HomeMy WebLinkAboutLOAD CALCULATIONS HVAC 7-6-18r
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Express 2601 Hayden right Lucie 2018 New Height R30 8flex
HVAC Load Calculations
for
l Ill Express Homes
Prepared By:
Kristin Kelly
Florida Breeze
715 North Drive Suite D
Melbourne, FI 32934
321-951-8767
Friday, July 06, 2018
Rh�1 c is an ACCA approved Manual J and Manual D computer program.
Call ulations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
i
i �
RhVac; Re�ideni
Ftoslclarei=ze >,
� :Meiba�trne ,FL.F:G3
i Proje RF
'Geierpl
Project �I
itle:
Express 2601 Haytlen n
Designs.
By:
Kristin Kelly
Project
ate:
Friday, July 06, 2018
Client
me:
Express Homes
Compa
y Name:
Florida Breeze
Compa y Representative:
Kristin Kelly
Compa'
y Address:
715 North Drive Suite D
Compa
y City:
Melbourne, FI 32934
I
Compa'
y Phone:
321-951-8767
eight
I I na x;
3
31'!s tY M?t��,w.f�SNd j� '3 3 'uT r,,f°P•" a-j« Al:`'``°,y''{
Refere'; ce City: ST LUCIE, FL
Buildiri Orientation: Front door faces South
Daily
pmperature Range:
Medium
Latitude�:
27 Degrees
Elevat$, n:
25 ft.
Altitud Factor:
0.999
Outdoor
Outdoor
Outdoor
Indoor
Indoor
Grains
�I Dry Bulb
Wet Bulb
ReLHum
Rel.Hum
Dry Bulb
Difference
Winte�l�,1 42
C1 imrri mr• 95
39.4
78
n/a
47%
n/a
50%
70
75
n/a
53
Total wilding Supply CFM: 1,3
97
Squad ft. of Room Area: 2,601
Volue (ft') 21.471
To�BiaiCii Loa, sF 'a fit {rry~1 stn m��, �s
eating Required Including Ventilation Air.
Total ensible Gain:
Total atent Gain:
Total;' ooling Required Including Ventilation Air:
,FM Per Square ft.: 0.5
37
Square ft. Per Ton: 713
,,-g� 'Mimi
�` �u :7
.: ,sva3" F. .. 1'. i wr t�-✓ ;'� t-"1e0.1 �€ i � � .
33,450 Btuh 33.450 MBH
36,389 Btuh 83 %
7,413 Btuh 17 %
43,801 Btuh 3.65 Tons (Based On Sensible +
Latent)
11 Rhv�' is an ACCA approved Manual J and Manual D computer program.
Ca, lations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
All I'Imputed results are estimates as building use and weather may vary.
Be sI ire to select a unit that meets both sensible and latent loads according to the manufacturer's performance data
at yo,pr design conditions.
C:\.I\EXPRESS 4EHB ... 30 8FLEX.rh9
Friday, July 06, 2018, 9:05 AM
L
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EjiteAafiwate De+relaprc►ent,,inc
�Rhvac- #2e�sidenkial & ! �ght Gem�ercPa4HYAC,la�ds, �hr 1Ha den rs tt Lurie 2t 18teu Tie�ghk R3Q 8flek
�,�orids�Bn:eze ,y
i,
M61b6usne
i
I Miscellaneous Report
Grains'
� �^ t �'`
r l ,^ is tldor n Ltd` 4t putdoar�, Eli"dotr ntloOr'µ 1 ran
a t' X� q>wk r.;.>' 'y a 9p+t, !+pyvb t�sajt
NMI
}�H'�1� L.TN'J..M.y'g''rb'.:p,,,f ^ij�ill
�,�1r'b"UPf„nt-,F 4 t4,t ,r�wt,..;€YaY P..!^sf�".'.fra;ylt?Ei3s,"!.P 41,...- �,4'�,1�tRx ; ,.ram�'I ., <, Y,:d b„ „ „r,,,. , .,
Winter: 42 39.4 80% n/a 70 n/a
' 95 78 47% 50% 75 52.90
Summe
Qyi.lE'ifi�i44t�� n ,�t5 <` It � rY.,��s� ,� i t(��s-'�'n •+ I B I ��� � �m "1 €�ifr,� r i�*kJ�s.F? t� ,+ �,%�"., ,�r%�a'�*- ,-A'+s�._t.K a�Fa�$i, ir'h r�t&,� 'ki. t..� ,#'... � , � � . yr
! ' � Main Trunk Runouts
Calcul I �e: Yes Yes
Use Sc' edule: Yes Yes
Rough � "ess Factor: 0.010Q0 0.01000
Pressu Drop: 0.1000 in.wg./100 ft. 0.1000 in.wg./100 ft.
