HomeMy WebLinkAboutProject Information® Manual S Compliance Report Job: Lot31 Phase 3 Waterston...
wrightsoft Date: Dec 29, 2008
Entire House By: sND
DEL -AIR HEATING AND AIR CONDITIONING
531 CODISCO WAY, SANFORD, FL 32771 Phore:407-333-2665
Project• •
For: ADAMS HOMES
8331 Amalfi Circle, Fort Pierce, FL 34951
Cooling Equipment
Design
Outdoor design DB:
90.4 °F
Sensible gain: 25496
Btuh
Outdoor design WB:
77.4 OF
Latent gain: 4345
Btuh
Indoor design DB:
75.0 OF
Total gain: 29841
Btuh
Indoor FIR
50%
Estimated airflow: 1167
cfm
Manufacturer's Performance Data at Actual Design Conditions
Equipment type:
SpIitASHP
Manufacturer:
Carrier
Model: 25HBC537AP03+FX4DNB037L00
Actual airflow:
1167
cfm
Sensible capacity:
28616
Btuh
112%of load
Latent capacity:
4817
Btuh
111 % of load
Total capacity:
33433
Btuh
112%of load SHR: 86%
Heating Equipment
Design Conditions
Outdoor design DB: 38.0 cF Heat loss: 30591 Btuh
Indoor design DB: 70.0 OF
Manufacturer's Performance Data at Actual Design Conditions
Equipment type: SpIitASHP
Manufacturer: Carrier
Model: 25HBC537AP03+FX4DNB037L00
Actual airflow: 1167
cfm
Output capacity: 30119
Btuh
98% of load
Supplemental heat required:
472
Btuh
Backup equipment type:
Elec strip
Manufacturer:
Model:
Actual airflow: 1167
cfm
Output capacity: 8.0
kW 89% of load Temp. rise: 21 OF
Meets all requirements of ACCA Manual S.
Entering coil DB: 76.9°F
Entering coil WB: 63.4°F
Entering coil DB: 69.1 OF
Capacity balance: 35 °F
Economic balance: -99 °F
1 Wrightsoft- 2021-Apr-1609:43:39
�, Right-Sute®Uriversal2021 21.0.02 RSU23828
I'CK ...rstone2117CRGLLot31 Pts3Waterstom2117CRGL.r p Calc= W8 Hoise faces: NE Page 1
i
wrightsoft® Component Constructions
Entire House
DEL -AIR HEATING AND AIR CONDITIONING
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665
For: ADAMS HOMES
8331 Amalfi Circle, Fort Pierce, FL 34951
Location:
Indoor:
St Lude Co Intl, FL, US
Indoor temperature (OF)
Elevation: 26 ft
Design TD (OF)
Latitude: 28 °N
Relative humidity (%)
Outdoor: Heating
Cooling
Moisture difference(gr/lb)
Dry bulb (OF) 38
90
Infiltration:
Daily range (OF) -
15 (L )
Method
Wet bulb (OF) -
77
Construction quality
Wind speed (mph) 15.0
7.5
Fireplaces
Construction descriptions
or
Area
u-value
ft'
Btu"z"F
Walls
16B-19ad: Knee wall, asphalt shingles roof mat, r-19 kw ins, 1/2" gypsum
n
20
0.049
board int fnsh
a
20
0.049
s
20
0.049
w
20
0.049
all
80
0.049
Blk wall, stucco ext, r-4 ext bd ins, 8" thk, 1/2" gypsum board int fnsh
n
193
0.201
e
305
0.201
s
308
0.201
w
365
0.201
all
1171
0.201
Partitions
12C-Osw. Frm wall, 1/2" gyp.bd ext, r-13 cav ins, 1/2" gypsum board int
fnsh, 2"x4" wood frm, 16" o.c. stud
Windows
2A-2ov: 2 glazing, clr outr, air gas, vnl frm mat, clr low-e innr, 1/4" gap, 1/8" n
thk; NFRC rated (SHGC=0.21); 50% drapes, medium; 1.33 ft overhang
(5.25 ft window ht, 0.92 ft sep.); 6.67 ft head ht
2B-2fv: 2 glazing, dr outr, air gas, vnl frm mat, clr low-e innr, 1/4" gap, 1/8" n
thk; NFRC rated (SHGC=0.31); 8 ft overhang (1 ft window ht, 0 ft sep.);
6.67 ft head ht
213-2fv: 2 glazing, dr outr, air gas, vnl frm mat, dr low-e innr, 1/4" gap, 1/8" n
thk; NFRC rated (SHGC=0.31); 50% drapes, medium; 8 ft overhang (6.7
ft window ht, 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" e
thk; NFRC rated (SHGC=0.23); 1.33 ft overhang (5.25 ft window ht, 0.92
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" e
thk; NFRC rated (SHGC=0.23); 60% drapes, medium; 1.33 ft overhang
• (3.17 ft window ht, 0.92 ft sep.); 6.67 ft head ht W
all
220 0.091
49 0.330
Job: Lot 31 Phase 3 Waterston...
Date: Dec 29, 2008
By: SND
Heating
70
32
30
5.7
Simplified
Average
0
Cooling
75
15
50
56.9
Insui R
Htg HTM
Loss Cig HTM
Gain
ftz°FBtuh
Btuh/ft�
Btuh
BtulV t�
Btuh
19.0
1.57
31
2.59
52
19.0
1.57
31
2.59
52
19.0
1.57
31
2.59
52
19.0
1.57
31
2.59
52
19.0
1.57
125
2.59
207
4.1
6.43
1240
4.06
783
4.1
6.43
1961
4.06
1238
4.1
6.43
1986
4.06
1250
4.1
6.43
2347
4.06
1482
4.1
6.43
7529
4.06
4753
13.0 2.91 641 1.31 288
0 10.6 513 8.22 399
5 0.330
0
10.6
53
11.6
58
13 0.330
0
10.6
142
9.72
130
16 0.330
0
10.6
171
26.6
430
7 0.330
0
10.6
72
22.3
153
7 0.330
0
10.6
72
22.3
153
14 0.330
0
10.6
145
22.3
306
Wrilghtsaft- 2021-Apr-16 09:43:39
i1 AM.a• �w,�c•m,.,,, Right-Sute®Uriversal 2021 21.0.02 RSU23828 Page 1
rstone2117CRGL\Lot31PIs3Waterstone2117CRGL.np CaIc=MJ8 Housefaces:NE
10C-m: 2 glazing, dr outr, air gas, mtl no brk inn mat, clr low-e innr, 1/4" s
gap, 1/8"thk; NFRC rated (SHGC=0.70); 11.33 ft overhang (6.67 ft
window ht, 1.25 ft sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr outr, air gas, vnl fnn mat, clr low-e innr, 1/4" gap, 1/8" s
thk; NFRC rated (SHGC=0.23); 1.33 ft overhang (5.3 ft window ht, 0.92 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" s
thk; NFRC rated (SHGC=0.23); 11.33 ft overhang (5.3 ft window ht, 0.92
ft sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr outr, air gas, vnl fnn mat, clr low-e innr, 1/4" gap, 1/8" s
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.33 ft overhang
(5.3 ft window ht, 0.92 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" s
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 11.33 ft overhang
(5.3 ft window ht, 0.92 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
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.33 ft overhang
(5.25 ft window ht, 0.92 ft sep.); 6.67 ft head ht
Doors
11 JO: Door, mtl fbrgl type
Ceilings
16B-30ad:Attic ceiling, asphalt shingles roof mat, r-30 cell ins, 1/2"
gypsum board int fnsh
Floors
22A-tpl: Bg floor, right dry soil, on grade depth
18
0.550
0
17.6
313
16.2
288
33
0.330
0
10.6
345
9.90
324
33
0.330
0
10.6
345
9.90
324
16
0.330
0
10.6
173
8.52
139
33
0.330
0
10.6
345
8.52
279
16
0.330
0
10.6
171
22.7
367
n 20 0.600
2153 0.032
207 0.989
6.3
19.2
389
17.6
356
30.0
1.02
2205
1.69
3638
0
31.6
6551
0
0
Wright.c ft- 2021-Apr-1 6 09:43:39
�v,•�•�,.��e ,�mro� Rigft-Sute®Uriversal202121.0.02RSU23828 Paget
rstone2117CRGL\Lot31Pfs3Waterstore2117CRGL.np Calc=MJB Housefaces:NE
Project Summary Job: Lot31 Phase 3 Waterston...
