HomeMy WebLinkAboutProject InformationManual S Compliance Report Job: Lot 17 Block 1 Waterston...
Wrightsoft® Date:
Entire House By: DCS
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
Project• •
For: ADAMS HOMES
5384 Lugo Street, Fort Pierce, FL 34951
Cooling Equipment
Design Conditions
design DB:
90.4 OF
Sensible gain: 25362
Btuh
Outdoor design WB:
77.4 cF
Latent gain: 4767
Btuh
Indoor design DB:
75.0 OF
Total gain: 30128
Btuh
Indoor RH:
50%
Estimated airflow: 1167
cfm
Manufacturer's Performance Data at Actual Design Conditions
Equipmenttype:
SpIitASHP
Manufacturer:
Carrier
Model: 25HBC537A0030+FX4DNB037L
Actual airflow:
1167
cfm
Sensible capacity:
28185
Btuh
111%of load
Latent capacity:
5115
Btuh
1070% of load
Total capacity:
33301
Btuh
111%of load SHR: 85%
Heating Equipment
Design Conditions
design DB: 41.0 OF Heat loss: 27678 Btuh
Indoor design DB: 70.0 OF
Manufacturer's Performance Data at Actual Design Conditions
Equipment type: SpIitASHP
Manufacturer: Carrier
Model: 25HBC537A0030+FX4DNB037L
Actual airflow: 1167
cfm
Output capacity: 31707
Btuh
115% of load
Supplemental heat required:
0
Btuh
Backup equipment type:
Elec strip
Manufacturer:
Model:
Actual airflow: 1167
cfm
Output capacity: 6.8
kW 84%of load Temp. rise: 18 OF
Meets all requirements ofACCA Manual S.
- wrightsoft,
� ��,�mw•, Rigid-Sute®Uriversal201919.0.16RSU23828
�
aterstone1820BGR\Lot17Blk1Waterstone1820BGR.np Calc=MJ8 Frort Door fnes: NE
Entering coil DB: 76.4OF
Entering coil WB: 63.2OF
Entering coil DB: 69.5OF
Capacity balance: 35 OF
Economic balance: -99 OF
� 20-Oct-21 09:39:04
copy® Page 1
wrightsoft®
Component Constructions
Job: Lot 17 Block 1 Waterston...
Date:
Entire House
By: DCs
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phore:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
Project•
•
For:
ADAMS HOMES
5384 Lugo Street, Fort Pierce, FL 34951
Design Conditions
Location:
Indoor:
Heating
Cooling
St Lucie Co Intl, FL, US
Indoor temperature (OF)
70
75
Elevation: 26 ft
Design TD (OF)
29
15
Latitude: 28 °N
Relative humidity (%)
30
50
Outdoor:
Heating Cooling
Moisture difference (grAb)
2.4
56.9
Dry bulb (T)
41 90 Infiltration:
Daily range (OF)
- 15 (L )
Method
Simplified
Wet bulb (OF)
- 77
Construction quality
Average
Wind speed (mph)
15.0 7.5
Fireplaces
0
Construction descriptions Or Area U-value Insul R Htg H7M Loss Clg H7M Gain
ft' BtulJftzcF ftz°F/Bluh Btuh/TV Btuh Bluh/ft2 Btuh
Walls
Blk wall, stucco ext, r--4 ext bd ins, 8" thk, 1/2" gypsum board int fnsh ne 127 0.201 4.1 5.83 739 4.06 515
se 611
0.201
4.1
5.83
3561
4.06
2481
sw 317
0.201
4.1
5.83
1846
4.06
1286
nw 534
0.201
4.1
5.83
3113
4.06
2168
all 1589
0.201
4.1
5.83
9260
4.06
6450
Partftions
12C-Osw. Frm wall, 1/2" gyp.bd ext, r-13 cav ins, 1/2" gypsum board int
fnsh, 2'k4" wood frm, 16" o.c. stud
Windows
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" ne
thk; NFRC rated (SHGC=0.21); 50% drapes, medium; 1.33 ft overhang
(5.3 ft window ht, 1 ft sep.); 6.67 ft head ht
2B-2fv: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8"
ne
thk; NFRC rated (SHGC=0.31); 9.33 ft overhang (1.4 ft window ht, 0 ft
sep.); 6.67 ft head ht
2B-2fv: 2 glazing, clr low-e outr, air gas, vni frrrl mat, clr innr, 1/4" gap, 1/8"
ne
thk; NFRC rated (SHGC=0.31); 9.33 ft overhang (6.7 ft window ht, 1.5 ft
sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8"
se
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.33 ft overhang
sw
(5.3 ft window ht, 0.8 ft sep.); 6.67 ft head ht
nw
all
10C-v: 2 glazing, clr low-e outr, air gas, vnl frm mat, dr innr, 1/4" gap, 1/8"
sw
thk; NFRC rated (SHGC=0.70); 12 ft overhang (6.7 ft window ht, 0.5 ft
sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8"
sw
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 12 ft overhang (5.3
ft window ht, 0.5 ft sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, cir innr, 1/4" gap, 1/8"
nw
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.33 ft overhang
(3.2 ft window ht, 0.8 ft sep.); 6.67 ft head ht
270
0.091
13.0
2.64
713
1.31
354
33
0.330
0
9.57
313
16.6
543
7
0.330
0
9.57
67
26.3
184
13
0.330
0
9.57
128
26.3
353
49
0.330
0
9.57
469
15.6
763
33
0.330
0
9.57
313
15.6
509
49
0.330
0
9.57
469
17.7
868
131
0.330
0
9.57
1251
16.4
2140
18
0.550
0
16.0
285
16.2
289
33
0.330
0
9.57
313
8.52
279
7
0.330
0
9.57
66
17.7
123
.t -rk wrightsoft, 2020-Oct-21 09.39:04
I. Rigft-Stile®Uriversal 2019 19.0.16 RSU23828ACCA Page 1
aterslonel820BGRlLotl7BIklWaterstore18208GR.nQ Calc=MJB Frort Door faces: NE
Doors
11 JO: Door, mtl fbrgl type
Ceilings
16B-30ad: Attic ceiling, asphalt shingles roof mat, r-30 ceil ins, 1 /2"
gypsum board int fnsh
Floors
22A-tpl: Bg floor, light dry soil, on grade depth
ne 20
0.600
6.3
17.4
350
17.6
353
1835
0.032
30.0
0.93
1703
1.69
3100
185
0.989
0
28.7
5306
0
0
t 4 wr ghtsoft ° 2020-Oct-21 09:39:04
�M,•k• N.- =ma•, RigH-Sule®U iversa12019 19.0.16 RSU23828 Page 2
aterstone1820BGR\Lot17BIk1Waterstore1820BGR.rtp CaIc=MJ8 Frort Door faces: NE
-- wrightsofte Project Summary
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
Project• •
Job: Lot 17 Block 1 Waterston...
