HomeMy WebLinkAboutProject Information- wrightsoft Manual S Compliance Report Job: Lot 182 Phase 3 Watersto...
® Date:
Entire House By: DCS
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCOWAY,SANFORD,FL32771 Pbore:407-333-2665 Fax:407-333-3853 Web:WWW.DELAIR.COM
Project• •
r
For: ADAMS HOMES
5326 Vespera Street, Fort Pierce, FL 34951
Cooling Equipment
Design Conditions
design DB:
90.4 OF
Sensible gain: 24176
Btuh
Outdoor design W B: 77.4 OF
Latent gain: 4767
Btuh
Indoor design DB:
75.0 OF
Total gain: 28942
Btuh
Indoor FIR
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:
26995
Btuh
112%of load
Latent capacity:
5613
Btuh
118% of load
Total capacity:
32608
Btuh
113% of load SHR: 83%
Heating Equipment
Design Conditions
design DB: 41.0 OF Heat loss: 28592 Btuh
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: 31707 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 91 % of load Temp. rise: 20 OF
Meets all requirements ofACCA Manual S.
Entering coil DB: 76.4°F
Entering coil WB: 63.2°F
Entering coil DB: 69.5°F
Capacity balance: 36 OF
Economic balance: -99 °F
.� Wrightsoft® 2021-Jur0809:51:43
^� •� w ,gym• Rigid-Sute®Uriversal 2021 21.0.02 RSU23828 Page 1
terstorel820CGR\Lotl82Pis3Watersb elB2OCGR.rLp Calc=MJB FrordDoorfaces: W
Com onent Constructions Job: Lot 182 Phase 3 Watersto...
wrightsoft° p Date:
Entire House By. DCS
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phim:407-333-2665 Fax:407-333-3853 Web: WWW.DELAIR.COM
iLroject intormation
For: ADAMS HOMES
5326 Uespera Street, Fort Pierce, FL 34951
Design
Conditions
Location:
Indoor:
Heating
Cooling
St Lude Cc 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 (grit)
2.4
56.9
Dry bulb (°F) 41
90
Infiltration:
Daily range (°F) -
15 (L
) Method
Simplified
Wet bulb (T) -
Wind speed (mph) 15.0
77
7.5
Construction quality
Fireplaces
Average
0
Construction descriptions or Area u-value lnsul R Htg HTM Loss Clg HTM Gain
ft2 Btuh/ftz°F ftz`F/Btuh BtutVft' Btuh BtuhfiP Stuh
Walls
16B-19ad: Knee wall, asphalt shingles roof mat, r-19 kw ins, 1/2" gypsum
board int fish
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"A" wood frm, 16" o.c. stud
Windows
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8"
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 1.33 ft overhang
(5.3 ft window ht, 0.8 ft sep.); 6.67 ft head ht
10C-v: 2 glazing, clr low-e outr, air gas, vnl frm mat, dr innr, 1/4" gap, 1/8"
thk; NFRC rated (SHGC=0.70); 12 ft overhang (6.7 ft window ht, 0.5 ft
sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8"
thk; NFRC rated (SHGC=0.23); 50% drapes, medium; 12 ft overhang (5.3
ft window ht, 0.5 ft sep.); 6.67 ft head ht
2A-2ov: 2 glazing, clr low-e outr, air gas, vni frm mat, dr innr, 1/4" gap, 1/8"
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
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
611
0.201
4.1
5.83
3561
4.06
2481
e
317
0.201
4.1
5.83
1846
4.06
1286
s
534
0.201
4.1
5.83
3113
4.06
2168
W
121
0.201
4.1
5.83
703
4.06
490
all
1582
0.201
4.1
5.83
9224
4.06
6425
270
0.091
13.0
2.64
713
1.31
354
n
49
0.330
0
9.57
469
8.52
418
e
33
0.330
0
9.57
313
22.4
731
s
49
0.330
0
9.57
469
8.52
418
all
131
0.330
0
9.57
1251
12.0
1567
e
18
0.550
0
16.0
285
16.2
289
e
33
0.330
0
9.57
313
8.52
279
s
7
0.330
0
9.57
66
8.52
59
2A-2ov: 2 glazing, clr low-e outr, air gas, vnl frm mat, clr innr, 1/4" gap, 1/8" w 39 0.330 0 9.57 369 21.0 808
thk; NFRC rated (SHGC=0.21); 50% drapes, medium; 1.33 ft overhang
(6.25 ft window ht, 0.8 ft sep.); 6.67 ft head ht
" wrightsoft" 2021-Ami-0809:51:43
+w •t• � mow- �. Right-Sute@Uriversa12021 2l.O.O2 RSU23828 Page 1
..terstore1820CGR1Lot182PhMaterstore1820CGR.np Calc=MJ8 FrordDoor faces: W
2B-2fv: 2 glazing, dr low-e outr, air gas, vnl frm mat, dr innr, 1/4" gap, 1/8" w
7
0.330
0
9.57
67
11.6
81
thk; NFRC rated (SHGC=0.31); 9 ft overhang (1.4 ft window ht, 0.5 ft
sep.); 6.67 ft head ht
2B-2fv: 2 glazing, dr low-e outr, air gas, vnl frm mat, dr innr, 1/4" gap, 1/8" w
13
0.330
0
9.57
128
13.4
179
thk; NFRC rated (SHGC=0.31); 50%drapes, medium; 9 ft overhang (6.7
ft window ht, 2 ft sep.); 6.67 ft head ht
Doors
11 JO: Door, mtl fbrgl type w
20
0.600
6.3
17.4
355
17.6
359
Ceilings
16B-3Oad:Attic ceiling, asphalt shingles roof mat, r-30 ceil ins, 1/2"
1835
0.032
30.0
0.93
1703
1.69
3100
gypsum board int fish
Floors
22A-tpl: Bg floor, light dry soil, on grade depth
212
0.989
0
28.7
6080
0
0
t � Wtrlghtsc ft" 2021 -Jun-08 09:51.43
•r •N ,�mo Right-Sute®Uriversal 2021 21.0.02 RSU23828 Page 2
terstorel820CGR\Lotl82PFs3Watersbrel82OCGR.nip Calc=MJB FrortDoorfaces: W
- wrightsofto Project Summary
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phom:407-333-2665 Fax:407-333-3853 Web: WWW.DELAIR.COM
Project• •
Job: Lot 182 Phase 3 Watersto...
