Report (6) Unit Report For 4T
Project: -Untitled145 10/07/2016
Prepared By: 02:51 PM
Unit Parameters Dimensions (ft. in.) &Weight(lb.)***
Unit Model. 48KCEA05A2A5-0A0A0 Unit Length- 6' 2.375"
Unit Size. 05(4 Tons) Unit Width. 3' 10.75"
Volts-Phase-Hertz. 208-3-60 Unit Height. 2' 9.375"
Heating Type. Gas *** Total Operating Weight. 563 lb
Duct Cfg. Vertical Supply/Vertical Return
Medium Heat *** Weights and Dimensions are approximate. Weight does
Single Stage Compressor Models not include unit packaging. Approximate dimensions are
provided primarily for shipping purposes.For exact
dimensions and weights,refer to appropriate product
data catalog.
Lines and Filters
Return Air Filter Type. Throwaway
Return Air Filter Quantity- 2
Return Air Filter Size. 16 x 25 x 2
Unit Configuration
Medium Static Option Belt Drive
Al/Cu-Al/Cu
Base Electromechanical Controls
Standard Packaging
Warranty Information
1-Year parts(std.)
5-Year compressor parts(std.)
10-Year heat exchanger-Aluminized(std.)
No optional warranties were selected.
NOTE: Please see Warranty Catalog 500-089 for explanation of policies and ordering methods.
Ordering Information
Part Number Description Quantity
48KCEA05A2A5-0A0A0 Rooftop Unit 1
Base Unit
Medium Static Option Belt Drive
None
Packaged Rooftop Builder 1.43 Page 2 of 9
Certified Drawing for 4T
Project: -Untitled145 10/07/2016
Prepared By: 02:51 PM •
NOTES: UNITED P.O.BOA 1808 THIS DOCUMENT IS VIE PROPERTY OF CARRIER CORPORATION
aillt AND IB DELIVERED OPO!101 EXPRESS CONDITION LNA1 TXE SIOI OF THESE OPARINGS.OR DOCUMENTS
I. DIMENSIONS ARE IN INCHES, DIMENSIONS TECHNOLOGIES 1SYRACUSE.x[ COR TEN TS RUL NOL RE DCONSENT.OR USED RI TN WT LAIR IEA DOES NOT CONSTITUTE PART TNIE OR
IN I I ARE IN MILLIMETERS. UNIT J K 11 PHASE) K 13 PHASE) CARRIER 10221 CORPORATION'S WHITEN CONSENT. ACCEPTANCE OF CONTRACT.
48KC 04 311,430 14 7/8 14 7/8
2. CENTER OF GRAVITY [3171 13771 CONNECTION SIZES
48KC 05 313„30 14 718 18 5/8
3, y DIRECTION OF AIR FLOW (3771 1472] A 1 3!8' [351 DIA FIELD POWER SUPPLY HOLE
48KC O6 O1 113/8 14 7/8 18 5/8 - B 2' [501 DIA POWER SUPPLY KNOCKOUT
051] 1177] 14721
C 1 3/4' [511 DIA GAUGE ACCESS PLUG
D 7/8• [22] DIA FIELD CONTROL WIRING HOLE
33-3/8
[8481 E 3/4'-14 NPT CONDENSATE DRAIN
F 1/2"-14 NPT GAS CONNECTION
•
G 2 1/2 ' 1642 DIA POWER SUPPLY KNOCK-OUT
32-1/4 - ECONOMIZER HOOD
18181 (OPTIONAL) 16
[406]
FILTER ACCESS PANEL THRU-THE-BASE CHART
(TOOL-LESS) COMP. I ♦ THESE HOLES AEOUIRED FOR USE
• ACCESS CONDENSER _ CRBTNPWR001AOi, 003801
'PANEL COIL -
"N THREADED WIRE REO'D HOLE
INDOOR COIL M • - CONDUIT SIZE USE SIZES(MAX.)