Date:
By: DCS
For: ADAMS HOMES
5384 Lugo Street, Fort Pierce,
FL 34951
Notes: JA8-18-15
Change to 3.0 ton 2/16/16 S. Finch
L. S. 10-21-20 VW K
Designinformation
Weather: St Lucie Co Intl, FL, US
Winter Design Conditions
Summer Design Conditions
Outside db 41 °F
Outside db
90
OF
Inside db 70 OF
Inside db
75
OF
Design TD 29 OF
Design TD
15
OF
Daily range
L
Relative humidity
50
%
Moisture difference
57
gr/Ib
Heating Summary
Sensible Cooling Equipment Load Sizing
Structure 23458 Btuh
Structure
19585
Btuh
Ducts 4220 Btuh
Ducts
5777
Btuh
Central vent (0 cfm) 0 Btuh
Central vent (0 cfm)
0
Btuh
none
e)
Humidification 0 Btuh
Blower
0
Btuh
Piping 0 Btuh
Equipment load 27678 Btuh
Use manufacturer's data
y
Rate/swin multiplier
1.00
Infiltration
Equipment sensible load
25362
Btuh
Method Simplified
Latent Cooling Equipment Load Sizing
Construction quality Average
Fireplaces 0
Structure
3364
Btuh
Ducts
1403
Btuh
Central vent (0 cfm)
0
Btuh
Heating Coolingg
Area
(none)
(ft2) 1820 1820
Equipment latent load
4767
Btuh
Volume (ft3) 18350 18350 .
Airchanges/hour 0.38 0.20
Equipment Total Load (Sen+Lat)
30128
Btuh
Equiv. AVF (cfm) 116 61
Req. total capacity at 0.75 SHR
2.8
ton
Heating Equipment Summary
Cooling Equipment Summary
Make Carrier
Make Carrier
Trade CARRIER
Trade CARRIER
Model 25HBC537AO030
Cond 25HBC537AO030
AHRI ref 10487322
Coil FX4DNB037L
AHRI ref 10487322
Efficiency 8.5 HSPF
Efficiency 12.5 EER,16
SEER
Heating Input
Sensible cooling
26250
Btuh
Heating output 34600 Btuh @ 47OF
Latentcooling
8750
Btuh
Temperature rise 27 cF
Total cooling
35000
Btuh
Actual airflow 1167
Actual airflow
1167
cfm
,cfm
Air flow factor 0.042 cfm/Btuh
Air flow factor
0.046
cfm/Btuh
Static pressure 0.40 in H2O
Static pressure
0.40
in H2O
Space thermostat
Load sensible heat ratio
0.84
Capacity balance point = 35 OF
Backup:
Input = 7 kW, Output = 23253 Btuh,100 AFUE
Calculations approved byACCA to meet all requirements of Manual J 8th Ed
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- - wrightsoft, Right-JO Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phone: Fax:407-333-3853 Web: W W W.DELAIR.COM
Job: Lot 17 Block 1 Waterston 18...
Date:
By: DCS
1
Room name
Entire House
BDRM2
2
3
4
5
Exposed wall
Room height
Room dimensions
Roam area
185.0 ft
10.0 ft d
1835.0 ft2
36.0 ft
10.0 ft heat/cool
13.0 x 13.0 ft
169.0 ftz
Ty
Construction
number
U-value
(Btuh/ftz-9
Or
HTM
(Btuh/ft2)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
_.
Blkuvall, stucco eM �
2A-2ov
03-2fv
26 2fv
Blk wall, stucco ext
2A_2ov._
Blkwall stucooext
10C v
2A2ov
.;- 0201
0.330,
0.330
0.330
0.201
0.330
0201'
0.550
0330
ne
ne
ne
•ne
se
se
7 - 6.83
• 9.57
9.57
' 9.57
_r_1..740
5.83
9.57
5,83
15.95
9.57
-4A6
'.. 16.61;
.26.32
2.632
:__1758._...'
4.06
15_57
4;06
1620
A5.58
200
33..
7
13
__20.
660
_-- 49
, 400
18
33
127
:, , '.: 0
0
0
__ _e20
611
13
d17
18
8
,• �739
;, 313
67
128
_.... 350.r.__:_.
3561
469
1846
285
313
• 515
.• 543
184
353
_353---_.._
2481
__. �_. 763
1286
289
509
- -�� 0
0
0
0
.0
130
...w_ 0
130
0
16
�-. y �0
. D
0
0
�..__0
130
_._ 0
114
" °` 0
4
; ' p
;,0;
p
0
--•_ 0
758
0
663
6
156
- •_ __�._ O.
0
0
0
_v »_ 0
528
0
4G1
0'
255
1�/
_ . _...
sw
sw
sw.
_.
Vl/
I��G
Blk wall, stu000 ext
2A-2ov
2A 2ov
168-30ad
-__,_
.._____-0.330_
0.201
0.330
_ 0.330
0.032
sw. .--___.9.57_-___.8:52__.-__-_33
nw
nw
_nw
5.83
9.57
9.57
0.93
4.06
17.70
17.70
1.69
590
7
49
._.___...._
1835
_.__.._33_...