Date:
By: DCS
For:
ADAMS HOMES
5326 Vespera Street, Fort Pierce, FL 34951
Notes:
JA8-18-15
Change to 3.0 ton 2/16/16 S. Finch
L. S. 6-8-21 VWK
DesicIn Information
Weather: St Lude Co Inti, FL, US
Winter Design
Conditions
Summer Design Conditions
Outside db
41 OF
Outside db
90
OF
Inside db
70 OF
Inside db
75
°F
Design TD
29 OF
Design TD
15
OF
Daily range
L
Relative humidity
50
%
Moisture difference
57
grflb
Heating Summary
Sensible Cooling Equipment Load
Sizing
Structure
24372 Btuh
Structure
18399
Btuh
Ducts
4220 Btuh
Ducts
5777
Btuh
Central vent (0 cfm)
0 Btuh
Central vent (0 cfm)
0
Btuh
none
(none)
Humidification
0 Btuh
Blower
0
Btuh
Piping
0 Btuh
Equipment load
28592 Btuh
Use manufacturer's data
Infiltration
Rate/swin multiplier
Equipmenisensible load
1.00
24176
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
Area
Heating Cooling
(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)
28942
Btuh
Equiv. AVF (cfm)
116 61
Req. total capacity at 0.75 SHR
2.7
ton
Heating Equipment Summary
Cooling Equipment Summary
Make Carrier
Make Carrier
Trade CARRIER
Trade CARRIER
Model 25HBC537AP03
Cond 25HBC537AP03
AHRI ref 204837926
Coil FX4DNF037L00
Efficiency
8.5 HSPF
AHRI ref 204837926
Efficiency 12.5 EER,16
SEER
Heating input
Heating output
34600 Btuh @ 470F
Sensible cooling
Latentcooling
26250
8750
Btuh
Btuh
Temperature rise
27 OF
Total cooling
35000
Btuh
Actual air flow
1167 cfm
Actual air flow
1167
cfm
Air flow factor
0.041 cfm/Btuh
Air flow factor
0.048
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 = 25913 Btuh,100 AFUE
Calculations approved byACCA to meet all requirements of Manual J 8th Ed
.�, -rk wri9htsoft2021-Jur0809:51:43
14C'CA Rigid-Sute®Uriversal 2021 21.0.02 RSU23828 Page 1
terstorel820GGR1Lotl82Pts3Watersbrel82000R.rLp Calc=MJ8 FrordDoorfaces: W
- wrightsoftRight-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: WW W.DELAIR.COM
Job: Lot 182 Phase 3 Waterston 1...
Date:
By: DCS
1
Room name
Entire House
BDRM2
2
3
Exposed wall
Room height
212.0 It
36.0 It
4
Room dimensions
10.0 ft d
10.0 ft heaUcool
5
Room area
1835.0 It!
13.0 x 13.0 ft
169.0 ftz
Ty Construction U-value Or HTM
Area (ft') Load
Area (ftz) Load
number (Btuh/ -fl (BtuhRt2)
or perimeter (ft) (Btuh)
or perimeter (ft) (Btuh)
Gross
N/P/S
Heat
Cool
Gross
N/P/S
Heat
Cool
Heat Cool
6
1N'____
VV
16Br19ad_---
Blk wall, stuao extt
004E
40.201
.,..n_
n
142
- - 5 83
259
4.06
_. . _20
660
_ _ < 20
611
28
' "M52
2481
.:�0
130
.__ _ _0
130
__0
_ _._0.
3561
_(
2A-2ov
0.330
n
957
852
49
0
469
418
0
758
528
11
_._
19ad---.___.� _ _
Blk wall, stucco eM
10C-v
_._
_: 0049
0201
0.550
__
1,42
5.83
15.95
259
4.06
1620
_ _
__20
400
18
_
_.?0
317
18
_ _ -
- 28
'1846
285
_ _.
_ 52
1286
289
0
130
0
0
.. w9
114
0
0
663
0
_o
461
e_:
a
a
2A-2ov
0230
a
957
22.36
33
2
313
731
16
1
0
156
0
365
2A 2ov
0230
a
,.
957
852
33
33
313
279
0
0
0
0
W
16B19ad.:� :
Blk yell, stu000 ext
2A-2ov
_ _0049
0.201
_s-
s
_ 1:42
5.83
_.._259
4.06
`_.y'20,-_
590
.._20
534
- -v
_=.__ 28
3113
---.52
2168
_
_0
100
v-
0
100
- ----, -
-Lo
583
.,._. .,_0.
406
0.330
s
957
852
7
7
66
59
0
0
0
0
2A2ov _
0330
0049
s_
-957
1,42
...,_8.52
49
20
49
, ___.469
28
_. 418
Blk wall, stu000 ext
2A-2ov
0.201
0.330
-_w _
w
w
_ -
5B3
957
_259
4.06
2097
206
39
__--�_-.?0
121
2
_ _._.�
703
369
__.._ _52
460
808
0
0
0
0
0
0
_
0
0
2B-2fv
0.330
w
957
11.58
7
7
67
2B-2fv
0.330
w
957
1325
13
11
128
81
179
0
0
0
0
0
0
0
0
11Jo
0600
0 091
w
_wr
17.40
_ ..264
17.58
1.31_
20
_
270
20
,270
__. 355
359
0
0
,_
0
0
' 0.
C -_
16E00ad., _
......0032
_0.98.9
_-_rv_
_ _--
_ 0.93
-.-_28.68
,._,- 169
_ 0.06
_ 1835
-_-_1835
., ,. 1835
__ _.212
_ __,1703
_
-._,._ 3100.
