BR2
c 1738
59
80
0.408
6.0
Ox 0
VIFx
13.3
70.0
BR3
h 3746
156
115
0.359
7.0
Ox 0
VIFx
24.7
70.0
DIN
h 3524
147
142
0.370
7.0
Ox 0
VIFx
22.0
70.0
GRT/FOY/HALLS
c 4311
188
199
0.458
8.0
Ox 0
MR
4.3
70.0
Krr
c 2503
52
116
0.406
6.0
Ox 0
VIFx
13.7
70.0
LAU
c 929
17
43
0.456
4.0
Ox 0
VIFx
4.6
70.0
MBATH
h 1843
77
56
0.430
6.0
Ox 0
VI Fx
9.0
70.0
MBR
h 4273
178
155
0.411
8.0
Ox 0
VIFx
12.8
70.0
We
h 452
19
11
0.417
4.0
Ox 0
MFx
11.5
70.0
WIC
h 538
22
10 1
0.453
4.0
Ox0
VIFx
5.0
70.0
Grille
Size (in)
Htg
(cfm)
Clg
(cfm)
TEL
(ft)
Design
FR
Veloc
(fpm)
Diam
(in)
H x W
(in)
Stud/JoistTDuctName
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Page 1
2020 -AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
TABLE 402.4.1.1
AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
Project Name: Lot 179 Phase 3 Waterstone 1512 BGLS Builder Name: ADAMS HOMES
Street: 5336 Vespera Street Permit Office:
City, State, Zip: Fort Pierce , FL , 34951 Permit Number:
Y
Owner: Jurisdiction: 661000
w
Design Location: FL, ST_LUCIE CO INTL
=
— —
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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 and any gaps in the air barrier shall be sealed.
The insulation in any dropped ceiling/soffit
Access openings, drop down stairs or knee wall doors to
shall be aligned with the air barrier.
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/door jambs 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
above -garage
insulation.
maintain permanent contact with the underside of
and cantilevered
subfloor decking, or floor framing cavity insulation
floors)
shall be permitted to be in contact with the top side
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 wall
.
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
Shower/tub
on exterior
The air barrier installed at exterior walls adjacent to showers and
Exterior walls adjacent to showers and tubs shall
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
a. In addition. InsnEntlnn nP
Inn VlR shall he in . �All
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FORM R405-2020
RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST
Florida Department of Business and Professional Regulation
Simulated Performance Alternative (Performance) Method
Applications for compliance with the 2020 Florida Building Code, Energy Conservation via the
Residential Simulated Performance Alternative shall include:
❑ This checklist
❑ Form R405-2020 report
❑ Input summary checklist that can be used for field verification (usually four pages/may be greater)
❑ Energy Performance Level (EPL) Display Card (one page)
❑ HVAC system sizing and selection based on ACCA Manual S or per exceptions provided in Section R403.7
❑ Mandatory Requirements (five pages)
Required prior to CO:
❑ Air Barrier and Insulation Inspection Component Criteria checklist (Table R402.4.1.1 - one page)
❑ A completed 2020 Envelope Leakage Test Report (usually one page); exception in R402.4
allows dwelling units of R-2 Occupancies and multiple attached single family dwellings to
comply with Section C402.5
❑ If Form R405 duct leakage type indicates anything other than "default leakage", then a completed
2020 Duct Leakage Test Report - Performance Method (usually one page)
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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: NA
Address: 5336 Vespera Street
City: Fort Pierce State: FL Zip: 34951
AII' Leakage Test Results,Passing: results must meet either the Performance, Prescriptive, or ERI Method
O 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 hour at a pressure of 0.2 inch mg,,(50 Pascals) in Climate'Zones 1 and 2.
O ' PERFORMANCE or ERI METHOD -The building or dwelling unit shall be tested and verified as having an air leakage rate of
not exceeding
the selected ACH(50) value, as shown on Form R405-2020 (Performance) or R406-2020 (ERI), section labeled as infiltration, sub -section ACH50.
ACH(50) specified on Form R405-2020-Energy. Catc (Performance) or R406-2020 (ERI): 7.000
x 60 _ 13608 = 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 O Field measured and calculated
must be verified by building department.
