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HomeMy WebLinkAboutMEC2024-00100 (2) RECEIVED FEB 2 024 CITY OF TIGARL. BUILDING DIVISION Calculations for Dollar Tree RTU Replacements Tigard, Oregon February 2, 2024 OFFICE CO V CITY OF TIGARD REVIEWED FOR CODE COMPLIANCE Approved: OTC: Client: Comfort Flow Heating Permit#: 1951 Don St Address: State#: Springfield, Oregon 97477 BY: Date: VALIDITY OF PERMIT THE ISSUANCE OF A PERMIT THE ACTIVATION OF A DUCT \GtO PROpo BASED ON CONSTRUCTION SMOKE DETECTOR SHALL vj �G NF sio DOCUMENTS AND OTHER 4+ �' e4) 1, DATA SHALL NOT PREVENT ACTIVATE A VISIBLE AND 7 9 E r THE CODE OFFICIAL FROM AUDIBLE SUPERVISORY REQUIRING THE CORRECTION SIGNAL AT A CONSTANTLY OREGON OF ERRORS. OSSC 105.4 ATTENDED LOCATION .1`o s r2.'zo� OMSC 606.4.1 11O A CO5 Expires: 12-31-2025 Todd Costley, PE McKenzie Engineering, tic 02/02/2024 Page 1 of 6 Comfort Flow Heating Todd Costley P.E. For Dollar Tree Tigard McKenzie Engineering, LLC 1187 Tigard, Oregon Job RevO Rev° Comfort Flow Heating - for The Dollar Tree - Tigard, Oregon McKenzie Engineering, LLC (ME) has been tasked by Comfort Flow(CF)to provide structural engineering services for the support replacement mechanical equipment intended The Dollar Tree at , Oregon. The State of Oregon has adopted the 2022 Oregon Structural Specialty Code (2022 OSSC), which references ASCE 7-16 for design loading combinations. Design Summary: All equipment information has been provided by Comfort flow. Roof Top Units: All weights were provided by CF RTU6 ton:=692 Ibf New RTU 1 weight(new 6 Ton) RTU 20Ton:=2249 Ibf New RTU 2&3 Weight(New 20 ton) RTU6_ton Orig:=(615+54) Ibf=669 Ibf Original 6 ton weight with economizer RTU 20Ton_Orig:=2839 Ibf Original 20 ton Weight CheckRTU1:=if(RTU6_ton<RTU6 ton Orig•1.05,"OK","Check Gravity Design")="OK" CheckRTU 2 3:=if(RTU 20Ton<RTU 20Ton Orig.1.05,"OK","Check Gravity Design")="OK" All units are less than 5% over the weight of the original units, therefore Gravity loading on existing structural members will not need to be calculated Wind and seismic will be analyzed for both units for connection requirements to the existing curbs. 02/02/2024 Page 2 of 6 Comfort Flow Heating For Dollar Tree Tigard McKenzie Engineering, LLC Todd Costley P.E. Tigard, Oregon Job#1187 RevO Seismic Loading: Seismic loading will be calculated for the New RTU's Project located in Oregon. Therefore use the 2022 OSSC. Dead Load Actual loads from drawings. Seismic Loads Use ASCE 7-16 Component resides in a category II building -ASCE 7-16, Table 1.5-1 Wp:=1 kip Unit weight of