HomeMy WebLinkAboutProject Information. -�- wrightsoft® Manual S Compliance Report Job: Lot59 Block 1 Waterstone...
Date: DECEMBER 10, 2010
Entire House By: DCs
DEL -AIR HEATING & AIR CONDITIONING
531 CODISCO WAY, SANFORD, FL 32771 Phim:407-333-2665 Fax:407-333-3853 Web: W W W.DEL-AIR.COM Uoerse: CMC 1249777
Project• •
For: ADAMS HOMES
8709 Merano Avenue, Fort Pierce, FL 34951
Cooling Equipment
Design Conditions
design DB:
90.4 °F
Sensible gain: 25504
Btuh
Outdoor design WB: 77.4 OF
Latent gain: 4678
Btuh
Indoor design DB:
75.0 OF
Total gain: 30182
Btuh
Indoor RH:
50%
Estimated airflow: 1167
cfm
Manufacturer's Performance Data at Actual Design Conditions
Equipment type:
SpIitASHP
Manufacturer:
Carrier
Model: 25HBC537AP03+FX4DNF037L00
Actual airflow:
1167
cfm
Sensible capacity:
28442
Btuh
112% of load
Latent capacity:
4991
Btuh
1070/. of load
Total capacity:
33433
Btuh
111%of load SHR: 85%
Heating Equipment
Design Conditions
Outdoor design DB: 41.0 OF Heat loss: 29137 Btuh
Indoor design DB: 70.0 OF
Manufacturer's Performance Data at Actual Design Conditions
Equipmenttype: SpIitASHP
Entering coil DB: 76.8OF
Entering coil WB: 63.4°F
Entering coil DB: 69.2OF
Manufacturer: Carrier Model: 25HBC537AP03+FX4DNF037L00
Actual airflow: 1167 cfm
Output capacity: 31741 Btuh 109% of load Capacity balance: 37 OF
Supplemental heat required: 0 Btuh Economic balance: -99 OF
Backup equipment type: Elec strip
Manufacturer: Model:
Actual airflow: 1167 cfm
Output capacity: 7.5 kW 88%of load Temp. rise: 20 OF FILE
COPY
Meets all requirements ofACCA Manual S.
4 wrightsoft0 2021-JJ-1609:13:50
�� A���•�����v�,�=mP� Riglt-Sute®Uriversa12021 21.0.07 RSU23828 Page 1
aterstore202OBGL\Lot59BIkIWaterstore20208GL.np Calc=MJ8 Horsefaces: N
® Component Constructions Job: Lot 59 Block 1 Waterston...
wrightsoft Date: DECEMBER 10, 2010
Entire House By: DCS
DEL -AIR HEATING & AIR CONDITIONING
531 CODISCO WAY, SANFORD, FL 32771 Phore:407-333-2665 Fax:407-333-3853 Web: W W W.DEL-AIR.COM Ucerse: CMC 1249777
Eig•ect intormation
For: ADAMS HOMES
8709 Merano Avenue, Fort Pierce, FL 34951
Design
Conditions
Location:
Indoor:
Heating
Cooling
St Lucie Co Inti, 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 (gdlb)
2.4
56.9
Dry bulb (OF) 41
90
Infiltration:
Daily range (°F) -
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 HTM Loss Clg HTM Gain
ft' BtuW tz°F ftzTFBtuh Btuh/ft' Btuh Btuh/ft� NO
Walls
12C-0sw: Fnn wall, stucco ext, 3/8" wood shth, r-13 cav ins, 1/2" gypsum
board int fnsh, 2'Sc6"wood frm, 16"o.c. stud
1613-19ad: Knee wall, asphalt shingles roof mat, r-19 kw ins, 1/2" gypsum
board int fnsh
Blk wall, stucco ext, r-4 ext bd ins, 8" thk, 1/2" gypsum board int fnsh
Partitions
12C-OsvLr 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
2B-2fv: 2 glazing, dr low-e outr, air gas, vnl frm mat, dr innr, 1/4" gap, 1/8"
thk; NFRC rated (SHGC=0.31); 6 ft overhang (1 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"
thk; NFRC rated (SHGC=0.21); 1 ft overhang (5.25 It window ht, 1 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"
thk; NFRC rated (SHGC=0.23); 1 It overhang (5.25 It window ht, 1 It
sep.); 6.67 ft head ht
10C-m: 2 glazing, dr low-e outr, air gas, mtl no brk frm mat, clr innr, 1/4"
gap, 1/8" thk; NFRC rated (SHGC=0.70); 11.33 ft overhang (6.67 ft
window ht, 1 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"
thk; NFRC rated (SHGC=0.23); 1 It overhang (4 It window ht, 1 ft sep.);
6.67 ft head ht
n
40
0.091
13.0
2.64
104
2.21
87
n
20
0.049
19.0
1.42
28
2.59
52
e
20
0.049
19.0
1.42
28
2.59
52
s
20
0.049
19.0
1.42
28
2.59
52
w
20
0.049
19.0
1.42
28
2.59
52
all
80
0.049
19.0
1.42
114
2.59
207
n
80
0.201
4.1
5.83
469
4.06
327
e
376
0.201
4.1
5.83
2192
4.06
1527
s
280
0.201
4.1
5.83
1632
4.06
1137
w
514
0.201
4.1
5.83
2994
4.06
2085
all
1250
0.201
4.1
5.83
7287
4.06
5076
300
0.091
13.0
2.64
791
1.31
393
n
5
0.330
0
9.57
48
11.6
58
n
32
0.330
0
9.57
310
9.48
307
e
49
0.330
0
9.57
465
27.2
1320
w
32
0.330
0
9.57
310
27.2
880
all
81
0.330
0
9.57
775
27.2
2200
s
18
0.550
0
15.9
284
16.2
288
s
11
0.330
0
9.57
102
9.90
106
wrightsoft'" 2021-JU-1609:13:50
�M.,=• a•.�.• . �m-m Right-Sute®Udversal 2021 21.0.07 RSU23828 Page 1
aterstone2020BGL1Lot59BIk1Waterstone2020BGL.rtp Calc=MJ8 Hotsefaces: N
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr, innr, 1/4" gap, 1/8" s
23
0.330
0
9.57
222
9.90
230
thk; NFRC rated (SHGC=0.23); 11.33 ft overhang (5.25 ft window ht, 0.5
ft sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl fmt mat, clr innr, 1 /4" gap, 1/8" s
32
0.330
0
9.57
310
8.69
281
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1 ft overhang (5.25
ft window ht, 1 ft sep.); 6.67 ft head ht
Doors
11 JO: Door, mtl fbrgl type n
20
0.600
6.3
17.4
348
17.6
352
11 DO: Door, v d sc type n
18
0.390
0
11.3
201
11.4
203
Ceilings
16B-30ad: Attic ceiling, asphalt shingles roof mat, r-30 cell ins, 1/2"
2305
0.032
30.0
0.93
2139
1.69
3894
gypsum board int fish
Floors
22A-tpl: Bg floor, light dry soil, on grade depth
196
0.989
0
28.7
5621
0
0
, -Pk wrlghtsoft® 2021-Jt1-1609:13:50
•�•k �.•• -,�m�� Right-Sute9UNversal202121.0.07RSU23828 Page
aterstone2020BGL1Lot59BIk1Waterstore2020BGL.rLp Calc=MJ8 Housefaces: N
wrightsofte Project Summary
Job: Lot59 Block 1 Waterston...