wrightsoft, Date: Dec 29, 2008
Entire House By: SND
DEL -AIR HEATING AND AIR CONDITIONING
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665
Project• •
For: ADAMS HOMES
8331 Amalfi Circle, Fort Pierce, FL 34951
Notes: RVSD L.S. 3-16-18 SRP
RVSD 6-6-18 SRP
L. S. 4-16-21 VWK
Design Information
Weather: St Lude Cc Intl, FL, US
Winter Design Conditions Summer Design Conditions
Outside db 38
OF
Outside db
90 OF
Inside db 70
OF
Inside db
75 OF
Design TD 32
OF
Design TD
15 OF
Daily range
L
Relative humidity
50 %
Moisture difference
57 ,gr/Ib
Heating Summary
Sensible Cooling Equipment Load Sizing
Structure 23423
Btuh
Structure
17523 Btuh
Ducts 7168
Btuh
Ducts
7973 Btuh
Central vent (0 cfm) 0
Btuh
Central vent (0 cfm)
0 Btuh
none
Humidification 0
Btuh
Blower
0 Btuh
Piping 0
Btuh
Equipment load 30591
Btuh
Use manufacturer's data
y
Rate/swing multiplier
1.00
Infiltration
Equipment sensible load
25496 1Btuh
Method Simplified
Latent Cooling Equipment Load Sizing
Construction quality
Average
Fireplaces
0
Structure
2796 .Btuh
Ducts
1549 Btuh
Central vent (0 cfm)
0 Btuh
Heating
Area
Coolingg
(none)
(ft2) 2115
2115
Equipment latent load
4345 -Btuh
Volume (ft3) 17427
17427
Air changes/hour 0.32
0.16
Equipment Total Load (Sen+Lat)
29841 ,Btuh
Equiv. AVF (cfm) 93
46
Req. total capacity at 0.75 SHR
2.8 ton
Heating Equipment Summary
Cooling Equipment Summary
Make Carrier
Make Carrier
Trade CARRIER
Trade CARRIER
Model 25HBC537AP03
Cond 25HBC537AP03
AHRI ref 204837926
Coil FX4DNB037L00
Efficiency 8.5 HSPF
AHRI ref 204837926
Efficiency 12.5 EER,16
SEER
Heating input
Sensible cooling
26250 ,Btuh
Heating output 34600
Btuh @ 470F
Latentcooling
8750 'Btuh
Temperature rise 27
OF
Total cooling
35000 ,Btuh
Actual airflow 1167
cfm
Actual airflow
1167 cfm
Air flow factor 0.038
Static pressure 0.30
cfm/Btuh
in H2O
Airflowfactor
Static pressure
0.046 'cfm/Btuh
0.30 H2O
Space thermostat
Load sensible heat ratio
�in
0.85
Capacity balance point = 35 OF
IInu =p8 kW, Output = 27375 Btuh,100 AFUE
Calculations approved byACCA to meet all requirements of Manual J 8th Ed
wrig"t:soft- 2021-Apr-16 09:4339
1+� W°•w ^^^ Right-Sute®Uriversal 2021 21.0.02 RSU23828 Page 1
rstone2117CRGLIot31Phs3Waterstone2117CRGL.rrp Calc=MJ8 Housefaces:NE
+ wrightsoft,
Right-JO Worksheet
Entire House
DEL -AIR HEATING AND AIR
CONDITIONING
531 CODISCO WAY SANFORD, FL 32771 Pfune:407-333-2665
Job: Lot 31 Phase 3 Waterston 21...
Date: Dec 29, 2008
By: SND
1
2
3
4
5
Room name
Exposed vdI
Room height
Room dimensions
Room area
Entire House
207.0 ft
82 ft d
21155 ft2
BR 2
27.0 It
8.0 ft heaV000l
15.0 x 12.0 It
180.0 112
Ty
Construction
number
U-value
(Btuh/ftz-q
Or
HTM
(BtuhHt2)
Area (ft2)
or perimeter (ft)
Load
(Btuh)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
11
W ._
W
GLBIk
_
C
16B l9ad
BIk vtell, stu000 ext
2A-2ov
2B-2fv
2B-2fv
11,10- -
Blkv, ll,stucooe)d _.
2A 2ov
BIk vyell, stuom ext
10C-m
2A-2ov
2A-2ov
2A-2ov
2A 2ov
166.19ad.:.... ._ ...
wall, stucco ext
2A 2ov
2A 2ov _
16B-30ad
:_. __._.00_49
0201
0.330
0,330
0.330
0600
-0 01
0,330
0.201
0550
0.330
0.330
0.330
0.330
;p049-w.
0.201
0230
0.330
0.032
_ n...
n
n
n
n
_n _
e -
a
_ s
s
s
s
s
s
s ,
w
w
w
_ -
- . r15.7,:
6.43
1056
10.56
1056
_ 1920
6.43 -' 1056
1056
_1b5
6.43
17.60
1056
1056
1056
10,56_
_.__157.._._259
6.43
1056
_ 1056
1.02
_ 31.65
_... 259
4.06
822
11.58
9.72
._.- 17.58
265
2223
_•;,259
4.06
1620
9.90
9.90
852
852
4.06
22,33
22.68
1.69
w.__0.00
- _.._ ...20
280
49
5
13
. -- 20
_ . _ 328
7
_ 20
440
18
33
33
16
33
- -_:.20
388
7
16
2153
2116
-:.. ___20
193
0
0
0
. _ ._20
_ _ _305
_._: 31
1240
513
53
142
_. 389
—_._-19
716
72
:. 31
1980
313
345
345
173
.._ _._ 345
': 31:..