534
0
0
�
1835
..____.__.:
3]3_-____:279:..__.__0_
3113
66
_ 469
1703
2168
123
868
3100
100
0
_ Q
169
100
0
0
169__
583
0
__.._..0M0
Q(C
157
406
0
0
Q-
286f
..._. _.__0.
6
c) AED excursion
831
20
Envelope loss/gain
19754
15000
3349
1956
12
a) Infiltration
b) Room ventilation
3704
0
1035
0
721
0
201
0
13
Intemalgains: Occupants@ 230
Applianceslother
5
1150
2400
0
0
0
Subtotal (lines 6 to 13)
23458
19585
4070
2157
14
15
Less external load
Less transfer
Redistribution
Subtotal
Ductloads
18 %
29 %
0
0
0
23458
4220
0
0
0
19585
5777
18 %
29 %
0
0
0
4070
732
0
0
0
2157
W6
Total room load
Air required (cfm)
27678
1167
25362
1167
4802
202
2794
129
Calculations approved by CA to meet all requirements of Manual J 8th Ed
wr➢grn-_s 2020-Oct-21 09:39:04
"�� Right-SuiteOUriversal 201919.0.16 RSU23828 Page 1
aterstorr1820BGR�Lot17BIk1Waterstore1820BGR.rLp Calc=MJ8 FrortDoorfaces:NE
-9- wrightsofta Right-JO Worksheet
Entire House
DEL AIR IiTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
Job: Lot 17 Block 1 Waterston 18...
Date:
By: DCS
1
2
3
4
5
Room name
End wall
Room height
Room dimensions
Room area
BATH 2
6.0 ft
10.0 ft heat/cool
13.0 x 6.0 ft
78.0 ft2
BDRM 3
13.0 ft
10.0 ft heaV000l
13.0 x 13.0 ft
169.0 ftz
Ty
Construction
number
U-value
(BtuM-f)
Or
HTM
(BtuM2)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
131kuwall,stu000exl
2A-2oy .
28=2fv °
2B-2fv
-Blk wall, stucco ext
2A-2ov_
Blk wall stucco ext
10C v
2A 2ov
2A2ov_�--.__ _. _
Blk wall, stucco ext
2A-2ov
2A 2ov _
12QOsw
16B-30ad
_.__
0.201
; . 0.330
0.330
0.330
-0.600
0.201
0,339
0.201
0.550
0.330
_____-.0.330._sw._
0.201
0.330
-- 0.330
0032
._. ___ 0.989
ne
. ne
he
ne
_.ne-_
se
_se
sw
sw
sw
nw
nw
nw
,___---
_ ..;
5.83:
9.57
9.57
9.57
_ 17QQ
5.83
_�_ 957
5.83
15.95
9.57
.__ .9.57.
5.83
9.57
_9.57
0.93
_ 28.68
4.06
A 6.61
26.32
26.32
__ 1758
4.06
15.57
4.66
1620
16.58
_.:__8b2
4.06
17.70
17.70
1.69
�� 0
0
0
0
:._.______0
60
_ 0
p
0
0
_._.-,_-0
0
0
0
__- 78
- .--0
p
0
0
___,____ 0
60
0
-- ; _0
0
0
_.__-.___o
0
0
_ Q
78
---.."", p
0
0
0
�_..�. 0
350
0
0
0
0
-_-_:-o
0
0
_ 0
._._ __. �
, ° 0
0
0
__.___9
244
_ 0
_0
1)
0
:. �.�_.0
0
0
-.� _ _5
132
_0
__._._._ _ 0
0
' 0
0
_ _-- __;• 0
130
16
_ 0
0
0
_0
0
0
Q
169
___ __ 169
_._-----_p
p
0
0
__. __0
114
_ 4
' 0
0
0,
0
0
0
_p
___-- O
p
' �o
6
_u_ .._ Q
663
__156
'� 0
0
0
0
0
_ ._ _ _ 0
157
-- ----- O
0,
0
0
._. _0
461
_-Y 254.
0.
0
0
0
0
0
_._ __..
286
_-C_
V}/
LG
P�
C
72
169
6
c) AED excursion
-20
85
Envelope loss/gain
594
356
1349
1087
12
a) Infiltration
b) Room ventilation
120
0
34
0
260
0
73
0
13
Internal gains: Occupants@ 230
Appliances/other
0
0
0
0
0
0
Subtotal (lines 6 to 13)
714
389
1609
1159
14
151
Less external load
Less transfer
Redistribution
Subtotal
Ductloads
18%
29%
0
0
0
714
129
0
0
0
389
115
18%
29%1
0
0
0
1609
289
0
0
0
1159
342
Total room load
Air required (cfm)
843
36
504
23
1898
80
1501
69
Calculations approved byACCA to meet all requirements of Manual J 8th Ed.
-F�F- wrYgFftsoft^ 2020-Oct-21 09:39,04
Right-Sute®Universal 201919.0.16RSU23828 Page
aterstore1820BGR\Lot17BIk1Waterstone1820BGR.np CaIc=MJ8 Front Door faces: NE
- wrightsoft' Right-M Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phone: 407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
Job: Lot 17 Block 1 Waterston 18...
Date:
By: DCS
1
Room name
DINING/FOYER
DENBDRM4
2
3
4
5
Elosedwall
Room height
Room dimensions
Room area
18.0 ft
10.0 ft heat/cool
1.0 x 276.0 It
276.0 ftz
31.0 ft
10.0 It heat/000l
13.0 x 13.0 It
169.0 ftz
Ty
Construction
number
U-value
(Btuht -9
Or
HTM
(Btuhtft
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
Vi/
—I- —G_.
_
C
BIk wall, stucco eid Y
2A 2oJ,; .