elements Seismic Load - Nonstructural Component;ASCE 7-16 sec. 13.3 Rp:=6 ap:=2.5 ASCE 7-16 Table 13.6-1 no:=2 Sps:=.547 From ATC Hazards by Location Seismic Design Parameters I :=1.0 ASCE 7-16 sec. 13.1.3 z:=15•ft height in structure of point of attachment h:=15•ft Average roof height of structure (for z=0, enter any number) �=1 h .4•ap•Sps• W Fpl-= p • 1+2• if h>1.0,1, h =0.274 kip (13.3-1) Ip Fp max:=1.6•Sbs•Ip• Wp=0.875 kip (13.3-2) Fp min:=.3•5os•Ip• Wp=0.164 kip (13.3-3) Fp:=if(Fpl<Fp min,Fp min,min(Fpl,Fp max))=0.274 kip Horizontal seismic force p:=1.0 Redundancy factor Fv:=.2•Sps• Wp=0.109 kip Vertical Seismic Force F.P1:=RTU6_ton• Fp =189.262 Ibf F.P1:=RTU 20Ton• Fp =615.102 Ibf Horizontal Seismic loads kip kip Wind Controls Design, See wind loading calculations below. 02/02/2024 Page 3 of 6 Comfort Flow Heating For Dollar Tree Tigard McKenzie Engineering, LLC Todd Costley P.E. Tigard, Oregon Job#1187 Rev0 Wind Design:Method 2-Analytical Procedure,SEI/ASCE 7-16 Rooftop Equipment(Ch.29)RTU-6 ton Exposure: C Wind load: 98 mph Enclosure: Enclosed Risk: II Non-Hurricane Prone Regions B= 300 ft Plan View L= 150 ft (Horizontal)GCr= 1.9 W—nq► (Vertical)GCr= 1.5 B Kzt=(26.8) 1.00 Kd=(26.6) 0.95 Kz(tbl 30.3-1)= 0.85 L qh=.002g6KzKztKdV^2 = Kz'23.36 qh= 19.83 h/D= 0.100 .6 x qh= 11.90 Roof Pitch= 0.25 :12 Mean Roof Height= 15a ft 8= 1.19 Unit Length= 6.20 ft Unit Height= 3.45 ft Unit Width= 3.89 ft Area of RTU= 21.37 sf Top of unit area= 24.08 sf Unit Weight= 692 lb Suction Force= 430 lb .6 x Unit Weight 415 lb Mo= 1,668 ft-lb Total Load= 483 lb(Shear) Mr= 807 ft-lb Holdowns/side= 2 Check Screws for metal curb to unit Uplift= 111 lb #10 machine Screw on 16ga steel: (Tension) #of screws= 4 per side Allowable shear= 534 lb/Fastener Allowable pullout= 198 lb/Fastener Total allowable shear= 2,136 lb>4831b OK Total allowable shear from tension= 2,136 lb> 1111b OK Combined shear in screws= 2136 496Ib OK 430 lb EQ ? EQ. Shear,weight,and suction are all full values, reaction ` forces are per clip. C.G. 483 lb 8t 415 lb 1.72 ft 1 106 lb per clipt 3.89' 1111 lb uplift per clip 02/02/2024 Page 4 of 6 Comfort Flow Heating Todd Costley For Dollar Tree Tigard McKenzie Engineering, LLC y P.E. Tigard, Oregon Job#1187 RevO Wind Design:Method 2-Analytical Procedure, SEI/ASCE 7-16 Rooftop Equipment(Ch.29)RTU-20 ton Exposure: C Wind load: 98 mph Enclosure: Enclosed Risk: II Non-Hurricane Prone Regions B= 300 ft Plan View L= 150 ft (Horizontal)GCr= 1.9 Wind-► (Vertical)GCr= 1.5 B Kzt=(26.8) 1.00 Kd=(26.6) 0.95 Kz(tbl 30.3-1)= 0.85 L qh= .002g6 Kz Kzt Kd VA2 = Kz*23.36 qh= 19.83 h/D= 0.100 .6 x qh= 11.90 Roof Pitch= 0.25 :12 Mean Roof Height= left 0= 1.19 Unit Length= 11.79 ft Unit Height= 3.98 ft Unit Width= 7.20 ft Area of RTU= 46.92 sf Top of unit area= 84.88 sf Unit Weight= 2,249 lb Suction Force= 1,515 lb .6 x Unit Weight 1,349 lb Mo= 7,561 ft-lb Total Load= 1,061 lb(Shear) Mr= 4,856 ft-lb Holdowns/side= 2 Check Screws for metal curb to unit Uplift= 188 lb #10 machine Screw on 16ga steel: (Tension) #of screws= 4 per side Allowable shear= 534 lb/Fastener Allowable pullout= 198 lb/Fastener Total allowable shear= 2,136 lb a 10611b OK Total allowable shear from tension= 2,136 lb> 1881b OK Combined shear in screws= 2136 1077Ib OK 15fQ I E4 Shear,weight, and suction are all full values, reaction forces are per clip. C.G. • 1061 lb 1319Ib 1.99ft 133 lb per clip 7.2' 1188 lb uplift per clip 02/02/2024 Page 5 of 6 r n 0 3 0 es T (') 0 O o EC EO 0 i T iteCDCI v, _,08-(-13-1'4' in Ea CD cp ( X I N.— CUP,TYPICAL'X'PLACES. 1" a co SEE DETAIL BELOW RTU / Y > 16 I ri j1Y2 " P- `.- (N)RTU (' 1 (E)ROOF CURB /- `� 1" FIELD VERIFY, .I F _ _ C_i_ _ _ `_ �'' �`� \'``�—t. �'/ O 6•TYP �-- (p �' �`'(2)#10SklS Z 0 • PLAN VIEW.ROOF TOP UNIT N o (2)t110 SMS CT)N m S. oN METAL DECK USE "Y"GA.CLIP by Z"LONG C) A 42)*10 SMS EACH CUP (E)ROOF CURB --" (Q CONC DECK USE: CD (E)ROOF (1I 3#8 SIMPSON STRONG -`�..,_ BOLT 2, EMBED 2'INTO CONC CENTER ON CLIP 5' CO WOOD DECK USE (2)MI WOOD SCREWS X2 1f2'LONG THRU(E) TYPICAL CLIP CONNECTION r I"ROOF JOIST OR ADO BLOCKING 0 w CD CD m 0 ao 0_ Q l) C- o o Q) CD -' 70 o COm • Unit Report For RTU-1 RECEIVED Project: DT 2129-Tigard, OR NEW 6-TON UNIT SUBMITTAL 1 2024 12-05-2022 Prepared By: FEB2 11:52AN BUILDING DIVISION U +parametars 7 Unit Model 48FCEM07A2M6-6W1 FO imensions(ft.in.)&Weight(lb.)*** Unit Length- 6'2.375" Unit Size- 07(6 Tons) Unit Width. 3'10.625" Volts-Phase-Hertz: 460-3-60 Unit Height: 3'5.375" Heating Type- Gas Total Operating Weight. 692 lb Heat Control: Medium Heat Duct Cfg: Vertical Supply/Vertical Return "'* Weights and Dimensions are approximate. Weight DX Options:Single Circuit,Two Stage Cooling(07 only) does 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 74-3/8" x 46-5/8" x 41-3/8" Gas Line Size: 1/2 Condensate Drain Line Size: 3/4 Return Air Filter Type: Throwaway Return Air Filter Quantity: 4 Return Air Filter Size: 16 x 16 x 2 Selection includes construction throwaway filter into the base fan curve.This filter is not MERV Rated. Unit Configuration Direct Drive- EcoBlue-Medium Static Al/Cu-Al/Cu-Louvered Hail Guards Electromechanical Controls w/W7220 Econo