HomeMy WebLinkAboutProject InformationManual S Compliance Report Job: Lot27 Block 5 Waterston...
4- wrightsofte Date:
Entire House By. Dcs
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
Project• •.
For: ADAMS HOMES
5352 Vespera Street, Fort Pierce, FL 34951
Cooling Equipment
Design Conditions
Outdoor design DB:
90.4OF
Sensible gain: 25418
Btuh Entering coil DB: 76.4°F
Outdoor design WB:
77.4OF
Latentgain: 4767
Btuh Entering coil WB: 63.2OF
Indoor design DB:
75.0 OF
Total gain: 30185
Btuh
Indoor RH:
50%
Estimated airflow: 1167
cfm
Manufacturer's Performance Data
at Actual Design Conditions
Equipmenttype:
SpIitASHP
Manufacturer:
Carrier
Model: 25HBC537AP03+FX4DNF037L00
Actual airflow:
1167
cfm
Sensible capacity:
27841
Btuh
110%of load
Latent capacity:
5462
Btuh
115%of load
Total capacity:
33303
Btuh
110%of load SHR: 84%
• Equ11 •
Design Conditions
Outdoor design DB:
41.0 OF
Heat loss: 28571
Btuh Entering coil DB: 69.5OF
Indoor design DB:
70.0 OF
Manufacturer's Performance Data at Actual Design Conditions
Equipmenttype: SpIitASHP
Manufacturer: Carrier Model: 25HBC537AP03+FX4DNF037L00
Actual airflow: 1167 cfm
Output capacity: 31708 Btuh 111 % of load
Supplemental heat required: 0 Btuh
Backup equipment type: Elec strip
Manufacturer: Model:
Actual airflow: 1167 cfm
Output capacity: 7.6 kW 90%of load Temp. rise: 20 OF
Meets all requirements ofACCA Manual S.
Capacity balance: 36 OF
Economic balance: -99 OF
W Cightso'ft, 2021-Jan-07 09:4232
Right-Sute® UrWersal 2021 21.0.02 RSU23828 Page 1
ACCA aterstone1820BGL1Lot27Blk5Waterstone1820BGL.nQ Calc=MJ8 Front Door faces: NE
® Component Constructions Job:
wrightsoft Date:
Entire House By.
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
Project• •
For: ADAMS HOMES
5352 Vespera Street, Fort Pierce, FL 34951
Lot 27 Block 5 Waterston...
DCS
Design
Conditions
Location:
Indoor:
Heating
Cooling
St Lucie Co Intl, FL, US
Indoor temperature (OF)
70
75
Elevation: 26 ft
Design TD (T)
29
15
Latitude: 28 ON
Relative humidity (%)
30
50
Outdoor: Heating
Cooling
Moisture difference (gr/lb)
2.4
56.9
Dry bulb (T) 41
90
Infiltration:
Daily range (OF) -
15 (L
) Method
Simplified
Wet bulb (T) -
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
ttz BtuWftz F ft2-`F/Btuh Btuh/ft2 Btuh BtuWft2 Btuh
Walls
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-Osw: Frm Wall, 1/2" gyp.bd ext, r-13 cav ins, 1/2" gypsum board int
fnsh, 2'lx4" wood frm, 16" o.c. stud
ne
20
0.049
19.0
1.42
28
2.59
52
se
20
0.049
19.0
1.42
28
2.59
52
sw
20
0.049
19.0
1.42
28
2.59
52
nw
20
0.049
19.0
1.42
28
2.59
52
all
80
0.049
19.0
1.42
114
2.59
207
ne
126
0.201
4.1
5.83
736
4.06
513
se
534
0.201
4.1
5.83
3113
4.06
2168
sw
317
0.201
4.1
5.83
1846
4.06
1286
nw
611
0.201
4.1
5.83
3561
4.06
2481
all
1588
0.201
4.1
5.83
9257
4.06
6448
270
0.091
13.0
2.64
713
1.31
354
Windows
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" ne
thk; NFRC rated (SHGC=0.31); 9 ft overhang (1.4 ft window ht, 0.5 ft
sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" ne
thk; NFRC rated (SHGC=0.21); 50%drapes, medium; 1 ft overhang (5.3
ft window ht, 0.83 ft sep.); 6.67 ft head ht
2B-2fv: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" ne
thk; NFRC rated (SHGC=0.31); 9 ft overhang (6.8 ft window ht, 2 ft sep.);
6.67 ft head ht
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" se
thk; NFRC rated (SHGC=0.23); 50%drapes, medium; 1.33 ft overhang
(3.2 ft window ht, 0.8 ft sep.); 6.67 ft head ht
7
0.330
0
9.57
67
26.3
184
33
0.330
0
9.57
313
16.6
543
14
0.330
0
9.57
130
26.3
358
7
0.330
0
9.57
66
14.0
97
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" se
49
0.330
0
9.57
469
15.6
763
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.33 ft overhang sw
33
0.330
0
9.57
313
15.6
509
• (5.3 ft window ht, 0.8 ft sep.); 6.67 ft head ht nw
49
0.330
0
9.57
469
17.7
868
all
131
0.330
0
9.57
1251
16.4
2140
1 Wrightsoft- � � ��+*�•�".-�-•.�....�m..m Right-Sute®Universal 2021 21.0.02 RSU23828 2021-Jarr0709A2:32
Page 1
aterstone1820BGL1Lot27Blk5Waterstorta1820BGL.np Calc=MJ8 Front Door faces: NE
10C-v: 2 glazing, clr low a outr, air gas, vnl frm mat, clr innr, 1 /4" gap, 1 /8" sw 18 0.550
thk; NFRC rated (SHGC=0.70); 11.83 ft overhang (6.7 ft window ht, 0.5 ft
sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" sw 33 0.330
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 11.83 ft overhang
(5.3 ft window ht, 0.5 ft sep.); 6.67 ft head ht
Doors
11JO: Door, mtl fbrgl type
Ceilings
16B30ad: Attic ceiling, asphalt shingles roof mat, r-30 ceil ins, 1/2"
gypsum board int fnsh
Floors
22A-tpl: Bg floor, light dry soil, on grade depth
ne 20 0.600
1835 0.032
212 0.989
0 16.0
285
16.2
289
0 9.57
313
8.52
279
6.3
17.4
355
17.6
359
30.0
0.93
1703
1.69
3100
0
28.7
6080
0
0
o.. 'O'" wrightsc ft- 2021-Jan-0709:42:32
:�"•� .•"•� .•.�mo••, Right-SUte@ Udversal 2021 21.0.02 RSU23828 Page 2
aterstone1820BGLLo27BIk5Waterstone1820BGL.nQ CaIc=MJ8 Front Door faces: NE
- wrightsofte Project Summary
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: WWW.DELAIR.COM.