Date: DECEMBER 10, 2010
Entire House
By: DCS
DEL -AIR HEATING & AIR CONDITIONING
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DEL-AIR.COM License: CMC 1249777
Proie6t Information
For: ADAMS HOMES
8709 Merano Avenue, Fort Pierce, FL 34951
Notes: RVSD 6/29/12 DCS, RVSD 1 /3/13 HA
RVSD 2-12-13 SGT
L. S. 7-16-21 VWK
Desic
ormation
Weather: St Lude Co Intl, FL, US
Winter Design Conditions
Summer Design Conditions
Outside db 41 OF
Outside db
90
OF
Inside db 70 OF
Inside db
75
OF
Design TD 29 OF
Design TD
15
OF
Daily range
L
Relative humidity
50
%
Moisture difference
57
grAb
Heating Summary
Sensible Cooling Equipment Load Sizing
Structure 22259 Btuh
Structure
17589
Btuh
Ducts 6878 Btuh
Ducts
7915
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 29137 Btuh
Use manufacturer's data
y
Rate/swin multi 1'
1.00
Infiltration
Equipmenq sensble load
25504
Btuh
Method Simplified
Latent Cooling Equipment Load Sizing
Construction quality Average
Fireplaces 0
Structure
3185
Btuh
Ducts
1493
Btuh
Central vent (0 cfm)
0
Btuh
Heating Coolingg
Area
(none)
(ftz) 2020 2020
Equipment latent load
4678
Btuh
Volume (ft3) 21204 21204
Air changes/hour 0.32 0.16
Equipment Total Load (Sen+Lat)
30182
Btuh
Equiv.AVF (cfim) 113 57
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 FX4DNF0371-00
Efficiency 8.5 HSPF
AHRI ref 204837926
Efficiency 12.5 EER,16
SEER
Heating input
Sensible cooling
26250
Btuh
Heating output 34600 Btuh @ 47°F
Latentcooling
8750
Btuh
Temperature rise 27 OF
Total cooling
35000
Btuh
Actual airflow 1167 cfm
Actual airflow
1167
cfm
Air flow factor 0.040 cfm/Btuh
Air flow factor
0.046
cfm/Btuh
Static pressure 0.30 in H2O
Static pressure
0.30
in H2O
Space thermostat
Load sensible heat ratio
0.85
Capacity balance point = 37 OF
Backup:
Input = 8 kW, Output = 25700 Btuh,100 AFUE
Calculations approved byACCA to meet all requirements of Manual J 8th Ed
wrigFttsoft' �� ""°• "°••°°°•°••°vmwm Right-Su®U teriversal 2021 21.0.07 RSU23828 2021-JLI-1609:13:50Page 1
aterstore2020BGLLot59BIk1Waterstore2020BGL.np Calc=MJ8 Horsefaces: N
-�- wrightsoft° Right-JO Worksheet Job: Lot 59 Block 1 Waterston 20...
Entire House Date: DECEMBER 10, 2010
DEL -AIR HEATING &AIR CONDITIONING By: DCS
531 CODISCO WAY, SANFORD, FL 32771 Phore:407-333-2665 Fax:407-333-3853 Web: W W W.DEL-AIR.COM License: CIVIC 1249777
1
Room name
Entire House
GREAT RM
2
Exposed wall
196.0 It
28.0 ft
3
Roam height
105 ft
11.8 ft heat/cool
4
Room dimensions
15.0 x 13.0 ft
5
Room area
2020.0 ftz
195.0 ftz
Ty
Construction
U-value
Or
HTM
Area (ftz)
Load
Area (ft2)
Load
number
(Btuhfitz-IF)
(Btuh4t2)
or perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
12COsw '_
28 2fv
0091
0.930
n
n
2.64
957
221
11.58
65
5
�'40
0
104
48
- _87.-
58
0
0
-p
0
-__-0
11J0
0600
n
17.40
,1758
` '20,
20
348
352
0
0
0
0
W
1 1
16B 19ad _
Blk Hel 1, stu000 ext
0 049
0201
_ n
r
_142
5 83
259
4.06
20
113
20
"' 80
28
- 469
�^ 52
327
�_ 2020
0
. p
Y 28
p
_,_ 52.
p
W
2A2oV,
166-19ad
0.330
_. n-,
_957
_.,_;.: 9.48
,:._.�_�32
mow.. =w; a0
_ ._„ 310
;._ _ -307..
'-,---0
Vd
Blk mall, stucco ext
0.049
- 0201,
e
. e
_ 142
5 63
_ ,2,59
4.06
_ 20
425-376
20
28
.2192
52
,,' 1527
_ _ 20
0
_ _20
- 0
28
52
:2A2oV -
_«0330
tee..
� 957..�_2Z.18
___« _49
, 0
w_.^465
,'�1320
__ �0'__
0
:._ 0.
W
16B-19ad
0049
s
1.42
259
``4.06
20
20
28
52
20
..r
20
__. _0
28
52
Blkvell,aW000ext `_y
10C-m
.' 0201
0550
s ,
s"
5.83
1595
1620
364
:` 18
,, '280
18
V •1632
284
- _ 9137
° " 288
- 140
18
'« `= 90
18
« '524
284
- 365
288
2A-2ov
0.330
s'
MT
, 9.90
11
11
• 102
106
: '0
6
2A-2ov 'r
0.330
s
957
'-920
_ _
ry
'
'
.0
,
'0
0
.
-23
. 23
222
230
.. .:. 0
; 0
0
8_69
_ ` 32
r 27
_._ 310
=. 281.
27.._
310
26i
20
546
20
514
W
Val
166 19ad _
Blk u ell stucce ext
0 049
0. 201
w
w
1.42
583
2.59
4 06
28
_ 2994
-
52
2085
_ _32
_ t20
121
1,_
, _ 20
7121
._
28
707
___._.
52
493
____
0.
R
L-0
12C-Osw
0.091
2.64
1,31
317
300
791
393
0
�0
0
0
,11DO
0390
n
11.31
11,.43
__ 18
18
201
203
0
0
0
0
_1`:69
_ 2305_,
22305
,�_v�2139
_._
�;_ 3894
_,_
LL_ _
-
_ _
F
22A tpl
0 989
_ _ _
28.68
0.00
_ « 2020
y 196
_
5621
-
0
195
28
803
0-
_
-..
"..
-
..:.___s
.�.. _...�:.._.._. �. _._�,_..�_z.�.
_..._....
.......tea._. ,._.
._.....,...
_ _„_._,. «:
_u ,.._e...._"
..,c... ._._.:.
o._......:.J
... .....::...
.,.i _... _...
_ ... _......:. �.,.
_:,._,..,e......�_,M..._._,..._.__:!..:.-.._..-,..ti.+..�'...._
_:,.._..._�.
.....�..._ _.
