HomeMy WebLinkAboutRHVAC LoadsExpress :191.6 Cali Right Psi
HVAC Load -Calculations
for
Express Homes
Rum'"w"VAC RgVsA1D�I�I'TiAL =
Prepared By:
Kristin Kelly'
Florida Breeze
6928 Vickie Circle Suite B
West Melboume;-Fl 32904
3219518767
Thursday, September:22, 2016
Rhvac is -an_ ACCA approved Manual J and Manual D. computer program.
'
Calculations: are performed perACCA Manual J 8th Edition, Version 2, and ACCA ManuaGD��:�
Designed By: . Kristin Kelly
Protect Date:. September22, 2016,
Client Name: Express Homes
:Company Name., Florida Breeze:
Company Representative: Kristin Kelly
Company Address: -6928 Vickie Circle Suite B.
ss
Company City. West Melbourne,'Fl 132004
1" Company Phone:.. 3219518767. .
t®}e ign Data
Reference City: Fort Pierce Florida
:Building Orientation: Front door faces South
Daily -Temperature Range;, Medium
Latitude: 27 Degrees
Elevation: 25 - ft:
:Altitude Factor:. 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 50% 50% 75 61
Check ,' res
i Total Building Supply CFM: 1,230 CFM Per Square ft.; 0.642
i Square ft. of Room: Area: 1,916 Square ft. Per Ton: 676
t3} Volume (f.of Cond. Space: 16,861
13 idn• aa•s
Total Heating Required Including Ventilation Air: 32,102 Btuh 32;102 ' MBH -
? Total Sensible Gain: " 27,029 ' Btuh 79 %
° Total Latent Gain: 6,977 i3tuh; 21 %
Total Cooling Required Including Ventilation Air: 34,006 Btuh. 2.83 Tons (Based On Sensible + Latent):
i
1 N tes -
Rhvac is.an ACCA approved Manual J and Manual D:computer program.
i Calculations are performed per ACCA Manual J 8th. Edition, Version 2 and_ ACCA Manual D.
All,' computed results are estimates as building use 'andIweather may vary.
Be sure to select a unit that meets both :sensible and latent: Ioads.abcording to the manufacturer's performance. data at
your:design cbnditions.
a
C:1.::1EXPRESS 1916 CALI RIGHT PSL.rh9
i
Thursday, September 22, 201,6, 10:34 AM
lmmer: 90 78 59%. 50% 75 61:09
set S z Ina
i
Main Trunk: ::
Runouts . .
alculate::
Yes
Yes
ae Schedule;
Yes
Yes
ugliness Factor:. 0.01000
U1,000
*essure Drop:.
0.1000:. in.wg.%100 ft.
0.1:000 in.wg./100;ft.:
inimum:Velbeity:
550 ft./min
450 ft./min
aximum Velocity:
660 ft./min
750..ft./min
iriimum Height:
0 in.
.. .
Q''in.
aximum Height:...
0 in.
0 in.
utsi � e i<4lc l7afa
Winter .- ..._ _ _ .. _
. S'umme
Filtration Specified:
0.380 AC/hr
0.200 AC/hr
107 CFM
56 CFM
filtration Actual:
01380 AC/hr
0.200 -AC/hr
)ove Grade Volume:
X 16.861 Cu.ft.:
X 16:861 Cu.ft.
6,407 Cu.ft./hr
'k,:0.0167
3,372 Cu.ft./hr
X 0.0167
►tal Building Infiltration:
107 CFM
56 ':CFM
)tal Building Ventilation:.
0 CFM
0 CFM
--System 1--1. . .
'iltratiori:& Ventilation Sensible Gain Multiplier:: : 1.6.49
(1.10 X 0.099 X 15.00 Summer.Temp. Difference)
Filtration.& Ventilation Latent'Gain Multiplier: 41.60
= (0.68 X:0.999 X 61.09 Grains: Difference)
Filtration & Ventilation :Sensible Loss Multiplier: 30.77
=..(1.16 X 0.990 X 28,00 Winter Temp.: Difference)
inter Infiltration Specified:
0.380 AClhr.(107 CFM), Construction: Average
immerinfiltration Specified:
0.200 AClhlr (56 CFM), Construction; -Average
1 Return' Attic 16B 0.12 :6 474 No
C:1...IEXPRESS 1916 CALI RIGHT 08L.rh9
Thursday, September22, 2016, 10:34.AM
Rhvac Res►dent►al 8 U ht Commerc► 1 FiVAC Loads
14
A/C Serv►te;MastetsLL`C�
f?aim Ba' ;AFL 82909r �,
Elite Sofhvare Development Inc .