Proiect information
Job: Lot 27 Block 5 Waterston...
Date:
By: DCS
For: ADAMS HOMES
5352 Vespera Street, Fort Pierce, FL 34951
Notes: JA8-18-15
Change to 3.0 ton 2/16116 S. Finch
L. S. 1-7-21 VWK
De!§i-qn information
Weather: St Lucie Co Intl, FL, US
Winter Design Conditions
Summer Design Conditions
Outside db 41 cF
Outside db
90
cF
Inside db 70 cF
Inside db
75
OF
Design TD 29 OF
Design TD
15
OF
Daily range
L
Relative humidity
50
%
Moisture difference
57
gr/lb
Heating Summary
Sensible Cooling Equipment Load Sizing
Structure 24350 Btuh
Structure
19641
Btuh
Ducts 4220 Btuh
Ducts
5777
Btuh
Central vent (0 cfm) 0 Btuh
Central vent (0 cfm)
0
Btuh
none
e)
Humidification 0 Btuh
Blower
0
Btuh
Piping 0 Btuh
Equipment load 28571 Btuh
Use manufacturer's data
y
Rate/swin multiplier
Equipmen�
1.00
Infiltration
sensible load
25418
Btuh
Method Simplified
Latent Cooling Equipment Load Sizing
Construction quality Average
Fireplaces 0
Structure
3364
Btuh
Ducts
1403
Btuh
Central vent (0 cfm)
0
Btuh
Heating Cooling
Area
(none)
(ftz) 1820 1820
Equipment latent load
4767
Btuh
Volume (ft3) 18350 18350
Air changes/hour 0.38 0.20
Equipment Total Load (Sen+Lat)
30185
Btuh
Equiv. AVF (cfm) 116 61
Req. total capacity at 0.75 SHR
2.8
ton
Heating Equipment Summary
Cooling Equipment Summary
Make Carrier
Make Carrier
Trade CARRIER
Trade CARRIER
Model 25HBC537AP03
Cond 25HBC537AP03
AHRI ref 204837926
Coil FX4DNF037L00
AHRI ref 204837926
Efficiency 8.5 HSPF
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
Airflowfactor 0.041 cfm/Btuh
Airflowfactor
0.046
cfm/Btuh
Static pressure 0.40 in H2O
Static pressure
0.40.
in H2O
Space thermostat
Load sensible heat ratio
0.84
Capacity balance point = 36 OF
Backup:
Input = 8 kW, Output = 25800 Btuh,100 AFUE
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
-�- wri�gF�tsoft®
2021-Jarr0709:42:32
° -°• °�° Rig11-Sute®Urrversal2021 21.0.02 RSU23828
ACCX
Pagel
aterstore1820BGL\Lot27BIk5Waterstore1820BGL.rr{r CaIc=MJ8 FrordDoor faces: NE
-EL.FFwrightsoft9 Right-M Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
Job: Lot 27 Block 5 Waterston 18...
Date.
By: DCS
1
Room name
Entire House
BDRM2
2
E)posed wall
212.0 it
36.0 ft
3
Room height
10.0 it d
10.0 ft heat/000l
4
Room dimensions
13.0 x 13.0 ft
5
Room area
1835.0 ftz
169.0 ft?
Ty
Construction
U-value
Or
HTM
Area
Load
Area (ftz)
Load
number
(Btuh/ftz-q
(Btut>/(te)
or perimeter (ft)
(Btuh)
orperimeter (ft)
(Btuh)
Heat
I Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
W`
.16619ad_ ,
0,Q49
ne
.: .1.42
2.59
,.....:..20
_�_.
_
Blk wall, stucco ext
2A-2ov
0.201
0.330
ne
ne
5.83
9.57
4.06
26.32
200
7
126
0
736
67
513
184
0
0
0
0
0
0
0
0
2A-2ov
0.330
ne
9.57
16.61
33
0
313
543
0
0
0
0
11
213-2fv
0.330
ne
9.57
26.32
14
0
130
358
0
0
0
0
11 JO
0.600
ne
1740
20
20
355
359
0
0
0
0
ms17.58
,52
:k-' 6
µ
a- <0
0
0.•
Blk wall, stu000 ext
0.201
se
5.83
4.06
590
534
3113
2168
100
M
100
583
_ tM 406
2A-2ov
0.330
se
9.57
13.95
7
3
66
97
0
0
' 0
0
2A-2ov
se
9.57
15.57
49
13
469
763
0
0
0
0
W
T:6619ad-.w vu::
_0.330
0.049
s!J
k 1.42
,_ 259
,u....«20
r20
28
, H 5?
� 0
0,
Blk wall, stucco ext
10C-v
0.201
0.550
sm
sw
5.83
15.95
4.06
16.20
400
18
317
18
1846
285
1286
289
130
0
114
0
663
0
_ v 461
0
2A-2ov
0.330
sw
9.57
15.57
33
8
313
509
16
4
156
254
2A-2ov
0.330
sw
9.57
8.52
33
33
313
279
0
0
0
;W
168JI19ad
^ µ 0,049
...nw
__742
; __ 259
mn?0
b�r.r.�.1; 00.d
_0
0:
VN
Ida
Blk wall, stucco ext
0.201
nw
5.83
4.06
660
611
3561
2481
130
130
758
528
2A-2ov
0.330
nw
9.57
17.70
49
0
469
868
0
0
0
0
:P
12E„Osw� � �.r
OA79
a 2.64
s �.,N 131;
s:27Q
270
713
u 354
0
n9
A
= `:.0 :-]-,
C
161330ad
0.032
0.93
1.69
1835
>
1835
.aww
1703
rz ..
3100
169
a
1.69
.
157
_
286
F ,
22A ipl
- 0989
� 28 68:
`0 00
.. _.
"-�
1�835
212
._ 6080
_ 0
_
169
e . �
14 _. 36
033
. _. =
7
i, .."n,.�
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"7 :'.� •^t
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.�,.,_....b.....0
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..._._..,�.
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o- _
......,.v,...
.......2
.....-v_=Z.r.a._.....a
-.e.._s.......
.....z.oR."u
....<.......
...k .a.y....... ....
,«v..F._.._�a
<6...€». -.
.,...«.z.?S:.-1:.;.m
.-...-"w..?+i.M Sw
Le1Y........
..:...w..
............v � n
.-.
»«.».
x_..»..... ?
-�q
.b.....,
+Tsm.�.wc.�......:..-.