2347
72
171
2205
_52
783
399
58
130
356
52
1238
430
153
-._'^ b2
1250
288
324
324
139
._ .._ 279
1482
153
367
3638
: ._...a_ Q
0
0
0
0
_. - 0
0
0
0
_- _ ..- 0
120
0
0
0
16
- 0
96
0
0
180
_ �0
0
0
0
0
- - - 0
0
0
0
_...___
104
0
0
0
16
_W . _ .. 0
96
0
0
180
-27
0
0
0
0
- - 0
0
0
0
667
0
0
0
173
- - 0
617
0
0
184
0
0
0
0
0
� 0
0
0
421
0
0
0
139
_ .._ _._0
390
0
0
304
0
__ 20
308
18
33
33
16
33
v.-,20
365
0
_ _ 1
2153
6
c) AED excursion
0
-34
Envelope loss(gain
20155
12287
2496
1220
12
a) Infiltration
b) Room ventilation
3268
0
786
0
466
0
112
0
13
Internal gains: Occupants@ 230
Appliancestother
5
1150
3300
0
0
300
Subtotal (lines 6 to 13)
23423
17523
2961
1632
14
15
Less extemal load
Lesstransfer
Redistribution
Subtotal
Dud loads
31 %
45 %
0
0
0
23423
7168
0
0
0
17523
7973
31 %
45 %
0
0
0
2961
906
0
0
0
1632
TV
Total room load
Air required (cfm)
F 30591
1167
25496
1167
1
1
3867
148
2375
109
Calculations approved byACCAto meet all requirements of Manual J 8th Ed
-r- wrightsoR-
Right-Suite®Uriversal 2021 21.0.02 RSU23828 2021-Apr-1609:age I
Page
...rstone2117CRGLIoglPhs3Waterstorre2117CRGL.n{u CaIc=MJB Housetaces:NE
-�- wrightsoft® Right-JO Worksheet
Entire House
DEL -AIR HEATING AND AIR
IONING
531 CODISCO WAY, SANFORD, R_ 32771 ProOND3T-2665
Job: Lot 31 Phase 3 Waterston 21...
Date: Dec 29, 2008
By: SND
1
2
3
4
5
Room name
Exposed wdll
Room height
Room dimensions
Room area
BATH 3
5.0 It
8.0 It heat/cool
9.0 x 5.0 It
45.0 ftz
BR 3
13.0 ft
8.0 It heat/cool
1.0 x 151.0 It
151.0 ftz
Ty
Construction
number
U-value
(BtuhtLcq
Or
HTM
(Btuh/Itz)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Area (ft2)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/PS
Heat
Cool
6
11
W _.. _;
V►/
C
:16B 19.ad . :W._._ _
Blk wall, stucco e)d
2A-2ov
2B-2iv
2B•21v
11JO _M ,
Blk ,Hall, stuccoed
2A-2ov
w2A-2ov
Blk v�all, stucco e)d
10C-m
2A-2ov
2A-2ov
2A-2ov
2A 2ov._.
16619ad. ,__.;__--._.._0049
Blk wall, stu000 eM
2A-2ov
2A-2ov
16B-30a.d _ _
.:__._.. 0049
0.201
0.330
0,330
0.330
0600
0.201
0.330
0,330
0049
0201
0550
0.330
0.330
0.330
0.330
0.201
0.330
y 0.330
0032
n;.
n
n
n
n
n
a
a
a
s
_a._
s
s
s
s
s
- s r
:-vv____
w
w
w
157
6.43
1056
1056
10.56
1920
6.43
10.56
1056
15._._
_ 7
6.43
17.60
1056
1056
1056
1056
._.157
6.43
1056
1056
102
2b9
4.06
822
11.58
9.72
1758
4.06
26.57
22.33
_ . _ 259
4.06
1620
9.90
9.90
852
852
,__•-,259.
4.06
22.33
22.68
1.69
_ ._ -r
0
0
0
0
_ 0_
0
0
0
. - - u_:0
0
0
0
0
0
0
__::_._c0,
40
0
0
45
0
0
0
0
-_ - 0
0
0
0
.. . _'_ _0
0
0
0
0
0
_ 0
_._ _ o
40
0
0
45
5
0
0
0
0
_ 0
0
0
_ .. 0
0
0
0
0
0
__ 0
_ 0
257
0
0
_0'___
46
._:. _ 158
__._ _._..9
0
0
0
0
0
0
0
y_ 0
0
0
0
0
0
0
:0
162
0
0
76
_.. --__0
. _ ._�9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.__._..
104
0
16
151
...-_ _ 151
0
0
0
0
0_
0
0
0
_
0
0
0
0
0
..,. -_0
_0_.,__
88
0
1
151
- 13
0
0
0
0
0
0
0
0
__0
0
0
0
_
0
0
0
0
0
.__._i__.0.
357
0
367
255
_0._
0
0
0
-0
0
0
0
0
0
0
_0
565
0
171
155
6
c) AED exairsion
_5
197
Envelopeloss/gain
462
233
1302
1176
12
a) Infiltration
b) Room ventilation
86
0
21
0
224
0
54
0
13
Internal gains: Occupants@ 230
Appliances/other
0
0
0
0
0
0
Subtotal (lines 6 to 13)
548
254
1526
1230
14
15
Less extemalload
Less transfer
Redistribution
Subtotal
Ductloads
31 %
45%
0
0
0
548
168
0
0
0
254
116
31 %
45 %
0
0
0
1526
467
0
0
0
1230
560
Total room load
Air required (cim)
715
27
369
17
1993
76
1790
82
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
Aft- wrmg !� oft -
Right-Suite®Uriversal 2021 21.0.02 RSU23828 Page 2 2021-Apr-16 09:age 2
...rstone2117CRGL\Lot31PFs3Waterstone2117CRGL.n� p CaIc=MJB Hoetaces:NE
1- wrightsoft' Right-JO Worksheet
Entire House
DEL -AIR HEATING AND AIR
CONDITIONING
531 CODISCO WAY, SANFORD, FL 32771 Phore:407-333-2665
Job: Lot 31 Phase 3 Waterston 21...
Date: Dec 29, 2008
By: SND
1
Room name
BATH 2
BR 4
2
F)�posed wall
10.0 it
20.0 8
3
Room height
8.0 It heatbool
8.0 ft heat/cool
4
Room dimensions
6.0 x 10.0 It
11.0 x 14.0 it
5
Room area
60.0 ftz
154.0 ftz
Ty
Conshruction
U-value
Or
HTM
Area (III)
Load
Area (ftz)
Load
number
(BtuM-'n
(Btuh4tz)
or perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
I Cool
Gross
N/PrS
Heat
Cool
Gross
N/P/S
Heat
Cool
6__.:0
Blk vtell, stuom eM
2A-2ov
0.201
0.330
n
n
6.43
1056
4.06
822
0
0
0
0
0
0
0
0
88
16
72
0
462
171
292
133
26.21v
0.330
n
1056
11.58
0
0
0
0
0
0
0
0
11
28.2N
0.330
n
1056
9.72
0
0
0
0
0
0
0
0
- _
11,10
0600
n,_.
175
0
0
0
0
0
0
0
0.
W _ _
_-_
6B 19ad _
_..._ �0 049
e .
_•.,-19-
_._ 157
.
._ _ _2 59
_ __._-
_ _ ___. 0
.-. ____
w ..,. _ J.
_.__ . �: 0
_
___
_ _--
0
- _ _
-- - - -
Blk wall, stuom ext
2A-2ov,
0.201
0230
a
a
6.43
1056
4.06
26.57
0
0
0
0
0
0
`0
0
0
_0
72
0
_
72
0
._ _
463
0
292
0
2A 2ov
0.330
a
1056
2223
0
0
0
0
0
0
0
0
W._ �,.
166-19ad---.,-.