2&2fv
2&2fv
Blk wall, stucco ext
_2A2ov_
Blkwallstu000exl _
10C v
2A 2ov
,2A2ov_. „_ _.__
Blk wall, stucco ext
2A-2ov
2A 2ov
Osw-�_a.7.0
16B-30ad
0201
0.330
= 0.330
0.330
0.201
0330
0201
0.550
0,330
..____.0,330
0.201
0.330
_0,330
_.
_ 0.032
�..0989
, ne
ne'
ne
ne
se
_ se ,
sw
sw
'sw
_sw_
nw
nw
nw
___._
5:83
9:57
9,57
9.57
5.83
9.57
583
1595,
9.57;
___-_9.57
5.83
9.57
9.57
0.93:
_�28,86._._
W' 4.0.6
•. ; ,16.6
2622
, '26.32
4.06
1557
406
16. 0
15.58
_-8.52
M —�70
a 0
7
13
_-20
110
. 33
0
`0
0
"--_ 30
D
". 0
0
— ,_..M_, 20
77
W.------8
0
A
0
172
, , 0
. 67
128
_Y_ . 350
451
120
0
- 184
353
._,� __ 353
314
509._0
0
0-
0,
0
0
_ _ 0
466
_._._� :0
V — 130
33
0
0
._w___ _w :0
130
0
, 0
0
50
0
_ -_ 0
__.__1,69
__...__ 169
97
„ 01
0
0
_ . __ 0
130
..__._ _---.0
0'
� ' 0
0
50
0
_ _ 0
-. _�_ 169
�._.31
567
313
10
0
_ ___ _ 0
758
0
0
"0
6
291
0
0
—_— r
.__157
889
',^395
543
0
0
528
.. __.._0
0
0
0
203
0
p
___- •_ 286
._._.�__0
�313
0
0
0
4.06
17.70
1770
1.69
_ 0:00:__.
0
0
0
276
-:27,6.<':.:.
0
0
0
0
0
0
...
276
_ 18
_256
--- _518
6
c) AED excursion
25
-73
Envelope loss/gain
2437
2416
2975
1881
12
a) Infiltration
b) Room ventilation
360
0
101
0
621
0
173
0
13
Internal gains: OccupantsQa 230
Applianoes/other
1
230
0
0
0
0
Subtotal (lines 6 to 13)
2798
2747
3596
2055
14
15
Less external load
Less transfer
Redistribution
Subtotal
Dud loads
18 %
29 %
0
0
0
2798
503
0
0
0
2747
810
18 %
29 %
0
0
0
3596
647
0
0
0
2055
606
Total room load
Air required (dm)
3301
139
3557
164
4243
179
2661
122
Calculations approved byACCA to meet all requirements of Manual J 8th Ed
wr➢gF�tsoTt� �� Right-Su2020-Od-21 09:39:04
te®Uriversal 201919.0.16 RSU23828 Page 3
aterstone1820BGR\Lot17BIk1Waterstone1820BGR.rip Calc=MJB Front Door faces: NE
-t - wrightsofta Right-M Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCOWAY,,SANFORD,FL32771 Phone:407-333-2665 Fax:407-333-3853 Web:WWW.DELAIR.COM
Job: Lot 17 Block 1 Waterston 18...
Date:
By: DCS
1
2
3
4
5
Room name
Exposed wall
Room height
Room dimensions
Room area
FAMILY RM
13.0 ft
10.0 ft heat/cool
13.0 x 22.0 ft
286.0 ftz
MSTR BDRM
41.0 ft
10.0 ft heaV000l
14.0 x 17.0 ft
238.0 ftz
Ty
Construction
number
U-value
(Btuh/tz-F)
Or
HTM
(Btuh/ftz)
Area (ftz
or perimeter (ft)
Load
(Btuh)
Area 09
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
Vi/
__�-
VI1
I�_�G
P_.•_..^
C
Blkwall,stu000e'---
2A-2ov ;. "
26-2ty
2132fv
Blk wall, stucco ext
2A_2pv
Blk wall 'stucco ext
10C v
2A 2ov
2A2ov____________
Blk wall, stucco ext
2A-2ov
2A 2ov ryW _
12G Ostv_. _ _:.
166-30ad -
-- 0.201
0.330
0.330
0,330
0600
0.201
-_ 0330
0201
0.550
0.330
.__--0.330
0.201
0.330
_ 0330
-0091.
0032
ne,.
: no
.' rie
ne
:_ne_:
se
se
'sti
,sw
sw
_sw._,_
nw
nw
nw
" -
' 583
9.57
957
9.57
5.83
.� 957
5 83
15.95
957
w-957,
5.83
957
957
_ _2.64
0.93
8.68
16.61:
.. 26.32
26.32
4.06
_- 15.57
4,06
1620
1 1
___...8.62.____-__t,_33
4.06
17.70
17.70
^. 131.:.-_:
1.69
.. _
v.0.00
; • 0
0
0
0
0
130
18
0
0
0
. __- 0
0
,"„ . %0
0
0
0
0
_ ---
18
0
__.-__33
0
0
" _^0
.__�.._.,:Q
, 286
._ __13
. 0
0
0
0
0
-" __
285
0
__.-__..313..___279
0
0
__ �_ 0
TO
_ 265
0
R . 0
0
0
0
0
- - 323
289
0
0
0
0
- 0
0,
0
0
100
0
.- _- 140
0
, 16
__- _.__._-0
170
0
16
0
A
` ` ° 0
0
100
0
_ 124
p
4
Y __0
154
0
0
0
A
0
0
583
______-0
721
0
156
�._ _ 0
896
0
156,
0
0
0
0
406
_0
502
p
255
.______0.
624
0
_ 289
402
___ __ _0
r�
483
_ _.-238
238
221-
.._1176
286
,._ 286
_
_
_.