Express 1916 Cali ftigh Pst
Pa e 4
:Duct Sr7e Previevu
Room or
Duct Name
Source Minimum Maximum.' Rough.l
1 Velocity Velocity YFacton
Design SR Duct
t1100 Loss. Velocfty4Length
Duct
Htg Cfg ACt. Duet
. Flovi Flow Size
System 1
Supply Runouts
Zone 1
.......
1-Whole House:
Other Ducts. in System 1
t3ultt In .450 750 0:01:
0.1 521:9:
4171: 1,230 12-6
Supply;MalnTrunk
Bulk -In 560 600 0.01
0;1.." 563.7
:;.
4171 1;230 20
Summary
System 1
Heating Flow, 417
'Cooling Flow: : 1230 .
1
f
i
E
C:\ ..-.1EXPRESS 1016 CALI RIGHT- PSL.rh9
Thursday; September 22, 2016., 10:34 AM
F`Rh�raa Residential &Light Gommerc�at,HVAC,Loads _
AIC'Service Masters, LLC .' �f
Palm Ba ` FL 32609..'
j System. ' Summa, , ;L.oads
12A-v-o: Glazing -Double pane low-e (e = 0.60), operable,
f w. doy�r,, vinyl frame, u-value 0:34, SHGC 0.35 .
2A=v-d: Glazing -Double pane low-e (e = 0.60),. sliding
glass door, vinyl:frame, u-value 0.63;:SHGC 0.32
11J: Door -Metal - Fiber glass Core
13A13-0fcs: Wall -Block, no blanket or board insulation;
filled core, siding finish '
12C-0sw: Wall -Frame; .R-13 f%Cinsulation in 2 XA tud
cavity --no board insulation, siding .fin sh, wood studs
16B-38: Rooeiling-Under Atficwith Insulation on AM. e-
Fioo:r (also use for.Knee Walis and Partition
i Ceilings), Vented Attic, No Radiant Barrier; Dark
Asphalt.Shingles or Dark Metal, Tar and Gravel or.
Membrane, R-38 insulation
22A-pm: Floor -Slab on grade; No edge insulation;' no
l insulation below floor; any floor cover; passive, heavy
dry or light wet soil
Subtotals for -structure:
People:.....
Equipment:
Lighting:
Ductwork::. .
i Infiltration: Winter CFM: 107, Summer CFM:. 56
Ventilation_ Winter CFM: 0, SummerC_ FM::0.
System 1 Load Totals:
Supply CFM: 1,230
Square ft:.of Room Area: 1,91.6
Volume (ft3) 'of Cond. Space:. 16,861 .
3 Sofia a veeDr lopment, [nc
A- press1996,CafiiighPs1;
124.5
1,192
0..
2,380
-2,380
4fl.8
720
0:'
660
•660
36A4
612
0.
568
568
1236.1
6,334
0
3,936
3,936
31:3.1
798
0
612 '
612.
1916
1,395
0
2.491
-2,491
199 6,575
0
0
0
11,626
0
10,647
10,647
5
1;000
1,.150.
2,150.
1,020
3,563
4,583
0
0:
0
11,190
2,624 _
10,742
13,366
3,286
2,333
927
.3-260
0
0:
_ 0
32,102
6,977
27,029�
34,006
CFM Per Square ft.
0.642
Square ft. Per Ton:
676
imai rieating icequirea.incivamg ventilation Air:
32,102
,Btuh
32.:102
MBH
Total Sensible Gain:
27,029 '
Btuh
79
61.
Total Latent Gain:
6,977
Btuh
21
%
Total Cooling Required Including Ventilation. Air.
34,006.
Btuh
2.83
Tons (Based On Sensible + L-atent) .
Knvao is an ._ approvecl Manualand Manual.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'aind 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 conditiion"s.
I
i
C:1... kEXPRESS 1916 CALI RIGHT P8L.rh9
Thursday, September'22,'2016, 10:34AM
-Rhvac --Residential Light.,Comme rpi
A/C .Service Vas4r 6C
.Oilin
F12 32009_
_q
i Fduipm,&ht Data -System I
1 Cooling
1 Systerh. Type:
Air Source,H6at'Pump
Outdoor Model:
25HBC536A**30
in"do'o"r, Model:
FV4CNB006.