...._....,_
I _ _.i.w_....-
. ._
...
........
__tea.
._. �.�
6
c) AED excursion
0
-83
Envelope loss/gain
18655
13682
2977
1981
12
a) Infiltration
b) Room ventilation
3604
957
773
205
0
0
0
0
13
Internal gains: Occupants@ 230
5
1150
3
690
Applianoes/other
1800
0
Subtotal (lines 6 to 13)
22259
17589
3750
2876
Less external load
0
0
0
0
Lesstransfer
0
0
0
0
Redistribution
0
0
0
0
14
15
Subtotal
Duct loads
22259
17589
3750
2876
31 %
45%
6878
7915
31 %
45 %
1159
1294
Total room load
Air required (clm)
29137
25504
909
4197
4191
1167
1167
191
Calculations approved byACCAto meet all requirements of Manual J 8th Ed
-�- wrigtitsoft- .4EU2021-JU-1609:13:50A Righl-Snite®Uriversal 2021 21.0.07 RSU23828 Page 1
aterstore202OBGL\Lot59BIklWaterstore2o2oBGL.rLp Calc=MJ8 Hosefaces: N
-�- wrightsoft® Right-JO Worksheet
Entire House
DEL -AIR HEATING & AIR CONDITIONING
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: WW W.DEL-AIR.COM License: CMC 1249777
Job: Lot 59 Block 1 Waterstone 20...
Date: DECEMBER 10, 2010
By: DCS
1
Room name
NOOK
KrrCHEN
2
3
4
5
Exposed wall
Room height
Room dimensions
Room area
11.0 It
11.8 ft heaUcool
15.0 x 11.0 It
165.0 ft2
15.0 ft
11.8 ft heaticool
15.0 x 15.0 ft
225.0 ft2
Ty
Construction
number
U-value
(Btuh/ftz'F)
Or
HTM
(Btuh/ft2)
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
12C Osw
2B-2N
11J0
- 0091
0.330
" 0.600
0.049
0201
. __._ _ _ 0.330
0 049
0201
0330
0049
, 0201
0550
0 330
0.330
0049
0 201
._� _ 0330
0.091
0390
n
n
, n _
n
-n -
e_
a
-e._:
s
s
. s
s
" s :.
_ w
. � w
tiw__
-
n
2.64
957:
17.40
142
._..__.:957_-
1.42
583
L957_
1.42
�.583
1595
9,57
957
_ 1.42
b 83
;957
2.64
11.31
21368
221
11.58
. 1758
259
-9.48
2.59
4.06
_ _27„18
259
__ _
4.06
1620
9.90
990
259
4 Q6
_ _27.18
1,31
11.43
0,00
0
0
Po0
-0
_ . _ _0
0
'0
_ _o
0
0
0
0
'0
�. 0
103
0
0
__-165
,` 0
0
0
0
_____0
0
0
0
- 0
0
_ 0
0
0_
86
_�_ 0
0
0
_ 0
0
0
0
0
0
` 0
u 0
0
�0
.0
0
0
.0
0
_0
0
_._ _._ w0
0
-- ;0
0
0
.__._ _ 0
0
. '. 0
0
0
- - 568
_. _ 0
0
_ 0
._. 0
W
W _
W
W
R
F_
16B19ad��
Blk wall stu000 ext w
2A 2ov__._.. ___ _
16B-19ad
Blkmell stuccoext
.2A2ov __ .
168-19ad
Blkwall,sWcooeM �,
10C-m ;
ZA-2ov ,
2A-2ov
166.19ad __.
Blk v ell stucco ext
2A 2ov :_^
12C-Osw
11D0
0
__,._._ ,.a.__0
0
0
0
0
•' 0
r 0
0-
0
504
. _:� 155
0
_ 0
315
�0
_0
w 0
._____ -0
0
_ 0
0
-- 0
0
0
0
__.
0
� 140
__ti ___ 0
0
0
-. --�293
._Y _ 225
0
_ ._._ 0
__ 0
0
�..._0
0
._�0
,. 0
' , ° .. - 0
0,
0
� 140
�__ 0
0
_ 0
,�,__293
_ .� 15
_
0
.0
0
0
_ __ 0
0
y . 0;
Q
0
816
_ V_0,
0
0
0
-. p
0
0
0
0
0
� 351
__ _ 440
0
0.__
_.__-3E4:
0
0
0
11
0
_ 0
272
._.. 430
_
-..
_
-
-
-
_
6
c) AED excursion
167
-66
Envelope lossrgain
1174
1322
1519
999
12
a) Infiltration
b) Room ventilation
232
0
62
0
317
0
84
0
13
Internal gains Occupants@ 230
0
0
0
0
Applianceslother
0
1200
Subtotal (lines 6 to 13)
1407
1384
1836
2283
14
15
Less external load
Less transfer
Redistribution
Subtotal
Ductloads
31 %
45%
0
0
0
1407
435
0
0
0
1384
623
31 %
45 %
0
0
0
1836
567
0
0
0
2283
1027
Total room load
Air required (dm)
1841
741
2007
92
1
2403
96
3310
151
Calculations approved bvACCA to meet all requirements of Manual J 8th Ed.
-P-
Ca �202Y-Jd-16 09:e 2 P. Right-Sute®Uriversal 2021 21.0.07 RSU23828 Page
....terstore202OBGL\Lot59BIklWaterstore2020BGL.rLp Calc=MJ8 Horsefaces: N
-�+ wrightsoft, Right-JO Worksheet
Entire House
DEL -AIR HEATING & AIR CONDITIONING
531 CODISCO WAY SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DEL-AIR.COM License: CMC 1249777
Job: Lot 59 Block 1 Waterston 20...
Date: DECEMBER 10, 2010
By: DCS
1
2
3
4
5
Room name
Exposed wall
Room height
Room dimensions
Room area
DINING/LIVING
515 ft
11.8 ft heaU000l
1 A x 351.0 ft
351.0 ft2
MASTER BDRM
12.0 ft
93 It heaV000l
12.0 x 17.0 ft
204.0 ft2
Ty
Construction
number
U-value
(BtuhRt`.'q
Or
HTM
(BtuhHt2)
Area (ft2)
or perimeter (ft)
Load
(Btuh)
Area (ft2)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
11
12C Osw
2B 2fv
11J0
1613-19ad�
Blk mall stu000 ext «'
2A 2ov_,:_-._,_ "_
166-19ad_
BIkutall,slu000ext
2A 2ov u_ � ;v_ _
0330
�0 600
0049
0201
____0,330
0049
0201
_ , 0330
n
n
n-
n"
_'n-
e._
e.
.e_,
957
1740
1.42
583
...._—.957_
1.42
5B3
__ 9$Z
11 58
1758
2S9
4.05
._.._.9.48,
2.59
4.06
_ _.27.18
259
4.06"
1620
.. .: 920
920
__ '8;69
2.59
406
_-,_2718
131
11 43
w___1:69
0.00
5
20
0
113
_.?32
0
;0
, �_ _ 0
0
, 0
0
".,0
: ` ' • 0
, _ -9
0
LL20
0
80
___� o
0
0.
w_ �, :_. 0
0
�. 0
0
:: 0
0
.N 4
_ 0
.166
121
0
_ _ . 458
52
= , 48
_A348
0
469
_ �.. 310
0
0.
