HomeMy WebLinkAboutHVAC Loads Residential2021 Express 1916 Cali Large Left Alum Shingle St Lucie Com 16
HVAC Load Calculations
for
Dr Horton
RHVACWAC L,oAns
Prepared By:
Kristin Kelly
Florida Breeze
2620 Kirby Circle Ne
Palm Bay, FI 32905
321-951-8767
Saturday, March 27, 2621
Rhvac is an ACCA approved Manual J, D and S computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
Irtl'7enefal,F:fOJBCt;IrlTOrmatlOn.!-'. ._� �,_i:.... ... .: ,'._ ., -,:•' + s+ I : a. 1 �.'+� '`' - �� I
Project Title: 2021 Express 1916 Cali Large Left Alum Shingle St Lucie Com 16
Designed By: Kristin. Kelly
Project Date:' March 27, 2021
Client Name: Dr Horton
Company Name: Florida Breeze
Company Representative: Kristin Kelly
Company Address: 2620 Kirby Circle Ne
Company City: Palm, Bay, FI 32905
Company Phone: 321-951-8767
_ eslgraj��a a� �1.�•� u�Fl r�fi h r3 ', � n'I� u. +s� - . t. 'ii 1 ��� a f t ` ,514 P.,. :�?"' t +' 4 iy �,f `• i�
Reference'City: St Lucie, Florida
Building Orientation: Front door faces North
Daily Temperature Range: Medium
Latitude: 27 Degrees
Elevation: 28 ft.
AltitudeFactor: 0.999
Outdoor
Outdoor
Outdoor
Indoor
Indoor
Grains
Dry Bulb
Wet Bulb
Rel.Hum
Rel.Hum
Dry Bulb
Difference
Winter: 42
.39.4
n/a
n/a
70
n/a
Summer: 90
78
59%
50%
75
61
i otai tswaing Supply um 925 CFM Per Square ft.: 0.483
Square ft. of Room Area: 1,916 Square ft. Per Ton: 722
Volume (ft3): 16,478
'Buildlrig;Loads. ;4
Total Heating Required Including Ventilation Air: 31,039 Btuh 31.039 MBH
Total Sensible Gain: 25,162 Btuh 79 %
Total Latent Gain: 6,705 Btuh 21 %
Total Cooling Required Including Ventilation Air: 31,866 Btuh 2.66 Tons (Based On Sensible + Latent)
Rhvac is an ACCA approved Manual J, D and S computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version .2, and ACCA Manual D. .
All computed results are estimates as building use and weather may vary.
Be sure to select a. unit that meets both 'sensible and latent loads according to the manufacturer's performance data at
your design conditions.
C:1...12021 Express... a Com 16.rh9
Saturday, March 27, 2021, 11:46 AM
Rhvac Y,ResidenUah&:Light,CommercialHVC,LoadsN, r t ;+a„� i:' �_;t EhfsSoftwarelDe elopment;,lii�:''
Flonda Breeze i i „' , i I i k I , , , ry 2021 F�cpress 1916 CalilLatge Left Aium Shingle St tune Com 1;6i
WestMelbou'me„FL 32904,
r• Pade"31
LMiscellaneous Resort _ _ �.
System i Whgle House Outdoor' u.i# Outdoor i Outdoor Indoors Indoor" y ,, Grains:,
J �1N If,;r7}7 1 .:i.:a .4 .dui �.!.�4..,` .. 'd 'N .:. I1nrQ�Jhi;n,i �L•IltlAl,..�-. �..11: I `. FC, .lo_�7u:..Y !�..i ~i len_�..� �'�.� n._.{r.. .._ .... ,.. a ....1.-
winter:
42
39.4 80% n/a
_ 70 n/a'
Summer:
90
78 59% 50%
75 61.09
Duct;,Sizing
Main Trunk
Runouts
Calculate:
Yes
Yes
Use Schedule:
Yes
Yes
Roughness Factor:
0.01000
0.01000
Pressure Drop:
0.1000 in.wg./100
ft.
0.1000 in.wg./100 ft.
Minimum Velocity:
550 ft./min
450 ft./min
Maximum Velocity:
600 ft./min
750 ft./min
Minimum Height:
0 in.
0 in.
Maximum Height:
0 in.
0 in.
'Outside Air Bata u, ; ;; r
':�: r �� .,,i .4' i IY•:uM '' 3 fi i :' I , r �,{ , A,
r ,
Winter
Summer
Infiltration Specified:
0.380
AC/hr
0.200 AC/hr
104
CFM
55 CFM
Infiltration Actual:
0.380'
AC/hr
0.200 AC/hr
Above Grade Volume:
X 16,478
Cu.ft.
X 16,478 Cu.ft.