..0049
_s,
�...__Jb7
.__, 259
-0
-- - ---0
_._....�.;0
Blk vtall, stucco ext
10C-m
0201
0550
s
s
6.43
17.60
4.06
1620
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2A-2ov
0.330
s
1056
9.90
0
0
0
0
0
0
0
0
2A-2ov
0.330
s
1056
9.90
0
0
0
0
0
0
0
0
2A-2ov
0330
s
1056
852
0
0
0
0
0
0
0
0
2A 2ov
,,0.330
s• -
1056
_852
0
0
0
0
0
0
0
049
_ . w_
__ ._ 1 a7
-. 2 59
_.:__ _.' 0
- 0
_. ,� 0
_ _0
_ 0
_ _„
0
- -0
r_ _ ,0
0
VjJ
Blk wall, stumo eM
2A 2ov
0201
0230
w
w
6.43
1056
4.06
2233
80
7
73
0
476
72
297
153
0
0
0
___ .0
0
0
- 0
0
2A-2ov
0330
w
1056
22.68
0
0
0
0
0
0
0
0
P _ --
12C Osry .---_-__- _ .
_ _ _ 0 091,
_-0
A
^- :- -
0
C
16B-30ad _ _
0.032
-
1.02
1.69
60
60
61
101
154
154
_ .0,
158
_ _
260
22A 31._.... -----
._.;: .:0989
.-.
3165
__.
:. OA,O
_ __
: 60
_
_ 10
y.- 316
.._.: _ 0
_
154
_-._----
:.. 20
-...---
. 633...
_ ;
0.
6
c) AED excursion
83
-28
Envelopeloss/gain
921
635
1887
949
12
a) Infiltration
172
42
345
83
b) Room ventilation
0
0
0
0
13
Internal gains: Occupants @ 230
0
0
0
0
Appliancestother
0
300
Subtotal '(lines 6to13)
1093
676
2232
1332
Less eMernalload
0
0
0
0
Less transfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
1093
676
2232
1332
15
Duct loads
31%
45%
335
308
31%
45%
683
606
Total room load
1428
984
2914
1939
Air required (cfm)
54
45
111
89
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
-�- wrigF�tsoft^
P. Right-Suite®Universal 2021 21.0.02 RSU23828 2021-Apr-16 0 :4 29
e 3
rstone2117CRGL\Lot31Phs3Waterstone2117CRGL.rtp Calc=MJB Housefaces:NE 9
+ wrightsoft®
Right-M Worksheet
Entire House
DEL -AIR HEATING AND AIR
531 CODISCO WAY, SANFORD, FL 32771 Phone:hoCONDITIONING
Job: Lot 31 Phase 3 Waterston 21...
Date: Dec 29, 2008
By: SND
1
Room name
GREAT RM
Krr/BRKFST
2
Exposed wall
22.0 it
11.0 It
3
Room height
8.5 it heat/000l
9.0 8 heat/000l
4
Room dimensions
1.0 x 586.0 ft
11.0 x 20.0 ft
5
Room area
586.0 ft2
220.0 ft2
Ty
Construction
U-value
Or
HTM
Area
Load
Area (ft2)
Load
number
(Btuh/ft-9
(Btuh/ft2)
or perimeter
p (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
N/PS
Heat
Cool
Gross
N/PS
Heat
Cool
6
W ._.
16B 19ad
Q049
u n`..
1 i7
` 259
_.. .. 20
_.w ww._, 20
..: _ 3i
�.
0
0
Tn_.
0.
Blk well, stucco ed
2A-2ov
0201
0230
n
n
6.43
1056
4.06
822
56
0
17
0
112
0
_ _52
70
0
.
0
0
- -
0
0
_.:, _0
0
0
_:
0
0
213-2fv
0.330
n
1056
11.58
5
0
53
58
0
0
0
0
11
2B-2fv
0.330
n
1056
9.72
13
0
142
130
0
0
0
0
11J0-_
_ .. r 0.600
n _
_ _ 1.9,20
1758
20
20
389
356
Q
0
1619ad ,....--
e._
_._ 157
�59
.
_ �$1'
_�- .
- -:
_ .,_0
_.-�__.
Q
___.__._._
Blk well, stuccoed
2A-2ov
0.201
0330
a
a
6.43
1056
4.06
2657
0
0
0
0
0
0
-5�
0
0
0
0
0
0
0
0
0
0
2A 2ov
0.330
a
10.56
22,33
0
0
0
0
0
0
0
0
W _ _'
16B 19ad.< _ _ _ :• .
. _ ...�0049
... 259
_ ,r._: 20
__ 20
_; r 31
'_
0
Blk vdi, stucco ext
10C-m
0201
0550
s
s
6.43
17.60
4.06
1620
120
18
70
18
447
313
-52
282
288
,.... _., _0
88
0
_. _ _._
55
0
. ___.0
356
0
225
0
2A-2ov
0330
s
1056
9.90
0
0
0
0
0
0
0
0
2A-2ov
0.330
s
1056
9.90
0
0
0
0
33
33
345
324
2A-2ov
0.330
s
1056
852
0
0
0
0
0
0
0
0
2A 2py _
0.330
. S
8,52
33
345
279
0'..
W..__
76619ad:.. _•.._>....
_. _ _.s0.049._w:;
--1056
.
_ ...,33
__.20__._
3i
_........_
-_._..__,'52
._ .0
,-_k_; .0-__.____
.,_ _ _Q
0'_:___w_
- ..__.. _
.__...._Q.
Vf/
Blk v dl, stucco ext
2A 2ov
0201
0.330
w
w
6.43
1056
4.06
2223
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
_
2A 2ov
0330
w
1056
22.68
0
0
0
0
0
0
0
0
-
131-
__- -- _0
_ 0
.._ _. �0
_. ___
0
. Q
C
1613-30ad
-_
0032
102
169
608
608
622
1027
_ _
236
__- __.0
236
242
399
F...
22AQ0I
._0989
_.
31'.65
._ _ -
. ,.. 0.00
_ _ :.586--v..._22
..e_...._696
'_.-_. 0
6
c) AED excursion
.78
-45
Envelope losstgain
3244
2620
1291
902
12
a) Infiltration
552
133
190
46
b) Room ventilation
0
0
0
0
13
Internal gains: Occupants@ 230
3
690
0
0
Applianceslother
300
1200
Subtotal (lines 6 to 13)
3796
3742
1481
2148
Less extemalload
0
0
0
0
Less transfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
3796
3742
1481
2148
15
Duct loads
31 %
45%
1162
1703
31%
45%
453
977
Total room load
4958
5445
1934
3125
Air required (clm)
189
249
74
143
Calculations approved byACCA to meet all requirements of Manual J 8th Ed
wrigF�tsoft^
AM. Right-Suite®Universal 202121.0.02RSU23828 2021-Apr-160P 9e4
rstone2117CRGL\Lot31Pfs3Waterstone2117CRGL.rLp Calc=WB Housefaces:NE
- wrightsoft, Right-JO Worksheet
Entire House
DEL -AIR HEATING AND AIR
CONDITIONING
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665
Job: Lot 31 Phase 3 Waterston 21...
Date: Dec 29, 2008
By: SND
1
Room name
DIN
UTIL
2
3
used` add
Room height
21.0 it
8.0 ft heaV000l
6.0 ft
8.0 ft heat/cool
4
5
Room dimensions
Room area
11.0 x 16.5 ft
181.5 ftz
6.0 x 9.0 it
54.0 ftz
Ty
Construction
number
U-value
(Btuh4tz-fl
Or
HTM
(Btuh/ftz)
Area (ftz)
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=P
11
W m_'0049.