Controller Enthalpy Ultra Low Leak Econo w/Baro Relief Unpowered Convenience Outlet Non-Fused Disconnect and Thru-The-Base Connections 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 48FCEMO7A2M6-6W1 F0 Rooftop Unit 1 Field Installed Accessories --HH--57AC-081 Enthalpy Control for W7220 Controller 1 Packaged Rooftop Builder 1.72 Page 4 of 20 Certified Drawing for RTU-1 12-05-2022 Project: DT 2129-Tigard,OR 11:52AN Prepared By: arrle I.NOTE HIS DOCUMENT II THE PROPERTY OF UTC CLIMATE,CONTROLS SUBMISSION OF THESE DRAWINGS OA DOCUMENTS `\(l fGI 6 SECURITY AND IS DELIVERED UPON THE EMPRESS COMMI TIOR DOES MOT CONSTITUTE PART PEAEORNANCE OR NOTES: UNIT J K • THAT THE CONTENTS WILL NOT BE DISCLOSED OR USED ACCEPTANCE OF<OXTPACi, 0 YiNNOMeYwM WITHOUT WRITTEN CONSENT. 1. DIMENSIONS AAA IN INCHES, DIMENSIONS 48FC++04 33 3/8 18 5/8 IN [ ] APE IN MILLIMETERS. [8471 [472] CONNECTION SIZES dBFC++OS 33 3/8 14 7/8 A 1 3/8' [351 DIA FIELD POWER SUPPLY HOLE ' 2.S CENTER OF GRAVITY [847] [377] - 33 3/8 48FCA,06 33 3/8 14 7/8 [848] B 2" [50] DIA POWER SUPPLY KNOCKOUT 3. DIRECTION OF AIR FLOW [847] [377] _ C t 3[50 [DIA DIA GAUGE ACCESS PLUG 48FC++O1 [105 8 1[472118 32-1/8 ' ECONOMIZER HOOD D 7/8" [227 DIA FIELD CONTROL WIRING HOLE q. O It ALL VIEW DRAWN USING 3RD ANGLE [817] (OPTIONAL) 1 E 3/4°-14 NPT CONDENSATE DRAIN 25-5/6 407] F 1/2"-14 NPT GAS CONNECTION [6527 • RETURN AIR 0 2 1/2 ° [64] DIA POWER SUPPLY KNOCK-OUT 1. h' .fir . •'+F I �. a 7 ° 1 ♦ THRU-THE-BASE CHART TT./j THESE HOLES REOUIRED FOR USE / /�/ \ �C ° 10-7/8 RETURN THCRDTWROO8A00, REA00 AIR ������4����/ ulHlllllll11 CONDUIT WIRE REO'D HOLE ��������„I�0 1 W SIZE USE SIZES (MAL) `�\ ..� 1/2' 115V 7/8" [22.21 • \\\\\� i/ 4 }4 % 1/2" 24V 7/8" [22.27 J } 29-1/2 3/4' POWER 1-1I8" [286] 41120. ,� E ALT. [748] Z. (009A00) 1/2" FPT GAS 1-7/8" C28.61 [1120.91 -.� Y - SURE/4 W CONDENSATE [451] �Z 'DRAIN OPENING SUPPLY FOR "THRU-THE-BASEPAN" FACTORY OPTION, IN BASEPAN AIR [675/8 SUPPLY + FITTINGS FOR ONLY %, Y, I Z ARE PROVIDED `-� [675] AIR (008A00) PROVIDES 3/4" FPT THRU CURB E:+ FLANGE 8 FITTING. d-v2 [369I 12-1/2 11-1/2 - SEE THRU THE % ' ' [3181 [293] BASE CHART - 10-1/8 2%23-314 3-1/4 - 6-114 I81] I1581 [256I [603] 4 FLUE 12-1/8 _ L1011 HOOD [3071 18-3/8 K I 2z zs [466] 635I TOP 2%4-5/8 E STD. 10-7/B 1 [I181 CONDENSATE 10-7/ [251 DRAIN ELECTRICAL _ DISCONNECT -.. •' ® ��� FILTER WRIll LOCATION i ,I OPTIONAL CONTROL BOX I2553/4 CONDENSER - II A,B,G FACTORY ACCESS PANEL 17-3/8 [653] 1 COIL INSTALLED INDOOR BLOWER • [gd11 'RETURN - ,��1 DISCONNECT — ACCESS PANEL SUPPLY AIR I AIR I 1 OPTIONAL { } M • �� FACTORY INSTALLED --- ++ D CONVENIENCE - ,11, = rF t• HANDLE 11-7/8 I 21 1/4 IL [302] liii,.Ail 9-1/2 _ I AIR 17/14 MIME .:rr f G01111 6-3/8 HANDLE 5-3/4 [1611 7 5-3/4 B-3/8 [1467 [161] [1l7] [146] 3-3/4 [46 5/811861 .. 