6,262
Cu.ft./hr
3,296 Cu.ft./hr
X 0.0167
X 0:0167
Total Building Infiltration:
104
CFM
55 CFM
Total Building Ventilation:
0
CFM
0 CFM
---System 1--
Infiltration & Ventilation Sensible Gain Multiplier: 16.49 = (1.10 X 0.999 X 15.00 Summer Temp. Difference)
Infiltration & Ventilation Latent Gain Multiplier: 41.50 = (0.68 X 0.999 X 61.09. Grains Difference)
Infiltration & Ventilation Sensible Loss Multiplier: 30.77 = (1.10 X 0.999 X 28.00 Winter Temp. Difference)
Winter Infiltration Specified: 0.380 AC/hr (104 CFM), Construction: Average.
Summer Infiltration Specified: 0.200 AC/hr (55 CFM), Construction: Average
crrinfinn •. , �..``� r..
1 Supply
1 Return
Attic
Atuc:' _ Duct
Eion, =' Qpilino' -Leakage
16B 0.12
16B 0.12
vuct ' -Surtace
Insulation ! : Area _._
8 600 No
8 550 No
C:1...12021 Express ... a Com 16.rh9
Saturday, March 27, 2021, 11:46 AM
— ----------
I
IN�V
01�11"1�'10
Large
Left Alum
FBM P
I Load Preview Renott
Scope
I Net
Ton
j t2l
Iron
Area
San
Gain
Lat
Gain
Net
Gain i
:Sen
Los6
Om
HIgI
F M
OYS
Cj
CFMlgJ
I
Act
F 2FM M
Duct
SIM
Building
2.66 M 1,916
25,162
6,70
31,W
31,039
384
925
925
System 1
2.66 722 1.916
25,162
6,705
31 . 866
31,039
3841':
925 ,
925
15
SupiplylDuctLatent
492
492
Return Duct
4,824
2,182
7.005
1,522
Zone 1
1,916
20.338
4,00
24,368
29,518
384
925
1-Whole House
1,916
20,338
4,030
24,368
29.518,
384
.925
92.5
4,4,6,5.4,
6.6.6,6,7,
5.4,4,5
C:.\...\2-021 Express ... e Cpm 16.rh9
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--------•--
Tabular Manual D Ductsize Data _ Duct System 9_ _ Supply _ _ 1
l c Duct' Name, `etC
.�'f.,:,
;Type I� :; Roughness, t Diameterf°
-1,Upsfceam s r Teiltperature > 4 VU�dth; �fGt r
;Shape {Lengthht..:
'SWh
7-Duct Name: ST-100, Effective Length: 0.0
Trunk 0.003
15
Up: Fan 72
11.6
Rnd 0.0
16.4
Nearest Inch 924
0
---Duct Name: SR-100, Supplies: Whole House, Effective Length: 8.0
Runout 0.01
4
Up: ST-100 72
3.1
Rnd 8.0
4.4
Nearest Inch 66
8.4
---Duct Name: SR-110, Supplies: Whole House, Effective Length: 10.0
Runout 0.01
4
Up: ST-1.00 72
3.1
Rnd 10.0
4.4
Nearest Inch 66
10.5
--=Duct Name: SR-120, Supplies: Whole, House, Effective Length: 15.0
Runout 0.01
6
Up: ST-100 72
4.7
Rnd. 15.0
6.6 -
{ Nearest Inch 66
23.6
---Duct. Name: SR-130, Supplies: Whole House, Effective Length: 11.0
Runout 0.01
5.
Up: ST-100 72
3.9
I Rnd 11.0
5.5
Nearest Inch 66
14.4
---Duct Name: SR-140, Supplies: Whole House, Effective Length: 9.0
Runout 0.01
4
Up: ST-100 72
3.1
Rnd 9.0
4.4
Nearest Inch 66
9.4
---Duct Name: ST-110, Effective Length: 15.0
Trunk 0.003
16
Up: ST-100 72
12.4
Rnd 15:0
17.5
Nearest Inch 528
62.8
---Duct Name: SR-150, Supplies: Whole House, Effective Length: 8.0
1 Runout 0.01
6
Up: STA 10 72
4.1
Rnd 8.0
6.6
Nearest Inch 66
12.6
---Duct Name: SR-160, Supplies: Whole House, Effective Length:;12.0
Runout 0.01
6
Up: ST-110 72
4.7
Rnd 12.0
6.6
Nearest Inch 66
i
18.8
C:1... \2021 Express ... a Corn 16.rh9
753
0.073
0.0
0.062
756
0:620
0.0
0.012
756
0.620
0.0
0:000
336
0.071
0.0
0.051
484
0.188
6 ' 0
0.041
756
0.620
0.0
0:006
378
0.018
0.0
0.059
336
0.071
0.0
0.054
0.000
0.000
0.250 i
0.253 i
0.050
0.000
0.050
0.303
0,062
0.000
0.062
0,315
0.011
0.000
0.011
0.264
I
0.021
0,000
0.021
0.274 i
0.056
0.000
0.056
0.309
0.003
0.000
0;003
0.256
0.006
0.000
0.006
0.261
336
0.009
0.071
0.000
0.0
0.009
0.051
0.264
Saturday, March 27,
2021, 11:46 AM
--- - ---------- --____ ....... .- - - -=- - ..... --- -- -- - -- ----- -
-.I
Rhvac Residential & Light Commerciai NVA04I. atls x Elite Software Development, Inc.