VI!
I��G
C
Blk Snell, stuoco ext
2A-2ov
2B-2fv
213-21v
11,10
Blk uiell, stuaoo ext
2A-2ov
2A-2ov
-._�._4
Blk Ml, stucco eM
1OC-m
2A-2ov
2A-2ov
2A-2ov
2A 2ov _
Blk well, stu000 ext
2A 2ov
2A 2ov
161130ad
0.201
0230
0230
0.330
0600
°0049
0.201
0.330
0.330
_E _.:0049
0.201
0550
0230
0.330
0.330
0.330
0.201
0.330
0230
Q091
0032
.._ _.: Q989
-
n
n
n
n
_ n�
_ e .,157
a
a
a
._s.
s
s
s
s
s
s _,
w .
w
w
w
_
_ :.:'
157
6.43
1056
1056
1056
1920
6.43
1056
1056
6.43
17.60
1056
1056
1056
10.56
157
6.43
1056
1056
1.02
_
K3165
_ 259
4.06
822
11.58
9.72
17.58
__259
4.06
2657
22.33
4.06
1620
9.90
9.90
8.52
8 52
4.06
2223
22.68
1 69
000
_ .O
88
32
0
0
0
.. 0
0
0
0
0
0
0
0
0
0
0
20
0
0
182
i:182
,.�._-k : _ 0
56
0
0
0
0_
0
0
0
0
0
0
0
0
0
20
0
0
182
, :_.: 21
_
358
342
0
0
0
_0
0
0
0
0
0
0
0
0
0
� 129
0
0
186
_ .. _ 665
. "� 0
226
266
0
0
0
w _..,R
0
0
0
0
0
0
0
0
0
0
81
0
0
307
_�' . _ _ Q
0
0
0
0
0
._t 0
0
0
0
0
0
0
0
0
_ 0
_ "_ �__0
0
0
0
54
54
0
0
0
0
0_
._.:e _.
0
0
0
0
0
0
0
0
0
0
-_ _- �_:0
0
0
0
54
.. 6_
0
0
0
0
_ 0
0
0
0
_._._A
0
0
0
0
0
0,
-
0
0
0
55
_ _ 190
0
0
0
0
0
0
0
0
0
0
0
0
0
_0
_-�0
0
0
0
91
TMO
-
6
c) AED excursion
-25
-15
Envelopeloss/gain
1853
933
385
139
12
a) Infiltration
b) Room ventilation
233
0
56
0
0
0
0
0
13
Internal gains OocupantsQa 230
1
230
0
0
Applianceslother
0
600
Subtotal (lines 6 to 13)
2086
1219
385
739
14
151
Less e)demalload
Less transfer
Redistribution
Subtotal
Duct loads
31 %
45%
0
0
0
2086
638
0
0
0
1219
555
31 %
45%
0
0
0
385
118
0
0
0
739
336
Total room load
Air required (dm)
2725
104
1774
81
503
19
1075
49
Calculations approved byACCA to meet all requirements of Manual J 8th Ed
-�- wrigtitsoR�
A Right-Sute®Universal 2021 21.0.02 RSU23828 2021-Apr-16 0 Pa e 5
rstone2117CRGL\Lot31PIs3Waterstone2117CRGL.np Calc=MJB Housefaces:NE 9
E,
-+{ - wrightsoft, Right-M Worksheet
Entire House
DEL -AIR HEATING AND AIR
531 CODISCO WAY, SANFORD, FL 32771 Phhoo CONDITIONING
Job: Lot 31 Phase 3 Waterston 21...
Date: Dec 29, 2008
By: SND
1
Room name
MBR
MBATH
3
ed vall
Roomheight80
31.0 ft heat/000l
ft
8.0 ft 290 ft heaUcool
4
5
Room dimensions
Room area
14.0 x 17.0 ft
238.0 ftz
1.0 x 160.0 It
160.0 ft2
Ty
Construction
number
U-value
(Btuh/tz-fl
Or
HTM
(Btuh/tt2)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P)S
Heat
Cool
6
11
W. _._.,:76B
W
C
F_ _
..
19ad
Blk %dl, stucco eM
2A-2ov
2B-2fv
2B-2fv
111,10
i6B 19ad� ___tb7
Blk urell, siu000 eM v
2A 2ov
2A-2ov
Blk wall, stucco e#
10C-m
2A-2ov
2A-2ov
2A-2ov
2A 2ov _
Blk vied, stucco ext
2A-2ov
2A 2ov _
16&30ad
?22A 01"
Y_0049
0201
0.330
0.330
0,330
0600
- 0.201
0.330
0.330
0.201
0550
0.330
0.330
0.330
0230
.Q049,*wm15.T
0.201
0.330
0.330
0032
0989
_ ._.
c n.
n
n
n
n
n
a
a
a
s
s
s
s
s
s_-
w
w
w
__ ':
_ 1;57:
6.43
10.56
1056
1056
1920
6.43
1056
1056
6.49
17.60
1056
1056
10.56
1056
6.43
1056
10.56
1.02
._. _,3165;
__ _259
4.06
822
11.58
9.72
1758
._ .�.�2,59,
4.06
2657
2223
259
4.06
1620
9.90
9.90
852
852
>259.
4.06
22.33
22.68
131
169
�,0,00
�w0
0
0
0
0
0
136
16
0
_ 0...0
!Ti
0
33
0
0
0
__.__ _. 0_
0
0
0
0
238
.. _- _:238
0
0
0
0
0
0
120
1
0
79
0
33
0
0
_ 0
_ ,__O.
0
0
0
0
238
_m_w,_ 31
_
L._ _0
0
0
0
0
0
771
171
0
510
0
345
0
0
0
,e _.:_ _0
0
0
0
_. 0_
244
_ .. `. 981
y
=. __ _. 0
- 0
0
0
0
0
486
430
0
_ - _ .._Q
322
0
324
0
0
0
�_-0
0
0
0
0
_ 402
. ,,.._. 0
,._ �_ ,_0
0
0
0
0
m, 0
120
0
7
_.:.. 0
0
0
0
0
0
_, 0
_ __ __0
0
0
0
112
160
_ r .._160
._
_.. 0
0
0
0
0
-u 0
�113
0
0
..,: .._...0
0
0
0
0
0
0
0
0
- 0
112
160
_ 29
M
0
0
0
0
0
0
0
0
0
0
459
0
153
- -0
0
0
0
0
0
0
0
0
0
270
_._ ...0
728
0
72
: _ .. 0
0
0
0
0
0
_ _ 0
0
0
0
164
.._ . _918
-
;_
-
-
-
-
6
c) AED excursion
-60
22
Envelope loss/gain
3022
1905
2208
1052
12
a) Infiltration
b) Room ventilation
535
0
129
0
259
0
62
0
13
Internal gains: OoarpantsCa 230
ApplianoesVother
1
230
600
0
0
0
Subtotal (lines 6 to 13)
3556
2863
2467
1114
14
15
Less external load
Less transfer
Redistribution
Subtotal
Duct loads
31 %
45 %
0
0
0
3556
1088
0
0
0
2863
1303
31 %
45%
0
0
0
2467
755
0
0
0
1114
507
Total room load
Air required (cfm)
4645
177
4166
1911
_77
3221
123
1621
74
Calculations approved bvACCA to meet all requirements of Manual J 8th Ed.
k- wr7gtStsoft^ 2021 -Apr-1 6 09:43:39
Right-Sulte®Uriversal 2021 21.0.02 RSU23828 Page 6
rstone2117CRGL\Lot31Pts3Waterstore2117CRGL.np Calc=MJ8 Hoisefaces:NE
-- wrightsoft9 Right-JO Worksheet
Entire House
DEL -AIR HEATING AND AIR
CONDITIONING
531 CODISCO WAY, SANFORD, FL 32771 Phore:407-333-2665
Job: Lot 31 Phase 3 Waterston 21...