' "
...�..r.....
.w
6
c) AED excursion
699
28
Envelope loss/gain
20647
150561
3349
1964
12
a) Infiltration
3704
1035
691
193
b) Room ventilation
0
0
0
0
13
Internal gains: Occupants@ 230
5
1150
0
0
Appliances/other
2400
0
Subtotal (lines 6 to 13)
24350
19641
4040
2157
Less extemal load
0
0
0
0
Less transfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
24350
19641
4040
2157
15
Ductloads
179/6
29%
4220
5777
179/6
29%
700
634
Total room load
28571
25418
1
4740
2791
Air required (cm)
11671
1167
194
128
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
-*-
I&K Right-SLdte@ Udversal 202l 2l.O.O2 RSU23828 2021-Jarr07 0 Page 2
aterstore1820BGL\Lot27Blk5Waterstone1820BGL.np Calc=W8 Front Door faces: NE g
+ wrightsoft9
Right-JO Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
Job: Lot 27 Block 5 Waterston 18...
Date:
By: DCS
1
Room name
BATH 2
BDRM3
2
Exposed wall
6.0 It
13.0 It
3
Room height
10.0 ft heaU000l
10.0 It heaV000l
4
Room dimensions
13.0 x 6.0 It
13.0 x 13.0 It
5
Room area
78.0 ft!
169.0 ftz
Ty
Construction
U-value
Or
HTM
Area (ft)
Load
Area (ft)
Load
number
(Btuh/ftz-T)
(Btuh/ftz)
or perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
.W.,_. ,
1661.9ad�
OQ49
�
Blk wall, slu000 e)d
0.201
ne
5.83
4.06
0
0
0
0
0
� 0
0
0
2A-2ov
0.330
ne
9.57
96.32
0
0
0
0
0
0
0
0
2A-2ov
0.330
ne
9.57
16.61
0
0
0
0
0
0
0
0
11
2B-2fv
0.330
ne
9.57
26.32
0
0
0
0
0
0
0
0
11JO
0.600
ne
1740
1758
0
0
0
0_
0
0
0
0
W
6B 19ad_ _0449
se
1'42:
259
-. �_. 0
•� w0
0
.:a w ,Q
.` JA
Blk wall, stucco ext
0.201
se
5.83
4.06
0
0
0
0
0
0
0
0
2A-2ov
0.330
se
9.57
13.95
0
0
0
0
0
0
0
0
2A-2ov
0.330
se
9.57
15.57
0
0
0
0
0
0
0
0
VI! ._
..__
1,6.619ad- �_:`
._r .r0049
sw'%
�.._1.42:.�
m
._2.59
_
�.y�,...a _-
_ _ r 0
, .: .::
Blk wall, stucco ext
0.201
sw
5.83
4.06
0
0
0
0
0
0
0
0
10C-v
0.550
sw
15.95
16.20
0
0
0
0
0
0
0
0
2A-2ov
0.330
sw
9.57
15.57
0
0
0
0
0
0
0
0
2A-2ov
0.330
sw
9.57
8.52
0
0
0
0
0
0
0
0
16B 19ad ",.. �_�r
Aug .,z_6649
r 11_W
w
:59
, 0
_ w...,,vm=. 0
_,.�=��._w_0
_. � 'a._.__9
_
.��.__ 3
=`_0
==Q
_ _ __ v
t-G
Blk wall, stucco ext
0.201
nw
5.83
4.06
60
60
350
244
130
114
663
461
2A-2ov
0.330
nw
9.57
17.70
0
0
0
0
16
0
156
289
P
12G.Os�v ,.
0 091
2 64
131
A
0
0
0
0
0
0
_
.,
C
,
16B 30ad
0.032
0.93
1.69
78
ti
78
72
132
169
169
157
286
22A.tpl eu
_
0,989
28 6$
0 OQ
78
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�.,.c...,w
s,_.__..,..d.�
� ..._._.__...'
.a.. _.�__.,
.._.�'.�„-;, ;b,
K
t
....u.
,..,..xA....1
......-....na..,.
...,
z,_
,».,.
_...-...v
,.-a...w..
.. s.�.r
w,......_.....�.....a.w...ss*... 2.o°ne.
...ax_...«..«..,.
......,,._..s.
�:w',�ta„k:
,«..v..r.»,.x
.d.e.�.,.':L.�, _.
.. _c2a.
.....,:...... .._..
,...,.xv...ee..-
..,�..--...,.
.........� b
.._u.
�.
.s..�.Er.�
. w �... _...._..w_...a....
.�.._.,tw..,...
- aApkw.
....ate...-. _
_.w�......-,.
..,w3..,,.....,
a......w..r....
......_
.�..�..,
.... -
s..,..___...
6
c) AED excursion
-18
106
Envelope loss/gain
594
357
1349
1142
12
a) Infiltration
115
32
249
70
b) Room ventilation
0
0
0
0
13
Internal gains: Occupants @ 230
0
0
0
0
Appliances/other
0
0
Subtotal (lines 6 to 13)
709
389
1598
1212
Less external load
0
0
0
0
Less transfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
709
389
1598
1212
15
Dud loads
176%
29 %
123
115
17 %
29%
277
356
Total room load
832
504
1875
1569
Air required (dm)
341
23
771
72
Calculations approved bvACCAto meet all requirements of Manual J 8th Ed.
-rk- wrightsotFt- 2021-Jarr0709:42:32
149& Right-Sute@Universal 2021 21.0.02 RSU23828 Page 2
aterstone1820BGL\Lot27Blk5Waterstone1820BGL.rup Calc=MJ8 Front Door faces: NE
- - wrightsoft9 Right-M Worksheet Job: Lot27 Block 5 Waterston 18...
Entire House Date: .
DEL AIR HTG, A/C & REMIG. INC By: DCS
531 CODISCO WAY SANFORD, FL 32771 Phone:407-333-2665 Fax: 407-333-3853 Web: W W W.DELAIR.COM
1
Room name
DININGIFOYER
DENBDRM4
2
6posed.wall
25.0 It
31.0 ft
3
Room height
10.0 It heat/cool
10.0 It heat/cool
4
Room dimensions
1.0 x 276.0 ft
13.0 x 13.0 It
5
Room area
276.0 ft2
169.0 ft2
Ty
Conshvction
U-value
Or
HTM
Area (ft2)
Load
Area (ft2)
Load
number
(Btuh/ft2- fl
(13tuhRt2)
or perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
-
�1,$619ad7v
»W
Blk wall, stucco ext
0.201
ne
5.83
4.06
70
29
169
118
130
97
567
395
2A-2ov
0.330
ne
9.57
26.32
7
0
67
184
0
0
0
0
2A-2ov
0.330
ne
9.57
16.61
0
0
0
0
33
0
313
543
11
2B-2fv
0.330
ne
9.57
26.32
14
0
130
358
0
0
0
0
11 JO
0.600
ne
17.40
17.58
20
20
355
359
0
0
0
0
W18619ad
' M, x
0 049
�"se_.