30-118 72141 26-7/0 [95] [17867 [7661 [682] 31 BAROMETRIC ld-3/B [786] RELIEF LEFT [1889] FLOW FRONT SUPPLY f RETURN S RIGHT AIR • ITC CLASSIFICATION SHEET DATE SUPERCEDES 48FC 04-0/ SINGLE PACKAGE ELECTRICAL AEG g8TC003093 A .. U.S. ECCN:NSR 1 OF 3 09/07/18 06/22/18 COOLING WITH GAS HEAT Packaged Rooftop Builder 1.72 Page 5 of 20 Certified Drawing for RTU-1 Project: DT 2129-Tigard, OR .. Prepared By: 12-05-2 A / 11:52AN THIS DOCUNENi IS iNE PgOPEAiY OF UTC CLIMATE,CONTROLS BUBNISS[OX OL THESE DRAWINGS OA DOCUNENiS STD UNIT CORNEA CORNER CORNER CORNER LDrICT A SEwAIiY I Is DAu 22 NPax r,, EAPAEss gIIIIox mLs xm wxsmCTE PART/4411 AWAKE OR C.G. HEIGHT THAT THE CONTEXTS WILL NOT BE DISCLOSED OR USED UNIT WEIGHT. WEIGHT(A1 WEIGHT (8) WEIGHT (C1 WEIGHT ID) d ANXr,•rW� WITHOUT WRITTEN coxsExT. ACCEPTANCE OF CONTRACT. LBS. KG. LBS. KG. LBS. KG. LBS. KG. LBS. KG. A Y 2 48FC4.04 482 219 113 51 116 53 128 58 125 57 37 5/8 [956] 24 9/16 [6241 18 1/4 [464] 48FCN605 543 246 138 63 133 60 133 60 138 63 36 1/2 [927] 23 3/8 [594] 18 [457] 48F0406 556 252 142 64 136 62 136 62 142 64 36 1/2 1927] 23 3/8 [594] 18 [451] 48EC4X07 607 275 162 73 152 69 141 64 151 68 36 [914/ 22 1/2 [572] 19 3/8 [492] N STANDARD UNIT WEIGHT IS WITH LOW GAS HEAT AND WITHOUT PACKAGING. FOR OTHER OPTIONS AND ACCESSORIES, REFER TO THE PRODUCT DATA CATALOG. 1 BACK IR12 1/2 WITH ECONOMIZER BACK [318] \ 1 CORNER A WITHOUT i CORNER B ECONOMIZER OMIZER HOOD OPTIONAL DOOR ECON(OPTIONAL) O ... SWING (..,.„a\.1 1„\„,,.(1`'-.*.4-..:..-........_..--:--_---.—ff_-__--t_—... .4 l,,,\Y iLLLLLII qlj rlI(il�!/�iiv• - RIGHT ‘..\, .... 2...".'' ' • CORNER • _rx CORNER C LEFT — I X — — TOP - 74-5/8 - [18961 FRONT -_ ' NOTES:-_ 1. FOR ALL MINIMUM CLEARANCES LOCAL CODES OR JURISDICTIONS MAY PREVAIL. 111P-III J' Z CLEARANCE "' SERVICE WITH: SERVICE WITH: OPERATING m -- SURFACE CONDUCTIVE BARRIER NONCONDUCTIVE BARRER CLEARANCE 1 00 il«..4..1 00, FRONT 48 [1219mm] 36 [914mm] 18 [457mm] LEFT 48 [1219mm] 42 [1067mm] 18 [457mm] FRONT BACK 48 [1219mm] 42 [1067mm] 18 [457mm] BACK W/HOOD 36 [914mm] 36 [914mm] 18 [457mm] RIGHT 36 [914mm] 36 [914mm] 18 [457mm] TOP 72 [1829mm] 72 [1829mm] 72 [1829mm] ITC CLASSIFICATION SHEET DATE SUPERCEDES 48FC 04-07 SINGLE PACKAGE ELECTRICAL REV U.S. ECCN:NSR 2 OF 3 09/07/18 06/22/18 COOLING WITH GAS HEAT 48TC 003093 A Packaged Rooftop Builder 1.72 Page 6 of 20 Certified Drawing for RTU-1 • 12-05-202� Project: DT 2129-Tigard, OR 11:52 2 Prepared By: (carrier)TN / litY OF FTC CLIXATE.CONTROLS 5119XISSEON OF THESE DAAWIX55 ON DOCIIWENTS ``l+fi 6 SECYAITY AND IS WILIVEAEO IIPDX IXE ECPAESS CONAITION S XO1 CCEPTANCE PART TRAFORXA XCE OA THAT THE CONTENTS WILL NOT NE DISCLOSED OR USIA ACCEPTANCE OF CONTRACT. 