�Flonda Breeze G , ; I „� 2021
Wdst�� Alum.. ,S' h, ln9ile . a St .L.:.0,n.e, om 16g Page.7,M61boumeFL `32904
-- --- -
Tabular Manual D Ductsize Data - Duct System 9 - Sully
Duct Name, etC�J
1
:}Type � Roughness Dia-Fr�eter �{ I � 1/eloci}�/ i� fSPL'Duet�.
'1 i� Lr. i F J fr �
Upstream �, T�emperature�y `r t Witlth }Loss/100�( JL SPL:Fit
H i+s sJ , Kr HI a ,r I :
CSSha a �In LTot.
IZIn
S.PL:C,11�111U1
t.
--=Duct Name: SR-170, Supplies: Whole House, Effective Length: 5.0
Runout 0.01 6 336 0.004
Up: ST-110 72 4.7 0.071 0.000
Rnd 5.0 6.6 0.0 0.004 I
Nearest Inch 66 7.9 0.056 0.259 j
---Duct Name: SR-180, Supplies: Whole House, Effective Length: 12.0
Runout
0.01
6
Up: STA 10
72
4.7
Rnd
120
6:6
Nearest Inch
66
18.8
---Duct Name`. SR-190, Supplies: Whole House, Effective Length: 11.0
Runout
0.01
7
Up: ST-110
72
5.4
Rnd
11.0
7.7
Nearest Inch
66
20.2
---Duct Name: SR400,
Supplies: Whole House, Effective Length: 16.0
Runout
0.01
5
Up: ST-110
72
3.9
Rnd
10.0
5.5
Nearest Inch
66
13:1
--Duct Name: SR-210, Supplies: Whole House, Effective Length: 9.0
Runout
0.01
4
Up: ST-110
72
3.1
Rnd
9.0
4.4
Nearest Inch
66
9.4
---Duct Name: SR-220, Supplies: Whole House, Effective Length: 8.0
Runout 0.01
4
Up: ST-110 72
3.1
Rnd 8.0
4.4
Nearest Inch 66
8.4
---Duct Name: SR-230, Supplies: Whole House, Effective Length: 12.0
Runout 0.01
5
Up: ST-100 72
3.9
Rnd 12.0
5.5
Nearest Inch 66
15.7
336
0.071
0.0
0.051
247
0.032
0.0
0.056
484
OG 188
0.0
0.041
756
0.620
0.0
0.004
756
0.620
0.0
0.010
484
0.188
0.0
0.040
Report Units: Pressure: in.wg; Duct lengths: feet, Duct sizes: inch, Airflow: CFM, Velocity:.ft./min, Temperature: F
0.009
0.000
:0.009
0.264
0.003
0.000
0.003
0.259
0.019
0.000
0.019
0.274
0:056
0.000
0.056
0.311
0:050
0.000
6.050
0,305
0.023
0.000
0.023
0.275
Notes: Static pressure available values for return ducts are at the entrance of the duct. For supply, they are at the exit.
The cumulative static pressure loss value for a return trunk is with respect to the -entry point of the return runout upstream
with the highest static pressure available. Total and cumulative static pressure loss Values for the supply main trunk
include any device pressure losses entered, and the cumulative may also include the total static pressure loss of the return
side.
�Stlmina I JJr (1. � S -t- 1:_. i '16 , y rr; , � 1,;;��,,tsi II'.' j{ r , E ` i •G
Number of active trunks: 2
Number of active runouts: 14
C.:\ ...\2021 Express ... a Com 16.rh9 Saturday, March 27, 2021, 11:46 AM
Rhvac Re$idential 8 Light Commercial HVAC'Loads
Elrte Softwan3 Development, Inc.'
Flonda;Breeze c ;;t' '- } + l " ` i i
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i 202.1 Express,1916�Cair{l arge�LeftAlum Shmgl`e St1066 Com.16,
_
�WBst�Melboutrie'FL32�,b4` , , ,
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Tabular Manual D Ductsize Data -Duct System_ I - Supply (cont'd)
h���lil lllla!')n ),�!...• -� I.� k �'A.c �Ft*. �I�il�ff:k �« .. 3'1gi F �f fi ry.r � 1 i 11fS� ,C�
µ {titi+1�'ii}-Ii1 fik .. ...�� Ik'Al..�.i`Y �4 .�V`iVr Y�"Ft. n'.t dt.�
Total runout outlet airflow:
924..