6
c) AED excursion
527
108
Envelope lossrgaln
1699
1901
3909
2586
12
a) Infiltration
b) Room ventilation
260
0
73
0
821
0
229
0
13
Internal gains: Occupants @ 230
Appliancestother
3
690
0
1
230
600
Subtotal (lines 6 to 13)
1959
2664
4730
3646
14
15
Less external load
Lesstransfer
Redistribution
Subtotal
Duct loads
18 %
29 %
0
0
0
1959
353
0
0
0
2664
786
18 %
29%
0
0
0
4730
851
0
0
0
3646
1075
Total room load
Air required (dm)
2312
971
3449
159
5581
235
4721
217
Calculations approved bvACCAto meet all requirements of Manual J 8th Ed.
-rk- wriigF�tsoftw 2020-Oct-21 09:39:04
. P. Right-SuteOUniversal201919.0.16RSU23828 Page
...aterstone1820BGR\Lot17BIk1Waterstone1820BGR.np Calc=MJB FrordDoor faces: NE
-q- wrightsoft' Right-JO Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531CODISCOWAY,,SANFORD,FL32771Phone:407-333-2665Fax: 407-333-3853 Web:WWW.DELAIR.COM
Job: Lot 17 Block 1 Waterston 18...
Date:
B)p DCS
1
2
3
4
5
Room name
wall
Room height
Room dimensions
Room area
M BATH
12.0 ft
10.0 ft heaU000l
1.0 x 119.0 ft
119.0 ftz
M WIC
0 ft
10.0 It heatbool
7.0 x 7.0 ft
49.0 ft2
Ty
Construction
number
U-value
(BtuK tz'F)
Or
HTM
(Btuh/ftz)
Area z
(ft)
or perimeter (ft)
Load
(Btuh)
Area (ft)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
11
_
BIk wall, slu000 ext :. _
2A-2ov
28 2fv
2B-2(y
11b
Blk wall, stucco ext
2A.2ov_ , _..
Blk wall stucco ext =
10C v
2A 2ov
Blk wall, stuoco ext
2A-2ov
2A 2ov ,__�
16B-30ad
-__ 0201
0.330
0.330
0.330
_0.600._Oe_
0.201
0.330
0201
0550
0.330
.__.0.330
0.201
0.330
0230
0032
` ne
ne
"ne
ne`
se
__se_
sv
sw
sw
_sw..
nw
nw
_nw,
-�...
_
�5:83:
957
9.57
9.0
_ 17.40
5.83
.. __. 9.57
5.83
15.95
9.57
--=--9.57
5.83
9.57
9.57
_-. _2:64:
_0.93
.28.68::_
_
4.08
16.61
26.32
2632
7j58---.�0
4.06
15.57
4.06
1620
15.58
_ .-8.52
4.06
17.70
17.70
_ 1:31,
. _ 1.69
.w..0.00.
-- _
p
-0
`0
0
0
0
0
% 0
0
_..M__-_.0
120
7
_,_, 0
__�._._.u0
0
0
,, 0,
0„
`0_._.
_.._.- 0
0
, , 0
0
_-0-
.. _ _ 0
w,
0
0
0
.�-0
0
0
0
:' ' 0
0
_ .__-.. 0
459
123
0
201
....._ .., .0
.
i)
0
- . .0
0
^ 0
0
_ v� 0
0
0
.. .0:_____
0
0
_-_ 0
49
.49
__ .7,0
0
. •. 0
0
0
- - i'•0
0
0
_0
0
0
0
_ �._ 49
_._ _w. 0
0
' 0
0
0
__ . _ �. _0
0
0
0
0
0
0
0
0
0
- - 0.
0
°= 0
0
0
0
_ 0
83
_ _ _._ 0
_
-t-G.
F091.
C
F
0
0
- 0
0"
0
._._. .-.0
113
0
0
_._.._0
_119
. _, ,.....12
0
_ - . 0
. 0
0
0
_. 0
659
66
0
110
.... .D444
_ _
_ 45
:_.. _ ..v0
_m.__119
_.. 119
6
c) AED excursion
28
-4
Envelope loss/gain
1180
811
45
79
12
a) Infiltration
b) Room ventilation
240
0
67
0
0
0
0
0
13
Internal gains: Occupants@ 230
Applianoes/other
0
0
0
0
0
0
Subtotal (lines 6 to 13)
1420
878
45
79
14
15
Less external load
Less transfer
Redistribution
Subtotal
Dud loads 1
18 %
29 %
0
0
0
1420
256
0
0
0
878
259
18 %
29 %
0
0
0
45
8
0
0
0
79
23
Total room load
Air required (cfm)
1676
71
1138
521
54
2
102
5
Calculations approved bVACCA to meet all requirements of Manual J 8th Ed
i'� wr➢g3ratso>Ft^ Right-Su2020-Oct-2109:39,04te®Uriversa1201919.0.16RSU23828 Pages
aterstone1820BGR\Lot17BIk1Waterstone1820BGR.rLp Calc=MJ8 Fror$Door faces: NE
I- wrightsoft, Right-JO Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
Job: Lot 17 Block 1 Waterston 18...
Date:
By: DCS
1
Room name
KrrCHENiNOOK
LAUNDRY
2
3
4
5
Exposed wall
Room height
Room dimensions
Room area
15.0 It
10.0 ft heaV000l
1.0 x 246.0 It
246.0 ft2
0 It
10.0 ft heat/cool
6.0 x 6.0 It
36.0 ftz
Ty
Construction
number
U-value
(Btuh/tz-9
Or
HTM
(Btuh/tl2)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
11
----- ---
- -'
BIk wall, stdco ext Y�
2A2ov
2B-2fv
2B-2fv
11J0_w __
Blk wall, stucco ext
2A 2ov-.