0 ur,.e T.T.ey..WITNONT WRITTEN CONSENT. 71-1/8 [1805.3] (INSIDE THE BASE RAIL 8 SKIRT) 1 e N _ 1 \ j lir __ := I 41-i/4 \ 11 0 'f [1046.5] (INSIDE THE BASE RAILS) (2)).k: ,,,,,.1.,),—% .1..,....)" • I _.,:H.,: 41)--- - o IIl j♦i.% ,1 IP INSIDE BASERAIL DIMENSIONS M�� 441 BOTTOM [48] LIIOIi zz 1-3/8 2X 1 36] [25] 3-1/4 [82] - —2X 3/4 [18] 3-7/8 -m— DETAIL C [991 TYP 4 PUS •1 CONTROL BOX INDOOR BLOWER FILTER ACCESS PANEL COMP. CONDENSER(TOOL-LESS) ACCESS COIL ACCESS PANEL ACCESS PANEL ��----yF • PANEL - �—J• O �y • • INDOOR PANE ��{ fSEE DETAIL C ACCESS PANEL -• _ _ L+JI, 8 ° 1 E47.6] — - . too o f 1 h-w ] I'WL�• •i o b r 0 •cr g i 1 1 OE= rl f �. A A i r I �-i I r i I o 59-3/8 BACK LEFT iB I [1sas.o] [61 51 7-1/8 TYP CURB FRONT 18D.7] WIDTH ITC CLASSIFICATION SHEET DATE SUPERCEDES 48FC 04-AT SINGLE PACKAGE ELECTRICAL REV 4PT0003093 A U.S. ECCN'.NSR 3 OF 3 09/07/18 06122/18 COOLING WITH GAS HEAT Packaged Rooftop Builder 1.72 Page 7 of 20 Performance Summary For RTU-1 Project: DT 2129-Tigard, OR Prepared By: 12-05-2022 11:52AN Part Number:48FCEM07A2M6-6W1 FO ARI EER: IEER• 11.00 0 Base Unit Dimensions Unit Length. Unit Width: 74.4 in Unit Height: 46.6 in Operating Weight 41.4 in Base Unit Weight: 562 lb Medium Heat Al/Cu-Al/Cu-Louvered Hail Guards: 63 lb Enthalpy Ultra Low Leak Econo w/Baro Relief. 17 lb Unpowered Convenience Outlet: 37 lb Non-Fused Disconnect and Thru-The-Base Connections. 4 lb 9 lb Total Operating Weight: 692 lb Unit Unit Voltage-Phase-Hertz: 460-3-60 Air Discharge. Vertical Fan Drive Type. Vane Axial Actual Airflow: Site Altitude. 2100 CFM 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 DB• 57.1 F Evaporator Leaving Air WB: 56.2 F Evaporator Leaving Air Enthalpy. 23.91 BTU/lb Gross Cooling Capacity: 71.15 MBH Gross Sensible Capacity. 52.00 MBH Compressor Power Input: 5.27 kW Coil Bypass Factor. 0.083 Heating Performance Heating Airflow: 2100 CFM Entering Air Temp: 70.0 F Leaving Air Temp: 108.8 F Gas Heating Input Capacity: 110.0 MBH Gas Heating Output Capacity: 88.0 MBH Temperature Rise: 38.8 F Thermal Efficiency(%): 80.0 Supply Fan External Static Pressure- Options/Accessories Static Pressure 0.50 in wg Economizer. 