_� _169
__„_ , 169
_. 38
_ ..._ . 157
_-- -- _1033
_
280
---- ___0
6
c) AED excursion
107
2
Envelope loss/gain
20668
13813
3349
2048
12
a) Infiltration
b) Room ventilation
3704
1035
691
193
0
0
0
0
13
Internal gains: Occupants@ 230
5
1150
0
0
Appliances/other
P400
0
Subtotal (lines 6 to 13)
24372
18399
4040
2241
Less external load
0
0
0
0
Less transfer
0
0
0
0
Redistribution
0
0
0
0
14
15
Subtotal
Duct loads
24372
18399
4040
2241
17%
31 %
4220
5777
17%
31%
700
704
Total room load
Air required (cfm)
28592
24176
4739
2945
1167
1167
193
145
Calculations approved byACCAto meet all requirements of Manual J 8th Ed
�- wrightsoft^ Right-Srite®Uriversa12021 21.0.02 RSU23828 2021-Jun-0809:57:43Page 7
terstore1820CGR\Lot182Phs3Waterstore1820CGR.rLip Calc=MJ8 FrortDoorfaces: W
- i- wrightsoft® Right-M Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531CODISCOWAY, SANFORD,FL32771Phore:407-333-2665Fax:407-333-3853 Web:WWW.DELAIR.COM
Job: Lot 182 Phase 3 Waterston 1...
Date:
By: DCS
1
Room name
BATH
BDRM3
2
Exposedwall
6.0 It
13D It
3
Room height
10.0 It heaVcool
10.0 ft heaV000l
4
Room dimensions
13D x 6.0 ft
13D x 13D It
5
Room area
78D ft2
169.0 ft2
Ty
Construction
U-value
Or
HTM
Area (ftz)
Load
Area (111)
Load
number
(BtuhRt2-9
(Btuh/ft2)
or perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/Pr5
Heat
Cool
6_16819ad,_,_,_—
...._..
0049
_n
.. ..42
-;-259.
0
—" 0
0
_.___..__0
V)/
Blk
Blk vdl, stucoo eM
0.201
n
5.83
4.06
60
60
350
244
130
114
663
461
2A-2ov _
0.330
v
n _
9,57
852
0
0
0
0
16
0
156
139
w-
;168�19$d_.- :.
a
142
_
_.259
_,.._._.0
r_'0
M
_
. _.. _
_
_0049
l l
�Blk
well, stucoo e)d
10C-v
0.201
0550
a
a
5.83
15.95
4.06
1620
0
0
0
0
0
0
0
0
___0
0
0
__--0-_.
0
0
0
0
0
0
2A-2ov
0.330
a
957
2236
0
0
0
0
0
0
0
0
2A-2ov _ _._�'_:.
0.330
a
957
852
0
0
0
0
0
0
0
0
16619ad
___0049
_s•
—
_1„42_._259
..
Blk yell, stucco eid
2A 2ov
0.201
0230
s
s
5.83
957
4.06
852
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
_
2A-2ov_
__0.330
0049
_s _
_ w_
957
_ .. 1,42,
_, 852
_ ,_ 259
0
._ .. _,._ 0
--_... _ 0
_. 0
_. __. _ .-0
-_ . _ ..__,0
_... .._ 0
-- .—,_ 0
.__ 0
._. 8
...0
.._ _0
0
_ 0
Blk wall, stucco e)d
2A-2ov
0.201
0.330
w
w
5B3
957
4.06
2027
0
0
0
0
0
0
0
0
_._
0
0
0
0
0
0
0
0
213-21v
0230
w
9.57
11.58
0
0
0
0
0
0
2B-2fv
0330
w
957
1325
0
0
0
0
0
0
0
0
0
0
__-.
11J0 ..
0.600
w
17AO
1758
0
0
0
0
0
0
0
0
P
12C 0sw .-
_0W
264
131
__ 0
0
C _._.
16B-30ad_ _
._ .__0032
u89
_�
_
023_
1.69
_- 78
_ 78
72
132
-_ �0
169
_f __
169
_0
_ 157
--__
_ --_28.68,
0.00.
77,
:_7.8
_— _ _6
172
__ ._ _. 0
_. 1.69
_ _... _--13
6
c) AED excursion
-19
-46
Envelopeloss/gain
594
356
1349
841
12
a) Infiltration
115
32
249
70
b) Room ventilation
0
0
0
0
13
Internal gains: OocupantsQa 230
0
0
0
0
Appliancesslother
0
0
Subtotal (lines6 to 13)
709
388
1598
910
Less e)dernal load
0
0
0
0
Less transfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
709
388
1598
910
151
Duct loads
17%
31%1
123
122
17%
31 %
277
286
Total room load
832
510
1875
1196
Air required (ctm)
34125
77
58
Calculations approved byACCAto meet all requirements of Manual J 8th Ed
4ja- wr7ghtsoTt•
A Right-SuPage 2te®Uriversal 2021 21.0.02 RSU23828 2021-Jur08 09:age 2
...terstore1820CGR\Lot182PIs3Waterston ne1820CGR.p CaIc=MJB FrordDoorfaces: W
- wrightsoft° Right-J® Worksheet Job: Lot 182 Phase 3 Waterston 1...
Entire House Date:
DEL AIR KrG, A/C & REFRIG. INC By: DCS
531 CODISCO WAY SANFORD, FL 32771 Phore:407-333-2665 Fax:407-333-3853 Web: WW W.DELAIR.COM
1
Room name
DINING/FOYER
DENBDRM4
2
3
4
5
Exposed wall
Room height
Room dimensions
Room area
25.0 It
10.0 it heaVwcl
1.0 x 276.0 It
276.0 ft2
31.0 It
10.0 ft heat/cool
13.0 x 13.0 It
169.0 ft2
Ty
Construction
number
U-value
(BtuhHtz-'q
Or
HTM
(Btuht2)
Area (ft2)
or perimeter (ft)
Load
(Btuh)
Area (ft2)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/P/S
Heat
Cool
Gross
N/PS
Heat
Cool
6
11
V/ ,_u,
V?/
Imo_
_
W _
VhBIk
_ _.
_J6619ad-,_
P
C.__-
E ,-
16619ac1,__._.-__0049
BIk wall, stucco ext
2A 2ov _
16B-19atl �_ _ _ �.__
vidl, stucco ext
10C-v
2A-2ov
2A-2ov
BIk v�all, stucco e)d
2A 2ov
2A2ov
.___._.
BIk Ml, stu000 ext
2A-20v
2B-2fv
2B-2fv
11J0
16B-30ad _
22A_>pl : -n ..__ :. _:
0.201
0230
0201
0.550
0.330
0.330
_-_0049
0201
0.330
0.330
.. 0049_w-.