Tradename: .
BASE 15 PURON HP
Outdoor M666fa6tdrer:
CARRIER AIR, CONDITIONING
Description:
Air SourceHeat Pump
AHRI'Rbference,N o.:
3646041
:
Capacity:
-86412
Efficiency:
15.5 SEER
System Type'
Air Source Heat Pump
Model:
25HBC536A**30
Traden8me:
BASE 1'5''PURON HP
Manufacturer:
CARRIER AIR CONDITIONING
Descriptio'n:
Air Source Heat Pump
Capacity:
'34000.
Effidency:
9 HSPF -
hsystem s-eFouip-rrie ht was 'selected . iff. accordance- With AtCAManual S.
r 'Manual S equipmorit'sizing data: -SOD5A - OF', SQWB:.7.8F, WODB:. 42F,'SIDB:--76F',-SIRH: 50%, WID . B,:, 70r,' Sen. gain:
27,629 Btuh, Lat. gain: 6,97.7 Btuh, Sen. loss: 32,1.02 Btuh, Entering dlg'. c6pbb: 75F, , Ente ri , ng, cIg roil WB: 62.5F,
Entering htg.,coil DB: 70F,.Cid. coil TD: 20F, Htg. -coil TD: 70F, Req. clg: :airflow: 1230 CFM; Req.',htg. airflow: 417 CFM-
C:\..:.\EXP,RESS 1916 CALI RIGHT PSL.rh9
Thdrsday, SeptqMbet 22, 2016, 10.-34 AM
I Whole House 1,016 321:102 417. 12-6 522: 27,029 4;363. 1,230 1,230
Duct Latent :. 2,624
System-1 total -1;916 32,102.. 4.17 27,029 6:97:7 1,230: _1;230
_System 1 Main Trunk. Size: .20 in:
Velocity: 564 ft./min
Loss per 100 ft.: 0.040 in.wg. .
Net Required:
2.83 79%'/ 213/6 27,029
6 97V 34,006 _
Actual:
3;03 88% / u% 31,9.52
4460 36 412
E • ui . gent, Data
Heating System
Cooling System
Type;
Air Source. Heat Pump
Air SouVde Heat :Pump.
Model: _
25HBC536A**30
25HBC536A**30
Indoor Model:
FV.4CNB606
Brand:
BASE 15 PURON HP
BASE 15 PURON.HP:.
Description:
Air Source Heat Pump
Air Source Heat -Pump
Efficiency::
9 HSPF
15.5 SEER.
Sound:
0 ..
0
i Capacity:
34,600 Btuh
36,412 Stuh
Sensible Capacity:
n/a
31,952:Btuh ..
Latent :Capacity:
n/a
4,460 Btuh
AHRI Reference No::_
n/a,
3645941
E This system's-equipment uvas: selected'
in accordance_.with.ACCA:(liianual_S
Marival,S equipment sizing data:
SORB:'90F, 80W11; 78F, WODB:-42F, SI, B: 75F;:SIRH:.50%; WIDB: 70F, Sen..gain:
27,029 Btuh, Lat. gain: 6,977 Btuh,
Sen. loss: 32,102 Btuh, Entering clg.:coil DB: 75F, Entering clg. coil WB: 62.5F,
Entering htg. coil D& 70F. Clg. coil TD:-20F,'Htg. coil TD: 70F, Req. clg. airflow: 1230-CFM, Req. htg::oirflow:-417 CFM
{
C:I .:.\EXPRESS 1916 CALI RIGHT: PSL.rh9 Thursday, September 22, 201.6, 10.-34-AM
s
l!rC�rrFuisipcax��ia d A
Form,
RPER- 1.01.
8 Mar 10
county, I own; municipaury, j.unsaiction
Header Information
Contractor Florida:Breeze
REQUIRED ATTACHMENTS'
ATTACHED.
Manual A Form (and supporting worksheets):
'Yes pX
No 0
Mechanical License # CAC181411.3.
or. MAAE Fottn� (and supporting Wort sheets):
Yes Q
.No
OEM performance data.(heating, cdoling, blower): _
Yes 0-
No Q
Building Plan #
Manual D Friction Rate Worksheet:
Yes ❑
No 0
Duct distribution system sketch:
Yes ❑
No QX
Home Address (Street or Lot#, Block, Subdivision)
Winter Design Conditions
Building
Outdoor temperature
42
OF
Orientation (Front door faces)
South
Indoor temperature
70
o
F
North, East, West, South, Northeast. Northwest; Southeast, Southwest
Total heat loss
32102 .