; i 42
9 � 4%
�� ; ._.0
. o
_ M 0
. w , .u.0
� � �_.._ _ 0
_�____:-� 0
_ _ ;�_0.
r
x.. `_. w 0:
Blk wall, stucco ext
0.201
se
5.83
4.06
0
0
0
0
50
50
291
203
2A-2ov
0.330
se
9.57
13.95
0
0
0
0
0
0
0
0
2A-2ov
0.330
se
9.57
15.57
0
0
0
0
0
0
0
0
19adw z�,� �,.; `
,....
�..�09.49
� w�'�-__f..ig2
- µ
= . -
..,2,5s.w,.�,�.>>b�,.o-0
>�.=.Ed:...9
�,�.�:.�.� 0
_....,... 0
,.-
.�-.N..'o
�-,,,,
s...�..�..o
Z=,: o
=--LE �0,
Blk wall, stucco ext
0.201
sw
5.83
4.06
0
0
0
0
0
0
0
0
10C-v
0.550
sw
15.95
16.20
0
0
0
0
0
0
0
0
2A-2ov
0.330
sw
9.57
15.57
0
0
0
0
0
0
0
0
2A-2ov
0.330
sw
9.57
8.52
0
0
0
0
0
0
0
0
; . !Q
Vf✓
Blk wall, stucco e)d
0.201
nw
5.83
4.06
110
77
451
314
130
130
758
528
L-G
2A-2ov
0.330
nw, .
9.57
17.70
33
0
313
579
0
0
0
0
P
L
r--.-
,12C Osn
C
161330ad
0.032
0.93
1.69
276
276
256
466
169
169
157
286
. ..„."..
...............a..,,.�.�........-._,,...�._.✓
_r,.,,
a_....:
=
`.. ...
_...
.. ..do-.4
_=
_=..«=
."... 5.;..,._ar.2
..-"_.......
Z=
...,.. v. .s»ro..a�.s......o,,._.W
s.".,...._
ao �
f +_..,S.f<.,..
.»+.f,...1.-r«.
..,. ,e.-.S.r...a.
,.,..,.,, »...L....
=.;.......�
... »._ vv..,.,.
r».k.=.... _.c
fi...._.�.,,....,.,
rw..t...............
.................".._
.e.«.,.,v+._,..:..�..�..s..a.......".".3.a"i
+L.i,....,_.3k.r
...s._
..w..)a..�c.....R
xwNe «c"«
,. .�...�
.�»..
..o...�..
r,...a.r_,w.e.
..._
� .�,.....
._'.A�....._,..
s..k..>
_».:k.d.,,..Y,w.o
,k,....n F.a
..u.....u.x......
"..,..,,a .."�..oc,'hx
,..c,�......
x"....,,,....
.....,.._,
.."....__
...,,...a'a....-
..c.»....»..r..
....,»...�..ae.�.,
..✓ r&_,.d..,_w«
,.....3..,,,
..ws.,s
2,�."e_....,m
_.csiw.c
' w-iiJ.u......u. v,ma.tt<tt�._a
+c»».rvaG F..,w.,�''
,»:�
.=sL.✓'v=.
.ew�.a..wnv..m
...u.a.»„ri:, ..
,�...L...
.«
_.>h.„,c,
...,....,.,..„,:
..». s<.ri
�...w„.
...+ z.
.,.,_;.._..,..,»�.�».w,..r.._.,...r.,:'�'.s.5..u..,.�..ti.�:.m.«,....,_..,.»n'_.....w,».,u.
�..
__,._..,., .�_::..
a„.w ., �u,..
_..,.,,n.�...r..,....+..o...,,.»...r..._....�
.................a.._„«...,,,_._..�.�....
,,,«�,..,.....»�-_...:.�.:.__.�_...._.>J
,a<..ae..a,
.d.,.w....a r..w,...._."._,...
».-..,�x..
ac..
'^` "#-
€
„-..,,
_ :-ram
�„` ✓._..� p,<
...`
'
"'
_
✓.,�,m.<,.�..�.,».�:�»_ss.=....e�.t.
_rn.�...
E.
_,�,.t.»..s,�
,-,...F,�,...
,._.a
,_..,.,c_
.....__.,,"_
,.., w..�
.i;..,...e,,,,_..
.< ....e..,_.....'�.,.,...::>
_.�..��
7,
77
-E11
-
'v..vl...
.i''%%'..e.nx
wX» 3..
,$sbAxm .,....
.✓.._.ZECI,..."„
,..
.utu{«.c...�»...*vsn�.......»._
ss,.,x....- ..,.
.,e..3
N ..R.....+...--.._
xtk...+.AL.R..n.�'....
.3..w...u\.,,.r..,.
.--.-w.q-y.
.,_._
6
c) AED excursion
126
-39
Envelope losstgain
2642
2596
2975
1916
12
a) Infiltration
345
97
595
166
b) Room ventilation
0
0
0
0
13
Internal gains: Occupants@ 230
1
230
0
0
Appliances(other
0
0
Subtotal (lines 6 to 13)
2988
2922
3570
2082
Less external load
0
0
0
0
Less transfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
2988
2922
3570
2082
15
Ductloads
179/6
29%
518
859
179/6
29%
619
612
Total room load
3506
3782
1
4189
2694
Air required (dm)
1143
174
171
124
Calculations approved WACCA to meet all reauirements of Manual J 8th Ed.
Aft-*- 2021-Jarr0709:4232
k ........."'" Right-Sate®Universal 202121.0.02RSU23828 Page
aterstone1820BGLLot27Blk5Waterstore1820BGL.np Calc=MJB Front Door faces: NE
-9- wrightsoft9 Right-JO Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCOWAY, SANFORD,FL32771 Phone:407-333-2665 Fax:407-333-3853 Web:WWW.DELAIR.COM
Job: Lot 27 Block 5 Waterston 18...
Date:
By: DCS
1
Room name
FAMILY RM
MSTR BDRM
2
Exposed wall
13.0 It
41.0 ft
3
Room height
10.0 ft heaV000l
10.0 It heat/cool
4
Room dimensions
13.0 x 22.0 It
14.0 x 17.0 it
5
Room area
286.0 ftz
238.0 ftz
Ty
Construction
U-value
Or
HTM
Area (ft)
Load
Area (ft)
Load
number
(Btuh/ft2fl
(Btuh/ftz)
or perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
_W._
.16619ad,__1.4.2.