0201
0.330
0.330
0.330
0.600
0 091
___-_ 0032
_._ �0989
n
n _
a
a
a
a
--s-.
s
s
s._
w
w
w
w
w
_ _
_ ;._
_
5,83
957
Y_
5B3
15.95
957
957
.-:1.42
5,83
957
957•
__142
5B3
957
957
957
17.40
2,64
-__ 0.93
.28.6$
259
4.06
8.52
. _ _. _ 0
110
33
�0
0
0
0
0
-- --
0
0
-0
__,_0__:
70
0
7
13
20
70
_ - 276
_ '..__ 276�31
.. __. ;Q
77
0
0
0
0
0
----- -;0
0
0
0
_ ._ 0--
29
0
7
11
20
-- 70
__ ,_ 276
__,.�. 0
451
313
V
0
0
0
0
._. 0
0
0
0
____ 0�_._0_Q
170
0
67
128
355
: _ 185
_ _ 256
____.___U
314
_ 279
0
0
0
0
- -.:.0
0
0
__ 0
119
0
81
179
359
.. _ _ _ 92
466
_ -_ _. 0
130
__. 0
0
0
0
0
. __ 0
50
0
__ 0_
130
39
0
0
0
0
169
._ --•--4
130
_,. 0
0
0
0
0
r _� _0
50
0
_0
____ �----
91
2
0
0
0
_ 0
.-_ _- 169
,r_. 0.
758
.. .__.. 0
0
0
0
0
_�..-._
291
0
0
__-Q
533
369
0
0
0
. - _. _0
. 157
_
-889
_ A
528
_ _ 0
0
0
0
0
203
0
_0
-0
371
808
0
0
0
- - 286
. _„,...-_ 0.
4.08
1620
22.36
852
-'_2
4.06
852
8.52
_,__259
4.06
20.97
11.58
13.35
1758
131_
1.69
-_-- 0.00
6
c) AED exarsion
P88
348
Envelope loss/gain
2642
2176
2997
2544
12
a) Infiltration
b) Room ventilation
345
0
97
0
595
0
166
0
13
internal gains: Occupants@ 230
Appliances/other
1
230
0
0
0
0
Subtotal (lines6 to 13)
2987
2502
3592
2710
14
15
Less extemalload
Less transfer
Redistribution
Subtotal
Dud loads
179/.
31 %
0
0
0
2987
517
0
0
0
2502
786
17 %
31 %
0
0
0
3592
622
0
0
0
2710
851
Total room load
Air required (dm)
3504
143
3288
159
4214
172
3561
172
Calculations approved bvACCAto meet all requirements of Manual J 8th Ed.
-43
wrigf•�ts4�ta-
AeuA Right-SuteOUriversal 2021 21.0.02 RSU23828 2021-Jun0 Pa1 e 3
terstore1820CGR\Lot182Pts3Waterstore1820CGR.np Calc=MJ8 FrortDoorfaces: W g
- wrightsoft Right-JO Worksheet Job: Lot 182 Phase 3 Waterston 1...
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
FAMILY RM
MSTR BDRM
2
Exposed vvall
13.0 It
41.0 It
3
Room height
10.0 It heat/cool
10.0 ft heaUmol
4
Room dimensions
13.0 x 22.0 It
14.0 x 17.0 ft
5
Room area
286.0 ft2
238.0 ft2
Ty
Construction
U-value
Or
HTM
Area (ftz)
Load
Area (ftz)
Load
number
(Btuh4t2-Cq
(Btuh4t2)
or perimeter (ft)
(Btuh)
or perimeter (ft)
(Btuh)
Heat
Cool
Gross
NAS
Heat
Cool
Gross
N/PIS
Heat
Cool
6
W ..__
16619ad.
n _
_ 1.42
- 259
_ _ _ 20
- -20
_� _ 28
Vi/
Blk Hall stucco ext
0.201
n
5B3
4.06
0
0
0
0
100
100
583
406
-G
2A 2ov J
0.330
n
957
8.52
0
0
0
0
0
0
0
0
.16B 19ad _ :
_-_ _ ,0049
_e _
_1.42_
._._ - , .
;_ ..:_2Q
:.._ 20
_-_ . 28
_52
V
0
11
Blk vial), stucco e)d
10C-v
2A-2ov
0.201
0550
a
a
5.83
15.95
4.06
1620
130
18
79
18
463
285
___-.
323
289
., _ ._ A.
140
0
. __._.0
124
0
_.Q
721
0
._
502
0
0230
a
9.57
22.36
0
0
0
0
16
1
156
365
2A-2ov
0230
a
957
852
33
33
313
279
0
0
0
0
16&19ad-_ _
- -- -0049
s_ _
-. , 142
259
_ _ ___.20
^
_._ _20
_._ . 28
--- _-- 92
.,.. _� 0
0
V6Blk
Hell, stu000 eM
2A-2ov
0.201
0.330
s
s
5.83
957
4.06
852
0
0
0
0
0
0
0
0
170
0
_._ _
154
0
896
0
624
0
2A 2ov _ -
Blk Hall, stucco ext
0 330
0201
s_..
w
957
1,42.
5.83
8.52
259
4.06
- -0
__ _.20
0
-_.0
.__ _.._20--
0
- -
28
0
0
_. 52
0
1 6
0
- 16
0
- 156
0
_ . _ 139
0
0
2A-2ov
0.330
w
957
20.97
0
0
0
0
0
0
0
0
2B-2N
0.330
w
957
11.58
0
0
0
0
0
0
0
0
2B-2fv
0.330
w
957
13.35
0
0
0
0
0
0
0
0
11J0
0.600
w
17AO
1758
0
0
0
0
0
0
0
0
P
12C Osw :` _
. 009f
._
264,
-121
__0
_ 0
C . -_ ._
-1 6B-30.ad-,,- - _ __ , _„
0032
_ �_
_ 093
1;69
286
286
265
483
238
-
238
221
-
402
7.
_-.---_0989
._-28,68
----..,9.00
- ,-
_
__0
_ _
.. �_ 238
_ __
_
6
c) AED excursion
-114
-149
Envelope losstgain
1813
1467
3909
2289
12
a) Infiltration
403
113
787
220
b) Room ventilation
0
0
0
0
13
Internal gains: Occupants@ 230
3
690
1
230
Appliances/other
0
600
Subtotal (lines6 to 13)
2216
2270
4696
3339
Less external load
0
0
0
0
Less transfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
2216
2270
4696
3339
15
Duct loads
179/.