0
- 0
0'-
. ` 0
' '� 0
v . Q
0
. 58
352
V 0
327
__.__ _.307,
_ 0
0
0
0.
0
', °, , 0
�0
..w _ 0
0
673
159
_� 0
0
0
_ 0
0
_ _, 0
0
"0~
0
�' 112
0
, ' �, , , 0
23
�_ _,__w_0
0
0
0
0
__T 204
_ 204
. , 0
0
0
,, �. _ ;0
0
0
0
. ; 89
0
. 0
_ -23
'�. .A
0
0
, 0
_0
0
"y .w0
0
6
0
�518,
0,
.. 0
.222
.__ 0
0
0
0
_ v_0
344
0
_0
0
0
_-� 0
_0
0
0
"381
0
. 0
230
_�, w _ 0
0
0
0
0,
0
W
W
W
.
------ _
y!
fl
�D
C _
16B-19ad
Blk wall, stu000 ext. "- `
10C-m' '°
2A-2ov " , �.
2A-2ov
2A 2ov yu .ry .__ _-
16B-19ad .
Blkwaltstu000ext
12C-Osw
11 DO
0049
020]
0550
` . 0330
0330
_ 0 330
0.049
„0201
330
0.091
0390
_ �4032
0.989
s
�s:
- s
, s .
'- s .
:_ S
w
w
_wL
-
n
,_,._-
_
1.42
583
15.95
, 957
�957
_ u 9.57
1.42
5B3
9.57
2.64
11.31
_-___ :093
28.68
0
182
121
0
.1_-- 458
_ 351
~ 967
320
0
..:. .. 425
--µ 1477
0
_ 0
;_,_,,204
12
16&30ad:: .-.�
_
6
c) AED excursion
15
-34
Envelope loss/gain
4622
3191
1273
900
12
a) Infiltration
b) Room ventilation
814
0
216
0
254
0
67
0
13
Internal gains: Occupants@ 230
Appliances/other
1
230
0
1
230
0
Subtotal (lines 6 to 13)
5436
3637
1527
1198
14
15
Less external load
Less transfer
Redistribution
Subtotal
Dud loads
31 %
451/.
0
0
0
5436
1680
0
0
0
3637
1637
31 %
45 %
0
0
0
1527
472
0
0
0
1198
539
Total room load
Air required (cfm)
7116
285
5274
2411
180
1998
1737
79
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
-p, wrightsoft^ 2021-JU-1609:13ZO
Right-Sute®Uriversal 2021 21.0.07 RSU23828 Page 3
atersione202OBGL\Lot59BIk1Waterstone202OBGL.np Calc=MJ8 Hoisefaces: N
-�- wrightsoft° Right-J® Worksheet
Entire House
DEL -AIR HEATING &AIR CONDITIONING
531 CODISCO WAY, SANFORD, FL 32771 Phore:407-333-2665 Fax:407-333-3853 Web: W W W.DEL-AIR.COM License: CIVIC 1249777
Job: Lot 59 Block 1 Waterstone 20...
Date: DECEMBER 10, 2010
By. DCS
1
2
3
4
5
Room name
Exposed wall
Room height
Room dimensions
Room area
M WIC
O ft
93 It heaV000l
12.0 x 75 It
90.0 ftz
BATH 2
O ft
9.3 ft heaV000l
9.0 x 10.5 It
945 ftz
Ty
Construction
number
U-value
(Btuh/ftz-9
Or
HTM
(Btuh/ft)
Area (III)
or perimeter (ft)
Load
(Btuh)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/PiS
Heat
Cool
Gross
N/P/S
Heat
Cool
6
11
12C Osw ;
S-2fv 4
11J0 . _
0 091
0330
_ 0�600
0049
0201
. __ —0330
0049
0201
0.049
_'__'__0_2_0_'*1'
'0550
0330
= 0330
____._ 0.330
�_0049
0201
__ 0330
0.091
.._--- 0.390
--_.-0,032
0.989
. n .
n
n
2.64
957
17.40
- 221
11.58
1758
0
0
0
0
0
0
0
0
0
_ 0
0
" 0
w _0
0
__. 0
0
0
0
�_4:__0
0
0
0
�0
.,.. .._- _0
0
__0
0
'� 0
..,_O
0
_� 0,
0
0
0
0
0
0
' 0
__._.__;0
0
__._._.�0'
0
0
0
0
0
___^�0
0
� .0
0
- O.
._. 0
--G
' D
W
_
16B-19ad
Blk u�ell, stu000 ext -
2A2ov __r _
16B-19ad
Blkvall stuccoed
16B-19ad
Blkwell,sWcaoe# y_
10C-m '
2A-2ov ...,: , a
2A-2ov, - -
_2A_2oV_ ______
16B•19ad
61k_i ll stucooext
2A2ov__`:".__ ___
12C-Osw
_11D0 _. _
n
'
_n _
_ e,
. e
s
_S
s
s-
, s ,
._s_
w_
w,
w'..
-
._n
�w
__.
142
5:83
_ _..957
1.42.
683
.- _957
1.42
259
4 06
_--- _.9.48
259.
4.0.6
2Z.18
2.59
_ _4.08
1620
9.90
9 90
____ ii.69
2.59
4:08
2718
121
--- 11:43
,_ 169
0.00
}0
0
_0
0
0
6
0
0
_0
0
__-._. _0
0
'_ 0
0
__.___ _0
0
0
0
0
0
0
0"
__wb :0
0
.__ 0
:', .0
0
. 0
_ __.� 9
0
0
.._._-v_0
0
_ 0
84
0
W _
W
-;
W
.
q
0
_ 0
_0
__0
0
._ __ A
0
_.0
0
0
0
_.__ _. _0
0
0
_--� 0
0
_ 0
'_ Y 9U
90
_ _
0
. n." M 0
0
�._� _0
0
0
0
0"
0
0
0
_.._ _,_0,
0
0
_ -_-0
0
0
0
... 0
- 0
`0
0
0
0
0
' 0
__ _ 0:�—___0
A O
_ 0
._._.._�0
,_ 583
1525
957
957.
_----957
1.42
5833
_ 957
2.64
._ 11.31_
�_ 0,93,.
2868
0
0
_ 0.
0
0
__ 0.
0
__. 0
_.: _ __._95
s- ., .95
0
.._ _---__0
�_.- _ 90
0
0
O
0
0
.� V-_95
__.._.0
_.