Date: Dec 29, 2008
By: SND
1
2
3
4
5
Room name
E)posed wall
Room height
Room dimensions
Room area
B4WIC MWIC
12.0 It 0 It
8.0 it heaf/000l 8.0 it heat/cool
6.0 x 6D ft 1.0 x 50.0 It
36.0 ft2 50.0 ft2
Ty
Construction
number
U-value
(Btuh/ft2-9
Or
HTM
(Btuh/ft2)
Area (ft2)
or perimeter (ft)
Load Area (ft2)
(Btuh) or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool Gross
N/P/S
Heat
Cool
6
11
��—�--_
P
C _
F ;.
Blk vtall, stucco e)d _.
2A-2ov
2B-2fv
2B-2N
11,10 „_._ _
_16B
Blk wall, stucco eM
2A 2ov
2A-2ov
BIk wall, stucco ext
10C-m
2A-2ov
2A-2ov
2A-2ov
2A 2ov , _
16619atl, n v_ ' .
Blk wall, stwoo end
2A-2ov
2A-2ov
12C _0'_
16B-30ad
229.WI: _ .._ . _
0049
%"0.201
0.330
0.330
0230
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- . ._, 3t30
195 0
0 0
0 0
0 0
0 0
_ 0
0 _ 0
0 0
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0 0
0 0
0 0
0 0
0 0
0 0
.. -. 0
195 0
0 0
0 0
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a
61 50
�;�. _; 0 ....... 50
0
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0
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0
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_: � .. _._Q
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—' 0
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0
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� 51
. �..: _:..:0
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0
0
0
0
0
0
0
0
_ _ __ __0
84
:.. ,.. ..0
6
c) AED excursion
-10
_2
Envelope loss/gain
1034
440
51
83
12
a) Infiltration
b) Room ventilation
207
0
50
0
0
0
0
0
13
Internal gains: Oocupants@ 230
Appliances/other
0
0 0
0
0
0
Subtotal (lines 6 to 13)
1241
490
51
83
14
15
Less external load
Lesstransfer
Redistribution
Subtotal
Duct loads
31 %
45%
0
0
0
1241
380
0
0
0
490
223 31 %
45%1
0
0
0
51
16
0
0
0
83
38
Total room load
Air required (cfin)
1621
621
713
331
67
3
120
6
Calculations approved bvACCAto meet all requirements of Manual J 8th Ed
-➢'}�- cur➢"ftt:T' t- 2021-Apr-1609:43:39
Right-Suite®Uriversal 2021 21.0.02 RSU23828 Page 7
rstone2117CRGLIot31Pts3Waterstone2117CRGL.nQ Calc=MJ8 Hoisefaoes:NE
wrightsoft® System Duct S SJob: Lot 31 Phase 3 Waterston...
Date: Dec 29, 2008
Entire House By: sND
DEL -AIR HEATING AND AIR CONDITIONING
531 CODISCO WAY, SANFORD, FL 32771 Phore:407-333-2665
e-roject Information
For: ADAMS HOMES
8331 Amalfi Circle, 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
0.30
in H2O
0.06
in H2O
0.24
in H2O
0.120 / 0.120
in H2O
0.171
in/100ft
1167
cfm
140 ft
Supply Branch Detail Table
Cooling
0.30 in H2O
0.06 in H2O
0.24 in H2O
0.120 / 0.120 in H2O
0.171 in/100ft
1167 cfm
Name
Design
(Btuh)
Htg
(cfm)
Clg
(cfm)
Design
FR
Diam
(in)
H x W
(in)
Duct
Mat
Actual
Ln (ft)
Ftg.Egv
Ln (ft)
Trunk
B4 W Ic
h 1621
62
33
0.211
5.0
Ox 0
MFx
28.9
85.0
Sti
BATH 2
h 1428
54
45
0.220
5.0
Ox 0
MFx
24.2
85.0
st1
BATH 3
h 715
27
17
0.315
4.0
Ox 0
VI Fx
6.2
70.0
BR 2
h 3867
148
109
0.312
7.0
Ox 0
MFx
6.9
70.0
BR 3
c 1790
76
82
0.291
6.0
Ox 0
MFx
12.4
70.0
BR4
h 2914
111
89
0.221
6.0
Ox0
VIFx
23.7
85.0
sti
DIN
h 2725
104
81
0.206
7.0
Ox 0
VI Fx
31.5
85.0
st2
GREATRM
c 5445
189
249
0.306
9.0
Ox0
MFx
8.4
70.0
KIT/BRKFST
c 3125
74
143
0.205
8.0
Ox 0
VIFx
32.2
85.0
S2
M BATH
h 3221
123
74
0.171
6.0
Ox 0
VI Fx
40.1
100.0
SO
M BR
c 4166
177
191
0.174
8.0
Ox 0
MFx
37.6
100.0
st3
M W IC
c 120
3
6
0.177
4.0
Ox 0
MFx
35.3
100.0
SO
unL
c 1075
19
49
0.215
4.0
Ox0
VIFx
26.6
85.0
st2
Supply Trunk Detail Table
Trunk
Htg
Clg
Design
Veloc
Diam
H x W
Duct
Name
Type
(cfm)
(cfm)
FR
(ipm)
(in)
(in)
Material
Trunk
st1
PeakAVF
227
166
0.211
417
10.0
0 x 0
VinlFlx
st3
PeakAVF
303
270
0.171
555
10.0
0 x 0
VinIFIX
st2
st2
PeakAVF
500
544
0.171
509
14.0
0 x 0
VinlFlx
.� wrightsoft 2021-Apr-1 6 09:43:40
•a •k r��R�•�-•, � Righ-SuteOUriversal2021 21.0.02 RSU23828 Page 1
ACCK...rstone2117CRGL\Lot31Phs3Waterstone2117CRGL.np Calc=MJ8 Housefaces:NE
if
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
rbi
Ox 0
1167
1167
0
0
0
0
Ox 0
VIFx
,`- wrightsoftm 2021-Apr-1609:43:40
Rigit-SLite@Uriversal2021 21.0.02 RSU23828 ��...rstone2117CRGL\Lot31PFs3Waterstone2117CRGL.np Calc=MJ8 Housefaces:NE Page 2
2020 - AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
TABLE 402.4.1.1
AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
Project Name: Lot 31 Phase 3 Waterstone 2117CRGL Builder Name: ADAMS HOMES
Street: 8331 Amalfi Circle Permit Office:
City, State, Zip: Fort Pierce , FL , 34951 Permit Number:
U
Owner: Jurisdiction: 661000
w
Design Location: FL, ST_LUCIE_CO_INTL
2
U
COMPONENT
AIR BARRIER CRITERIA
INSULATION INSTALLATION CRITERIA
General
A continuous air barrier shall be installed in the building envelope.