Minim 111 Velocity: 550 ftlrnin 450 ft./min
Maxim m Velocity: 600 ft./min 750 n.
Minim Height: 0 in. 0 in.
Maxims' m Height 0 in 0 in.
Winter Summer
Infiltra' on Specified: 0.410 AC/hr 0.210 AC/hr
147 CFM 75 CFM
Infiltra on Actual: 0.410 AC/hr 0.210 AC/hr
AbovejGrade Volume: X 21,471 Cu.ft. X 21,471 Cu.ft.
8,803 Cu.ft./hr 4,509 Cu.ft./hr
X 0.0167 X 0.0167
Total IIPuilding Infiltration: 147 CFM 75 CFM
Total Building Ventilation: 0 CFM 0 CFM
---S stem 1---
Infiltr ion & Ventilation Sensible Gain Multiplier: 21.98 = (1.10 X 0.999 X 20.00 Summer Temp. Difference)
Infiltr� ion & Ventilation Latent Gain Multiplier: 35.94 = (0.68 X 0.999 X 52.90 Grains Difference)
I Infiltre ion &Ventilation Sensible Loss Multiplier. 30.77 = (1.10 X 0.999 X 28.00 Winter Temp. Difference)
! Wnter Infiltration Specified: 0.410 AC/hr (147 CFM), Construction: Average
Sum er Infiltration Specified 0.210 AC/hr (75 CFM), Construction Average g
' � uct,l:,o d� actor�Scet�anos�fo�iS steFOR
mtls
rtf�c w D►ct ®�, urfacerar,
at- 7' D I^
N0 i F 1 6 CCi � €)ggtif�[1 �, a:.. � � @' C., i" ;ArG2 M
} Ceift , �� ,t eaka a ls;iat,ap :,.s , w
1 �Suppiy V Attic 16B 0.12 8 602 No
1 Return Attic 16B 0.12 8 580 No
II
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I Friday, July 06, 2018, 9:05 AM
C:\ .I \EXPRESS 4EHB ... 30 8FLEX.rh9
Load
Scope rFloor
BuildingSystem
SupplyReturnZone 1
1-First2:.Seco
Net ft.2
j
-
Sen
-_
Lat
i
Net
Sen
Sys
Htg
Sys Sys
Clg Act
Ton i Iron
Area 4
Gain
Gain
Gain
Loss
CFM_CFM
CFM
3.65 713
2,601
36,389
7,413
43,801
33,450
414
1,397 1,397
3.65 713
2,601
36,389
7,413
43,801
33,450
414'.:1;;397
1,397
413
413
5,678
1,999
7,677
1,616
2,601
30,710
5,001
35,711
31,834
414=,1,37;
1,397
1,104
16,704
2,182
18,886
21,207
276'
`160 760
1,497
14,006
2,819
16,825
10,627
, 138;
63? 637
7
C:\ 11�.\EXPRESS 4EHB .., 30 8FLEX.rh9
Friday, July 06, 2018, 9:05 AM
E1rte Softtvara pevelgpment , lnc
B tght Oti# I OadS
3 f Y CJ41}��g�Ri��I Ci4Y�e�fl...7""LUir� �6F'Ij i�Vew'H�i�ht R�U"'Ulb�n,�
�
E2h�JaC'' ReStC9entiat�&
Ala 41V
rMaQume
4 �V
{
�i-r329�4, i'�' {�
Total
ullding SUmma Loads
be
0 31064 3,064
2A-v-o:
lazing -Double pane low-e (e = 0.60), operable 208.8 2,342
wind
2A-v-d:
lazing-Dauble pane low-e (e = Q.60), sliding 40.8 697
0 790 790
glas'
door, vinyl frame, u-value 0,61, SHGC 0.34
0 36 36
2B-v-o:
dazing -Double pane low-e (e = 0.60), fixed sash, 2.5 28
vinyl)
frame, u-value 0.4, SHGC 0.31
0 733 733
11J: Do11,r-Metal
-Fiberglass Core 39.4 663
858 4,396
0 3,517 3,517
13AB-0
s: Wail -Block, no blanket or board insulation,
fille
12C-Osv�'
core, siding finish
: Wall -Frame, RA 3 insulation in 2 x 4 stud 1491.8 3,802
0 3,597 3,597
cavi
y, no board insulation, siding finish, wood studs
2601 2,330
0 4,578 4,578
16B-30±LRoof/Ceiling-Under
Attic with Insulation on Attic
Flo'
r (also use for Knee Walls and Partition Ceilings),
Ve
ed Attic, No Radiant Barrier, Dark Asphalt
Shi
gles or Dark Metal, Tar and Gravel or Membrane,
R-3 ,
22A-p►�
insulation
Floor -Slab on grade, No edge insulation, no 154 5,088
D 0 0
ins'i' lation
below floor, any floor cover, passive, heavy
dy--r
light wet soil __
-------
_
19,346
0 16,315 16,315
Sublp als
Peopl
far structure:
6
1,200 1,380 2,580
..