31%
384
713
17 %
31%1
813
1049
Total room load
2600
2982
5509
4388
Airrequired((ftn)
106
144
225
212
Calculations approved bVACCA to meet all requirements of Manual J 8th Ed.
Art-
A Right -Sate® Universal 2021 21.0.02 RSU23828 2021-Jtpr08 0 Page e 4
terstone1820CGR\Lot182Pts3Waterstore1820CGR.nq� Calc=MJ8 FroNDoorfaces: W g
- wrightsoft® Right-M Worksheet
Entire House
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY, SANFORD, FL 32771 Phone:407-333-2665 Fax:407-333-3853 Web: WWW.DELAIR.COM
Job: Lot 182 Phase 3 Waterston 1...
Date:
By: DCS
1
2
3
4
5
Room name
Exposed wall
Room height
Room dimensions
Room area
M BATH
12.0 ft
10.0 It heal/cool
1.0 x 119.0 ft
119.0 ft2
M WIC
0 ft
10.0 ft heaV000l
7.0 x 7.0 ft
49.0 ftz
Ty
Construction
number
U-value
(Btuh4tZ-F)
Or
HTM
(Btuht2)
Area (ftz)
or perimeter (ft)
Load
(Btuh)
Area (ft)
or perimeter (ft)
Load
(Btuh)
Heat
Cool
Gross
N/PS
Heat
Cool
Gross
N/P/S
Heat
Cool
6
11
W.. __..16B-19ad_
Vj%
L—GG
W :_.
VhBlk
C
,;. __.._..
Bik %%all, stucoo ext
2A 2ov
:16619ad'� --- -:
mall, stucco ext
10C-v
2A-2ov
2A 2ov
16&19ad_ _r. ___
Blk mall, stu000 e)d
2A-2ov
2A 2ov
Blk v�all, stu000 ext
2A-2ov
213-2ty
2B-2fv
11J0
2162A&W30�a_d
_. 0049
0.201
0.330
_._.�. 0049
0.201
0,550
0230
0230
:_. ?_ _0049
0.201
0230
- _ -230
0.201
0.330
0.330
0.330
0.600
0 091
00093692
n..
n
n
_e
a
a
a
a
__s_.
s
s
s .
W
w
w
w
w
w
_
-.._ 142
5b3
99557
_-1.42-
5.83
15.95
957
957
_ 1.42
5.83
957
9B7
- 1.42
5.83
957
957
9.57
17AO
2.64
v93
_259
4.06
8.52
._ _259.,`_
4.06
1620
2226
852
259
4.06
8.52
8.52.4
., -.- 259
4.06
2027
11.58
13.35
1758
1.31-
0
- 0
__ . -o
0
0
0
0
__ _ _:0
120
7
.-- - _0
0
0
0
0
0
. 0
0
0
.__ _..__d
0
0
0
0_
._ 0
113
7
_ .._.:_ .0
0
0
0
0
0
__ 0
12
0
0
0
0
0
01
_- —___Q
659
66
9
A .__._ . _ Q
0
0
0
0
0
0
�+ - 0
0
0'-'
0
0
0
..__.__ --�
459
59
_ .-_..._ 0
0
0
0
0
0
_ _ 0
201
0
0
0
0
0
0
_ —0
0
0
..._-_ Y P
0
0
0
0
0
... _0
49
_..._49
0
0
0
0
0
_ 0
._ __-6
0
0
__. _0
0
0
0
0
0
_ _. _ .._ _ _0
49
_._-_----r0
0
_.. _0
0
0
0
0
• -- -- --9
0
0
_ ... 0
0
0
0
0
0
45
_-
0
... W _ u 0
0
0
0
0
_.::_- --0-
0
0
,-----_ -�
0
0
0
0
0
83F_7 .
6
c)AED..ion
_37
-4
Envelope losstgain
1180
682
45
79
12
a) Infiltration
b) Room ventilation
230
0
64
0
0
0
0
0
13
Internal gains: Ooipants@ 230
Applianoes/other
0
0
0
0
0
0
Subtotal (lines 6 to 13)
1410
746
45
79
14
15
Less extemalload
Less transfer
Redistribution
Subtotal
Duct loads
17%
31%1
0
0
0
1410
244
0
0
0
746
234
179/6
31%
0
0
0
45
8
0
0
0
79
25
Total room load
Air required (cfm)
1655
681
980
471
53
21
104
5
Calculations approved byACCAto meet all requirements of Manual J 8th Ed.
-*- wrigF�tso�ft�
A Rigld-Suite® Uriversal 2021 21.0.02 RSU23828 Page 5 2021-J rr08 09:age 5
...terstone1820CGR1Lot182Pls3Watersbre1820CGR.rup CaIc=MJB FronlDoorfaces: W
- wrightsofV 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 182 Phase 3 Waterston 1...
Date:
By: DCS
1
Room name
KrrCHENMOOK
LAUNDRY
2
Exposed wall
29.0 ft
6.0 ft
3
Room height
10.0 ft heaUmol
10.0 ft heat/000l
4
Room dimensions
1.0 x 246.0 ft
6.0 x 6.0 ft
5
Room area
246.0 ftz
36D ftz
Ty
Construction
U-value
Or
HTM
Area (ft')
Load
Area (ft')
Load
number
(Btuh/ftz-cq
(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 .. _
-166 19ad� _
_-.___0649
. _n _
_ 1.42
__:259
_. __. _ 0
0
0
0
. 0
0
0..
Blk val, stucco ext
0201
n
5.83
4.06
0
0
0
- _ .
0
0
_.
0
_
0
_ _ . _.._0
0
2A-2ov _
0330
n
9.57
8.52
0
0
0
0
0
0
0
0
W .
1613-19ad_-_____
_
_
11
Blk Half, stuoo7 ext
10C-v
0201
0550
e
a
5 83
15.95
4.06
1620
0
0
0
0
0
0
0
0
- 0
0
0
0
0-
0
0
0
2A-2ov
0.330
a
9.57
2226
0
0
0
0
0
0
0
0
2A-2ov _ _
_ 0.330
e _
9.57
852
0
0
0
0
0
0
0
0
W_
16619ad..4__.� -- ..
_ a0049
_
_
_ __.
T .