. _ 152
...,._� 0
6
c) AED excursion
.4
-4
Envelope losstgain
84
1481
88
155
12
a) Infiltration
b) Room ventilation
0
0
0
0
0
0
0
0
13
Internal gains: Oocupants@ 230
Applianoesbther
0
0
0
0
0
0
Subtotal (lines6 to 13)
84
148
88
155
14
15
Less external load
Less transfer
Redistribution
Subtotal
Duct loads
31 %
45 %
0
0
0
84
26
0
0
0
148
67
31 %
45 %
0
0
0
88
27
0
0
0
155
70
Total room load
Air required (dm)
109
41
214
10
115
5
225
10
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
-rj- =!-ntsoft- 2021-Jt1-1609:13:50
"" "' " Right-Sute®Uriversal 2021 21.0.07 RSU23828 Page 4
aterstore202OBGL1Lot59BIk1Waterstore202OBGL.np Calc=MJ8 Hosefaces: N
-�- wrightsoft® Right-JO Worksheet
Entire House
DEL -AIR HEATING & AIR CONDITIONING
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DEL-AIR.COM License: CIVIC 1249777
Job: Lot 59 Block 1 Waterston 20...
Date: DECEMBER 10, 2010
By: DCS
1
2
3
4
5
Room name
Exposed vvall
Room height
Room dimensions
Room area
M. BATH
13.0 ft
92 ft heat/cool
1.0 x 108.0 ft
108.0 ftz
M W/C
10.0 ft
9.3 It heat/000l
6.0 x 4.0 ft
24.0 ft-'
Ty
Construction
number
U-value
(BtuhRtz-9
Or
HTM
(Btuhfltz)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
NIPS
Heat
Cool
6L--G
�
12C Osw.� ~
2B-2fv
11J0
1613-19ad
Blk well sluao ext
2A26v _
-168&19ad
Blk well, sW000 e#
.2A2ov.� , ` .,_._ -
16B 19ad
Blk wall, stuao e#
10C-m. `'
2A-2ov
2A-20v,
0.091
0330
0_600
�0049
0201
--_, ..0.330
0049
0201
_-- 0,330
0.049
0.201
0550
0 330
0.330
0.049
_____.- 0201
a .___0330
0.091
0390
��
_0.989
-_-
n�
' n
n_
2.64'._-.--:
957
17_40
11.58
. , 1758
0
0
�0
0
' ' 0
0
y 0
0
Y~ 0
0
_ 0
6
0
0
_-_0
0
w _0
0
37
.. ____ O
0
0
_�_----0
0
0
_y 0
0
_-__0,
0_
152
W
W
W
W
yy!!
�G
n
' n
___na
a
r e
-e_.
s
p s v,
s
s
s
w_
w
_w.,.
..-n--
--
1.42
6 83
_ _.957
142
6
__ 957
1.42
583
15.95
957
9.57
1.42
5 83
w 957
2.64
11.31
0.93.
28.68
2.59
4A6
.,._,_-9.48
259
4.06
259
4.06
1620
9,90
9.90
259
4.06
L_27,18
121
11 A3
__ B9
0.00
« 0
�_�_ 0
0
65
0
" 56
0
11,
' D
0
0
: 0-
___.__0
0
0
_ _ _0
0
65
0
- 45
0
; ' ' 11
0
�_. �0
0
- 0
______0
0
0
____1jQ8.�_�'
_ _ 13
0
0
0
381
_ 0
" a 264
0•
102
_.w- 0
0
0
_ 0
0
0
__ w�__0.______0
0
265
0
184
0
106
0
.-_-_.-0
0
0
0
_ 0
82
0
_ _ ,0
0
0_
37
-- 0
0-
0
0
_ 218
-___0
0
,56
0
0
0
0
, ` "5s
. . ` 0=;
0
0
0
' 826
= 0
' " : 0
0
0
- �227
0
0
0,
,0
0
__- _. 0
0
_ _ _ 0,
-M __41
16B-19ad_
Blk well stu000 e# _
.2A2ov�-<—___ _
12C-Osw
11 DO„
0
- - -0
0
0
24
24
0
=0
0
_ _ 0
0
_. _ 0
0
_- 0
; 29
0
_ _ 0
__e T108
108
0
0
373
6
c) AED exairsion
-23
-13
Envelopeloss/gain
1220
715
853
406
12
a) Infiltration
b) Room ventilation
275
0
73
0
211
0
56
0
13
Internal gains: OocupantsQa 230
Appliances/other
0
0
0
0
0
0
Subtotal (lines6 to 13)
1495
788
1064
462
14
15
Less external load
Less transfer
Redistribution
Subtotal
Duct loads
31 %
45 %
0
0
0
1495
462
0
0
0
788
354
31 %
45%
0
0
0
1064
329
0
0
0
462
208
Total room load
Air required (dm)
1957
78
1142
52
1393
56
670
31
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
t
wrigtitsoTt^ �2021-J�-16 09:e5 A Right-Sute®Uriversal 2021 21.0.07 RSU23828 Page 5
aterslom202OBGL\Lot59BIklWaterstom2O2OBGL.rLp Calc=MJ8 Honsefaces: N
- wrightsoft' Right-M Worksheet
Entire House
DEL -AIR HEATING & AIR CONDITIONING
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DEL-AIR.COM License: CIVIC 1249777
Job: Lot 59 Block 1 Waterston 20...
Date: DECEMBER 10, 2010
By: DCS
1
2
3
4
5
Room name
Exposed wall
Room height
Room dimensions
Room area
BDRM2
13.5 ft
9.3 ft heat/cool
12.0 x 135 ft
162.0 ftz
BDRM3
10.5 ft
93 ft heat/000l
15.0 x 105 It
157.5 ftz
Ty
Construction
number
U-value
(Btuh/ftz"`F)
Or
HTM
(Btuh/ft)
Area (ft')
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 _
W... _
_
W_�
1�/
_ G,
R
�-D
C
12C Osw �
282N
11J0
16B-19ad
Rik wall; siucoo ext '
.2A26v ,-._._:-_ _
_16B 19ad.__
Blk vtell stucco ext
:2A2ov e Rm;.:,
16B-19adr
Blk Snell, siu000 ext
IOC-m
2A-2ov
2A 2ov
2A2oy _ v _.
16B-19ad
Blk afell, stucco e# .`
;2A_,2ov _-� _ _
12C Osw
11 DO
16B30ad
0091
0330
L 0,600,
0 049
;, 0201
__, .-=0330
0049
0 201
-0330
0.049
0201
0550
6330
0330
. __ .0330
6 049
0 201
_ 0330
0 091
0 390
0032
0.989
n'
h
n
n ,e-
- r% ,
__n_
e_
u=:
s�e.aE
s
, ?s'
s.
. s
s
s'_
w
. w
_ w_.
n _
:`
--,
264
957
17.4b
1.42-
b,83
. .957
221
1158
1758
2.59
4.06
"'_9.48
259
4.06
�..27.18
2.59
4.06
=, 1620
` 9 90
20
_ 8,69.
_259
4.06
__ _27.1..8
1.31
11.43
�1,,69150.�____274
0,00
0
-0
,4
u 0
ry0
' 0
0
. .w 0
0
w '_0
0
0
w_ 0
0
V 0
0
_.._ 0
0
0
0
:.: .. 0
_._.._
0
0
0
0
0
_ __ 0.
0
0
_ 0
0
0
126
�� � ]6
0
17
0
"• 0
0
0
_ _ :0
0
- ;
._ _ �0
__0
0
110
_._.. ._0
0
0
0
0
0
..__.. ,_ 0
_ _ 0
0_-_-
0
0
w 0
14
0,
=--, _._ 0
0
- 640
155
0
0
0
0
0
_._ ` 0
._ 0
0
._ 0
0
0
387
0
-�.ru:-0
0
' 446
Y .:�-,440
0
0
0
0
0.