Blk wall stuaw ext
10C v
2A 2ov
2A2ov_._7-__._.._ ___
Blk wall, stucco ext
2A-2ov
2A 2ov
1613-30ad
----- - - -- - _
0201
0.330
A 330
0.330
---- 0600
0.201
0.330
0201
0.556
0.330
.-__--.0.330
0201
0.330
0.330
0.032
_ 0989
ne y
, ne
ne
ne
:: ne-
se
se_
sw
:sw
sw
-sw,...-.--957
nw
nw
nw
5.83
,. 957
957
9S7
- 17.40
5:83
..-. 9.57
5 83'
15.951
957
5.83
9.57
957
0.93
28.68
_ 4.06
. 16.61
'' 26.32
26.32
-,,56
4.06
. 15_57
4.06
620
15M
_:_--8.52
4.06
17.70
17.70
1.69
: _0.00
' - . 0
D
6
0
11-1-0_
0
_. 0
0
0
0
-0
150
0
33
246
__._. 248
. 0
0
0
0
;v _0
0
_ 0
0
0.
0
117
0
0
246
__. 15
0
D
0
0
_ u 0
0
0
�� 0
0
0
- 0--_--__0.____._�.0.._..--__..0..�___.
- - -
- _00
0
0•
0
_. -_-_ MQ
0
- -. _- _,-0
b
0
0
476
0
, 579
_ 416
.. • , . 0
0
0
_ �,. _0
0
-_ -_..-
0
0
0
0
0
_ 0
. 36
-
--- - --__ o_0
0
0
0
__ - _0
0
- --- -_0
A
0,
0
0
0
_ 0
_ _..36
0
0
0
__ �_. 0
0
0
0
�_ _. _0
0
_ -._ 0.
0
A
0
0
0
_ 0
.,_ 61.
.__ -
0
0
0
0
0
0
_ 0
__. _-_33
_ --_ _
_L=G
I�-OG
_
C . _
-
684
0
_ _ 313
_ _ 228
_- .-_930-_0
6
c) AED wcursion
169
-36
Envelope losstgain
2025
1823
192
104
12
a) Infiltration
b) Room ventilation
300
0
84
0
0
0
0
0
13
Internal gains: Occupants@ 230
0
0
0
0
Appliancesrother
1200
600
Subtotal (lines 6 to 13)
2325
3107
192
704
14
15
Less external load
Less transfer
Redistribution
Subtotal
Duct loads
18 %
29 %
0
0
0
2325
418
0
0
0
3107
916
18 %
29%
0
0
0
192
34
0
0
0
704
208
Total room load
Air required (cfm)
2743
116
4023
185
226
10
912
42
Calculations approved byACCA to meet all requirements of Manual J 8th Ed.
-�- wrigF�tsoI t^ 2020-Oct-21 0919.04
AC
'-�A Right-Sute®Uriversal 2019 19.0.16 RSU23828 Page 6
aterslonel820BGR�Lotl7BlkiWaterstonel820BGR.np Calc=MJ8 Front Door faces: NE
wrightsoft® Duct System Summary Job: Lot 17 Block 1 Waterston...
Date:
Entire House By: Dcs
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Pho.:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
Project• •
For: ADAMS HOMES
5384 Lugo Street, Fort Pierce, FL 34951
External static pressure
Pressurelosses
Available static pressure
Supply/return available pressure
Lowest friction rate
Actual airflow
Total effective length (TEL)
Heating
0.40 in H2O
0.06 in H2O
0.34 in H2O
0.170 / 0.170 in H2O
0.300 in/100ft
1167 cfm
113 ft
Supply Branch Detail Table
Cooling
0.40 in H2O
0.06 in H2O
0.34 in H2O
0.170 / 0.170 in H2O
0.300 in/100ft
1167 cfm
Name
Design
(Btuh)
Htg
(Cfm)
Clg
(cfm)
Design
FIR
Diam
(in)
H x W
(in)
Duct
Mat
Actual
Ln (ft)
Ftg.Egv
Ln (ft)
Trunk
BATH 2
h 843
36
23
0.394
4.0
Ox 0
VI Fx
16.3
70.0
BDRM 2
h 4802
202
129
0.366
8.0
Ox 0
VI Fx
22.9
70.0
BDRM3
h 1898
80
69
0.433
6.0
Ox0
VIFx
8.6
70.0
DENaDRM4
h 4243
179
122
0.409
7.0
Ox 0
VIFx
13.2
70.0
DINING/FOYER
c 3557
139
164
0.444
8.0
Ox0
VIFx
6.5
70.0
FAMILYRM
c 3449
97
159
0.330
8.0
Ox0
VIFx
17.9
85.0
st1
KITCHE"OOK
c 4023
116
185
0.323
8.0
Ox 0
VIFx
20.1
85.0
sti
LAUNDRY
c 912
10
42
0.316
4.0
Ox 0
VI Fx
22.7
85.0
st1
M. BATH
h 1676
71
52
0.317
5.0
Ox 0
VI Fx
22.2
85.0
st1
M. WIC
c 102
2
5
0.318
4.0
Ox 0
VIFx
21.9
85.0
sti
MSTRBDRM
h 5581
235
217
0.300
8.0
Ox0
VIFx
28.2
85.0
st1
Supply Trunk Detail Table
Name
Trunk
Type
Htg
(cfm)
Clg
(Cfm)
Design
FIR
Veloc
(fpm)
Diam
(in)
H x W
(in)
Duct
Material
Trunk
st1
PeakAVF
531
660
0.300
617
14.0
0 x 0
VinlFlx
t wrlghtsoft' 2020-Oct-2109:39.05
�M„•k•, •. u, .« gym, , RighFSuteOUriversal 201919.0.16 RSU23828 Page 1
ACCA aterstore1820BGR\Lot17BIk1Waterstone1820BGR.nQ Calc=MJB Frort Door faces: NE
Return Branch Detail Table
Name
Grille
Size (in)
Htg
(cfm)
Clg
(cfm)
TEL
(ft)
Design
FIR
Veloc
(fpm)
Diam
(in)
H x W
(in)
Stud/Joist
Opening (in)
Duct
Mat
Trunk
rb1
Ox0
1167
1167
0
0
0
0
Ox 0
VIFx
wrigghtsoft� 2o2o-Oct-21 os:3s os
aM,.k•, a .. �mw.. Righ-Sute®Uriversal 2019 19.0.16 RSU23828 Page t
ICCA aterstore1820BGR\Lot17BIk1Waterstone1820BGR.rip CaIc=W8 Frort Door faces: NE
2017 - AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
TABLE 402.4.1.1
AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
Project Name: Lot 17 Block 1 Waterstone 1820 BGR Builder Name: ADAMS HOMES
Street: 5384 Lugo Street Permit Office:
City, State, Zip: Fort Pierce , FL , 34951 Permit Number:
Y
Owner: Jurisdiction: 661000
W
Design Location: FL, ST LUCIE_CO_INTL
v
COMPONENT
AIR BARRIER CRITERIA
INSULATION INSTALLATION CRITERIA
General
A continuous air barrier shall be installed in the building envelope.
