Report (14) cc-A .
7.5T
Project: -Untitled1 09/28/2018
Prepared By: 03:50PM
RECEIVED
off‘ DEC 2 6 2018
7.5T CITY OF TIGARD
BUILDING DIVISION
Tag Cover Sheet
Unit Report
Certified Drawing
Performance Report
Packaged Rooftop Builder 1.49j Page 1 of 9
Unit Report For 7.5T
Project: -Untitledl 09/28/2018
Prepared By: 03:50PM
Unit Parameters Dimensions(ft.in.)&Weight(lb.)***
Unit Moder 48TCEDO8A2A6-0A0G0 Unit Length T 4.125"
Unit Size- 08 (7.5 Tons) Unit Width 4' 11.5"
Volts-Phase-Hertz. 460-3-60 Unit Height 3' 5.25"
Heating Type. Gas *•• Total Operating Weight 1103 lb
Duct Cfg• Vertical Supply/Vertical Return
Medium Heat ""* Weights and Dimensions are approximate. Weight does
Round Tube Plate Fin Coils 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
Gas Line Size. 3/4
Condensate Drain Line Size• 3/4
Return Air Filter Type• Throwaway
Return Air Filter Quantity. 4
Return Air Filter Size. 16 x 20 x 2
Unit Configuration
Medium Static Option(Belt Drive)
Al/Cu-Al/Cu
Base Electromechanical Controls
Standard Packaging
2-Speed indoor fan motor controlled by VFD
Warranty Information
1-Year parts(std.)
5-Year compressor parts(std.)
10-Year heat exchanger-Aluminized(std.)
15-Year heat exchanger-Stainless Steel(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
48TCEDO8A2A6-0A0G0 Rooftop Unit 4
Base Unit
Medium Static Option(Belt Drive)
Electromechanical control, No intake or exhaust option.
2 Speed Fan Controller (VFD)
Accessories
CRECOMZR069A01 LOW LEAK-Vertical EconoMi$er 4
CRRFCURB003A01 14-inch Tall Roof Curb 4
•
Packaged Rooftop Builder 1.49j Page 2 of 9
Certified Drawing for 7.5T
Project:-Untitled! 09/28/2018
Prepared By: 03:50PM
NOTES: T OUTDOOR
URETER
IOW IC9WtI BO1p
cav[Riiiln
[�w[nOrtAA[ +man+ or
A.
01,
0]NENSIOS EN NNTSEI3DNESOS UNIOITYI J r x
TP. 15 7/8
R [1041 1 8] CORO [403]2.S CENTER OF GRAVITY
49 318 37 114 21 7/8 CONNECTION SIZES
IBTC-A09 STET [1253] [9161 [1061
J.y OIRECT/ON of AIR FLOW /9 310 '[.19X
1 1Id IS 118 A 1 9/d"135] DIA FIELD POWER RSUPPLYHO/H/HOLE
487E-Al2 RTPF [125!1 [916] 14031 40-318 B 2 I/2'Ifid]DIA POWER SUPPLY KNOCKOUT
[10261
48704. RTPF 71104181 [658] ILL' C 1 3/4.151]01A GAUGE ACCESS PLUG
d6TC-D09 RTPF d9 3/8 31 i/4 IS 118 - f D 1/d'[221 DIA FIELD CONTROL SIRING HOLE
[1253] ISAAC 2403] 3/4'-14 NPT CONDENSATE DRAIN
d9 3/0 31 114 15 l/8 [CONONI Z[R x000 20-3I4
E
I6rt-012 ROPE 20-1]
.1253] [8461 [1031 IOPTIONALI F 1/2':11 NPT GAS CONNECTION
33 3 3Id"11 N52 GAS(ONX EC TION
/8TC-D08 NCXX j06814 [658] [58'421, y 6 2'[511 DIA POWER SUPPLY KNOCKOUT
AUTO-RIO ROHR 49 318 I784014
11 -J.