Equip
en t:
1,100 6,500 7,600
Lighu �
to
0
9,590
0 0
2,412 10,543 12,954
Duc
Infiltr Il ion:
k:
Winter CFM: 147, Summer CFM: 75 4,514
2,701 1,651 4,352
Ventil tion:
Winter CFM: 0, Summer CFM: 0 _ 0
-�
0 �0 0
T33,450
Total uilding Load Totals:
7,413 36,389 43,801
�, 1,� �y�+. I ry,aY%Yf 4£ W.'{ S§ i 5
Cl ec, rli { Tk-0#Y �, 3,, 3I= ,:. 1R V2`:d 6i'r µ'djK+ ra3,,' Pi
YF + N a 3iaiz. dtlb a..5-
Total uildng Supply CFM: 1,397 CFM Per Square ft.:
0 713
Squa ft. of Room Area: 2,601 Square ft. Per Ton
Volu e (ft3) 21,471
2
�Y
Total' eating Required Including Ventilation Air: 33,450 Btuh 33.450
MBH
Total' ensible Gain: 36,389 Btuh 83
%
Total:Latent Gain: 7,413 Btuh 17
%
Total Cooling Required Including Ventilation Air: 43,801 Btuh 3.65
Tons (Based On Sensible +
Latent
E� 4 `13 r n5 . £ �,.. Y,Pfi�tk+„
.?....F HK 4.
".r ;.
je )
Rhva is an ACCA approved Manual J and Manual D computer program.
Calc lations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
I'Imputed results are estimates as building use and weather may vary.
All 1,i
Be re toselect a unit that meets both sensible and latent loads according to the manufacturer's
performance data
atyr design conditions.
I'
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I
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C:\. !EXPRESS 4EHB ... 30 8FLEX.rh9 Friday, Duty ud, Zu-iu, y:uo AM
l
•i_ } _ Elde Software De reiopm�enta laG;
Rhvac.` t4osrdanifai&Light+CQmrr�erc►a1:HUAG43.gads� -� , r ' aa '�'i:icp`i�ss25ik� �taydenar�ght4.ue�2t��81�lewHerghtR3tl,8,fie�
• hl4'i 4'.i.,..�. h. 34i "Yx! 1J 'i ` G` +�Y P J ,� i[ 3J: 'rt k �.;i fE' 2 N,ki :RRd'.,r .. YF. i ✓ 5. , ttSY�' x�a,.k
Nteltaourn�C''E�29, °�
.i'�e e'
S sfe' 1 Whole House Summary Loads
ea .Sea3 ?h ,- &'�Ci ,�, si:,N"' fijr�a u?. ' '
/�} L��spp , �N Gai E�nmpr���nt� � '� ��� � �d�+ Ckv � �� �S'�ry �t�iF:,t'}ea �__� 4�.'�Y� �r" ; �ai�' i.
MINI`,
.
p
2A-v-o-. an low-e (e = 0.60), operable 208.8 2,342 0
_+S't,064
3,064 3,064
-Double
,lazing
wind w, vinyl frame, u-value 0.4, SHGC 0.31
0
790 790
2A-v-d: lazing -Double pane tow-e (e = 0.60), sliding 40.8 697
glass door, vinyl frame, u-value 0.61, SHGC 0.34
0
36 36 l
2B-v-o: -Double pane low-e (e = 0.60), fixed sash, 2.5 28
dazing
viny,1frame, u-value 0.4, SHGC 0.31
0
733 733
11J: Do r-Metal -Fiberglass Core 39.4 663
4,396 0
3,517 3,517
13A6-0 " s: Wall -clock, no blanket or board insulation, 858
filled core, siding finish
12C-Os Wall -Frame, R-13 insulation in 2 x 4 stud 1491.8 3,802 0
3,597 3,597
cav,y, no board insulation, siding finish, wood studs
2601 2,330 0
4,578 4,578
16B-30 Roof/Ceiling-Under Attic with Insulation on Attic
Flo r (also use for Knee Walls and Partition Ceilings),
Verb ed Attic, No Radiant Barrier, Dark Asphalt
Shi gles or Dark Metal, Tar and Gravel or Membrane,
R-3� insulation
22A-prri: Floor -Slab on grade, No edge insulation, no 154 5,088 0
0 Q
ins��lation below floor, any floor cover, passive, heavy
dr��,or light wet soil _ -_-- -- - _ - _. _�.-...