0.13 in wg Application External Static(ESP+ Unit Opts/Acc.): 0.63 in wg Fan RPM• Fan Power 2 0.94 NOTE: 98 BHP Selected IFM RPM Range: 1596-2530 Selection includes construction throwaway filter into the base fan curve.This filter is not MERV Rated. Electrical Data Packaged Rooftop Builder 1.72 Page 8 of 20 Performance Summary For RTU-1 Project: DT 2129-Tigard, OR 12-05-202211:52AN Prepared By: Voltage Range: 414-5068 4 Compressor#1 RLA-Compressor#1 LRA- Indoor Fan Motor Type MEDIndoor Fan Motor FLA(Total) 26 . Combustion,Fan Motor FLA(ea). 0.2515 Power Supply MCA: 20 Power Supply MOCP(Fuse or HACR). Disconnect Size FLA- 14 4 Disconnect Size LRA: No72 Electrical Convenience Outlet: 1 one Outdoor Fan[Qty/FLA(ea)]: Control Panel SCCR: 5kA RMS at Rated Symmetrical Voltage Acoustics Sound Power Levels,db re 10E-12 Watts Discharge Inlet Outdoor 63 Hz 91.9 89.2 85.6 125 Hz 83.2 79.4 84.7 250 Hz 77.3 71.8 80.5 500 Hz 74.2 66.2 76.0 1000 Hz 70.9 68.4 72.4 2000 Hz 68.5 59.7 68.0 4000 Hz 64.4 52.9 62.8 8000 Hz 60.3 47.2 59.3 A-Weighted 77.4 72.2 79.0 Advanced Acoustics ttk 0 _ \ - (% A ka 4 M1 _-L_ S ilkk ;0 a M. 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 85.6 84.7 80.5 76.0 72.4 68.0 62.8 59.3 89.2 Lw B 59.4 68.6 71.9 72.8 72.4 69.2 63.8 58.2 78.5 LwA Packaged Rooftop Builder 1.72 Page 9 of 20 Performance Summary For RTU-1 Project: DT 2129-Tigard, OR Prepared By: 12-05-2022 11:52AIV IC 53.2 52.3 48.1 43.6 40.0 35.6 30.4 26.9 56.8 Lp D I27.0I36.2I39.5I40.4I40.0136.8131.4I25.8146.1 LpA I 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. 0 Fan Curve .. 3 0 0♦♦ R P . 3 E 1'♦ , It., 2 7 0 0 ' P M Y •�1�G.��.F.e M ♦ ♦ 2 9 0 R P M $ ►►� ♦� • • • •F 6 •`` \ ♦♦ ►� ♦ +♦ a)4 �`` ♦♦♦ ♦♦♦ ♦ • N - %. ♦ ♦ y 2 1 7 0 0 RPM % •• ♦♦ ♦♦ 1 5 0 0 RPM •♦♦ L1 ♦ ♦ ♦ f6$ •♦ ♦ • 1 3 0 0 RPM • • ♦ 6 `♦♦ ♦ R P ♦ 1 1 0 0 R • M ♦♦ ♦ • % Q A 4 ♦ ♦ wee Rr � ♦ • 0 0 i �O3.H7 .B 1 I V 1 5 0 0 . J 0 . 2 0 . A 0 . 3 0 . 3 1 . 3 1 . 2 1 . 4 1 . 3 1 . 3 2L. 3 2 . 2 2 . 4 2 . 3 2 . 3 3 . 3 Arf bw ( CFM - thousands ) 4 BHP = 0 . 98 M axi m um RPM = 2836 Maxim um E SC - Svst em Curve RP - Rated Poi nt Packaged Rooftop Builder 1.72 Page 10 of 20 • Unit Report For RTU-2,3 SUBMITTAL 12-05-2022 NEW 20-TON UNITS Project: DT 2129-Tigard, OR11:52AN Prepared By: Unit Parameters Dimensions(ft.in.)&Weight(lb.)'""' 48FCEM24A2M6-6W1C0 Unit Length. 11'9.5" Unit Model 7'2.375" Unit Size. 24(20 Tons) Unit Width. 