�0
_
0
V6Blk
wall, stucco e)d
2A-2ov
0201
0330
s
s
5.83
9.57
4.06
852
150
0
117
0
684
0
476
0
' 0
0
' 0
0
- 0
n 0
0
2A 2ov__ _
J66.19ad_v.
0330
_ _..__0049
_ s,
.. w-
9.57
_-1.42
,. 8.52
33
33
. -__ 31'3
_ _._ 279
0
_ _- _ _ _ 0
_- _ _0
0
0
Blk veil, stucco ext
2A-2ov
0.201
0330
w
w
5.83
9.57
4.06
2027
6
0
0
0
- 0
0
0
0
0
0
0
0
0
0
0
0
2B-2fv
0330
w
9.57
11.58
0
0
0
0
0
0
2B-2fv
0230
w
957
1325
0
0
0
0
0
0
0
0
0
0
11J0 __
0600
w
17.40
- ---
17.58
0
0
0
0
0
0
0
0
_
1613-30ad
-._
_2.64
131
-
140
-
_ 140
369
- --- - 183
- _.
-.__ --60
_
a..., _. 60
.. �_ _158
--- --. 79
C.__. _
0032
0.93
_ _...169
_ 46_
.._.__246
228
416
36.
_
6
c) AED excursion
-126
-35
Envelope loss/gain
2426
1228
364
104
12
a) Infiltration
288
80
0
0
b) Room ventilation
0
0
0
0
13
Internal gains: Occupants@ 230
0
0
0
0
Applianoes/other
1200
600
Subtotal (lines 6 to 13)
2714
2509
364
704
Less extemal load
0
0
0
0
Lesstransfer
0
0
0
0
Redistribution
0
0
0
0
14
Subtotal
2714
2509
364
704
15
Dud loads
17 %
31 %
470
788
17°/
31 %
63
221
Total room load
3184
3296
427
925
Air required (cfm)
130
159
17
45
Calculations approved byACCAto meet all requirements of Manual J 8th Ed
-&- wrigl�tso4ft^
A R gt6-Sute®Uriversal 2021 21.0.02 RSU23828 Page 6 2021-Jur08 09:age 6
...terstone1820CGR1Lot182Pts3Waterstore18200GR.rLp CaIc=MJB FrortDoortaces: W
wrightsoft® stem Duct S Summary Job: Lot 182 Phase 3 Watersto...
Y rY Date:
Entire House By. DCs
DEL AIR HTG, A/C & REFRIG. INC
531 CODISCO WAY SANFORD, FL 32771 Phore:407-333-2665 Fax:407-333-3853 Web: W W W.DELAIR.COM
Project• •
For: ADAMS HOMES
5326 Vespera Street, 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
0.40
in H2O
0.06
in H2O
0.34
in H2O
0.170/0.170
in H2O
0.300
in/100ft
1167
cfm
113 ft
Supply Branch Detail Table
Cooling
0.40 in H2O
0.06 in H2O
0.34 in H2O
0.170 / 0.170 in H2O
0.300 in/100ft
1167 cfm
Name
Design
(Btuh)
Htg
(cfm)
Clg
(cfm)
Design
FIR
Diam
(in)
H x W
(in)
Duct
Mati
Actual
Ln (ft)
Ftg.Egv
Ln (ft)
Trunk
BATH 2
h 832
34
25
0.394
4.0
Ox 0
VI Fx
16.3
70.0
BDRM2
h 4739
193
142
0.366
8.0
Ox 0
VIFx
22.9
70.0
BDRM3
h 1875
77
58
0.433
5.0
Ox0
VIFx
8.6
70.0
DENODRM4
c 4214
172
172
0.409
7.0
Ox0
VIFx
13.2
70.0
DINING/FOYER
c 3288
143
159
0.444
7.0
Ox0
VIFx
6.5
70.0
FAMILYRM
c 2982
106
144
0.330
8.0
Ox 0
VIFx
17.9
85.0
st1
KrrCHEN/NOOK
c 3296
130
159
0.323
8.0
Ox0
VIFx
20.1
85.0
st1
LAUNDRY
c 925
17
45
0.316
4.0
Ox 0
VIFx
22.7
85.0
sti
M. BATH
h 1655
68
47
0.317
5.0
Ox 0
VI Fx
22.2
85.0
st1
KWIC
c 104
2
5
0.318
4.0
Ox0
VIFx
21.9
85.0
sti
MSTRBDRM
h 5509
225
212
0.300
8.0
Ox0
VIFx
28.2
85.0
st1
Supply Trunk Detail Table
Name
Trunk
Type
Htg
(cfm)
Clg
(cfm)
Design
FIR
Veloc
(fpm)
Diam
(in)
H x W
(in)
Duct
Material
Trunk
st1
PeakAVF
548
612
0.300
572
14.0
0 x 0
VinlFlx
- -rk wrightsoft"
Righ-Sute®Uriversal202121.0.02RSU23828
XM terstore1820CGR1Lot182PFs3Waterstore1820CGR.rup CaIc=W8 FrontDooriaces: W
2021-Aui-08 09:51:44
Page 1
Return Branch Detail Table
Name
Grille
Size (in)
Htg
(Cfm)
Clg
(cfm)
TEL
(ft)
Design
FIR
Veloc
(fpm)
Diam
(in)
H x W
(in)
Stud/Joist
Opening (in)
Duct
Mat
Trunk
rbi
Ox 0
1167
1167
0
0
0
0
Ox 0
VIFx
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2020 -AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
TABLE 402.4.1.1
AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA
Project Name: Lot 182 Phase 3 Waterstone 1820 CGR Builder Name: ADAMS HOMES
Street: 5326 Vespera Street Permit Office:
City, State, Zip: Fort Pierce , FL , 34951 Permit Number:
Y
Owner: Jurisdiction: 661000
w
Design Location: FL, ST_LUCIE_CO_INTL
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 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
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
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.
I
Caulking or other adhesive sealants shall not be used to fill voids
ddi a. n ation, inspection of log walls shall be in accordance with the provisions of ICC-400.