Main trunk airflow:
924
Largest trunk diameter:
16
ST-110
Largest runout diameter:
7
SR-190
Smallest trunk diameter:
15
ST-100
Smallest runout diameter:
4
SR-100
Supply fan external static pressure:
0.315.
Supply :fan device pressure losses:
0.250
Supply fan static. pressure available:
0.065
Runout maximum cumulative static pressure loss:
0.315
SR-110
Return loss added to supply:
0.003
Total effective length of return ( ft.):
4:0
RR-120
Total effective length offsupply ( ft.):
10.0
SR-110 .
Overall total effective length (ft):
14.0
RRA20 to SR-110
Design overall friction rate per 100 ..:
0.463
(Available SP x 100 / TEL)
System, duct surface area (Scenario 1):
254
(Not'linked to duct load)
Total system duct surface area:
254
C;\ ...\2021 Express ... a Com 16.rh9
Saturday, March 27, 20.21, 11:46 AM
11Rhvac +ResidentiaFi&i.LightCommercial HVACILoads , f 4i h�xt ; ` 4, FEhte'8oflware`Development, Inc;
(WeFlonda likeeuz§Express�19,16 Cali La jge,Left Alum Shingle St Lucie Com 16
strMelborne,,EL, „s:P.,aae.9
[Tabular_ .anual D Ductsize Data - Duct System 9_Return
-Duct Name: 0.100, Effective Length: 0.6
Trunk 0.003
15
753
0.000
Up: Fan 72
11.6
0.073
0.000
Rnd 0.0
16.4
0.0
0.000
Nearest Inch 924
0
=0.003
6.003
---Duct Name: RR-100, Effective Length: 1.0
Runout 0.003
16
221
0.000
Up: RT-100 72
12.4
0.006
0:000
Rnd 1.0
17.5
.0:0
0.000
Nearest Inch 308
4.2
-0.003
0.000
---Duct Name: RT-110, Effective Length: 0.0.
j
Trunk 0.003
10
1,129
0.000
Up: RT=1.00 72
7.6
0.273
0.000
Rnd 0.0
10.9
0.0
0.000 I
Nearest Inch 616
0
-0.003
0.003
=--Duct Name: RR-110, Effective Length: 0.0
Runout
0.003
Up: RT-110
72
Rnd
0.0
Nearest Inch
308
---Duct Name: RR-120, Effective Length: 4.0
Runout
0.003
Up: RT-110
72
Rnd
4.0
Nearest Inch .
308
10
7.8
10.0
0
1.0
7.8
10.0
10.5
565
0.071
0.0
-0.003
565
0.071
0.0
0.000
Report Units: Pressure: in.wg, Duct lengths: feet, Duct sizes: inch, Airflow: CFM, Velocity: ft./min, Temperature: F
0.003
0.000
0.003
0.003
Notes: Static pressure available values for return ducts are at the entrance of the duct. For supply, they are at the exit.
The cumulative static pressure loss value for a return trunk is with respect to the entry point of the return runout upstream
I with the highest static pressure available. Total and cumulative static pressure loss values for the supply main trunk
include any device pressure losses entered, and the cumulative may also include the total static pressure loss of the return
side.
I Number of active trunks: 2
Number of active runouts: 3
Total runout outlet airflow: 924
Main trunk airflow: 924
Largest trunk diameter:
15
RT-1.00
Largest runout diameter:
16
RR-100
Smallest trunk diameter:
10
RT-110
Smallest runout diameter:
10
RRA 10
Runout maximum cumulative static pressure loss:
0.003
RR-120
Return loss added to supply;
0.003
Total effective length of return ( ft.):
4.0
RR-120
C:1... \2021 Express ... a Com 16.rh9
I
Saturday, March 27, 2021, 11:46 AM
Ell D W 0 t,, ! ]n
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Tabular Manual D Ductsize Data - Duct System I - Rqtqrn_j(dont'qj ..........
System duct surface area (Scenario 1): 14 ' S (Not linked to duct load)
Total system duct surface area: 14.8
Au"
Rhvac is an ACCA approved Manual J,'D and S computer program.
Calculations are performed . per ACCA Manual J 8 . th Edition, Version 2, and ACCA Manua I I D.
All computed results are estimates as building 'u use and weather may vary.
Be sure to selett a unit that meets both sensible and latent loads according to the manufacturer's performance data at
your design conditions.