ACCESS PANEL I W I/2' ACC, 7/8" [22.2]
•
/��//(4,40__.,\\\\���� 25-5/8 10-7/8 ♦ % l/2' 248 1/8" [22.21
_ Il II ��;��\��\""`1 1 6521 12111
Y + 3/4" 1001,003) POWER 1 1/8" [28.11
RETURN AIR RETURN
�[�I�1��—����jy€l /1 TI"'',,' - JJ��/ - „ + 1 AIR 00. 1003) 1/2' FPT GAS 1 3/16' 130.01
I [11171 � 0 I FOR "THRU-THE-BASEPAN' FACTORY OPTION,
AN DLE 2-5/8-- \-���
BACK 1611 u/ I FITTINGS FOR ONLY 0,0. 6 Z ARE PROVIDED
TIPSE ALT,J R SELECT EITHER 3/4'OR 1/2"
CURB 'W • CONDENSATE - I7-3/4 •
FOR POWER, DEPENDING ON WIRE SIZE
•% DRAIN OPENING
WIDTH I 14511 �� (0011 PROVIDES 3/4' FPT THOU CURB
Y IN BASEPAN SUPPLY . 26-1/2 29-3/8 FLANGE 6 FITTING.
18-1/8 1 } Z AIR 16131
17471 AIR
PLT
[4591 •
16-1/8 14-1/4 12-1/4 _ — `
[4111 [363] [312] 1 SEE THRU THE 6-1/4
+ 1 BASE CHART _ A 1571 R a N
1 + �" �01
�� 385/8
12-1/8 3851
25 LUE 13071
16361 4 HOOD —18-1/2 --
[1001 TOP 14701
K
4-5/8 10-1/2
1-1/4
[1181 [2651 1321
. ELECTRICAL - _ _ �.
= Ill DISCONNECT
I _-=.-
,. ..--=--
---_-
LOCATIONCONDENSER -- CONTROL BOX INDOOR BLOWER
COIL ACCESS PANEL ACCESS E STD. I ITER
CONDENSATE
=_---_
. —— _— DRAIN
J SIN 25-1/8
OPTIONAL —— I RETU1 1 y' OUTSIDE
16-3N RETURN
FACTORYL , �. 19-1/2 OPTIONAL i% 1/27 I AIR I AIR
INSTALLED11-3/8
[494] FACTORY F HANDLE SUPPLY AIA
CONVENIENCE N I INSTALLED -. .-••=__=----=--.= [2891 1 y/
OUTLETIli=iii DISCONNECT ——— 121-1/4
�a—i Q I_ J y 15391
_�_� �� 6-5/8 !�� �c N :-3/8
.. 6-1/8 � I11.._ •11..� (1681 1O O • 1 [�. 0 OE /1551 113-3/4 J HANDLE - 1- 6-5/8 7
[95] 46-3/4 - 3D-1/8 [2131 11691 [1771 6
111811 17641 [1521
7/-3/8 26-7/8
7188/1 16821 37 1/4 BAROMETRIC
1RELIEF
7831
LEFT FLOW
SUPPLY
FRONT AIA RETURN
RIGHT AIR
-- SHEET DATE - SDPENCEDES 48KC 04-06 SINGLE ZONE ELECTRICAL REV
1OF2 09-16-14 - COOLING WITH GAS HEAT 48KC 000281 _
Packaged Rooftop Builder 1.43 Page 3 of 9
Certified Drawing for 4T
Project: -Untitled145 10/07/2016
Prepared By: 02:51 PM
UNITED P.O.ROY 4000 1015 DOCUMENT IS THE PROP[R18 OF CARRIER CORPORATION SURNISSIDY 01 THE50 DRAWIIXUS OE DOCYNEHTS
TECHNOLOGIES SIRACOS[,YI AYD I5 OEl1YERf0 UPON THE EIPRESS COYDITIOR THAT THE DOES HOT COYSTIIUTE PART PERFORMANCE OR
STD. UNIT CORNER CORNER CORNER CORNER CARRIER TAROT oop[xrs nu 00T RE O100AQSED M USED HI TXWT CARRIEI ACCEPTANCE OF Cp450401.
UNIT WEIGHT WEIGHT(Al WEIGHT(61 WEIGHT ICI WEIGHT (DI
C.G. HEIGHT CORPORATION'S HR1TTfx CONSENT.
LBS. KG. LBS. KG. LBS. KG. LBS. KG. LBS. KG. 0 T Z
48KC 04 490_ 222 120 54 111 50 125 56 135 61 35 3/4 19081 24 3/4[6281 18 7/8[4791
48KC 05 544 246 130 58 126 57 142 64 146 66 36 3/4[9331 24 3/4[6281 18 7/8 04791
48KC 06 597 270 141 64 156 70 158 71 142 64 39 1/8[993] 23 1/2 [5971 20 1/8 15111
U STANDARD UNIT WEIGHT IS WITH LOW GAS HEAT AND WITHOUT PACKAGING.