Btu/h
Number of bedrooms
A
�t
:.
Summer Design .Conditions
Conditioned floor. area ,
1 916. Sq 'Ft
Outdoor temperature
�90
of
Number of occupants
.5
Indoor temperature
75
OF
Windows,
Grains difference. .:61
A Gr @ 50:: % Rh
Eave overhang depth
Roof -
2.7 F#: .
Sensible: heat gain
27029
BtWh
Internal, shade
a
Eave
Latent heat gain
6977
.Btu/h
Blinds, drapes, elo
Depth
Window
Total.hheatgain.
._ 34.006-
:BtU/h
Number of skylights.
0
1 EQUIPMENT SELECTION
,
Heating Equipment.Data
Cooling Equipment
Data
Blower Date
Equipment type
Heat pump
Equipment type
Heat'pump
Heating CFM 1293:10FM
Fumace, Heat pump 90 er, etc.
Air Cgnd'itipner, Heal pump, etc
Model
25HBC536A**30
Model
25HBC536A**30
.Cooling CFM .. 1293 CFM
Heating output capacity::'
34000 8tujh Sensible cooling:capacity
31952
Btu/h
Heatpurops- ca�acliyatwinterdesignoutdoorconditians :Latent6o61ingcapacity 4460 Btu/h.
Auxiliary heat output: capacity Btu/h Total cooling capacity 3641.2 :Btu/h
Design, airflow
CFM
External Static Pressure (ESP)
lWC
Component.Pressure Losses (CPL)'
IWC
Available Static Pressure (ASP).
PC
ASP = ESP - CPL. .
Longest Supply duct: Ft Duct Materials Used (circle)
Trunk Duct: Duct board, flex, Sheet metal,.
Longest return duct: FtLined sheet metal, Other (specify)
Total:Etfective Length (TEL): Ft . Braricb Duct' Duct -board, Flex, Sheet metal,
Friction Rate- i�VC Lined sheet metal, Other (specify)
Friction.Rate= (ASP x 100) -TEL
Contractor's Printed Name. K istin. Kelly Date 7/10/2015
Contractor's Signature
Reserved for use.Municipality, or Authority having jurisdiction.
' The AHJ shall have the discreff66-joi accept Required Attachments printed: from approved ACCA sofhvare'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 Checldist on page 13 of instructions.
Form generated by ACCA-approved Manual J. Eighth Edition Version 2 Elite Software Rhvac program.
Air Conditioping Contractors of America
Manual S (Resid'ential Equipment Selection)
rro}ect inrormauon
Name: ,
City:.
State; Altitude: Altitude Adjustment: 1.00 i
uooung uesign inrormation
Outdoor Design Temp: 91 `.:'F db
Summer'
Outdoor.Design Temp: 43 • • IF db
)Winter-
Indoor Design Temp: 75 °F db
50 %RH 63' : IF wb
anua o .. , a cu a ions
. ,
.......
Total:Load
Sensible
Latent
SHR Heat Loss
34006
27029
6977
0.795�
-Ai'rflow Calculations
Design TD for Airflow
19
Design Sensible CFM
F1293
—OEM Information •.
Manufacturer: Ioarri6r. Furnace Model #: :.. AFUET7
Coil'or. Fan -Coil Model #: FU4CNB600- Condenser Model #: 25HBC536A SEIER:F 15.5 HSPF:: 9.00
tn)w1auwa4tu[er b 1,001ing rerrormance- uata
Entering Coil Temperature = 75 (F db)
Rated CFM @ Rated RA Temperature
Rate'd.CFM @ Desrgn RA Temperature
Rated CFM @.Rated RA Temperature
(u) nnanuracturers t:000ng,Nertormance Data
Entering Coil Temperature:=.15 (F db)
Rated CFM @ Rated RA Temperature
Rated CFM @ Design RA Temperature
Rated CFM @ Rated RA Temperature
Lower Return Air
Outdoor Temperature =
95. 1 (F db)'
CFM (F wb)
Total BTUH
Sensible BTUH
Latent'BTUH
SHR
67
37;900
27,120
10,780
0,7156
10 5 0-1
35,204
F 4.148
0.8822
62-7-1
r 34.530
- 32,040
,2,490:
0.9279
Higher Return•Ak
Outdoor Temperature
{F db)
CFM (F wb)
Total BTUH
Sensible BTUH'
Latent,BTUH
SHR'
67 .-
39,270
30,570'
F 8,7007
o.7785
1350 637-1
F 36,694:..