n 253] FFER [ns,q] 4 TNRU-THE-BASE CHART IFIELD INST1
REPS-ROUND TUBE,PLATE FIN ICDPPEAI AL UNI
NOAH-NOVATION IALU MIA LUN/ • 4A { THESE HOLES UI:REWIRED HOU GAS THOU CURB WITH AGCY KITS
CRBTIVIVROOfjj jl jA+ O$ �92�e [3t1�d ♦ CRBTNPWROOIA01:GAS THOU BASEPAN
•
• 11111 1� � A/TURN AIA + REIURN THREADED WIRE REO'D HOLE
\`.• / • CONDUIT SIZE USE SIZES MAXI
_ ,% W I/2" Aa. Ire'[22.2]
FILTER ACCE56 PANEL E ALT 1/2' 24V 116'[22.2]
(TOOL-I EaB) y//yy CONDENSATE Y 1 I/4'1002.0011 POWER 1.314"144.41
NIUg4ti^ �AAIN BASCiAN
COXDENSFfl 31-5/8 d0-318
• 1 [OIL w• 1 [953] [10211 • 1+ 10041 311'FPl 6A5 1 311"144.41
111 PN\�A/93WN111 i SEE THOU + [0021 PROVIDES 311'581 THOU EURO
ER000R COIL I fl/ L/.D:&///III Y THE RUES SUPPLY FLANGE N FITTING, HOLE SIZE:2'[50 81
[CESS PANEL �_T ' CHART AIA
B ACR 110,,II,.1+ N 12 1 THRU-THE-BASE CHART (FISP)
2412][355]11
[2,91_ • -- FOR'THRU-THE-BATEXAN"FACTORY OPTION.
} FITTINGS FOR ONLY ,Y,N 2 ARE PROVIDED.+
ilJ CI f v i - FOR BELOW LISTED MODELS.A FIELD ,
6-114 SUPPLIED ASH ADAPTER IS REWIRED
�—29-SIB • 4 LVE �—3,1/4 [1591 ++ 484/UBETwEER BASE PAN FITTING AND GAS VALVE:
1151] [I o01 XWD 1/ [831 48HCD.S+08
13561
TOP -25-I/2
[6111
At H 1-214 11-1/d
•
4-SIB [32] [_13,121_11781I
D[SCONNcAL
ECi • CONTROL BOX ILTER
CONOENSEO lOCATIDNACCESS PANEI - E sr0
COIL CONDENSATE®. DRAIN 3 OPTIONAL IAC OOR BLOWER yOPTIONAL FACTORYIcESS
FACTORY
INSTALLED
INSTALLED 21-1/0 DISCONNECT 21314 OUTSIDE
CONVENIENCE � [109] FG• ,-HANDLE - 13-1I8-' BUPPLY AIR I''I OUTLET [331] ® [659]
HANDLE—�, W 6-5/8 .� 6IEEE —---_ __—I
NI-----:IN x641 ']00 'i I r -1 : - oar lux _ -
[95]4 59-i 12 2-5I8 8-3/d -5/8 1 -- {- -3/8
!0-10] TY PI 3l [2111 [161] 31-1/8 [1111 !1550 ,. [1131
[940] [962]
LEFT WIDTH 8-1/6 [1015 BAROMETRIC
122381 IURPLIRETN URAL ICF
FRONT +r RIGHT 11. AI" FLEOW
SHEET 9Ar< aarm6m.a 48TC 08-12 SINGLE ZONE ELECTRICAL 48TM500985RN
I V2 03-08-10 11-24-08 COOLING WITH GAS HEAT F
Packaged Rooftop Builder 1.49j Page 3 of 9
Certified Drawing for 7.5T
Project:—Unti8edl 09/28/2018
Prepared By: 03:50PM
UNITED
STO,UNIT CORNEA CORNER CORNER CORNER Sir-ioZ[e[[.x uf[Dx[1x0uT[Anne[A [ [u
UNIT OUTDOOP WEIGHT 360 WEIGHT IA) WIGHT IBI WEIGHT ICI WEIGHT IDI ��YYPP CA RA]FA m[rwAtroe s xRlii[x toxa[NF, +tt[nnx[[or[avruR.