_ �,
Subtoiais for structure: 19,346 0
1,200
16,315 16,315
1,380 2,580
Peopl 6
Equipill ent: 1,100
6,500 7,600
0 Q
0
Li ht g
g 9,590 2,412
Duc ork:
10,543 12,954
Infiltr ion: Winter CFM: 147, Summer CFM: 75 4,514 2,701
O
1,651 4,352
0
Ventii tion: Winter CFM: 0, Summer CFM: 0 Q _
�
r 1 Whole House Load Totals: 33,450 7,413
36,389 43,801
Syste
�' _ y � ," , I K.,C � }• ,e3{ 9 k2°k} ,"°� f31' 1 �4 q �t r� PAT" Ya yu p�pb � ,.3x' �5'�,u--j'h.'�%�� al° � .in� - �aM � +,� "'�� YF nh
Supp� CFM: 1,397 CFM Per Square ft..
0.537
S ua a ft. of Room Area: 2,601 Square ft. Per Ton:
713
I
Volu I e (fE�) 21,471
.
`•;" x : „ fix,,5k,
Total, eating Required Including Ventilation Air: 33,450 Btuh 33.450 MBH
Total 1Sensible Gain: 36,389 Btuh 83 %
Total; Latent Gain: 7,413 Btuh 17 %
Total !:Cooling Required Including Ventilation Air: 43,801 Btuh 3.65 Tons (Based
On Sensible +
Latent)
.x'.7�k4m
Rhv''c is an ACCA approved Manual J and Manual D computer program.
Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.
All cpmputed results are estimates as building use and weather may vary.
to unit that meets both sensible and latent loads according to the manufacturer's
performance data
Be ss,ure select a
at yd'�ur design conditions.
I�
ii
C:\ .I \EXPRESS 4EHB ... 30 8FLEX.rh9 Friday, July 06, 2018, 9:05 AM
i,
32934; ,
ent Data - Sys!
Coofl '�
S stem Type:
O6tdoor Model:
1.Idoor Model-
T adename:
q,Ftdoor Manufacturer:
Description:
RI Reference No.:
G,6pacity:
gilciency:
Heats a
,
Expres .Abi H6
1 - Whole House
Air Source Heat Pump
25HBC548A*030*
FX4DN(B,F)049L
CARRIER AIR CONDITIONING
CARRIER AIR CONDITIONING
Air Source Heat Pump
9165626
49017
15 SEER
§system Type: Air Source Heat Pump
[)Model: 25HBC548A*030*
radename: CARRIER AIR CONDITIONING
Pescription:
anufacturer: CARRIER AIR CONDITIONING
Air Source Heat Pump
Capacity: 45500
Efficiency: 8.5 HSPF
i
This s stem's equipment was selected in accordance with ACCA Manual S.
Manu I S equipment sizing data: SODB: 95F, SOWB: 78F, WODB: 42F, SIDB: 75F, SIRH: 50%, WI
DB: 70F, Sen.
gain: 36,389 Btuh, Lat. gain: 7,413 Btuh, Sen. loss: 33,450 Btuh, Entering clg. coil DB: 78.7F, Entering clg. coil WB:
64.2E Entering htg. coil DB: 66.4F, Clg. coil TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 1397 CFM, Req. htg.