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FORM R405-2020
RESIDENTIAL ENERGY CONSERVATION CODE DOCUMENTATION CHECKLIST
Florida Department of Business and Professional Regulation
Simulated Performance Alternative (Performance) Method
Applications for compliance with the 2020 Florida Building Code, Energy Conservation via the
Residential Simulated Performance Alternative shall include:
❑ This checklist
❑ Form R405-2020 report
❑ Input summary checklist that can be used for field verification (usually four pages/may be greater)
❑ Energy Performance Level (EPL) Display Card (one page)
❑ HVAC system sizing and selection based on ACCA Manual S or per exceptions provided in Section R403.7
❑ Mandatory Requirements (five pages)
Required prior to CO:
❑ Air Barrier and Insulation Inspection Component Criteria checklist (Table R402.4.1.1 - one page)
❑ A completed 2020 Envelope Leakage Test Report (usually one page); exception in R402.4
allows dwelling units of R-2 Occupancies and multiple attached single family dwellings to
comply with Section C402.5
❑ If Form R405 duct leakage type indicates anything other than "default leakage", then a completed
2020 Duct Leakage Test Report - Performance Method (usually one page)
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Envelope Leakage Test Report (Blower Door Test)
Residential Prescriptive, Performance or ERI Method Compliance
2020 Florida Building Code, Energy Conservation, 7th Edition
Jurisdiction: 661000
Permit #:
Job Information
Builder: ADAMS HOMES Community: Lot: 182-3
Address: 5326 Vespera Street
City: Fort Pierce State: FL Zip: 34951
Air Leaka a Test: Results Passin results must meet either the Performa
g g. rice. Prescriptive, or.ERf'Method ,
` PRESCRIPTIVE METHOD .The building or dwelling unit_shall be tested and verified as having an airleakage rate of nWexceeding 7,air ,
O
;changes per, hour at -`a pressur"'of 0;2`inch`w:g.'(50 P,aseals) in'Climate Zones'"f`and 2.
,Q PERFORMANCE or,.ERI METHOD=The building or dwelliog.,bnit shall'be tested.and')ierified as having`an air leakage,rate of.not,exceedirig
the selected ACH(50) value as "'shown on Form R405 2020:(Performance) or R406-2020 (ERI), section labeled as infiltration,. sub -sect on.ACH50.
ACH(50) specified,on Form R405 2020-Energy Calc (Performance)„or R4062020 (ERI)Z000
x 60 _ 18200 = Method for calculating buildinq volume:
CFM(50) Building Volume ACH(50)
Q Retrieved from architectural plans
F-1 PASS Code
• software calculated
When ACH(50) is less than 3, Mechanical Ventilation installation O Field measured and calculated
must be verified by building department.
R402.4.1.2 Testing. Testing shall be conducted in accordance with ANSI/RESNET/ICC 380 and reported at a pressure of 0.2 inch w.g. (50 Pascals)
Testing shall be conducted by either individuals as defined in Section 553.993(5) or (7), Florida Statues.or individuals licensed as set forth in Section
489.105(3)(f), (g), or (i) or an approved third party. A written report of the results of the test shall be signed by the party conducting the test and
provided to thecode official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope.
During testing:
1. Exterior windows and doors, fireplace and stove doors shall be closed, but not sealed, beyond the intended weatherstripping or other infiltration
control measures.
2. Dampers including exhaust, intake, makeup air, back draft and flue dampers shall be closed, but not sealed beyond intended infiltration control
measures.
3. Interior doors, if installed at the time of the test, shall be open.
4. Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed.
5. Heating and cooling systems, if installed at the time of the test, shall be turned off.
6. Supply and return registers, if installed at the time of the test, shall be fully open.
.'Testing Company
Company Name: Phone:
I hereby verify that the above Air Leakage results are in accordance with the 2020 7th Edition Florida Building Code
Energy Conservation requirements according to the compliance method selected above.
Signature of Tester: Date of Test:
Printed Name of Tester:
License/Certification #: Issuing Authority:
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Florida Building Code, Energy Conservation, 7th Edition (2020)
Mandatory Requirements for Residential Performance, Prescriptive and ERI Methods
FADDRESS: 5326 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.
C1R402.4.3 Fenestration air leakage. Windows, skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 cfm
L 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.
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MANDATORY REQUIREMENTS - (Continued)
R402.4.4 Rooms containing fuel -burning appliances. In Climate Zones 3 through 8, where open combustion air ducts provide combustion air to
open combustion fuel burning appliances, the appliances and combustion air opening shall be located outside the building thermal envelope or
enclosed in a room, isolated from inside the thermal envelope. Such rooms shall be sealed and insulated in accordance with the envelope requirements
of Table R402.1.2, where the walls, floors and ceilings shall meet not less than the basement wall R-value requirement. The door into the room shall be
fully gasketed and any water lines and ducts in the room insulated in accordance with Section R403. The combustion air duct shall be insulated where it
passes through conditioned space to a minimum of R-8.
Exceptions:
1. Direct vent appliances with both intake and exhaust pipes installed continuous to the outside.
2. Fireplaces and stoves complying with Section R402.4.2 and Section R1006 of the Florida Building Code, Residential.
❑ R402.4.5 Recessed lighting. Recessed luminaires installed in the building thermal envelope shall be sealed to limit air leakage
between conditioned and unconditioned spaces. All recessed luminaires shall be IC -rated and labeled as having an air leakage rate not
more than 2.0 cfm (0.944 L/s) when tested in accordance with ASTM E283 at a 1.57 psf (75 Pa) pressure differential. All recessed
luminaires shall be sealed with a gasket or caulk between the housing and the interior wall or ceiling covering.
R403.1 Controls.
SECTION R403 SYSTEMS
❑ R403.1.1 Thermostat provision (Mandatory). At least one thermostat shall be provided for each separate heating and cooling system.
❑ R403.1.3 Heat pump supplementary heat (Mandatory). Heat pumps having supplementary electric -resistance heat shall have controls
that, except during defrost, prevent supplemental heat operation when the heat pump compressor can meet the heating load.
❑ R403.3.2 Sealing (Mandatory) All ducts, air handlers, filter boxes and building cavities that form the primary air containment passageways
for air distribution systems shall be considered ducts or plenum chambers, shall be constructed and sealed in accordance with Section
C403.2.9.2 of the Commercial Provisions of this code and shall be shown to meet duct tightness criteria below.
Duct tightness shall be verified by testing in accordance with ANSI/RESNET/ICC 380 by either individuals as defined in Section 553.993(5) or
(7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (g) or (1), Florida Statutes, to be "substantially leak free" in
accordance with Section R403.3.3.