FOR OTHER OPTIONS AND ACCESSORIES, REFER TO THE PRODUCT DATA CATALOG.
CORNER A CORNER B
1 R — - -
— 0
I . ((ff�ce.
DI T �+i � D
0
CORNER D " ' CORNER C
z
TOP
• .. •1
•
— 2
•
00 [ I t ]. . 00V-
FRONT
SHEET DATE SUPERCEDES 48KC 04-06 SINGLE ZONE ELECTRICAL 48KC000281 REX
2 OF 2 09-16-14 - COOLING WITH GAS HEAT
Packaged Rooftop Builder 1.43 Page 4 of 9
Certified Drawing for 4T
Project: -Untitled145 10/07/2016
Prepared By: 02:51 PM
Service Clearance
ter: r
0
C00337
LOCATION DIMENSION CONDITION
48-in(1219 mm) •Unit disconnect is mounted on panel
A 18-in(457 mm) •No disconnect,convenience outlet option
•Recommended service clearance
12-in(305 mm) •Minimum clearance
42-in(1067 mm) •Surface behind servicer is grounded(e.g.,metal,masonry wall)
8 36-in(914 mm) •Surface behind servicer is electrically non-conductive(e.g„wood,fiberglass)
Special •Check for sources of flue products within 10-ft.of unit fresh air intake hood
36-in(914 mm) •Side condensate drain is used
18-in(457 mm) •Minimum clearance
48-in(1219 mm) •No flue discharge accessory installed,surface is combustible material
42-in(1067 mm) •Surface behind servicer is grounded(e,g.,metal,masonry wall,another unit)
D 36-in(914 mm) •Surface behind servicer is electrically non-conductive(e.g.,wood,fiberglass)
Special •Check for adjacent units or building fresh air intakes within 10-ft.of this unit's
flue outlet
NOTE:Unit not designed to have overhead obstruction.Contact Application Engineering for guidance on any
application planning overhead obstruction or vertical clearances.
rhasss
Packaged Rooftop Builder 1.43 Page 5 of 9
. .
Performance Summary For 4T
Pnojoct: —UnU8od145 1007/2018
Prepared By: 02:51PM
Part N umber:48KCEA0
ARI SEER. 14.00
' Base Unit Dimensions
Unit Length- 74.4 in
Unit Width- 46.8 in
Unit Height- 33.4 in
Operating Weight
BouoUnitVVoight- 544 lb
Medium Heat 9 lb
Medium Static Option Belt Drive' 10 lb
Total Operating Weight- 563 lb
Unit
UnhVo|tego'Phaoe'Hertz. 208'3'60
Air Discharge- Vertical
FanDhveType- Be|t
Actual Airflow- 1600 CFM
Site Altitude- 0 ft
Cooling Performance
Condenser Entering Air DB' 95.0 F
Evaporator Entering Air DB' 80.0 F
Evaporator Entering Air WB' 67.0 F
Entering Air Enthalpy' 31.44 BTU/lb
Evaporator Leaving Air DB58.3 F
Evaporator Leaving Air WB' 57.4 F
Evaporator Leaving Air Enthalpy' 24.67 BTU/lb
Gross Cooling Capacity' 48.73 MBH
GmooGonoib|aCapooity- 37.51 MBH
Compressor Power Input' 4.00 kW
Coil Bypass Factor' 0.146
Heating Performance
Heating Airflow. 1600 CFM
Entering Air Temp' 70.0 F
Leaving Air Temp' 123.8 F
Gas Heating Input Capacity. 115.0 MBH
Gas Heating Output Capacity. O.O/33.0 MBH
Temperature Rise. 53.8 F
Thermal Efficiency(%)' 81.0
Supply Fan
External Static Pressure' 0.75 in wg
Fan RPM. 1184
Fan Power 0.90 BHP
NOTE. Selected IFM RPM Range: 920 - 1303
Electrical Data
' Voltage Range. 187-253
Compressor#1 RLA. 13.7
Compressor#1 LRA. 83
Outdoor Fan Motor Qty' 1
OutduorFonFLA(ea)- j.5
Indoor Fan Motor Type' MED
Indoor Fan Motor FLA. 5.2
CombuodonFenMotorFLA(oo)- 0.48
MCA- 24
Packaged Rooftop Builder 1.43 Page 6 of 9
Performance Summary For 4T
Project: -Untitled145 10/07/2016