28
`._
Blk wall, stucco ext
0201
ne
5,83
4.06
0
0
0
0
0
0
0
0
2A-2ov
0.330
ne
9.57
26.32
0
0
0
0
0
0
0
0
2A-2ov
0.330
ne
9.57
16.61
0
0
0
0
0
0
0
0
11
2B-2fv
0.330
ne
9.57
26.32
0
0
0
0
0
0
0
0
11JO
0.600
ne
17.40
17.58
0
0
0
0_
0
0
0
0
i9ad ._:_.
_0.049
__se_.
_ . _ 1:42.._-
2.59
Blk wall, stucco ext
2A-2ov
0.201
0.330
se
se
5.83
9.57
4.06
13.95
0
0
0
0
0
0
0
0
170
0
__
154
0
896
0
624
0
2A-2ov
0.330
se
9.57
15.57
0
0
0
0
16
4
156
254
W
16B 19ad_ _'
;.�:r_,0:049
:Nsw-
_ 1 x42
�!259,
_ - _m_;
--G
Blk wall, slumo e)d
10C-v
0.201
0.550
sw
sw
5.83
15.95
4.06
16.20
130
18
79
18
463
285
323
289
140
0
124
0
721
0
502
0
2A-2ov
0.330
sw
9.57
15.57
0
0
0
0
16
4
156
254
2A-2ov
0.330
sw
9.57
8.52
33
33
313
279
0
0
0
0
W w-
_J%B 19ad_v _ _vim
- 0,049
_
IVN
I-G
Blk wall, stucco ext
0.201
nw
5.83
4.06
0
0
0
0
100
100�_
583
406
2A-2ov
0.330
nw
9.57
17.70
0
0
0
0
0
0
0
0
091,a2_:4
_
_0
.- _-2-380
_
C
168 30ad
0.032
_0
0_93
1.69
286
265
483
�2201
2_.3_80
F .
2Ae�
___8.v__-86
M__
__:______13
_ 373
_ _ _0.
_238
41
_r4002 ..
,
..._w...
..rw ..-sT._.. ..�..,c.__.
-,ai...,.....
.._.
+._.a...w i
� .. ,._..,....
.,w_..._..._
.wt_....:C.__
.w_.,...._...w,
...�,._...,.,.
__-_....�
....-..d...
a.,,._w...._..
.,._._..._.._...
6
c) AED excursion
531
-157
Envelope losstgain
1813
2112
3909
2286
12
a) Infiltration
403
113
787
220
b) Room ventilation
0
0
10
0
13
Internal gains: Occupants@ 230
3
690
1
230
Appliances/other
0
600
Subtotal (lines 6 to 13)
2216
2914
4696
3336
Less external load
0
0
0
0
Less transfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
2216
2914
4696
3336
15
Ductloads
17%
29%1
384
857
17%
29%
814
981
Total room load
2600
3772
T
5510
4318
Air required (dm)
106
173
51
198
Calculations approved byACCA to meet all requirements of Manual J 8th Ed
•-Fj - wrigtitsoft^
Right-SuteOUnversal2021 Page 21.0.02 RSU23828 2021-Jarr0709:42
age
C4
32
�� G 4
aterstone1820BGL%Lot27Blk5Waterstone1820BGL.nQ Calc=MJ8 Front Door faces: NE
Ai-
9-wrightsoft, Right-JO Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL32771 Phone:407-333-2665 Fax:407-333-3853 Web: WWW.DELAIR.COM
Job: Lot 27 Block 5 Waterston 18...
Date:
By: DCS
1
Room name
M BATH
KWIC
2
Exposed wall
12.0 It
0 It
3
Room height
10.0 ft heaU000l
10.0 ft heaUcool
4
Room dimensions
1.0 x 119.0 It
7.0 x 7.0 It
5
Room area
119.0 ftz
49.0 ftz
Ty
Construction
U-value
Or
HTM
Area (ftz)
Load
Area (ft2)
Load
number
(BtuhRtz-fl
(Btu h4tz)
or perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
____ - Qc
.._ne-
1n' 142,
_ 2,59
_- 0
_.._ - 0
Q
_ ,.0
w: 0,
r:W._.
0.
Blk wall, stucco ext
2A-2ov
0.201
0.330
ne
ne
5.83
9.57
4.06
26.32
0
0
0
0
0
0
0
0
0
0
_ -=0
0
0
0
0
0
0
2A-2ov
0.330
ne
9.57
16.61
0
0
0
0
0
0
0
0
11
2B-2fv
0.330
ne
9.57
26.32
0
0
0
0
0
0
0
0
11,10
0.600
ne
17.40
17.58
0
0
0
0
0
0
0
0
W _.--1
19ad.,�, i�...._...=
0 049
rse,r
LEW
. 2.59
- 0
,�-�..2...� 0
-. ,�. : 0
,a: w...�. � .9
VL2Blk
wall, stucco ext
0.201
se
5.83
4.06
120
113
659
459
0
0
0
0
2A-2ov
0.330
se
9.57
13.95
7
3
66
97
0
0
0
0
2A-2ov
0.330
se
9.57
15.57
0
0
0
0
0
0
0
0
a _
.m, .~
= x� 0
µ 00
Blk wall, stucco ext
10C-v
0.201
0.550
sw
sw
5.83
15.95
4.06
16.20
0
0
0
0
0
0
0
0
' 0
0
_.__. 0
0
_ 0
0
0
0
2A-2ov
0.330
sw
9.57
15.57
0
0
0
0
0
0
0
0
2A-2ov
0.330
m
9.57
8.52
0
0
0
0
0
0
0
0
N1.. _ -
,1.68&18ad
.. :.:.,0049
.-nw»
t _-- 1 42
: ,.__�_`0
VN
�-G
Blk wall, stucco ext
0.201
nw
5.83
4.06
0
0
0
0
0
0
0
0
2A-2ov
0.330
nw
9.57
17.70
0
0
0
0
0
0
0
0
16B 3Oad
19
1344
F
,112
36
r' 22 49
_ 0
40._$0;
».c,
...«..._,<,...r..,....ra:.3'i.._.......�.
..... _..._..
.t,...»
...�._„�..
_ ....�._-.a3..�
;.w..w.�r...,.....
t ss-.,.,<..,.�..
_. s.
_..., .._...�..,.
....+...,.�.m..r&
.� �. �.._...�_
_.,._,......,:.