❑ R403.3.2.1 Sealed air handler. Air handlers shall have a manufacturer's designation for an air leakage of no more than 2 percent
of the design airflow rate when tested in accordance with ASHRAE 193.
❑ R403.3.3 Duct testing (Mandatory). Ducts shall be pressure tested to determine air leakage by one of the following methods:
1. Rough -in test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the system,
including the manufacturer's air handler enclosure if installed at the time of the test. All registers shall be taped or otherwise
sealed during the test.
2. Postconstruction test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the entire
system, including the manufacturer's air handler enclosure. Registers shall be taped or otherwise sealed during the test.
Exceptions:
1. A duct air leakage test shall not be required where the ducts and air handlers are located entirely within the building
thermal envelope.
2. Duct testing is not mandatory for buildings complying by Section 405 of this code. 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)
El 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 TMA, 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)
R403.7.1.1 Cooling equipment capacity. Cooling only equipment shall be selected so that its total capacity is not less
than the calculated total load but not more than 1.15 times greater than the total load calculated according to the procedure selected in
Section R403.7, or the closest available size provided by the manufacturer's product lines. The corresponding latent capacity of the
equipment shall not be less than the calculated latent load.
The published value for AHRI total capacity is a nominal, rating -test value and shall not be used for equipment sizing. Manufacturer's
expanded performance data shall be used to select cooling -only equipment. This selection shall be based on the outdoor design dry-bulb
temperature for the load calculation (or entering water temperature for water -source equipment), the blower CFM provided by the expanded
performance data, the design value for entering wet -bulb temperature and the design value for entering dry-bulb temperature.
Design values for entering wet -bulb and dry-bulb temperatures shall be for the indoor dry bulb and relative humidity used for the load
calculation and shall be adjusted for return side gains if the return duct(s) is installed in an unconditioned space.
Exceptions:
1. Attached single- and multiple -family residential equipment sizing may be selected so that its cooling capacity is less than the
2. calculated total sensible load but not less than 80 percent of that load.
When signed and sealed by a Florida -registered engineer, in attached single- and multiple -family units, the capacity of
equipment may be sized in accordance with good design practice.
R403.7.1.2 Heating equipment capacity.
R403.7.1.2.1 Heat pumps. Heat pump sizing shall be based on the cooling requirements as calculated according to Section
R403.7.1.1, and the heat pump total cooling capacity shall not be more than 1.15 times greater than the design cooling load even if
the design heating load is 1.15 times greater than the design cooling load.
R403.7.1.2.2 Electric resistance furnaces. Electric resistance furnaces shall be sized within 4 kW of the design
requirements calculated according to the procedure selected in Section R403.7.1.
R403.7.1.2.3 Fossil fuel heating equipment. The capacity of fossil fuel heating equipment with natural draft atmospheric burners
shall not be less than the design load calculated in accordance with Section R403.7.1.
R403.7.1.3 Extra capacity required for special occasions. Residences requiring excess cooling or heating equipment capacity on an
intermittent basis, such as anticipated additional loads caused by major entertainment events, shall have equipment sized or controlled to
prevent continuous space cooling or heating within that space by one or more of the following options:
1. A separate cooling or heating system is utilized to provide cooling or heating to the major entertainment areas.
2. A variable capacity system sized for optimum performance during base load periods is utilized.
❑ R403.8 Systems serving multiple dwelling units (Mandatory). Systems serving multiple dwelling units shall comply with Sections
C403 and C404 of the Florida Building Code, Energy Conservation —Commercial Provisions in lieu of Section R403.
❑ R403.9 Snow melt and ice system controls (Mandatory) Snow- and ice -melting systems, supplied through energy service to the building,
shall include automatic controls capable of shutting off the system when the pavement temperature is above 50°F (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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QR403.10.3 Covers. Outdoor heated swimming pools and outdoor permanent spas shall be equipped with a vapor -retardant cover on or at
the water surface or a liquid cover or other means proven to reduce heat loss.
Exception: Where more than 70 percent of the energy for heating, computed over an operation season, is from site -recovered
energy, such as from a heat pump or solar energy source, covers or other vapor -retardant means shall not be required.
❑ R403.10.4 Gas- and oil -fired pool and spa heaters. All gas- and oil -fired pool and spa heaters shall have a minimum thermal
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.
FJ R403.11 Portable spas (Mandatory).The energy consumption of electric -powered portable spas shall be controlled by the
requirements of APSP-14.
R403.13 Dehumidifiers (Mandatory If installed, a dehumidifier shall conform to the following requirements:
1. The minimum rated efficiency of the dehumidifier shall be greater than 1.7 liters/ kWh if the total dehumidifier capacity for the house
is less than 75 pints/day and greater than 2.38 liters/kWh if the total dehumidifier capacity for the house is greater than or equal to 75 pints/day.
2. The dehumidifier shall be controlled by a sensor that is installed in a location where it is exposed to mixed house air.
3. Any dehumidifier unit located in unconditioned space that treats air from conditioned space shall be insulated to a minimum of R-2.
4. Condensate disposal shall be in accordance with Section M1411.3.1 of the Florida Building Code, Residential.
R403.13.1 Ducted dehumidifiers. Ducted dehumidifiers shall, in addition to conforming to the requirements of Section R403.13,
conform to the following requirements:
1. If a ducted dehumidifier is configured with return and supply ducts both connected into the supply side of the cooling system, a backdraft
damper shall be installed in the supply air duct between the dehumidifier inlet and outlet duct.
2. If a ducted dehumidifier is configured with only its supply duct connected into the supply side of the central heating and cooling system,
a backdraft damper shall be installed in the dehumidifier supply duct between the dehumidifier and central supply duct.
3. A ducted dehumidifier shall not be ducted to or from a central ducted cooling system on the return duct side upstream from the
central cooling evaporator coil.
4. Ductwork associated with a dehumidifier located in unconditioned space shall be insulated to a minimum of R-6.
SECTION R404
ELECTRICAL POWER AND LIGHTING SYSTEMS
R404.1 Lighting equipment (Mandatory). Not less than 90 percent of the lamps in permanently installed luminaires shall have an
efficacy of at least 45 lumens -per -watt or shall utilize lamps with an efficacy of not less than 65 lumens -per -watt.
R404.1.1 Lighting equipment (Mandatory). Fuel gas lighting systems shall not have continuously burning pilot lights.
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