C:1...12021 &press,'... e Com 16.rh9 Saturday, March 27, 2021, 11:46 AM
Rhvac Residential $Light Commercial HVAG?Loads EhtetSoftware Development, Inc:
;Flopda Breeze d s< 4� * 2Q214Express 19.6, Cali'Large Left,Alum Shingle St Lucie Com 16
,.West Melbourne,=FL 3290,4 c(?a 611 j _._
Total Bu�filing Summa Loads
Component i�`}` Area',i :�,Seni' ,t at; `'i Sen 4Total:
_. r.. -
2A-m=o:.Glazing-Double pane low-e (e = 0.60), operable
window, metal frame no break, U-value 0.55, SHGC
0.26
2A-m-d: Glazing -Double pane low-e (e = 0.60.), sliding
glass door, metal frame no break, U-value 0.54,
SHGC 0.25
11J: Door -Metal - Fiberglass Core, U-value 0.6
11 D:: Door -Wood - Solid Core, U-value 0.39
13AB-Ofcs: Wall -Block, no blanket or board insulation,
filled core, siding finish, U-value 0.183
12C-Osw: Wall -Frame, R-13 insulation in 2 x 4 stud
cavity, no board insulation, siding finish, wood studs,
U-value 0.091
16B-38: Roof/Ceiling-Under Attic with Insulation on Attic
Floor (also use. for Knee Walls and Partition
Ceilings), Vented Attic, No Radiant Barrier, Dark
Asphalt Shingles or Dark Metal, Tar and Gravel or
Membrane, R-38 insulation, U-value 0.0.26
22A-pm: Floor -Slab on grade, No edge insulation, no
insulation below floor, any floor cover, passive, heavy
dryy or light wet soil, U-value 1.18
Subtotals for structure:
People:
Equipment: -
Lighting:
Ductwork:
Infiltration: Winter CFM: 104, Summer CFM: 55
Ventilation: Winter CFM: 0, Summer CFM: 0
AED.Excursion:
Total Building Load Totals:
',Gain
2,895
40.8 617 0 545 545
20.4
343
0
318
318
19
208
0
193
193
1218.3
6,243
0
3,880
3;880
317.1
808
0
620
620
191'6 1,395 0 2,491 2,49.1
200 6;608 0 0 0
18,442
0
10,942
10,942
5
1,000
1,150
2,150
750
2,680
3,430
0
0
0
9,386
2,675
9,439
12,113
3,211
2,280
905
3,185
0
0
0
0
0
0
46
-.46
31,039 6,705 25,162 31,866
Total Building Supply CFM: 925 CFM Per Square ft.: 0.483
Square ft. of Room Area: 1,916 Square ft. Per Ton: 722
Volume (fP): 16,418
I�V'Iding.lLoads:i ie .l,t •��1, 1�M .,A1 ti -� 1 •rl .:1'-�.J`CI 1 I . _ —
Total Heating Required Including Ventilation Air: 31,039 Btuh 31.039 MBH
Total Sensible Gain: 25,162 Btuh 79 %
Total Latent Gain: 6,705 Btuh 21 %
Total Cooling Required Including Ventilation Air: 31,866 Btuh 2.66 Tons (Based On Sensible + Latent)
Natesr , F
'rt" - ,-..c� �. _ ,, ry! . �i .., ,` f - :. • Y st ., � � , '�.is s 1 ,`}` � r. I+r
Rhvac is an ACCA approved Manual J, D and S computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
All computed results are estimates as building use and weather may vary.
Be sure to select a :unit that meets both sensible and latent loads according to the manufacturer's performance data at
your design conditions.