Air -permeable insulation shall
requirements
The exterior thermal envelope contains a continuous air barrier.
not be used as a sealing material.
Breaks or joints in the air barrier shall be sealed.
Ceiling/attic
The air barrier in any dropped ceiling/soffit shall be aligned with
The insulation in any dropped ceiling/soffit
the insulation and any gaps in the air barrier shall be sealed.
shall be aligned with the air barrier.
Access openings, drop down stairs or knee wall doors to
unconditioned attic spaces shall be sealed.
Walls
The junction of the foundation and sill plate shall be sealed.
Cavities within corners and headers of frame walls
The junction of the top plate and the top of exterior walls shall be
shall be insulated by completely filling the cavity
sealed.
with a material having a thermal resistance of R-3
Knee walls shall be sealed.
per inch minimum.
Exterior thermal envelope insulation for framed
walls shall be installed in substantial contact and
continuous alignment with the air barrier.
Windows, skylights
The space between window/doorjambs and framing, and
and doors
skylights and framing shall be sealed.
Rim joists
Rim joists shall include the air barrier.
Rim joists shall be insulated.
Floors
The air barrier shall be installed at any exposed edge of
Floor framing cavity insulation shall be installed to
(including
insulation.
maintain permanent contact with the underside of
above -garage
subfloor decking, or floor framing cavity insulation
and cantilevered
shall be permitted to be in contact with the top side
floors)
of sheathing, or continuous insulation installed on
the underside of floor framing and extends from the
bottom to the top of all perimeter floor framing
members.
Crawl space walls
Exposed earth in unvented crawl spaces shall be covered with
Where provided instead of floor insulation, insulation
a Class I vapor retarder with overlapping joints taped.
shall be permanently attached to the crawlspace 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 airtight 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
Pytpnd behind nwp*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 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 auunwn, Inspection dr iog Walls snail be in accordance with the provisions of !CC-400.
4/16/2021 11:18 AM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 1 of 1
FORM R405-2020
RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST
Florida Department of Business and Professional Regulation
Simulated Performance Alternative (Performance) Method
Applications for compliance with the 2020 Florida Building Code, Energy Conservation via the
Residential Simulated Performance Alternative shall include:
❑ This checklist
❑ Form R405-2020 report
❑ Input summary checklist that can be used for field verification (usually four pages/may be greater)
❑ Energy Performance Level (EPL) Display Card (one page)
❑ HVAC system sizing and selection based on ACCA Manual S or per exceptions provided in Section R403.7
❑ Mandatory Requirements (five pages)
Required prior to CO:
❑ Air Barrier and Insulation Inspection Component Criteria checklist (Table R402.4.1.1 - one page)
❑ A completed 2020 Envelope Leakage Test Report (usually one page); exception in R402.4
allows dwelling units of R-2 Occupancies and multiple attached single family dwellings to
comply with Section C402.5
❑ If Form R405 duct leakage type indicates anything other than "default leakage", then a completed
2020 Duct Leakage Test Report - Performance Method (usually one page)
4/16/2021 11:17:48 AM EnergyGauge@ USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 1 of 1
Envelope Leakage Test Report (Blower Door Test)
Residential Prescriptive, Performance or ERI Method Compliance
2020 Florida Building Code, Energy Conservation, 7th Edition
Jurisdiction: 661000
Permit #:
Job Information w
Builder: ADAMS HOMES Community: Lot: NA
Address: 8331 Amalfi Circle
City: Fort Pierce State: FL Zip: 34951
=ALeakage Tess. Results Passing results must meet e�therthe Pe"rformance, Prescnptrve;;or ERl Method °
O PRESCRIPTIVE METHOD The bwldirg or dwelling unit shall be tested and verrfied`as having an air leakage rate of nof=exceedingA7 air
changes per hour at.. a. pressure of t) 2 Inch w g '(50 Pascals) m Glimate,Zones 1 and 2
i r51
PERFORMANCE orERl METHOD The bwldirig ors dwelling unit shall be tested and'verified as having an air, leakage rate of not;exceeding
Ah",;
e'selected ACH(50) value; as shown on Form R405 2020 (Peorrformance) R406 2020 (ERI) 'section'labeled a§ infiltration; sub=section ACI-1503
a
ACH(50) specified on `Form R405 2020 Energy'Galc (Performance) ,br R406 2020, (ERI); ; 7.000
x 60 17343 = Method for calculating building volume:
CFM(50) Building Volume ACH(50)
Q Retrieved from architectural plans
F-1 PASS Code
• software calculated
When ACH(50) is less than 3, Mechanical Ventilation installation Q Field measured and calculated
must be verified by building department.
R402.4.1.2 Testing. Testing shall be conducted in accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 inch w.g. (50 Pascals)
Testing shall be conducted by either individuals as defined in Section 553.993(5) or (7), Florida Statues.or individuals licensed as set forth in Section
489.105(3)(f), (g), or (1) or an approved third party. A written report of the results of the test shall be signed by the party conducting the test and
provided to thecode official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope.
During testing:
1. Exterior windows and doors, fireplace and stove doors shall be closed, but not sealed, beyond the intended weatherstripping or other infiltration
control measures.
2. Dampers including exhaust, intake, makeup air, back draft and flue dampers shall be closed, but not sealed beyond intended infiltration control
measures.
3. Interior doors, if installed at the time of the test, shall be open.
4. Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed.
5. Heating and cooling systems, if installed at the time of the test, shall be turned off.
6. Supply and return registers, if installed at the time of the test, shall be fully open.
' Testing'Company
°
Company Name: Phone:
I hereby verify that the above Air Leakage results are in accordance with the 2020 7th Edition Florida Building Code
Energy Conservation requirements according to the compliance method selected above.
Signature of Tester: Date of Test:
Printed Name of Tester:
License/Certification #: Issuing Authority:
4/16/2021 11:18:47 AM EnergyGauge@ USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 1 of 1
Florida Building Code, Energy Conservation, 7th Edition (2020)
Mandatory Requirements for Residential Performance, Prescriptive and ERI Methods
DD ARESS: 8331 Amalfi Circle Permit Number:
Fort Pierce , FL , 34951
. MANDATORY REQUIREMENTS - See individual code sections for full details.
V/
SECTION R401 GENERAL
R401.3 Energy Performance Level (EPL) display card (Mandatory)The building official shall require that an energy performance level (EPL)
display card be completed and certified by the builder to be accurate and correct before final approval of the building for occupancy. Florida law
❑ (Section 553.9085, Florida Statutes) requires the EPL display card to be included as an addendum to each sales contract for both presold and
nonpresold residential buildings. The EPL display card contains information indicating the energy performance level and efficiencies of components
installed in a dwelling unit. The building official shall verify that the EPL display card completed and signed by the builder accurately reflects the plans
and specifications submitted to demonstrate code compliance for the building. A copy of the EPL display card can be found in Appendix RD.
SECTION R402 BUILDING THERMAL ENVELOPE
❑ R402.4 Air leakage (Mandatory). The building thermal envelope shall be constructed to limit air leakage in accordance with the requirements of
Sections R402.4.1 through R402.4.5.
Exception: Dwelling units of R-2 Occupancies and multiple attached single family dwellings shall be permitted to
comply with Section C402.5.