._�,...,._..-..
a.b++.a.e,,,b».uc,...-S;t�......am,n...,
,.,,.u„mnv....,..m
..
...w..-...3a.€..,,
�....+, n,-...�.
»..r...w_..._ _
..._...,...�.
._r_......_...
w...-rR
_ ._....v_....i
.v T_.4.....�
..,..._,......_-..._
.....-,..w.....
':
,:.
:'77777
,,,E
_
'. ''.
..:,.-».,�. ,....._
.....,..;::.....r._y .yv....:.:a...awn,...W...,_
,..s.�...«,.:�,.. w._r...
w...i..:®'.
,.. .�i.,......„..J
4 el..w»+.�:.w s.«.
,_..'..s.,.�......-»e..».
.....:
ME
g
],
.._
..n.. ,......iF...y.4 ..wa.,..._...
..»r a.�.....
....
- 1e.1. ,, «.,
.n w,.t.�....e_
.-...ma.� s.,....
.F. �.+.«.,..
.e.,.. w.. _._.
.,.s.,,.e......c,_
._...-,.._.+e a
.......yw..ew
7-1
.A`a_......Y
..-.a._,...�
.-..... «
......«,„.v.....,.....c.....,_vz_..._m..
,.. m.........wk
...x
........, a.£rw.,'.�`+
:mtdw�.h
�_..._.ns....ww`2.
..�.,,.....�.....v...
2.%.w"«:......
..«.�.m.&....,«
_.i......w..�..
i.w...�.,,.�.�....
..��..h-
....�
...._-....+.
.0 .....ww..
...,.Y�.s
+u. �S
...x....2 ....,......,-,
.w. d......�
....,L..,..a....`..
.:+.n
a
,.,,,,.a_.
a
.�................sue,...-...�s......:�»
n.�.�......._.._.,
_._..
...� .a„x,...
w..d..'.,
.,f.-,,..e�x
�__......_».
_....:.__....
��,a�s.wa_».
�.�.„�.,...,
w.__.....,..
.......,_._
._.»....,.w..,..
6
c) AED excursion
11
-4
Envelope lossigain
1180
768145
79
12
a) Infiltration
230
64
0
0
b) Room ventilation
0
0
0
0
13
Internal gains: Occupants @ 230
0
0
0
0
Appliancestother
0
0
Subtotal (lines 6 to 13)
1410
832
45
79
Less external load
0
0
0
0
Less transfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
1410
832
45
79
15
Ductloads
17%
29%
244
245
17%
299/.
8
23
Total room load
1655
1077
1
53
102
Afrrequired (cfm)
68
49
2
5
Calculations approved byACCAto meet all requirements of Manual J 8th Ed
wr_ igF�tsoft®
Right-SuteO Urrversal 2021 21.0.02 RS U23828 2021-Jaa-07 0942:32
Page 5
...aterstone18206GL\1ot27BIk5Waterstone18208GL.np CaIc=MJB Front Door faces: NE
- - wrightsoft° Right-M Worksheet Job: Lot 27 Block 5 Waterston 18...
Entire House Date:
DEL AIR HTG, A/C & REFRIG. INC By: DCS
531 CODISCOWAY, SANFORD,FL32771 Phone:407-333-2665 Fax:407-333-3853 Web:WWW.DELAIR.COM
1
Room name
KITCHEN/NOOK
LAUNDRY
2
Exposed wall
29.0 ft
6.0 ft
3
Room height
10.0 ft heat/cool
10.0 ft heaticool
4
Room dimensions
1.0 x 246.0 ft
6.0 x 6.0 ft
5
Room area
246.0 ft2
36.0 ft2
Ty
Construction
U-value
Or
HTM
Area (ft')
Load
Area (ft2)
Load
number
(Btuh/ft2--n
(Btu hRt2)
or perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
6
76e
s 1.42
µ 2.59
0
>µtl0
", a 0
r-
u _ 0
0m
_ 0
_ , ;0
.
_ 0
_ ^0
Blk wall, stuooc ext
0.201
ne
5.83
4.06
0
0
0
0
0
0
2A-2ov
0.330
ne
9.57
26.32
0
0
0
0
0
0
0
0
2A-2ov
0.330
ne
9.57
16.61
0
0
0
0
0
0
0
0
11
213-2tv
0.330
ne
9.57
26.32
0
0
0
0
0
0
0
0
11JO
0.600
ne
1740
1758
0
0
0
0
0
0
0
0
Blk wall, stucco ext
0.201
se
5.83
4.06
150
117
684
476
0
0
0
0
2A-2ov
0.330
se
9.57
13.95
0
0
0
0
0
0
0
0
2A-2ov
0.330
se
9.57
15.57
33
8
313
509
0
0
0
0
vW
v166 i_9ad�
_.=0;039
sw..
_
«
1VVf}}}lll�
Blk wall, stucco ext
0.201
sw
5.83
4.06
0
0
0
0
0
0
0
0
10C-v
0.550
sw
15.95
16.20
0
0
0
0
0
0
0
0
2A-2ov
0.330
sw
9.57
15.57
0
0
0
0
0
0
0
0
2A-2ov
0.330
sw
9.57
8.52
0
0
0
0
0
0
0
_0
VN
Blk wall, stucco ext
0.201
nw
5.83
4.06
0
0
0
0
0
0
0
0
I -a
2A-2ov
0.330
nw
9.57
17.70
0
0
0
0
0
0
0
0
=
�12C_Osw ._w
__ 0091
__._
ro, 264
,1.3j
140
,. ... w140
. 369
�228
183
.6U.
_ 60
_
. 15879
_
C
1613130ad
0.032
0.93
1.69
246
246
416
36
36
33
61_
i
22AJpl>. y
w
�,, Q.98
28 68':
,
0 00
'n 246
' ;. 0
36
_
w
_
;h
�832
..-
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...�._
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_.0
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.: ...
ranw.ss T,.
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.,.....»r...
ea.•u•-�
.,.«_».e✓
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+�......r
..._..-..,`..-...
,..t2 .ru....3�a,�.aw..a.....-.v>'�'u....�...
i...w'
,,.a......
e.,.
fiow.,.v
'T» „y»...
.. -.+.tw
:...,,._,�' .w.n.
..sue...
..w,.,.rv..eJ��..�..»:
` .w
w�..uY�.n..r-a+....,.
-...E...R«.
,l OA....
,.......,..�aaL,.e_ i..ic+s;...._....-ualsi.
-n...,owfm....v.,..,F«
........cm3s.,Ym�
_. ...�.m-%:.u;.
, ...w4.....-v.,.k..