R402.4.1.2 Testing. Testing shall be conducted in accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 inch w.g. (50 Pascals)
Testing shall be conducted by either individuals as defined in Section 553.993(5) or (7), Florida Statues.or individuals licensed as set forth in Section
489.105(3)(f), (g), or (i) or an approved third party. A written report of the results of the test shall be signed by the party conducting the test and
provided to thecode official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope.
During testing:
1. Exterior windows and doors, fireplace and stove doors shall be closed, but not sealed, beyond the intended weatherstripping or other infiltration
control measures.
2. Dampers including exhaust, intake, makeup air, back draft and flue dampers shall be closed, but not sealed beyond intended infiltration control
measures.
3. Interior doors, if installed at the time of the test, shall be open.
4. Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed.
5. Heating and cooling systems, if installed at the time of the test, shall be turned off.
6. Supply and return registers, if installed at the time of the test, shall be fully open.
Testing 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:
Printed Name of Tester:
License/Certification #:
Date of Test:
Issuing Authority:
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Florida Building Code, Energy Conservation, 7th Edition (2020)
Mandatory Requirements for Residential Performance, Prescriptive and ERI Methods
ADDRESS: 5336 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, shall be fully open.
❑ R402.4.2 Fireplaces. New wood -burning fireplaces shall have tight -fitting flue dampers or doors, and outdoor combustion air. Where
using tight -fitting doors on factory -built fireplaces listed and labeled in accordance with UL 127, the doors shall be tested and listed for the
fireplace. Where using tight -fitting doors on masonry fireplaces, the doors shall be listed and labeled in accordance with UL 907.
❑ R402.4.3 Fenestration air leakage. Windows, skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 cfm
per square foot (1.5 Us/m2), and swinging doors no more than 0.5 cfm per square foot (2.6 Uslm2), 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 rooms shall be sealed and insulated in accordance with the envelope requirements
of Table R402.1.2, where the walls, floors and ceilings shall meet not less than the basement wall R-value requirement. The door into the room shall be
fully gasketed and any water lines and ducts in the room insulated in accordance with Section R403. The combustion air duct shall be insulated where it
passes through conditioned space to a minimum of R-8.
Exceptions:
1. Direct vent appliances with both intake and exhaust pipes installed continuous to the outside.
2. Fireplaces and stoves complying with Section R402.4.2 and Section R1006 of the Florida Building Code, Residential.
R402.4.5 Recessed lighting. Recessed luminaires installed in the building thermal envelope shall be sealed to limit air leakage
between conditioned and unconditioned spaces. All recessed luminaires shall be IC -rated and labeled as having an air leakage rate not
more than 2.0 cfm (0.944 L/s) when tested in accordance with ASTM E283 at a 1.57 psf (75 Pa) pressure differential. All recessed
luminaires shall be sealed with a gasket or caulk between the housing and the interior wall or ceiling covering.
R403.1 Controls. SECTION R403 SYSTEMS
R403.1.1 Thermostat provision (Mandatory). At least one thermostat shall be provided for each separate heating and cooling system.
R403.1.3 Heat pump supplementary heat (Mandatory). Heat pumps having supplementary electric -resistance heat shall have controls
that, except during defrost, prevent supplemental heat operation when the heat pump compressor can meet the heating load.
R403.3.2 Sealing (Mandatory) All ducts, air handlers, filter boxes and building cavities that form the primary air containment passageways
for air distribution systems shall be considered ducts or plenum chambers, shall be constructed and sealed in accordance with Section
C403.2.9.2 of the Commercial Provisions of this code and shall be shown to meet duct tightness criteria below.
Duct tightness shall be verified by testing in accordance with ANSI/RESNET/ICC 380 by either individuals as defined in Section 553.993(5) or
(7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (g) or (i), Florida Statutes, to be "substantially leak free" in
accordance with Section R403.3.3.
R403.3.2.1 Sealed air handler. Air handlers shall have a manufacturer's designation for an air leakage of no more than 2 percent
of the design airflow rate when tested in accordance with ASHRAE 193.
R403.3.3 Duct testing (Mandatory). Ducts shall be pressure tested to determine air leakage by one of the following methods:
1. Rough -in test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the system,
including the manufacturer's air handler enclosure if installed at the time of the test. All registers shall be taped or otherwise
sealed during the test.