COIL TYPE LOS, KG. LBS. KG. BS. KG, LBS. KG. LBS. KG. K Y Z
4812-008 RIPE 780 354 178 B1 58 72 209 95 236 107 41 1/2[1054]33 1/8[860] 20 1/2[521] 000 STANDARD UNIT WEIGHT IS WITH LOW GAS HEAT AND WITHOUT PACKAGING,
48TC-A09 RIPE 820 418 212 96 83- 83 243 110 282 128 40 1/8[1038] 34[024] 23 1/8[587] FOR OTHER OPTIONS ANO 42010208225.REFER TO THE PRODUCT DATA CATALOG
4810-012 RIPE 930 422 216 98 96 90 247 112 212 123.5 42[1067] 33 1/8[841] 24 1/4 16161
4810-008 RIPE 835 379 164 74.5 70 77.2 255 115.8 246 111.7 44 1/8 11140]35 5/8[905] 19 3/8[492]
4810-009 ATPF 930 422 228 103.5 87 85 232 105,3 283 1128.5139 3/4[1010]32 1/8[835] 18 5/8[473]
48TC-2112 RTPF 940 427 231 104.9 89 85.8 234 106.2 286 129 8139 3/4 21010] 33[238] 18 1/2 14701
4012-008 NCHK 805 365.5 160 72,6 53 69,5. 240 109 260 118 1 43[1092] 36 3/8[924] 20 3/8[517,1]
4812-012 NCHK 895 406.3 185 54 76 79,9 260 118 274 124.4)42 1/8[1089]35 1/2[902] 22 1/8[581]
NCHM-OVATION TUBE,PLATE
[20112012LUH1 CORNER A CORNER B
•
�Illllllr 0
•
CORNER D CORNER C
TOP
M n
O
2
ROO - : : 00:
FRONT
SHEET NP
DATE R[ 48TC 08-12 SINGLE ZONE ELECTRICAL
48TM500985
2012 03-08-10 11-24-08 COOLING WITH GAS HEAT F
Packaged Rooftop Builder 1.49j Page 4 of 9
Certified Drawing for 7.5T
Project:—Untitled1 09/28/2018
Prepared By: 03:50PM
Service Clearance
G 4`'
B
EOCATiON OSM€tahiON COtlDfl1ON -___a:
4Sm Yli219 mml, •Unit&connect isrnnrrnted on panel?S14 rami •gaff-amen-5 Is 12-n{305 mmj
A •2do disconnect ncnoenence outlet option
£ghf Y5S7 mm` •Recommended centre cleareme tl5WIrl
12-in 1305:mm) •Minimum clearance lase manual:ratchet screwdriver)
1n 1914 mm; •Una has economiser
S 12,10,35,,-,) •rf dtimzraier-S.is 3e-in 1314 mmi
Special •Check for sources&nue products within 12-ft of urn fresh air intake loud
3k-m 1914.mel) •Side condensate drain is used
16-in 1457'mm) •Minimum clearance
40-in Y1213 mm) •No hue discharge accessory installed,surface is combustible material
42-in 17'06.'mm) •Surface beiend sereicer in grounded(,e g.,metal,masonry wallanother unit)
e 36-in pan mm) .ace hanind servicer 7'z electrically non-corium-nye le.g•mmd,#. glass)
•Check for adjacent Linn,Sr bonding fresh air intakes within 10-ft of this unit's
Special #'; outlet
NOTE:3nit ret designee to Faneouertead ab ruction..Contact Application Engirrxenng for guidance or arc
applicat:.n pia or,ns avernead obstruction or uerrical clearances.