,w!......3.,....,«w
.t..a.....0
rv.......v,,,..,
a....._....u..,
-....,�.....,a.c
ur....,nr.,_
..e._-.-......-a..
e.1c._,w
d.�d .F.sururu
Ek.::.d...L.,.... e,.,.ar
.,.><c�a ...._
....a....,_..z
..a.. .,.sc,nvm......_..Y w».a.,m:.
"2' x..%�i-+,._,.....Y
�..k,«.
v. rr.c._w
.}au..a+a.a..n. -
c.c..c.».l•�
ls._n....,..,,.-
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,.....3.,..a..�..+�5�«:.
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.....'a..-....
.�....,. �.
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+ ;=.�i.„�.,.
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.._..
_.
,.,_an ..........:..........
..........a.
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,...,...,. .�1 s..,..,.,-_,,......,..,...-..
_x .�...R...»u. �"
,,... C.w
4s
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6
c) AED excursion
146
-33
Envelope loss(gain
2426
1730
364
106
12
a) Infiltration
288
80
0
0
b) Room ventilation
0
0
0
0
13
Internal gains: Occupants@ 230
0
0
0
0
Applianceslother
1200
600
Subtotal (lines 6 to 13)
2714
3011
364
706
Less external load
0
0
0
0
Less transfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
2714
3011
364
706
15
Dud loads
171/6
29%
470
886
179/6
29%1
63
208
Total room load
3184
3896
427
914
Air required (dm)
130
179
17
42
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
-*- 2021-Jarr0709:42:32
A&K RighFSdte®Universal 202121.0.02RSU23828 Page
aterstone1820BGL1Lot27BIk5Waterstone1820BGL.rLp Calc=MJ8 Front Door faces: NE
Duct System Summary Job: Lot 27 Block 5 Waterston...
-- wrightsoft� Date:
Entire House By. DCS
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
For: ADAMS HOMES
5352 Vespera Street, Fort Pierce, FL 34951
External static pressure
Pressurelosses
Available static,pressure
Supply / return available pressure
Lowest friction rate
Actual air flow
Total effective length (TEL)
Heating
0.40
in H2O
0.06
in H2O
0.34
in H2O
0.170 / 0.170
in H2O
0.300
in/100ft
1167
cfm
113 ft
Cooling
0.40 in H2O
0.06 in H2O
0.34 in H2O
0.170 / 0.170 in H2O
0.300 in/100ft
1167 cfm
Name
Design
(Btuh)
Htg
(cfm)
Clg
(cfm)
Design
FIR
Diam
(in)
H x W
(in)
Duct
Mall
Actual
Ln (ft)
Ftg.Egv
Ln (ft)
Trunk
BATH 2
h 832
34
23
0.394
4.0
Ox 0
VI Fx
16.3
70.0
BDRM 2
h 4740
194
128
0.366
8.0
Ox 0
VI Fx
22.9
70.0
BDRM 3
h 1875
77
72
0.433
6.0
Ox 0
VI Fx
8.6
70.0
DEPUBDRM 4
h 4189
171
124
0.409
7.0
Ox 0
VI Fx
13.2
70.0
DINING/FOYER
c 3782
143
174
0.444
7.0
Ox0
VIFx
6.5
70.0
FAMILYRM
c 3772
106
173
0.330
7.0
Ox 0
VIFx
17.9
85.0
sti
KITCHEN/NOOK
c 3896
130
179
0.323
8.0
Ox 0
VIFx
20.1
85.0
sti
LAUNDRY
c 914
17
42
0.316
4.0
Ox 0
VIFx
22.7
85.0
sti
M. BATH
h 1655
68
49
0.317
5.0
Ox 0
VIFx
22.2
85.0
sti
KWIC
c 102
2
5
0.318
4.0
Ox 0
VIFx
21.9
85.0
sti
MSTRBDRM
h 5510
225
198
0.300
8.0
Ox0
VIFx
28.2
85.0
sti
Supply Trunk Detail Table
Name
Trunk
Type
Htg
(cfm)
Clg
(cfm)
Design
FIR
Veloc
(fpm)
Diam
(in)
H x W
(in)
Duct
Material
Trunk
sti
PeakAVF
549
646
0.300
605
14.0
0 x 0
UnlFlx
.l * wrightsoft®
��,•k-+�..��,•�•�.»•,�m�.•w Right-Stflte®Uruversa1202121.0.02RSU23828
aterstor:e1820BGLtLot27BIk5Waterstone1820BGL.rp Calc=MJ8 Front Door faces: NE
2021-Jarr07 09:42:33
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
Ox0
1167
1167
0
0
0
0
Ox 0
VIFx
t wrightsOft, 2021-Jarr0709:42:33
..k• a,�,,,..b..,�m�., Righ[-StDte@Uruversa1202121.0.02RSU23828 Paget
aterstone1820BGL\Lot27Blk5Waterstone1820BGL,nQ Calc= MJ8 Front Door faces: NE
2020 -AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
TABLE 402.4.1.1
AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
Project Name: Lot 27 Block 5 Waterstone 1820 BGL Builder Name: ADAMS HOMES
Street: 5352 Vespera Street Permit Office:
City, State, Zip: Fort Pierce , FL , 34951 Permit Number:
Y
U
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 an gaps in the air barrier shall be sealed.
Y 9 P
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 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
3s.
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
extend behind pipong and wormna.
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
between fire sprinkler cover plates and walls or ce*lmngs.
a. In addition, inspection of log walls shall be in accordance with the provisions of ICC-400.
1/7/2021 10:46 AM EnergyGauge® USA 7.0.00 - FlaRes2020 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)
1/7/2021 10:45:42 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, lAir matlow,
Builder: ADAMS HOMES Community: Lot: 27
Address: 5352 Vespera Street
City: Fort Pierce State: FL Zip: 34951
de,,est Results Passing results must meei erther the Performance, Prescriptive, or ERl'Mettiotl'
(J PRESCRIPTIVEJNETHOD The buildmgeor dwelling unit shall be tested antl verlfied:as having an ai"r leakage,rate of not exceedingr7, air' '
changes,per hour at a pressure of 0 2 inch w g ;(50 Pascals) m=Ciimate Zones 1 and 2
PERFORMANCE or ERI'METHOD The building or`dwelligg, umtshall be tested and yen fied,°as having arnair leakage rate of not'exceeding ..