,Prepared By: 02:51 PM
Power Supply MOCP (Fuse or HACR). 30
Disconnect Size FLA. 23
Disconnect Size LRA. 123
Electrical Convenience Outlet. None
Control Panel SCCR: 5kA RMS at Rated Symmetrical Voltage
Acoustics
Sound Power Levels, db re 10E-12 Watts
Discharge Inlet Outdoor
63 Hz 86.7 87.0 90.9
125 Hz 81.0 78.0 84.6
250 Hz 72.7 64.4 79.5
500 Hz 68.6 62.5 77.9
1000 Hz 65.3 61.8 76.5
2000 Hz 59.6 55.7 71.1
4000 Hz 61.2 51.2 66.9
8000 Hz 56.4 43.8 62.5
A-Weighted 72.3 67.9 81.0
Advanced Acoustics
14Lit
. vu
0 0
4111
141
Advanced Accoustics Parameters
1. Unit height above ground. 30.0 ft
2. Horizontal distance from unit to receiver 50.0 ft
3. Receiver height above ground. 5.7 ft
4. Height of obstruction. 0.0 ft
5. Horizontal distance from obstruction to receiver. 0.0 ft
6. Horizontal distance from unit to obstruction. 0.0 ft
Detailed Acoustics Information
Octave Band Center Freq. Hz 63 125 250 500 1k 2k 4k 8k Overall
A 90.9 84.6 79.5 77.9 76.5 71.1 66.9 62.5 92.4 Lw
B 64.7 68.5 70.9 74.7 76.5 72.3 67.9 61.4 80.8 LwA
C 58.5 52.2 47.1 45.5 44.1 38.7 34.5 30.1 60.0 Lp
D 32.3 36.1 38.5 42.3 44.1 39.9 35.5 29.0 48.4 LpA
Legend
A Sound Power Levels at Unit's Acoustic Center, Lw
B A-Weighted Sound Power Levels at Unit's Acoustic Center, LwA
C Sound Pressure Levels at Specific Distance from Unit, Lp
Packaged Rooftop Builder 1.43 Page 7 of 9
Performance Summary For 4T
Project: —Untitled145 10/07/2016
Prepared By: 02:51 PM
D A-Weighted Sound Pressure Levels at Specific Distance from Unit, LpA
Calculation methods used in this program are patterned after the ASHRAE Guide; other ASHRAE Publications and the AHRI
Acoustical Standards. While a very significant effort has been made to insure the technical accuracy of this program, it is assumed
that the user is knowledgeable in the art of system sound estimation and is aware of the tolerances involved in real world acoustical
estimation. This program makes certain assumptions as to the dominant sound sources and sound paths which may not always be
appropriate to the real system being estimated. Because of this, no assurances can be offered that this software will always generate
an accurate sound prediction from user supplied input data. If in doubt about the estimation of expected sound levels in a space, an
4 Acoustical Engineer or a person with sound prediction expertise should be consulted.
FanCurve
2 ` " \,1700RPM
13(JORPM s 2100RPM
1B RPM
—1100RPM
N �" E
15
6
s0JRPM
l_
to 10 >
N N
d
*
as �7ooRPM �� � S �`�,
5.00BHP,
- ` 4, ` `. 1.50BHP r200BHP
_ ,1 ,,1.00BHP
300RPM \ ,F e a Q
0758HP
I -4 1 1 1•. 1 1 1 .- .., I'�I I 1,,I I 1. d i I I fc I\
CO 05 10 15 23 25 30 35 40
Airflow(CFM-thousands)
RPM=1184 BHP=0.90 MaximumRPM=2100 MazimumBHP=2.90
Note:Pleasecontactapplicationengineeringforselectionsoutsidetheshadedregion.
SC-SystemCurveRP-RatedPoint
Packaged Rooftop Builder 1.43 Page 8 of 9
Unit Feature Sheet for 4T
Project: -Untitled145 10/07/2016
Prepared By: 02:51PM
,
Carrier )
,
6
WeatherMakee — 48KC
PACKAGED ROOFTOP GAS HEATING/ELECTRIC COOLING UNITS-14 SEER
3,4,5 TONS
STANDARD FEATURES INCLUDE:
,..'-','-,t4--t,,-.,.,=.-1-:•,,- ",,,..