35,266
i.428.
0.9611
62
:736,050
36,440
-390
1,01078
,v,anuiaowiea to %,vunng rurrgrrnance uama tinterpoiateo)
Design Return Air Outdoor Temperature- 95 (F. db).
CFM (F wb) Total BTUH. Sensible BTUH
Latent BTUH SHR
34,470 -
1,943 0,9467
Excess Latent Capacity Calculation +-2,517.::
-2,517
Capacity @ Design CFM / RA (F wb) 1293.3 .63. 36,412 31,952
4,460: 0.878
Equipment Capacity as a. % of Design 107.08% 118.22%
63.92%
- Manufacturer's Heat Pump Data
Capacity
Capacity
Balance Supplemental
@ 47 IF db
@ 17 °F db
Point Heat Required
34,800
18.820
:-18.3 -15.87 '
C7 Manufacturer's Furnace, Data
Input 0utput Desired Calculated
FEATURES
..: Environmentally .'Sound Re&ieeiant Technology
•. PuroA chlorine=free non ozone iiepleting refrigerant
• Theirmostatic F.acpansion Valve_(T`XV),designed to maximize performance with Purohe refrigerant
.. .. .. ... ... e.
Energy Eff"icieut Operation
• .Electmpically Commutating Motor.(ECM)'tiperates'efficientiy at all:speeds,' .
• MaXimlies efficieneyof heating and'aooling systems
• ..Ultra Tow power eonsum to Burin fan onl o.eration
,
,
Indoor Weather "Control
• Wanit, camfortableaieating air temperatures
„ .
• Unmatched humidity confio_l; especially with "Carrier s Thermidistat-•Control
Airflow and 'Sound :Technolo
■ Diffuserair dischargeaection for high at ow effieiencyand quiet, smooth: operation
• High duct static capability
(iv igt�ct"srthztt�e� n��teo0 in
rtt r qu�t11
t ez
tT;(hiis.i tuiopr
Condensate Control and Disposal Technology
+; Minimal standing waterless;microbial growth for improved lAQ and reduced condensate line clogging and related condensate leakage :
Condensate. fittings ielocated'away. from hrrbnient arrflo�Y •patterns ar the blower entrance for improved condensate control performance
• Overflow feature for siope coil units allows condensate to exit the unit without• damage to product under clogged primaryand secondary
line:conditions
Tested for condensate disposal. at:conditions much more.severe than those required by AHRi
• Primary and. secondary: drain connections to comply with HUD'-
• All paiis constructed of an injection, moidedglass=filled polycaiboriate engineered resin mateiia1, with brass drain connections.
:-HighdensitY, P su ei thick: cabinetry insulation with vapor barrier
. _
;% Pre -painted galvanized sheet-nietai cabinet
Heat Transfer Technology
• Grooved copper: tubing
Lanced sine wave'alumifiUm fns .
Aiscreetrefined counter4lowrefrigerant circuitry
• Bi=flow hard shut=oft: TXV metering device : .
ArmorCoat', coil protection available -
Quality Assisting, Ease, of Installation and Service Features
•' All unitsmuttipaise... .
• Provision made for suspending from rc of or -ceiling joints
• Modularcabinet`oil 063.thru 606 units
• Sweat connections for leak free service
Multiple efectrical,enti'y ' for Iication flexibility (high and tow voltage)
Low voltage terminal.strip, to safely hold connections within the cabinet' .
inspection plate on A -coil models for quick coil, cleanliness inspection
• Cabinet:construcfion features .innovations designed to prevent cabinet sweating
:Controls and Electrical.Featturts
• Easy Select"Board to maximiie comfort, efficiency, and safe heater airflow operation
„Bast' plug connection.provW d for:quick installation' of accessory, heater packages
:• d0. A.20>1/230v transformer .::.
• Replaceable S arrip blade=type auto fuse proiects.against transformer secondary short
Filter Features : ..... .
• .Factory supplied filter
► CI anable,polyester filter media
• Filter "spriont for easy access - no tools required
ngs" .
• Newly improved •filter lack area - filter door insulation' added for an: improved air seal
2...