;theselected ACH(5Q) value tas shown on Form R405=2020 (Performance) or R406=2g20 (ERI),-section labeled as..,infiltration°sub-sectior'gGH50:
ACH(50) specifred on Form R405 2020 Energy Calc (Performance} or<R406-2020 (ERI) 7.000
x 60 18200 — Method for calculating building volume:
CFM(50) Building Volume -ACH(50)
O Retrieved from architectural plans
1-1PASS Code
• software calculated
When ACH(50) is less than 3, Mechanical Ventilation installation O Field measured and calculated
must be verified by building department.
R402.4.1.2 Testing. Testing shall be conducted in accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 inch w.g. (50 Pascals)
Testing shall be conducted by either individuals as defined in Section 553.993(5) or (7), Florida Statues.or individuals licensed as set forth in Section
489.105(3)(f), (g), or (i) or an approved third party. A written report of the results of the test shall be signed by the party conducting the test and
provided to thecode official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope.
During testing:
1. Exterior windows and doors, fireplace and stove doors shall be closed, but not sealed, beyond the intended weatherstripping or other infiltration
control measures.
2. Dampers including exhaust, intake, makeup air, back draft and flue dampers shall be closed, but not sealed beyond intended infiltration control
measures.
3. Interior doors, if installed at the time of the test, shall be open.
4. Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed.
5. Heating and cooling systems, if installed at the time of the test, shall be turned off.
6. Supply and return registers, if installed at the time of the test, shall be fully open.
Te`st►ng Company
r ,
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:
1/7/2021 10:46:51 AM EnergyGauge® 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: 5352 Vespera Street Permit Number:
Fort Pierce , FL , 34951
MANDATORY REQUIREMENTS - See individual code sections for full details.
SECTION R401 GENERAL
R401.3 Energy Performance Level (EPL) display card (Mandatory) The building official shall require that an energy performance level (EPL)
display card be completed and certified by the builder to be accurate and correct before final approval of the building for occupancy. Florida law
❑ (Section 553.9085, Florida Statutes) requires the EPL display card to be included as an addendum to each sales contract for both presold and
nonpresold residential buildings. The EPL display card contains information indicating the energy performance level and efficiencies of components
installed in a dwelling unit. The building official shall verify that the EPL display card completed and signed by the builder accurately reflects the plans
and specifications submitted to demonstrate code compliance for the building. A copy of the EPL display card can be found in Appendix RD.
SECTION R402 BUILDING THERMAL ENVELOPE
❑ R402.4 Air leakage (Mandatory). The building thermal envelope shall be constructed to limit air leakage in accordance with the requirements of
Sections R402.4.1 through R402.4.5.
Exception: Dwelling units of R-2 Occupancies and multiple attached single family dwellings shall be permitted to
comply with Section C402.5.
R402.4.1 Building thermal envelopeThe building thermal envelope shall comply with Sections R402.4.1.1 and
R402.4.1.2. The sealing methods between dissimilar materials shall allow for differential expansion and contraction.
❑ R402.4.1.1 Installation. The components of the building thermal envelope as listed in Table R402.4.1.1 shall be installed in accordance
with the manufacturer's instructions and the criteria listed in Table R402.4.1.1, as applicable to the method of construction. Where required
by the code official, an approved third party shall inspect all components and verify compliance.
❑ R402.4.1.2 Testing. The building or dwelling unit shall be tested and verified as having an air leakage rate not exceeding seven air
changes per hour in Climate Zones 1 and 2, and three air changes per hour in Climate Zones 3 through 8. Testing shall be conducted in
accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 inch w.g. (50 pascals). Testing shall be conducted by either
individuals as defined in Section 553.993(5) or (7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (g) or (i) or
an approved third party. A written report of the results of the test shall be signed by the party conducting the test and provided to the code
official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope.
Exception: Testing is not required for additions, alterations, renovations, or repairs, of the building thermal envelope of existing
buildings in which the new construction is less than 85 percent of the building thermal envelope.
During testing:
1. Exterior windows and doors, fireplace and stove doors shall be closed, but not sealed, beyond the intended weatherstripping or
other infiltration control measures.
2. Dampers including exhaust, intake, makeup air, backdraft and flue dampers shall be closed, but not sealed beyond intended
infiltration control measures.
3. Interior doors, if installed at the time of the test, shall be open.
4. Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed.
5. Heating and cooling systems, if installed. at the time of the test, shall be turned off.
6. Supply and return registers, if installed at the time of the test, shall be fully open.
❑ R402.4.2 Fireplaces. New wood -burning fireplaces shall have tight -fitting flue dampers or doors, and outdoor, combustion air. Where
using tight -fitting doors on factory -built fireplaces listed and labeled in accordance with UL 127, the doors shall be tested and listed for the
fireplace. Where using tight -fitting doors on masonry fireplaces, the doors shall be listed and labeled in accordance with UL 907.
R402.4.3 Fenestration air leakage. Windows, skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 cfm
per square foot (1.5 Us/m2), and swinging doors no more than 0.5 cfm per square foot (2.6 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.
1/7/2021 10:46 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.
SECTION R403 SYSTEMS
R403.1 Controls.
❑ 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:
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.
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 1057 (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)
0 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'/2 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 100OF to 140OF (38°C to 60°C).
R403.5.6.1.2 Shut down. A separate switch or a clearly marked circuit breaker shall be provided to permit the power supplied to
electric service systems to be turned off. A separate valve shall be provided to permit the energy supplied to the main burner(s) of
combustion types of service water -heating systems to be turned off.
❑ R403.5.6.2 Water -heating equipment. Water -heating equipment installed in residential units shall meet the minimum efficiencies of
Table C404.2 in Chapter 4 of the Florida Building Code, Energy Conservation, Commercial Provisions, for the type of equipment installed.
Equipment used to provide heating functions as part of a combination system shall satisfy all stated requirements for the appropriate
water -heating category. Solar water heaters shall meet the criteria of Section R403.5.6.2.1.
❑ R403.5.6.2.1 Solar water -heating systems. Solar systems for domestic hot water production are rated by the annual solar energy
factor of the system. The solar energy factor of a system. shall be determined from the Florida Solar Energy Center Directory of
Certified Solar Systems. Solar collectors shall be tested in accordance with ISO Standard 9806, Test Methods for Solar Collectors,
and SRCC Standard TM-1, Solar Domestic Hot Water System and Component Test Protocol. Collectors in installed solar
water -heating systems should meet the following criteria:
1. Be installed with 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 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)
lyl R403.7.1.1 Cooling equipment capacity. Cooling only equipment shall be selected so that its total capacity is not less
LJ 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:
Attached single- and multiple -family residential equipment sizing may be selected so that its cooling capacity is less than the
calculated total sensible load but not less than 80 percent of that load.
rA
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 40oF (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.
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.
F1 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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