C:1... \2021 Express ... a Com 16.rh9 Saturday, March 27, 2021, 11:.46 AM
window, metal frame no break, U-value 0.55, SHGC
0.26
2A-m=d: Glazing -Double pane low-e (e = 0.60), sliding
glass door, metal frame no break, U-value 0.54,
SHGC 0,25
11J: Door -Metal - Fiberglass Core, U-value 0.6
11 D: Door -Wood - Solid Core, U-value 0.39
13AB-0fcs: Wall -Block, no blanket or board insulation,
filled core, siding finish, U-value 0.183
12C-Osw: Wall -Frame, R-13 insulation in 2 x 4 stud
cavity, no board insulation, siding finish, wood studs,
U-value 0.091
1613-38: Roof/Ceiling-Under Attic with Insulation on Attic
Floor (also use for Knee Walls and Partition
Ceilings), Vented Attic, No Radiant Barrier, Dark
Asphalt Shingles or Dark Metal, Tar and Gravel or
Membrane, R-38 insulation, U-value 0.026
22A-pm: Floor -Slab on grade, No edge insulation, no
insulation below floor, any floor cover, passive, heavy
dry. or light wet soil, U_ -value 1.18
Subtotals for structure:
People:
Equipment:
Lighting:
Ductwork:
Infiltration: Winter CFM: 104, Summer CFM: 55
Ventilation: Winter CFM: 0, Summer CFM: 0
AED Excursion:
System 1 Whole House Load Totals:
40.8 617 0 545 545
20.4
343
0
318
318
19
208
0
193
193
1218:3
6,243
0
3,880
3;880
317.1
808
0
820
620
1916 1,395 0 2,491 2,491
200 6,608 0 0 0
18,442
0
10,942
10.942
5
1,000
1.150
2,150
750
2,680
3,430
0
0
0
9,386
2,675
9,439
12,113
3,211
2,280
905
3,185
0
0
0
0
0
0
46
46
31,039 6,705 25,162 31,866
'Check: Figures -
Supply CFM: 925 CFM Per Square ft.: 0.483
Square ft. of Room Area.: 1,916 Square ft. Per Ton: 722
Volume (f?): 16,478
Total Heating Required Including Ventilation Air. 31,039 Btuh 31.039 MBH
Total Sensible Gain: 25,162 Btuh 79 %
Total Latent Gain: 6,705 Btuh 21 %
Total Cooling Required Including Ventilation Air: 31.866 Btuh 2.66 Tons (Based On Sensible + Latent)
_�iOteS,F r rrii i� �''��., :�,iif�:d;' .�'�•6=iss�i'," :4`i�'' ,ti �p*h" '!s � 'tiii,{� J,t , i. � t _ .t .
Rhvac is an ACCA approved Manual J, D and S.computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D:
All computed results are estimates as building use and weather may vary.
Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at
your design conditions.
C:\ ...\2021 Express ... a Com 16.rh9
Saturday, March 27, 2021, 11:46 AM
KnVdC' ftt381QenU81 ik LlgntGOmmefCfal MVAG L08tl8, j Elite 50ftware1D@VBIO0mont,`InC
Flonda,Bre�zr3 ; . i„ r' : f,' tW, ` xf 2021 Express�9916�CaIt LaSge Left Alum Shingle St Cucfe Com ;16
Pa e�43--�
E ui rnont Data S stem I.- Whole House
Cooling
System Type:
Outdoor Model:
Indoor Model:
Tradename:
Outdoor Manufacturer:
Description:
AHRI Reference No.:
Capacity:
Efficiency:
Heating
System Type:
Model:
Tradename:
Manufacturer:
Description:
Capacity:
Efficiency:
Air -Source Heat Pump
NXH537GKP"
FXM4X36`"AL
SOFTSOUND SX 2500 R41 OA HP
COMFORTMAKER
Air Source Heat Pump
204879922
33,631
16 SEER
Air Source Heat Pump
NXH537GKP"
SOFTSOUND SX 2500 R410A HP
COMFORTMAKER
Air Source Heat Pump
34,600
8.5 HSPF
This systems, equipment was selected in accordance with:ACCA Manual S.
Manual S equipment sizing data: SODS: 90F, SOWB: 7817, WODB: 42F, -SIDB: 75F, SIRH: 50%, WIDB: 70F, Sen.'gain:
251162 Btuh, Lat. gain: 6,705 Btuh, Sen. loss: 31,030 Btuh, Entering cig. coil DB: 79.8F, Entering•clg. coil WB: 64.1F, .
Entering htg. coil DB, 66.4F, Clg. coil TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 925 CFM, Req. htg. airflow: 384 CFM
C:1... \2021 Express ... a Com 16.rh9
n
Saturday, March 27, 2021, 11:46 AM
vac - Resitlential & LightCommercial'HVAC Loads Elite Software d1.�PRh
lorida.6reeze ;,: press 1916 CahiLarge LeftAlu�nrShingle St Lucie Gomf16
f
2021 Ex
IesUMelboume., FL 32904. :
---Lone 1---
1 Whole House 1.,916 29,518 384 4,4,6,5, - 201338 4,030 925 925
4,6,6,6;
6,7,5,4;
4,5
Duct Latent 492
Return Duct 1,522 4,824 2;182
System 1 total 1,916 31,039 384 25,162 6,105 925 925
System 1 Main Trunk Size: 15 in.
Velocity: 753 ft./min
Loss per 100 ft.: 0.073 in.wg
Duct size results above are from Manual.D Ductsize.
Runout duct velocities are not printed with duct size results from Manual D Ductsize since they can vary within the room.