2. Postconstruction test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the entire
system, including the manufacturer's air handler enclosure. Registers shall be taped or otherwise sealed during the test.
Exceptions:
A duct air leakage test shall not be required where the ducts and air handlers are located entirely within the building
thermal envelope.
Duct testing is not mandatory for buildings complying by Section 405 of this code. Duct leakage testing is required for Section
R405 compliance where credit is taken for leakage, and a duct air leakage Qn to the outside of less than 0.080 (where Qn =
duct leakage to the outside in cfm per 100 square feet of conditioned floor area tested at 25 Pascals) is indicated in the
compliance report for the proposed design.
A written report of the results of the test shall be signed by the party conducting the test and provided to the code official.
R403.3.5 Building cavities (Mandatory). Building framing cavities shall not be used as ducts or plenums.
R403.4 Mechanical system piping insulation (Mandatory). Mechanical system piping capable of carrying fluids above 105°F (41°C)
or below 55°F (13°C) shall be insulated to a minimum of R-3.
R403.4.1 Protection of piping insulation. Piping insulation exposed to weather shall be protected from damage, including that
caused by sunlight, moisture, equipment maintenance and wind, and shall provide shielding from solar radiation that can cause
degradation of the material. Adhesive tape shall not be permitted.
R403.5.1 Heated water circulation and temperature maintenance systems (Mandatory). If heated water circulation systems are
installed, they shall be in accordance with Section R403.5.1.1. Heat trace temperature maintenance systems shall be in accordance with
Section R403.5.1.2. Automatic controls, temperature sensors and pumps shall be accessible. Manual controls shall be readily accessible.
❑ R403.5.1.1 Circulation systems. Heated water circulation systems shall be provided with a circulation pump. The system return pipe shall
be a dedicated return pipe or a cold water supply pipe. Gravity and thermosiphon circulation systems shall be prohibited. Controls for
circulating hot water system pumps shall start the pump based on the identification of a demand for hot water within the occupancy. The
controls shall automatically turn off the pump when the water in the circulation loop is at the desired temperature and when there is no
demand for hot water.
R403.5.1.2 Heat trace systems. Electric heat trace systems shall comply with IEEE 515.1 or UL 515. Controls for such systems shall
automatically adjust the energy input to the heat tracing to maintain the desired water temperature in the piping in accordance with the
times when heated water is used in the occupancy.
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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 1007 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 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 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 ry
(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)
El R403.7.1.1 Cooling equipment capacity. Cooling only equipment shall be selected so that its total capacity is not less
than the calculated total load but not more than 1.15 times greater than the total load calculated according to the procedure selected in
Section R403.7, or the closest available size provided by the manufacturer's product lines. The corresponding latent capacity of the
equipment shall not be less than the calculated latent load.
The published value for AHRI total capacity is a nominal, rating -test value and shall not be used for equipment sizing. Manufacturer's
expanded performance data shall be used to select cooling -only equipment. This selection shall be based on the outdoor design dry-bulb
temperature for the load calculation (or entering water temperature for water -source equipment), the blower CFM provided by the expanded
performance data, the design value for entering wet -bulb temperature and the design value for entering dry-bulb temperature.
Design values for entering wet -bulb and dry-bulb temperatures shall be for the indoor dry bulb and relative humidity used for the load
calculation and shall be adjusted for return side gains if the return duct(s) is installed in an unconditioned space.
Exceptions:
1. Attached single- and multiple -family residential equipment sizing may be selected so that its cooling capacity is less than the
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.
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 (1 VC), and no
precipitation is falling and an automatic or manual control that will allow shutoff when the outdoor temperature is above 40°F (4.8°C).
❑ R403.10 Pools and permanent spa energy consumption (Mandatory). The energy consumption of pools and permanent spas
shall be in accordance with Sections R403.10.1 through R403.10.5.
❑ R403.10.1 Heaters. The electric power to heaters shall be controlled by a readily accessible on -off switch that is an
integral part of the heater mounted on the exterior of the heater, or external to and within 3 feet (914 mm) of the heater. Operation
of such switch shall not change the setting of the heater thermostat. Such switches shall be in addition to a circuit breaker for the
power to the heater. Gas -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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QR403.10.3 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
El 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.
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.
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
F1 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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