airflow 414 CFM
C:1 ,1 \EXPRESS 4EHB ... 30 8FLEX.rh9 Friday, July 06, 2018, 9:05 AM
r—' -- —T---- Elrt softwate ��vefapment, rno
Rhwda ,Res�dent�al R Lfght carec�aL HVAG Loads ,,, , ; K
4
ez rxf7res1 i�aydetlr�g%�`i,uCe2ti81eHehER3 a8e$`'
Br 'e
Mlor��ia
t��,
effYYtbYum`1,3291,{y! 1
Syste 1 Room Load Summary
�1Vi►
�',fis�#s'�,�#�'�,nu;_
SeJ „t, Nt �3t.ilil
�` �Y
.�el;„
-_Zoned 1--
1 rst Floor 1,104 21,207 276 7-6 553
16,704 2,182 760 760
2 cond Floor 1,497 10,627 138 6-6 541
uct Latent
14,006 _ 2,819 _ 637 637
413
eturn Duct_ _ 1,616 _
—414
5,678 1.999
__._-.. _-
_
_I stem 1 total 2,601 33,450
---- .ys l — _ — - _ _.
36,389 7,413 1,397 1,397
— __— -
Syste 1 Main Trunk Size: 20x20 in.
Velocity: 503 ft./min
Loss p�2r 100 ft.: 0.032 in wg
l ; t oil► S "stemSurn , ay� , u, 1�t�t , �,,'�,t3 i M,.
-, O
�Y eiis�bl ':
4o �SrsibleLati#,
�r„��qf
i:ateri a otaU;
�"
�r ✓�"a ,c&�C bg k s �?t3 pP,l*�rhk,f 7 ,k�3 `t„�k :�,t 4tis �.� �,}^ . 3� ;. �, c�. 4. r, ,.. ..
a :r 't ..w, >
43,801
Net R ' quired: 3.65 83% l 17% 36,389
7,413
I 49,017
Actua' 4.08 83% 117% 40,574
8,443
��(( ,,{{,, r. �uJ Sitl#y �S{,i j? `; I� }F� 1"l .: yj
���t�✓� a %�'��t i� ���,b{:'..f �+'� it 51 Y��"�ISkA��4�r;"f+..
�k���N F!q r.
.�.i�i
I Heating System
Type:I Air Source Heat Pump
Cooling System
Air Source Heat Pump
Mode 25HBC548A*030*
25HBC548A*030*
Indo o Model:
FX4DN(B,F)049L
Brand CARRIER AIR CONDITIONING
CARRIER AIR CONDITIONING
Desc I ption: Air Source Heat Pump
Air Source Heat Pump
I
Effici 'ncy- 8.5 HSPF
105 SEER
Soun1 0
:
Capa ity: 45,500 Btuh
49,017 Btuh
Sens le Capacity: n/a
Btuh
Late I, Capacity: n/a
8,443 Btuh
AHRI, Reference No.: n/a
9155626
155
This ystem's equipment was selected in accordance with ACCA Manual S.
Man I S equipment sizing data: SODB: 95F, SOWB: 78F, WOD,'B: 42F, SIDB: 75F, SIRH: 50%, WIDB: 70F, Sen.
gain: 6,389 Btuh, Lat. gain: 7,413 Btuh, Sen. loss: 33,450 Btuh, Entering clg. coil DB: 78.7F, Entering clg. coil WB:
64.2 Entering htg. coil DB: 66.4F, Clg. coil TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 1397 CFM, Req. htg.
,
airflo�: 414 CFM
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C:\ .I��\EXPRESS 4EHB ... 30 8FLEX.rh9 Friday, Jury ub, zu-iu, a:uo Am
9
Contractor '111 Florida Breeze
Mechanical License # CAC1814113
Building PlaI
#
Home Addre+s
1 � 1
Design Co't;1d
Winter
Indoors
Total h
Total
Heatinq E
Equipmer
furnace
Mode)
Heating q
Heat pu-
i
Auxiliary
Design
County, Town, Municipality, Jurisdiction
Header Information
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:
(Street or Lot/#, Block, Subdivision)
:sign Conditions
temperature
42
OF
mperature
70
OF
1t loss
33450
Btu/h
Design Conditions
temperature
95
OF
!mperature
75
OF
ifference 53
A Gr @ 50
% Rh
heat gain
35389
Btu/h
mt gain
7413
Btu/h
3t gain
43801
Btu/h
Form
RPER 1.01
8 Mar 10
ATTACHED
Yes Q No ❑
Yes❑ No >C ❑
Yes X No ❑
Yes❑ No
Yes ❑ No Q
Building Construction Information
Building
Orientation (Front door faces)
South
North, East, West, South, Northeast, Northwest, Southeast, Southwest
Number of bedrooms
5
Conditioned floor area
2601 Sq Ft
Number of occupants
6
Windows
Roof
Eave overhang depth
1.7 Ft
Internal shade
Eave
Blinds, drapes, etc
Depth
Window
Number of skylights
O
aipment Data
Cooling Equipment Data