❑ R402.4.1 Building thermal envelopeThe building thermal envelope shall comply with Sections R402.4.1.1 and
R402.4.1.2. The sealing methods between dissimilar materials shall allow for differential expansion and contraction.
❑ R402.4.1.1 Installation. The components of the building thermal envelope as listed in Table R402.4.1.1 shall be installed in accordance
with the manufacturer's instructions and the criteria listed in Table R402.4.1.1, as applicable to the method of construction. Where required
by the code official, an approved third party shall inspect all components and verify compliance.
❑ R402.4.1.2 Testing. The building or dwelling unit shall be tested and verified as having an air leakage rate not exceeding seven air
changes per hour in Climate Zones 1 and 2, and three air changes per hour in Climate Zones 3 through 8. Testing shall be conducted in
accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 inch w.g. (50 pascals). Testing shall be conducted by either
individuals as defined in Section 553.993(5) or (7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (g) or (i) or
an approved third party. A written report of the results of the test shall be signed by the party conducting the test and provided to the code
official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope.
Exception: Testing is not required for additions, alterations, renovations, or repairs, of the building thermal envelope of existing
buildings in which the new construction is less than 85 percent of the building thermal envelope.
During testing:
1. Exterior windows and doors, fireplace and stove doors shall be closed, but not sealed, beyond the intended weatherstripping or
other infiltration control measures.
2. Dampers including exhaust, intake, makeup air, backdraft and flue dampers shall be closed, but not sealed beyond intended
infiltration control measures.
3. Interior doors, if installed at the time of the test, shall be open.
4. Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed.
5. Heating and cooling systems, if installed at the time of the test, shall be turned off.
6. Supply and return registers, if installed at the time of the test, shall be fully open.
❑ R402.4.2 Fireplaces. New wood -burning fireplaces shall have tight -fitting flue dampers or doors, and outdoor combustion air. Where
using tight -fitting doors on factory -built fireplaces listed and labeled in accordance with UL 127, the doors shall be tested and listed for the
fireplace. Where using tight -fitting doors on masonry fireplaces, the doors shall be listed and labeled in accordance with UL 907.
❑ R402.4.3 Fenestration air leakage. Windows, skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 cfm
per square foot (1.5 Us/m2), and swinging doors no more than 0.5 cfm per square foot (2.6 Us/m2), when tested according to NFRC 400 or
AAMA/ WDMA/CSA 101/I.S.2/A440 by an accredited, independent laboratory and listed and labeled by the manufacturer.
Exception: Site -built windows, skylights and doors.
4/16/2021 11:18 AM EnergyGauge® USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 1 of 5
MANDATORY REQUIREMENTS - (Continued)
❑ R402.4.4 Rooms containing fuel -burning appliances. In Climate Zones 3 through 8, where open combustion air ducts provide combustion air to
open combustion fuel burning appliances, the appliances and combustion air opening shall be located outside the building thermal envelope or
enclosed in a room, isolated from inside the thermal envelope. Such rooms shall be sealed and insulated in accordance with the envelope requirements
of Table R402.1.2, where the walls, floors and ceilings shall meet not less than the basement wall R-value requirement. The door into the room shall be
fully gasketed and any water lines and ducts in the room insulated in accordance with Section R403. The combustion air duct shall be insulated where it
passes through conditioned space to a minimum of R-8.
Exceptions:
1. Direct vent appliances with both intake and exhaust pipes installed continuous to the outside.
2. Fireplaces and stoves complying with Section R402.4.2 and Section R1006 of the Florida Building Code, Residential.
❑ R402.4.5 Recessed lighting. Recessed luminaires installed in the building thermal envelope shall be sealed to limit air leakage
between conditioned and unconditioned spaces. All recessed luminaires shall be IC -rated and labeled as having an air leakage rate not
more than 2.0 cfm (0.944 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)(0, (g) or (i), Florida Statutes, to be "substantially leak free" in
accordance with Section R403.3.3.
❑ R403.3.2.1 Sealed air handler. Air handlers shall have a manufacturer's designation for an air leakage of no more than 2 percent
of the design airflow rate when tested in accordance with ASHRAE 193.
R403.3.3 Duct testing (Mandatory). Ducts shall be pressure tested to determine air leakage by one of the following methods:
1. Rough -in test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the system,
including the manufacturer's air handler enclosure if installed at the time of the test. All registers shall be taped or otherwise
sealed during the test.
2. Postconstruction test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the entire
system, including the manufacturer's air handler enclosure. Registers shall be taped or otherwise sealed during the test.
Exceptions:
1. A duct air leakage test shall not be required where the ducts and air handlers are located entirely within the building
thermal envelope.
2. Duct testing is not mandatory 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 Boor 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.
4/16/2021 11:18 AM EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 2 of 5
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 a tilt angle between 10 degrees and 40 degrees of the horizontal; and
2. Be installed at an orientation within 45 degrees of true south.
R403.6 Mechanical ventilation (Mandatory). The building shall be provided with ventilation that meets the requirements of the
Florida Building Code, Residential, or Florida Building Code, Mechanical, as applicable, or with other approved means of ventilation
including: Natural, Infiltration or Mechanical means. Outdoor air intakes and exhausts shall have automatic or gravity dampers that
close when the ventilation system is not operating.
R403.6.1 Whole -house mechanical ventilation system fan efficacy.When installed to function as a whole -house mechanical
ventilation system, fans shall meet the efficacy requirements of Table R403.6.1.
Exception: Where an air handler that is integral to tested and listed HVAC equipment is used to provide whole -house mechanical
ventilation, the air handler shall be powered by an electronically commutated motor.
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 RA 0
otherwise.
R403.7 Heating and cooling equipment.
El on
Equipment sizing (Mandatory). Heating and cooling equipment shall be sized in accordance with ACCA Manual S based
on the equipment loads calculated in accordance with ACCA Manual J or other approved heating and cooling calculation
methodologies, based on building loads for the directional orientation of the building. The manufacturer and model number of the
outdoor and indoor units (if split system) shall be submitted along with the sensible and total cooling capacities at the design
conditions described in Section R302.1. This Code does not allow designer safety factors, provisions for future expansion or other
factors that affect equipment sizing. System sizing calculations shall not include loads created by local intermittent mechanical
ventilation such as standard kitchen and bathroom exhaust systems. New or replacement heating and cooling equipment shall have
an efficiency rating equal to or greater than the minimum required by federal law for the geographic location where the equipment is
installed.
TABLE R403.6.1
WHOLE -HOUSE MECHANICAL VENTILATION SYSTEM FAN EFFICACY
FAN LOCATION
AIRFLOW RATE MINIMUM
(CFM)
MINIMUM EFFICACY a
(CFM/WATT)
AIRFLOW RATE MAXIMUIV
(CFM)
HRV or ERV
Any
1.2 cfm/watt
Any
Range hoods
Any
2.8 cfm/watt
Any
In -line fan
Any.
2.8 cfm/watt
Any
Bathroom, utility room
10
1.4 cfm/watt
<90
Bathroom, utility room
90
2.8 cfm/watt
Any
For SI: 1 cfm = 28.3 L/min. a. When tested in accordance with HVI Standard 916
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MANDATORY REQUIREMENTS - (Continued)
oR403.7.1.1 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 (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.
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❑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.
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.
❑ 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
❑ 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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