_ 0
4 -0
-------. --0
0
0
0
0
o
_� 0_
. , 9'8
__ �. 16
0
0
.. 0
0
0
-� , -0
6
_._ 0
0
M_ p
- -- 158
168
-�� - 0
._�..__0
,w 82
_.___- 0
0
0
4
0
0,
0._
-0
-_
0
__ ._ - 0
°,J58
11
_ ._
332
�:,-440
0
142
5 63
_._957
1.42
'5 83
1525
957
9.57
95,7,
1 A2"
5 83
_-= ,957
2.64
11 31
A _ , 093
_ 28.68
477
_,. _,155
0
0
0
0
�_.. 0
0
o
0
0
__- 146
301
; 0
0
_ _._ Q
0
____ , - 0
0
-- 0
_�266
0
0
0
162
.._
..
_
6
c) AED excursion
23
27
Envelope losstgain
1333
1183
1079
1066
12
a) Infiltration
b) Room ventilation
P85
0
78
0
222
0
59
0
13
Internal gains: Occupants@ 230
Appliances/other
0
0
0
0
0
0
Subtotal (lines 6 to 13)
1618
1259
1301
1124
14
15
Less extemalload
Less transfer
Redistribution
Subtotal
Duct loads
31 %
45%
0
0
0
1618
500
0
0
0
1259
566
31 %
45 %
0
0
0
1301
402
0
0
0
1124
506
Total room load
Air required (cfm)
2118
85
1825
84
1703
68
1630
75
Calculations approved byACCAto meet all requirements of Manual J 8th Ed
-*- wrtgt�tsoft-
P. Right-Sute®Uriversal202121.0.07RSU23828 2021-Jd-1609:13:50
...aterstone20206GL1Lot598Ik1Waterstone20208GL.n{u CaIc=MJB House faces: N
Page 6
- wrightsoft, Right-JO Worksheet
Entire House
DEL -AIR HEATING & AIR CONDITIONING
531 CODISCO WAY SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DEL-AIR.COM License: CIVIC 1249777
Job: Lot 59 Block 1 Waterston 20...
Date: DECEMBER 10, 2010
By. DCS
1
2
3
4
5
Room name
Exposed wall
Room height
Room dimensions
Room area
BDRM4
26.0 it
92 It heat/cool
1.0 x 156.0 it
156.0 112
LAUNDRY
55 it
9.3 ft heaHcool
1.0 x 88.0 it
88.0 ft2
Ty
Construction
number
U-value
(Btuh/R q
Or
HTM
(BtuhRt2)
Area ftz
or perimeter (ft)
Load
(Btuh)
Area z
or perimeter (it)
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
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_ ... 158
6
c) AED excursion
22
-28
Envelope loss/gain
1904
12471
529
368
12
a) Infiltration
b) Room ventilation
222
0
59
0
0
0
0
0
13
Internal gains: OocupantsQn 230
Appliancestother
0
0
0
0
0
600
Subtotal (lines 6 to 13)
2126
1306
529
968
14
15
Less extemalload
Less transfer
Redistribution
Subtotal
Dud loads
31 %
45%
0
0
0
2126
657
0
0
0
1306
588
31 %
45 %
0
0
0
529
163
0
0
0
968
436
Total room load
Air required (cfm)
2783
ill
1894
87
693
28
1404
64
Calculations approved by ACCA to meet all requirements of Manual J 8th Ed
-+ wrigF�tsoft- Right-Sute®Uriversa12021 21.0.07 RSU23828 2021-Jt1-l609:13:50Page 7
aterstore202OBGLIot59BIk1Waterstore2O2OBGL.np Calc=MJ8 Hoisefaces: N
wrightsoft® Duct System Summary Job: Lot59 Block Watersto...
n
Date: DECEMBER 10, 2010
Entire House By: DCs
DEL -AIR HEATING & AIR CONDITIONING
531 CODISCO WAY SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DEL-AIR.COM Ucerse: CMC 1249777
Project Information
For: ADAMS HOMES
8709 Merano Avenue, Fort Pierce, FL 34951
External static pressure
Pressure losses
Available static pressure
Supply / return available pressure
Lowest friction rate
Actual air flow
Total effective length (TEL)
Heating
0.30
in H2O
0.06
in H2O
0.24
in H2O
0.120 / 0.120
in H2O
0.161
in/100ft
1167
cfm
149 ft
Supply Branch Detail Table
Cooling
0.30 in H2O
0.06 in H2O
0.24 in H2O
0.120 / 0.120 in H2O
0.161 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
BATH
c 225
5
10
0.230
4.0
Ox0
VIFx
19.5
85.0
sti
BDRM2
h 2118
85
84
0.167
6.0
Ox0
VIFx
43.5
100.0
st2
BDRM3
c 1630
68
75
0.219
6.0
Ox0
VIFx
24.3
85.0
sti
BDRM4
h 2783
111
87
0.287
6.0
Ox 0
VIFx
13.7
70.0
DINING/LIVING
h 7116
285
241
0.301
9.0
Ox 0
VIFx
9.7
70.0
GREATRM
h 4909
197
191
0.168
9.0
Ox 0
VIFx
42.7
100.0
st2
KrrCHEN
c 3310
96
151
0.210
7.0
Ox 0
VIFx
29.0
85.0
sti
LAUNDRY
c 1404
28
64
0.317
5.0
Ox 0
VIFx
5.7
70.0
M. BATH
h 1957
78
52
0.165
6.0
Ox 0
VI Fx
45.5
100.0
st2
M. Wic
h 1393
56
31
0.161
4.0
Ox 0
VI Fx
49.5
100.0
st2
M.WIC
c 214
4
10
0.223
4.0
Ox0
VIFx
22.5
85.0
sti
MASTERBDRM
h 1998
80
79
0.178
7.0
Ox0
VIFx
34.8
100.0
st2
NOOK
c 2007
74
92
0.209
6.0
Ox 0
VIFx
29.9
85.0
st1
Supply Trunk Detail Table
Trunk
Htg
Clg
Design
Veloc
Diam
H x W
Duct
Name
Type
(cfm)
(cfm)
FR
(fpm)
(in)
(in)
Material
Trunk
st2
PeakAVF
496
437
0.161
631
12.0
0 x 0
VinlFlx
sti
sti
PeakAVF
743
775
0.161
555
16.0
0 x 0
VinIFIX
wrightsoft'° 2021-Jt1-l6 09:13:51
Right-Sute®Uriversa12021 21.0.07 RSU23828 A+CK ...aterstone2020BGUL.ot59BIk1Waterstore202OBGL.rLp Calc=MJ8 Horse faces: N Page 1
Return Branch Detail Table
Name
Grille
Size (in)
Htg
(cfm)
Clg
(cfm)
TEL
(ft)
Design
FR
Veloc
(fpm)
Diam
(in)
H x W
(in)
Stud/Joist
Opening (in)
Duct
Mat
Trunk
rb1
Ox 0
1167
1167
0
0
0
0
Ox 0
VIFx
�- wrightsoft,
^� Right-Sute®Uriversa12021 21.0.07 RSU23828
...aterstore202OBGL\Lot59BIklWaterstore2O2OBGL.rtp Calc=MJ8 Horsefaces: N
2021-JU-16 09:13:51
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 59 Block 1 Waterstone 2020 BGL Builder Name: ADAMS HOMES
Street: 8709 Marano Avenue Permit Office:
City, State, Zip: Fort Pierce , FL , 34951 Permit Number:
x
Owner: Jurisdiction: 661000
w
Design Location: FL, ST_LUCIE_CO_INTL
U
COMPONENT
AIR BARRIER CRITERIA
INSULATION INSTALLATION CRITERIA
General
A continuous air barrier shall be installed in the building envelope.