rpe
Heat pump
Equipment type
Heat pump
:at pump. Boner, atc
Air Conditioner, Heat pump. etc
25HBC548A*030*
Model
25HBC548A*030*
tut capacity
45500 Btu/h
Sensible cooling capacity
40574
Btu/h
- capacity at winter design outdoor conditions
Latent cooling capacity
8443_
Btu/h
it output capacity
Btu/h
Total cooling capacity
49017
Btu/h
External St lic Pressure (ESP)
Component ressure Losses (CPL)
I
Available SJ atic Pressure (ASP)
ASP = E$ • CPL
Contra IsI or's Printed Name
Contra] or's Signature
CFM
Longest supply duct:
IWC
Longest return duct:
IWC
Total Effective Length (TEL)
IWC
Friction Rate:
Friction Rate = (ASP • 100) - TEL
Kelly
Heating CFM __t83RCFM
Cooling CFM __J 839 CFM
Ft Duct Materials Used (circle)
Trunk Duct: Duct board, Flex, Sheet metal,
Ft Lined sheet metal, Other (specify)
_ Ft Branch Duct: Duct board, Flex, Sheet metal,
IWC Lined sheet metal, Other (specify)
Date 7/6/2018
' The AHJ small have the discretion to accept Required Attachments printed from approv d AVCA software vendors, see list on page 2 of instructions.
If abridged ersion of Manual J is used for load calculation, then verify residence meets irements, 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 Co4itioning Contractors of America
I
y
Manua! (Residential Equipment Selection)ACCk
Project] nformation
Cooling Design Information
Name: I'
O tdoor Design Temp: = °F db
Summer
City; !
Oi tdoor Design Temp: 43 °F db
)Winter
State: Altitude:= Altitude Adjustment: F 1. 00
I l
Indoor Design Temp: 75 °F db
50 %RH 63 °F wb
Manual IJ Load Calculations
Airflow Calculations
Total) oad Sensible Latent SHR
Heat Loss Design TD for Airflow
19
43 p1 36389 7412 0.831
I .
Design Sensible CFM
1741
— OEM
I formation
Manuf
f cturer: Icarrier
Furnace Model ME
AFUE:
Coil of
iFan-Coil Model #: FX4DN(B,F 049E
Condenser Model #: 25HBC548A`030"
�� SEER: 15.0 HSPF; F 8.56
(A) Mi
ufacturers Cooling Performance Data
Lower Return Air
Outdoor
-
Temperature -
95 (F db)
Entering Coil Temperature = 75 (F db)
CFM (F wb)
Total BTUH
Sensible BTUH
Latent BTUH
SHR
Rated CFM @ Rated RA Temperature
F 33,990
14,670
0.699
Rated CFM @ Design RA Temperature
F1400 1 63
46,584
F 10,018
0.785
Rated CFM @ Rated RA Temperature
f 437470
F 40.430
F 3.040
0.93
(B) M
I
nufacturer's Cooling Performance Data
i
Entering Coil Temperature = 75 (F db)
Rated CFM Rated RA Temperature
@ p
Rated CFM @Design RA Temperature
Rated CFi1r1 @ Rated RA Temperature
Higher
CFM
1900
Return Air
(F wb)
65
63
66
Outdoor Temperature =
Total BTUH Sensible BTUH
53,150 38,450
0 C�
50,150 40,930
45,650 44,650
95 (F db)
Latent BTUH
14,700
0
9,220
1,000
SHR
0.723
C�
0.816
0.978
11''acturer's
Man
Cooling Performance Data (Interpolated)
Design
Return Air
Outdoor Temperature = 95 (F db)
CFM
(F wb)
Total BTUH
Sensible BTUH
Latent BTUH
SHR
39,543
9,474
0.807
Excess Latent Capacity Calculation
+ 1.031
- 1,031
Capacity @ Design CFM / RA (F wb)
1741
63
49,01T
40,574
1 8.443
0,828
I
i
Equipment Capacity as a % of Design
111.1 %
11 i .50°k
i 13.91 °10
i
Man
facturer's Heat Pump Data
Capacity
Capacity
Balance
Supplemental
I'
@ 47 °F db @ 17 °F db Point
46,280 26,680 -23.87
Heat Required
15.87
Furnace Data
Input
Output
Desired
Calculated
Capacitv
Capacity
AFUE Temp. Rise
0
Airflow