,...."-:,.. --,:- --3 --",-- ,,...„,:,:,?,...-... • Pumn(R-410A)HFC refrigerant
li :'.. . .V...e.,,,redi:rill., -. ' 4, '1.:4`,l.-. r.;.•.,- • Mets and exceeds ASI-tRAE 90.1 energy efficiency le 4,2 IS
'' ' — 'I'''' '':' '' 4 ,Z ' , '
:'; - -:-..,. IU1 Soma compressors with interne i line break and overload protection
•
Single stage cooling capacity con rot
• SEERS up to 14.0,EERS up to 12.0
'''''-'- • -;;; ',.';,'Al-Alll:.; ' ii ":'-':'- ''t ' Aoutro I'm refrigerant metering system
- - ...'..i t:,-“t' -°--,,,,,I." - ,41, , -- • Exclusive non-corrosive composite condensate pan in accordance with
l,..;...:-..i•.;-,`l.l. "l' .."..'xi," ' ll i i.;i:z AS FIRAE Standard 62,sloping design,side 04center cha in
'-'-' 1•••••.4","' -.,,-; ',..., ' -4 --', , • Standard cooling operation up to 115'F(45'Cl and down to 40"F(VC)
down to 25F(-V C)with winter start kit.
• Pre-painted extenor panels and primer-coated interior panels tested to
500 hours salt spray protection
• Fully insulated cabinet
• Exclusive IGC solid-state control for on-board diagnostics with LED
eimr code designation burner control log ic and energy saving indoor
S fan motor delay
• Low tlOx models that meet California Air Quality Management
. Induced draftgas neat combustion design
.. iyl
COMP-'11.1•14 • Redundant gas va Ives with up to two stages of heating
• Low pressure and Mgh pressure switch protected.
MAINTENANCE FEATURES:
• Access panels with easy grip handles
• innovative easy starting,no-strip screws on unit access panels
•Two-inch disposable return atrftters and Tool-less biter access door
WEATHERMAKER SERIES • Direct Drive-ECU indoor motor is standard with optiona I belt drive
system..
Weatherlsitak ef 45Kc (14-SEER) units are one-piece gas • Tem-inal board facilitating simple safety circuit troubleshooting and
heating, electric cooling units that are pre-wired and charged simplified con trot box arrangement
with Puron(R-410)refrigerant. They are factory tested in both • Exclusive IGO soad-state control for on-board diagnostics with LED
heating and coo ling modes,and rated in accordance with AHRI error code designationburner co ntrol logic and energy saving indoor
Standards 210/240. WeatherMaker units are designed in ten motor delay.
accordance with UL Standard 1995, and listed by the
Underwriters°Laboratories. INSTALLATION FEATURES:
•Thru-the-bottom periver entry capabdity
• Single point gas and electric connections
• Fut perimeter base rat with butt-in ridging adapters and fork slots
Approved and certified by: • Reid convertible from Veitili to horizontal airflow
STANDARD WARRANTY:
Aittsrs c ERTIFI ED,
U.41.0 0.MAO 0.63.1
(2)
C USven F.MAAS. • 10-yearhe at exchanger-15-year stainless steel o ption
• 5-year compressor
• 1-year parts
1 Many natio nal upg rades also available
peo
iii riorivirri,ii•.i,,,VAAt
0.0,R.0.1 ab OPTIONS INCLUDE BUT ARE NOT LIMITED TO:
• **"..,WaWXY.3 a PrernerLank and RTU Open Muth Protocol DDC Controls
• Supply and Return Air Smoke Detectors,high static motors
a Louvered condensercolig uards
• Disconnect switch and convenience outlet options
• Stainless Steel heat exchangeroption
a Corrosion resistant cot costing.
Certified to ISO 9001 • High static mo tor options
• Patented Flurnicli-MiZer'adaptive dehumidification system.Thisoption
also includes Motormaster I controls
• Hinged access panels
• Integrated econa rnizer system Standard end Ultra Low Leak versions
For a complete list of options and accessories refer to the Product Data
Catalog forth is unit.
Packaged Rooftop Builder 1.43 Page 9 of 9