Air -permeable insulation shall
requirements
The exterior thermal envelope contains a continuous air barrier.
not be used as a sealing material.
Breaks or joints in the air barrier shall be sealed.
Ceiling/attic
The air barrier in any dropped ceiling/soffit shall be aligned with
The insulation in any dropped ceiling/soffit
the insulation and any gaps in the air barrier shall be sealed.
shall be aligned with the air barrier.
Access openings, drop down stairs or knee wall doors to
unconditioned attic spaces shall be sealed.
Walls
The junction of the foundation and sill plate shall be sealed.
Cavities within corners and headers of frame walls
The junction of the top plate and the top of exterior walls shall be
shall be insulated by completely filling the cavity
sealed.
with a material having a thermal resistance of R-3
Knee walls shall be sealed.
per inch minimum.
Exterior thermal envelope insulation for framed
walls shall be installed in substantial contact and
continuous alignment with the air barrier.
Windows, skylights
The space between window/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
insulation.
maintain permanent contact with the underside of
above -garage
subfloor decking, or floor framing cavity insulation
and cantilevered
shall be permitted to be in contact with the top side
floors)
of sheathing, or continuous insulation installed on
the underside of floor framing and extends from the
bottom to the top of all perimeter floor framing
members.
Crawl space walls
Exposed earth in unvented crawl spaces shall be covered with
Where provided instead of floor insulation, insulation
a Class I vapor retarder with overlapping joints taped.
shall be permanently attached to the crawlspace
Shafts, penetrations
Duct shafts, utility penetrations, and flue shafts opening to
exterior or unconditioned space shall be sealed.
Batts in narrow cavities shall be cut to fit, or narrow
Narrow cavities
cavities shall be filled by insulation that on
installation readily conforms to the available cavity
spaces.
Garage separation
Air sealing shall be provided between the garage and conditioned spac
3s.
Recessed lighting
Recessed light fixtures installed in the building thermal envelope
Recessed light fixtures installed in the building
shall be sealed to the drywall.
thermal envelope shall be air tight and IC rated.
Plumbing and wiring
Batt insulation shall be cut neatly to fit around wiring
and plumbing in exterior walls, or insulation that on
installation readily conforms to available space shall
extend hPhind pop*na and wiring,
Shower/tub
The air barrier installed at exterior walls adjacent to showers and
Exterior walls adjacent to showers and tubs shall
on exterior wall
tubs shall separate them from the showers and tubs.
be insulated.
Electrical/phone box or
The air barrier shall be installed behind electrical or communication
exterior walls
boxes or air -sealed boxes shall be installed.
HVAC register boots
HVAC 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
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, inspection of log walls shall be m accordance with the provisions of ]CC-400.
10/21/2020 9:48 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)
❑ 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)
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Envelope Leakage Test Report (Blower Door Test)
Residential Prescriptive, Performance or ERI Method Compliance
2017 Florida Building Code, Enerqy Conservation, 6th Edition
Jurisdiction: 661000
Permit #:
'490jnformation
Builder: ADAMS HOMES Community: Lot: NA
Address: 5384 Lugo Street
City: Fort Pierce State: FL Zip: 34951
Air Leakage TestReSUI is ', ` Passing results must meet either the'Performance, Prescriptive, or ERI Method'
�,;<� . PRESCRIPTIVE METHOD -The building jott-dwelling unit,shall be tested and verified -as having an air leakage raterof not exceeding 7 air:
changes per hourat a pressure of.0.2 inch w.g..(50 Pascals) in Climate Zones 1 and2.
' PERFORMANCE or ERI METHOD -The building,or dwelling unif shall be tested and -verified -as having an air leakage rate of'not:exceeding
the selected ACH(50) value, as shown on Form R4052017 (Performance). or, R406-2017 ,(ERI), section labeled as infiltration, sub -section ACH50.
ACH(50) specified ,on Form R405-20,17'Energy Calc. (Performance) or R406-2017 (ER!); ' 7.000
x 60 _ 18200 = Method for calculating building volume:
CFM(50) Building Volume ACH(50) O Retrieved from architectural plans
1-1 PASS Code
• software calculated
When ACH(50) is less than 3, Mechanical Ventilation installation 0 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.,Cornpany :.
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:
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Florida Building Code, Energy Conservation, 6th Edition (2017)
Mandatory Requirements for Residential Performance, Prescriptive and ERI Methods
ADDRESS: 5384 Lugo 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.
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 enveldftm 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 IeakagdNindows, skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 cfm per
square foot (1.5 L/s/m2), and swinging doors no more than 0.5 cfm.per square foot (2.6 L/s/m2), when tested according to NFRC 400 or
AAMA/ WDMA/CSA 101/I.S.2/A440 by an accredited, independent laboratory and listed and labeled by the manufacturer.
Exception: Site -built windows, skylights and doors.
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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:
Direct vent appliances with both intake and exhaust pipes installed continuous to the outside.
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 (1), Florida Statutes, to be "substantially leak free" in
accordance with Section R403.3.3.
❑ R403.3.2.1 Sealed air handler. Air handlers shall have a manufacturer's designation for an air leakage of no more than 2 percent
of the design airflow rate when tested in accordance with ASHRAE 193.