See the Manual D Ductsize report for duct velocities and other data.
rC.;.00ling'.SystemSlJ'mmary'9. n i,nrr4y {
— ' ,i =
F,+' 1 Caohng' h a enslble/L+'atent' "� �' Sensible Laten Total:
z1,i ad MIL b u nr1 i
'., a,;�a:r�Tohsl;�.,rr.��il..l
Net Required: 2.66 79%/ 21% 25,162 6,705 31,8.66
Actual: 2.80 806/6/ 20% 26,785 6;846 33,631
-
Heating System Cooling System
Type: Air Source: Heat Pump Air Source Heat Pump
Model: NXH537GKP** NXH537GKP**
Indoor Model: FXM4X36**AL
Brand: SOFTSOUND SX, 2500 R410A HP SOFTSOUND SX 2500 R410A HP
Description: Air Source Heat Pump Air Source Heat Pump
Efficiency: 8.5 HSPF 16 SEER
Sound: 0 0
Capacity: 34,600 Btuh 33,631 Btuh
Sensible Capacity: n/a 26,785 Btuh
Latent Capacity: n/a 6,846 Btuh
AHRI Reference No.: n/a 204879922
This system's equipment was selected in accordance with ACCA Manual S.
Manual S equipment sizing data: SODB: 90F, SOWB: 78F, WODB: 42F, SIDB: 75F, SIRH: 50%, WIDB: 70F, Sen. gain:
25,162'Btuh, Lat. gain: 6,705 Btuh, Sen. loss: 31,039 Btuh, Entering clg. coil DB: 79.81F, Entering clg. coil WB: 64AF,
Entering htg. coil DB: 66.417, Clg. coil TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 925 CFM, Req. Mg. airflow: 384 CFM i
i
i
i
I
i
C:\ ...\2021 Express ... a Com 16.rh9
Saturday, March 27, 2021, 11:46 AM
All rotation degree values in this report are clockwise with respect to the.project's original orientation.
Building orientation as entered, (zero degrees rotation): Front door faces North
:Individual
, t� rr; . {Fl Ili '4t 1� „�w rii� ;,-� r � r� �'17.:,u ��Iw��b f �'� �'� ;�r , � °' ��,�� 4 i '� r. �r ' R':. � ! ,�i� aK-'.4 P tic- i ✓9 y,f ,r, r, � a rid p .r
:ivQ"t.i1�8m8 i;;{P!1 I irfG itiCiFM°Irii�' r 6t,rEfcl=niltn dtlCF�111wi1.'''GFIVI� s.',GyF-. a.��'Id, ' l
Sizei
System 1:
Zone 1:
1 Whole House 4i4,6,5,
925 1,005 '1,023 1,009 923 979 972 956 4,6,6,6,
* Indicates highest CFM of all rotations.
;Wtloj$;.' Oildtil�l'r
U rvURn
!JZS
25,162
5,705
2.66
450 Northeast
1,005
26,945
6,703
2.80
900 East
*1,023.
*27,339
6,704
*2.84
135° Southeast
1,009
27,016
6,697
2.81
180° South
923
25,127
6,709
2.65
2250 Southwest
979
.26,360
6,707
2..76
270° West
972
26,215
*6;712
2.74
3150 Northwest
956
25,855
6,712
2.71
* Indicates highest value of all rotations.
Building Rotation Tonnage
2.85............... ....................,..............................................................
2.801................. ....:.........................................................................
N
0 2.75 ............. ... ................
1
m
c
'0 2.70.. ............................................ ..... ........
0
U
2.65 .... ................. ........................
2.60 _ ....... —....... - - - - - ---- - - r- --- --- - - - - -- — - , - - - - -------
North Northeast East Southeast South Southwest West Northwest
Direction Front. door Faces
--�— Buildinq Net Tonnage
C:1... \2021 Express ... a Com 16.rh9 Saturday, March 27, 2021, 11:46 AM
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ACCK.
PhGnJfQvgCo tra faedPmha
County, Town, Municipality, Jurisdiction
Header Information
Contractor Florida Breeze
Mechanical License # CAC1814113
Building Plan # 1916 CALI
Home Address (Street or Lot#, Block, Subdivision)
Winter Design Conditions
Outdoor temperature 42 OF
Indoor temperature 70 OF
Total heat loss 310.39 Btu/h
Summer Design Conditions
REQUIRED ATTACHMENTS'
Manual J1 Form (and supporting worksheets):
or MJ1AE Form= (and supporting worksheets):
OEM performance data (heating, cooling, blower):
Manual D Friction Rate Worksheet:
Duct distribution system sketch:
Form
RIPER 1.01
8 Mar 10
ATTACHED
Yes No ❑
Yes ❑ No 0
Yes ❑X No ❑
Yes ❑ No ❑X
Yes ❑ No ❑X
Building Construction Information
Building
Orientation (Front door faces) North
North, East, West, South, Northeast. Northwest, Southeast, Southwest
Number of bedrooms 4
Conditioned floor area 1916 SCI Ft
Outdoor temperature
90
OF Number of occupants
5
Indoor temperature
75
OF
Windows
Grains difference 61
o Gr @ 50 % Rh Eave overhang depth
1 Ft Roof
Sensible heat gain
25162
Btu/h Internal shade
Eave
Latent heat gain
6705
Btu/h Blinds, drapes, etc
Depth
Window
Total heat gain
31866
Btu/h Number of skylights
0
EQUIPMENT•
41
Heating Equipment Data
Cooling Equipment Data
Blower_ Data
Equipment type
Heat pump
Equipment type Heat pump
Heating CFM 1203 CFM
Fumaco, Heat pump, Boiler, etc.