Air -permeable insulation shall
requirements
The exterior thermal envelope contains a continuous air barrier.
not be used as a sealing material.
Breaks or joints in the air barrier shall be sealed.
Ceiling/attic
The air barrier in any dropped ceiling/soffit shall be aligned with
The insulation in any dropped ceiling/soffit
the insulation and any gaps in the air barrier shall be sealed.
shall be aligned with the air barrier.
Access openings, drop down stairs or knee wall doors to
unconditioned attic spaces shall be sealed.
Walls
The junction of the foundation and sill plate shall be sealed.
Cavities within corners and headers of frame walls
The junction of the top plate and the top of exterior walls shall be
shall be insulated by completely filling the cavity
sealed.
with a material having a thermal resistance of R-3
Knee walls shall be sealed.
per inch minimum.
Exterior thermal envelope insulation for framed
walls shall be installed in substantial contact and
continuous alignment with the air barrier.
Windows, skylights
The space between window/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 walls.
Shafts, penetrations
Duct shafts, utility penetrations, and flue shafts opening to
exterior or unconditioned space shall be sealed.
Batts in narrow cavities shall be cut to fit, or narrow
Narrow cavities
cavities shall be filled by insulation that on
installation readily conforms to the available cavity
spaces.
Garage separation
Air sealing shall be provided between the garage and conditioned spac
9s.
Recessed lighting
Recessed light fixtures installed in the building thermal envelope
Recessed light fixtures installed in the building
shall be sealed to the finished surface.
thermal envelope shall be air tight and IC rated.
Plumbing and wiring
Batt insulation shall be cut neatly to fit around wiring
and plumbing in exterior walls, or insulation that on
installation readily conforms to available space shall
Pxtpnri behind piping and wiring.
Shower/tub
The air barrier installed at exterior walls adjacent to showers and
Exterior walls adjacent to showers and tubs shall
on exterior wall
tubs shall separate them from the showers and tubs.
be insulated.
Electrical/phone box or
The air barrier shall be installed behind electrical or communication
extedorwalls
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 auuuwn, Inspecuon of joy walls shall be in accordance with the provisions of !CC-400.
7/16/2021 9:28 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)
7/16/2021 9:27:17 AM EnergyGauge@ USA 7.0.00 - FlaRes202O FBC 7th Edition (2020) Compliant Software Page 1 of 1
Envelope Leakage Test Report (Blower Door Test)
Residential Prescriptive, Performance or ERI Method Compliance
2020 Florida Building Code, Energy Conservation, 7th Edition
Jurisdiction: 661000
Permit #:
Job. Information
Builder: ADAMS HOMES Community: Lot: 59-1
Address: 8709 Merano Avenue
City: Fort Pierce State: FL Zip: 34951
'Air. Leakage Test Results Passing results must meet either the'Performance, Prescriptive, or ERI Method
>.0. "PRESCRIPTIVE METHOD -The building or dwelling unit shall`be tested and verified as having.an air leakage rate of not exceeding 7 air
changes perhour at a -pressure of 0.2 inch w.g;: (50 Pascals) in Ciimate'Zones 1 and 2.
0PERFORMANCE or ERI METHOD=The building or dwelling unit shall`be tested and verified as having an air leakage rate of not exceeding
the selected ACH(50) value, as -shown on Form, R405-2020 (Performance) or R406-2020 (ERI), section labeled as infiltration, sub-section-ACH50.
ACH(50) specified on. Form R405-2020-Energy Calc (Performance) or R406-2020 (ERI): 7.000
x 60 _ 21210 = Method for calculating building volume:
CFM(50) Building Volume ACH(50)
O Retrieved from architectural plans
[—] PASS
• Code software calculated
When ACH(50) is less than 3, Mechanical Ventilation installation O Field measured and calculated
must be verified by building department.
R402.4.1.2 Testing. Testing shall be conducted in accordance with ANSI/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:
7/16/2021 9:28:07 AM EnergyGaugeO USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 1 of 1
Florida Building Code, Energy Conservation, 7th Edition (2020)
Mandatory Requirements for Residential Performance, Prescriptive and ERI Methods
ADDRESS: 8709 Marano Avenue 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.
7/16/2021 9:27 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 Lis) when tested in accordance with ASTM E283 at a 1.57 psf (75 Pa) pressure differential. All recessed
luminaires shall be sealed with a gasket or caulk between the housing and the interior wall or ceiling covering.
R403.1 Controls.
SECTION R403 SYSTEMS
R403.1.1 Thermostat provision (Mandatory). At least one thermostat shall be provided for each separate heating and cooling system.
R403.1.3 Heat pump supplementary heat (Mandatory). Heat pumps having supplementary electric -resistance heat shall have controls
that, except during defrost, prevent supplemental heat operation when the heat pump compressor can meet the heating load.
R403.3.2 Sealing (Mandatory) All ducts, air handlers, filter boxes and building cavities that form the primary air containment passageways
for air distribution systems shall be considered ducts or plenum chambers, shall be constructed and sealed in accordance with Section
C403.2.9.2 of the Commercial Provisions of this code and shall be shown to meet duct tightness criteria below.
Duct tightness shall be verified by testing in accordance with ANSI/RESNET/ICC 380 by either individuals as defined in Section 553.993(5) or
(7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (g) or (i), Florida Statutes, to be "substantially leak free" in
accordance with Section R403.3.3.
R403.3.2.1 Sealed air handler. Air handlers shall have a manufacturer's designation for an air leakage of no more than 2 percent
of the design airflow rate when tested in accordance with ASHRAE 193.
R403.3.3 Duct testing (Mandatory). Ducts shall be pressure tested to determine air leakage by one of the following methods:
1. Rough -in test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the system,
including the manufacturer's air handler enclosure if installed at the time of the test. All registers shall be taped or otherwise
sealed during the test.
2. Postconstruction test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the entire
system, including the manufacturer's air handler enclosure. Registers shall be taped or otherwise sealed during the test.
Exceptions:
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 floor area tested at 25 Pascals) is indicated in the
compliance report for the proposed design.
A written report of the results of the test shall be signed by the party conducting the test and provided to the code official.
R403.3.5 Building cavities (Mandatory). Building framing cavities shall not be used as ducts or plenums.