❑ R403.3.3 Duct testing (Mandatory). Ducts shall be pressure tested to determine air leakage by one of the following methods:
1. Rough -in test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the system, including the
manufacturer's air handler enclosure if installed at the time of the test. All registers shall be taped or otherwise sealed during the test.
2. Postconstruction test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the
entire system, including the manufacturer's air handler enclosure. Registers shall be taped or otherwise sealed during the
test.
Exceptions:
1. A duct air leakage test shall not be required where the ducts and air handlers are located entirely within the building
thermal envelope.
2. Duct testing is not mandatory for buildings complying by Section 405 of this code.
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) Heated water circulation systems shall be in
accordance with Section R403.5.1.1. Heat trace temperature maintenance systems shall be in accordance with Section R403.5.1.2.
Automatic controls, temperature sensors and pumps shall be accessible. Manual controls shall be readily accessible.
R403.5.1.1 Circulation systems. Heated water circulation systems shall be provided with a circulation pump. The system return
❑ pipe shall be a dedicated return pipe or a cold water supply pipe. Gravity and thermosiphon circulation systems shall be prohibited.
Controls for circulating hot water system pumps shall start the pump based on the identification of a demand for hot water within the
occupancy. The controls shall automatically turn off the pump when the water in the circulation loop is at the desired temperature and
when there is no demand for hot water.
❑ R403.5.1.2 Heat trace systems. Electric heat trace systems shall comply with IEEE 515.1 or UL 515. Controls for such systems
shall automatically adjust the energy input to the heat tracing to maintain the desired water temperature in the piping in accordance
with the times when heated water is used in the occupancy.
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MANDATORY REQUIREMENTS - (Continued)
R403.5.5 Heat traps (Mandatory). Storage water heaters not equipped with integral heat traps and having vertical pipe risers shall have
heat traps installed on both the inlets and outlets. External heat traps shall consist of either a commercially available heat trap or a
downward and upward bend of at least 3 % inches (89 mm) in the hot water distribution line and cold water line located as close as possible
to the storage tank.
R403.5.6 Water heater efficiencies (Mandatory).
R403.5.6.1.1 Automatic controls. Service water -heating systems shall be equipped with automatic temperature controls capable
of adjustment from the lowest to the highest acceptable temperature settings for the intended use. The minimum temperature
setting range shall be from 100°F to 140°F (38°C to 60°C).
❑ R403.5.6.1.2 Shut down. A separate switch or a clearly marked circuit breaker shall be provided to permit the power supplied to
electric service systems to be turned off. A separate valve shall be provided to permit the energy supplied to the main burner(s) of
combustion types of service water -heating systems to be turned off.
R403.5.6.2 Water -heating equipment. Water -heating equipment installed in residential units shall meet the minimum efficiencies of
Table C404.2 in Chapter 4 of the Florida Building Code, Energy Conservation, Commercial Provisions, for the type of equipment installed.
Equipment used to provide heating functions as part of a combination system shall satisfy all stated requirements for the appropriate
water -heating category. Solar water heaters shall meet the criteria of Section R403.5.6.2.1.
❑ R403.5.6.2.1 Solar water -heating systems. Solar systems for domestic hot water production are rated by the annual solar energy
factor of the system. The solar energy factor of a system shall be determined from the Florida Solar Energy Center Directory of
Certified Solar Systems. Solar collectors shall be tested in accordance with ISO Standard 9806, Test Methods for Solar Collectors,
and SRCC Standard TM-1, Solar Domestic Hot Water System and Component Test Protocol. Collectors in installed solar
water -heating systems should meet the following criteria:
1. Be installed with a tilt angle between 10 degrees and 40 degrees of the horizontal; and
2. Be installed at an orientation within 45 degrees of true south.
R403.6 Mechanical ventilation (Mandatory). The building shall be provided with ventilation that meets the requirements of the
Florida Building Code, Residential, or Florida Building Code, Mechanical, as applicable, or with other approved means of ventilation
including: Natural, Infiltration or Mechanical means. Outdoor air intakes and exhausts shall have automatic or gravity dampers that
close when the ventilation system is not operating.
R403.6.1 Whole -house mechanical ventilation system fan efficacy. When installed to function as a whole -house mechanical
ventilation system, fans shall meet the efficacy requirements of Table R403.6.1.
Exception: Where 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.
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 for future expansion or other factors that
affect equipment sizing. System sizing calculationsoshall not include loads created by local intermittent mechanical ventilation such
as standard kitchen and bathroom exhaust systems. New or replacement heating and cooling equipment shall have an efficiency
rating equal to or greater than the minimum required by federal law for the geographic location where the equipment is installed.
TABLE R403.6.1
WHOLE -HOUSE MECHANICAL VENTILATION SYSTEM FAN EFFICACY
FAN LOCATION
AIRFLOW RATE MINIMUM
(CFM)
MINIMUM EFFICACY a
(CFM/WATT)
AIRFLOW RATE MAXIMUIV
(CFM)
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)
❑ 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 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 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 IECC—Commercial Provisions in lieu of Section R403.
❑ R403.9 Snow melt and ice system controls (Mandatory) Snow- and ice -melting systems, supplied through energy service to the building,
shall include automatic controls capable of shutting off the system when the pavement temperature is above 50°F (10°C), and no
precipitation is falling and an automatic or manual control that will allow shutoff when the outdoor temperature is above 40°F (4.8°C).
❑ R403.10 Pools and permanent spa energy consumption (Mandatory). The energy consumption of pools and permanent spas
shall be in accordance with Sections R403.10.1 through R403.10.5.
❑ R403.10.1 Heaters. The electric power to heaters shall be controlled by a readily accessible on -off switch that is an
integral part of the heater mounted on the exterior of the heater, or external to and within 3 feet (914 mm) of the heater. Operation
of such switch shall not change the setting of the heater thermostat. Such switches shall be in addition to a circuit breaker for the
power to the heater. Gas -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.
❑ 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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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 (Mandatorghe energy consumption of electric -powered portable spas shall be controlled by the
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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