Afr Conditioner, Heal pump, etc
Model
NXH537GKP**
Model NXH537GKP**
Cooling CFM 1203 CFM
Heating output capacity
34600 Btu/h Sensible cooling capacity 26785 Btu/h
Heat pumps - capacity at winter design outdoor conditions
Latent cooling capacity Btu/h
6 846
Auxiliary heat output capacity
Btu/h Total cooling capacity 33631 Btu/h
DISTRIBUTIONIHVAC DUCT
•1
Design airflow
924 CFM
Longest supply duct: 10 Ft Duct Materials Used (circle)
Trunk Duct: Duct board Flex, Sheet metal,
External Static Pressure (ESP)
0.31 IWC
Longest return duct: _ 4 Ft
Lined sheet metal, Other (specify)
Component Pressure Losses (CPL) 0.25 IWC Total Effective Length (TEL) 14 Ft
Available Static Pressure (ASP) 0.065 IWC Friction Rate: 0,46 IWC
ASP = ESP - CPL
Contractor's Printed Name Kris in Kell
Contractor's Signature
Friction Rate = (ASP ■ 100)' TEL
Branch Duct: uct board lex Sheet metal,
Lined sheet metal, Other (specify)
Date
The AHJ shall have the discretion to accept Required Attachments printed from approved ACCA software vendors, see list on page 2 of instructions.
' If abridged version of Manual J is used for load calculation, then verify residence meets requirements, see Abridged Edition Checklist on page 13 of instructions.
Form generated by ACCA-approved Manual J Eighth Edition Version 2 Elite Software Rhvac program.
Air Conditioning Contractors of America
Manual S (Residential Equipment Selection)
Project Information
Name:F—.
City:
Stater Altitude: = Altitude Adjustment: F,.00
44CCk
Cooling Design Information
Outdoor Design Temp: 91 -F db Summer
Outdoor Design Temp:® -F db IWlnter
Indoor Design Temp: 75 -F db 50 %RH 63 -Fwb
Manuel Load Calculations
Total Load
Sensible
Latent
SHR Heat Loss
31866
25162
r 6704 1
F 0.790 �.
Airflow Calculations
Design TD for Airflow
19
Design Sensible CFM
F15204
OEM Information
Manufacturer. 1COMFORTMAKERS Furnace Model #:: AFUE:=
Coil or Fan -Coil Model #: JFXM4X36 Condenser Model # NXH537GKP SEER:. 16.0 HSPF: 8.50
(A) Manufacturers Cooling Performance Data
Lower Return Air
Outdoor Temperature
r 95 (F db)
Entering Coil Temperature = 75 (F db)
CFM (F wb)
Total BTUH
Sensible BTUH
Latent BTUH
SHR
Rated CFM @ Rated RA Temperature
62F
33,000
27,954
5,046
0,8471
Rated CFM @ Design RA Temperature
F1050 ®
33,517.
27,258
6,259
0.8133
Rated CFM @ Rated RA Temperature
72
38,170
20,994
17,176
0,55
(tt) manumcturers cooling Performance Data
Higher Return Air
Outdoor Temperature
F 95 1 (F db)
Entering Coil Temperature = 75 (F db)
CFM. (F wb)
Total BTUH
Sensible BTUH.
Latent BTUH
SHR
Rated CFM @ Rated RA Temperature
F 33,091)
26,359
6,731
0.7966
Rated CFM @ Design RA Temperature
1 1-350-163
F 26.059
F 7.681
0.7723
Rated CFM @ Rated RA Temperature
72
39,590
23,358
16,232
0.59
rvmuURSULUMF s UVU11n9 rerrormance usta (Interpolated)
Design Return Air Outdoor Temperature = 95 (F db)
CFM (F wb) Total BTUH Sensible BTUH Latent BTUH SHR
26.643 6,989 0.7922
Excess Latent Capacity Calculation + _ 142 142
Capacity @ Design CFM / RA (F wb) F152 0-3 -91 63 : 33,631 28,785 6,846
Equipment Capacity as a % of Design 105.54% 10645% 00-2%
Manufacturers Heat Pump Data
Capacity Capacity Balance Supplemental
@ 47 °F db @ 17.-F db Point Heat Required
34,800 18,820 -16.3 =15.87
Manufacturers Furnace Data
Input Output
Desired Calculated