R403.4 Mechanical system piping insulation (Mandatory). Mechanical system piping capable of carrying fluids above 105°F (41°C)
or below 55°F (13°C) shall be insulated to a minimum of R-3.
R403.4.1 Protection of piping insulation. Piping insulation exposed to weather shall be protected from damage, including that
caused by sunlight, moisture, equipment maintenance and wind, and shall provide shielding from solar radiation that can cause
degradation of the material. Adhesive tape shall not be permitted.
R403.5.1 Heated water circulation and temperature maintenance systems (Mandatory). If heated water circulation systems are
installed, they shall be in accordance with Section R403.5.1.1. Heat trace temperature maintenance systems shall be in accordance with
Section R403.5.1.2. Automatic controls, temperature sensors and pumps shall be accessible. Manual controls shall be readily accessible.
❑ R403.5.1.1 Circulation systems. Heated water circulation systems shall be provided with a circulation pump. The system return pipe shall
be a dedicated return pipe or a cold water supply pipe. Gravity and thermosiphon circulation systems shall be prohibited. Controls for
circulating hot water system pumps shall start the pump based on the identification of a demand for hot water within the occupancy. The
controls shall automatically turn off the pump when the water in the circulation loop is at the desired temperature and when there is no
demand for hot water.
R403.5.1.2 Heat trace systems. Electric heat trace systems shall comply with IEEE 515:1 or UL 515. Controls for such systems shall
automatically adjust the energy input to the heat tracing to maintain the desired water temperature in the piping in accordance with the
times when heated water is used in the occupancy.
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MANDATORY REQUIREMENTS - (Continued)
❑ R403.5.5 Heat traps (Mandatory). Storage water heaters not equipped with integral heat traps and having vertical pipe risers shall have
heat traps installed on both the inlets and outlets. External heat traps shall consist of either a commercially available heat trap or a
downward and upward bend of at least 3 % inches (89 mm) in the hot water distribution line and cold water line located as close as possible
to the storage tank.
R403.5.6 Water heater efficiencies (Mandatory).
R403.5.6.1.1 Automatic controls. Service water -heating systems shall be equipped with automatic temperature controls capable
of adjustment from the lowest to the highest acceptable temperature settings for the intended use. The minimum temperature
setting range shall be from 100°F to 140°F (38°C to 60°C).
R403.5.6.1.2 Shut down. A separate switch or a clearly marked circuit breaker shall be provided to permit the power supplied to
electric service systems to be turned off. A separate valve shall be provided to permit the energy supplied to the main bumer(s) of
combustion types of service water -heating systems to be turned off.
R403.5.6.2 Water -heating equipment. Water -heating equipment installed in residential units shall meet the minimum efficiencies of
Table C404.2 in Chapter 4 of the Florida Building Code, Energy Conservation, Commercial Provisions, for the type of equipment installed.
Equipment used to provide heating functions as part of a combination system shall satisfy all stated requirements for the appropriate
water -heating category. Solar water heaters shall meet the criteria of Section R403.5.6.2.1.
❑ R403.5.6.2.1 Solar water -heating systems. Solar systems for domestic hot water production are rated by the annual solar energy
factor of the system. The solar energy factor of a system shall be determined from the Florida Solar Energy Center Directory of
Certified Solar Systems. Solar collectors shall be tested in accordance with ISO Standard 9806, Test Methods for Solar Collectors,
and SRCC Standard TM-1, Solar Domestic Hot Water System and Component Test Protocol. Collectors in installed solar
water -heating systems should meet the following criteria:
1. Be installed with atilt angle between 10 degrees and 40 degrees of the horizontal; and
2. Be installed at an orientation within 45 degrees of true south.
R403.6 Mechanical ventilation (Mandatory). The building shall be provided with ventilation that meets the requirements of the
Florida Building Code, Residential, or Florida Building Code, Mechanical, as applicable, or with other approved means of ventilation
including: Natural, Infiltration or Mechanical means. Outdoor air intakes and exhausts shall have automatic or gravity dampers that
close when the ventilation system is not operating.
R403.6.1 Whole -house mechanical ventilation system fan efficacy.When installed to function as a whole -house mechanical
ventilation system, fans shall meet the efficacy requirements of Table R403.6.1.
Exception: Where an air handler that is integral to tested and listed HVAC equipment is used to provide whole -house mechanical
ventilation, the air handler shall be powered by an electronically commutated motor.
R403.6.2 Ventilation air. Residential buildings designed to be operated at a positive indoor pressure or for mechanical ventilation
shall meet the following criteria:
1. The design air change per hour minimums for residential buildings in ASHRAE 62.2, Ventilation for Acceptable
Indoor Air Quality, shall be the maximum rates allowed for residential applications.
2. No ventilation or air-conditioning system make-up air shall be provided to conditioned space from attics,
crawlspaces, attached enclosed garages or outdoor spaces adjacent to swimming pools or spas.
3. If ventilation air is drawn from enclosed space(s), then the walls of the space(s) from which air is drawn shall be
insulated to a minimum of R-11 and the ceiling shall be insulated to a minimum of R-19, space permitting, or R-10
otherwise.
R403.7 Heating and cooling equipment.
❑ R403.7.1 Equipment sizing (Mandatory). Heating and cooling equipment shall be sized in accordance with ACCA Manual S based
on the equipment loads calculated in accordance with ACCA Manual J or other approved heating and cooling calculation
methodologies, based on building loads for the directional orientation of the building. The manufacturer and model number of the
outdoor and indoor units (if split system) shall be submitted along with the sensible and total cooling capacities at the design
conditions described in Section R302.1. This Code does not allow designer safety factors, provisions for future expansion or other
factors that affect equipment sizing. System sizing calculations shall not include loads created by local intermittent mechanical
ventilation such as standard kitchen and bathroom exhaust systems. New or replacement heating and cooling equipment shall have
an efficiency rating equal to or greater than the minimum required by federal law for the geographic location where the equipment is
installed.
TABLE R403.6.1
WHOLE -HOUSE MECHANICAL VENTILATION SYSTEM FAN EFFICACY
FAN LOCATION
AIRFLOW RATE MINIMUM
(CFM)
MINIMUM EFFICACY a
(CFM/WATT)
AIRFLOW RATE MAXIMU
(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)
ElR403.7.1.1 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 manufacturers 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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EiR403.10.3 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
Elefficiency 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.
El R403.11 Portable spas (Mandatory).The energy consumption of electric -powered portable spas shall be controlled by the
requirements of APSP-14.
F1 R403.13 Dehumidifiers (Mandatory If installed, a dehumidifier shall conform to the following requirements:
1. The minimum rated efficiency of the dehumidifier shall be greater than 1.7 liters/ kWh if the total dehumidifier capacity for the house
is less than 75 pints/day and greater than 2.38 liters/kWh if the total dehumidifier capacity for the house is greater than or equal to 75 pints/day.
2. The dehumidifier shall be controlled by a sensor that is installed in a location where it is exposed to mixed house air.
3. Any dehumidifier unit located in unconditioned space that treats air from conditioned space shall be insulated to a minimum of R-2.
4. Condensate disposal shall be in accordance with Section M1411.3.1 of the Florida Building Code, Residential.
E] 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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