Eta
Packaged Rooftop Builder 1.49j Page 5 of 9
•
•
Certified Drawing for 7. T
Project:-Untitled1 09/28/2018
Prepared By: O3:5OPM
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Packaged Rooftop Builder 1.49j Page 6 of 9
Performance u For 7.5T
Project: —Untitled1 09/28/2018
Prepared By: 03:50PM
Part Number:48TCEDO8A2A6-0A0G0
ARI EER• 11.00
IEER• 12.8
Base Unit Dimensions
Unit Length 88.1 in
Unit Width. 59.5 in
Unit Height. 41.3 in
Operating Weight
Base Unit Weight 835 lb
Medium Heat 15 lb
Medium Static Option(Belt Drive). 15 lb
2 Speed Fan Controller (VFD)• 20 lb
Accessories
LOW LEAK-Vertical EconoMi$er 75 lb
14-inch Tall Roof Curb• 143 lb
Total Operating Weight. 1103 lb
Unit
Unit Voltage-Phase-Hertz. 460-3-60
Air Discharge. Vertical
Fan Drive Type• Belt
Actual Airflow. 3000 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/Ib
Evaporator Leaving Air DB• 58.7 F
Evaporator Leaving Air WB• 57.6 F
Evaporator Leaving Air Enthalpy 24.76 BTU/Ib
Gross Cooling Capacity 90.10 MBH
Gross Sensible Capacity 68.90 MBH
Compressor Power Input. 6.40 kW
Coil Bypass Factor. 0.092
Heating Performance
Heating Airflow. 3000 CFM
Entering Air Temp* 70.0 F
Leaving Air Temp. 115.7 F
Gas Heating Input Capacity 120.0/ 180.0 MBH
Gas Heating Output Capacity 98.0/ 148.0 MBH
Temperature Rise* 45.7 F
Thermal Efficiency(%)• 82.0
Supply Fan
External Static Pressure' 0.50 in wg
Options/Accessories Static Pressure
Economizer* 0.11 in wg
Total Application Static(ESP+ Unit Opts/Acc.)• 0.61 in wg
Fan RPM• 763
Fan Power. 1.65 BHP
NOTE• Selected IFM RPM Range: 733-949
Electrical Data
Voltage Range. 414-506
Packaged Rooftop Builder 1.49j Page 7 of 9
Performance u For 7.5T
Project: -Untitledl 09/28/2018
Prepared By: 03:50PM
Compressor#1 RLA. 6.1
Compressor#1 LRA• 41
Compressor#2 RLA• 6.1
Compressor#2 LRA• 41
Indoor Fan Motor Type• MED
Indoor Fan Motor FLA• 4.2
Combustion Fan Motor FLA(ea)• 0.25
• Power Supply MCA. 20
Power Supply MOCP(Fuse or HACR)• 25
Disconnect Size FLA• 20
Disconnect Size LRA• 113
Electrical Convenience Outlet None
Outdoor Fan [Qty/FLA(ea)]• 2 10.8
Control Panel SCCR: 5kA RMS at Rated Symmetrical Voltage
Acoustics
Sound Power Levels, db re 10E-12 Watts
Discharge Inlet Outdoor
63 Hz 98.2 95.2 85.8
125 Hz 91.4 86.1 84.3
250 Hz 78.0 73.0 80.5
500 Hz 70.8 66.3 78.7
1000 Hz 67.2 63.4 76.4
2000 Hz 65.7 58.5 72.7
4000 Hz 67.1 57.8 68.3
8000 Hz 69.4 57.5 65.1
A-Weighted 79.4 74.3 82.0
Advanced Acoustics
4-0
Likaftgro
j
4411
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 85.8 84.3 80.5 78.7 76.4 72.7 68.3 65.1 89.6 Lw
Packaged Rooftop Builder 1.49j Page 8 of 9
Performance Summary For 7
Project: —Untitledl 09/28/2018
Prepared By: 03:50PM
B
59.6 68.2 71.9 75.5 76.4 73.9 69.3 64.0 81.4 LwA
C 53.4 51.9 48.1 46.3 44.0 40.3 35.9 32.7 57.2 Lp
D 27.2 35.8 39.5 43.1 44.0 41.5 36.9 31.6 49.0 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
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
Acoustical Engineer or a person with sound prediction expertise should be consulted.
Fan Curve
20 1COORPM
NN 11OORPM1
18
KORPfVI \ \,,
16
ci)14
•
7OORPM
6O0RPM 1
CL
50DRPM
06
•
02 \ \, N, 1.50BHP
,
$BHP v .v
_�� �, Nk I I I (\
00 Q4 08 12 16 20 24 28 32 36 40 44
Airflow(CFM-thousands)
• RPM=763 BHP=1.65 MaximumRPM=1400MaximumBHP=4.70
Note:Pleasecontactapplicationengineering forselections outsidetheshadedregion.
SC-SystemCurve RP-RatedPoint
Packaged Rooftop Builder 1.49j Page 9 of 9