7'2.311.75" Volts-Phase-Hertz: 460-3-60 Unit Height: 22495 lb Heating Type. Gas Total Operating Weight Heat Control: Medium Heat Duct Cfg: Vertical Supply I Vertical Return Weights and Dimensions are approximate. Weight g' does not include unit packaging. Approximate DX Options. Two Stage Cooling/Single Circuit dimensions are provided primarily for shipping purposes. For exact dimensions and weights,refer to appropriate product data catalog. Lines and Filters 1141-1/2" x 86-3/8" x 47-3/4"I Gas Line Size: 3/4 Condensate Drain Line Size: 3/4 Return Air Filter Type: Throwaway Return Air Filter Quantity: 6 Return Air Filter Size: 20 x 25 x 2 Selection includes construction throwaway filter into the base fan curve.This filter is not MERV Rated. Unit Configuration Std/Medium Static Option-Vertical Models Al/Cu-Al/Cu-Louvered Hail Guard Electromechanical Controls w/W7220 Econo Controller Enthalpy Ultra Low Leak Econo w/Baro Relief,Vertical and Horizontal airflow Unpowered Convenience Outlet Non-Fused Disconnect 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 48FCEM24A2M6-6W1C0 Rooftop Unit 2 Field Installed Accessories 2 --HH--57AC-081 Enthalpy Control for W7220 Controller Packaged Rooftop Builder 1.72 Page 12 of 20 Certified Drawing for RTU-2,3 Project: DT 2129-Tigard, OR Prepared By: 12-05-2022 11:52AN /^_ \TNIS DOCUMENT IS THE PROPERTY OF CARRIER CORPORATION (\l.fi ANN IS DELIVERED UPON TXE EMPRESS CONDITION TNAT THE SY BNISSIOX Of iH fSf pXAWINGS OA pOCYNEXiS CONTEXTS REEL NOT E DISCLOSED OA HOOD YI TUOUT CARR]ER DOES NOT CONS TI TDTE PART P[AFORNANCE OA OflPOAATION'S WRITTEN CONSENT ACCEPTANCE OF CONTRACT. ECONOMIZER ICI© —ter 53-3/4 - 25-1/2 VERTICAL (TYPICAL TYPE) O+�� [1365] [649] SUPPLY AIR (OPTIONAL) A" 19-1/4 CONNECTION SIZES I / RET-IIR NC ALIft E8897/4 6—1/4 6-+/4 u 0 1 6 DDI" DIA CFI) FIELD POWERS SUPPLY KNOCKOUT �. \ 6 [1571 /1/ �\)�1 [1581 ♦ A [761 FIELD POWER SUPPLY KNOCKOUT �, ',�� r DIA [92] FIELD POWER SUPPLY KNOCKOUT • r ]fall/ POWER EXHAUST / /s N3 D 7/8 DIA [22] FIELD CONTROL WIRING HOLE ..- (OPTIONAL) // •s F 3/4'-14 NPT GAS CONNECTION (NOT SHOWN] BACK �. (�( (�II�))) 1�1 G 7/8' DIA [221 FIELD CONTROL WIRING KNOCKOUT PANELS REMOVED TO SHOW P1ON OIRER , NA51 AND POWER EXHAUST OPTg \\ OUTDOOR AIR I� _ \#,4-U'� [68726] (OPTIONAU— HOOD [8730gA ! , / 1 UNIT H ( 1/ 1 II(I III, 24 SIZE 49-3/B (1(( • )1 -1''''''''') I(``..j )) L12531 28SIZE [1456H] waTEs[14 35918 A7 �• (���I \ �'%))#1 ,II 7. DIMENSIONSI IAREAIN MILLIMETERSD[MENSIONS ._ � �, ___ \. _,_... I, 2. CENTER OF GRAVITY AO,C� �_ - _e 8-I/8 4X 7-7/8 Il [2061 J 3. DIRECTION OF AIR FLOW BAROMETRIC RELIEF 1 1181] 12-7/8 [279] [167] 3-1/4 3-7/B 4.--�_�ALL VIEW DRAWN USING 3RD ANGLE (OPTIONAL] -- .R [329] [83] [98] INCLUDED WITH 14-7/8 ECONOMIZER LEFT [3791 KNOCKOUT1 1/4 ]FOR SALT 50-I/2 THRU BASE GAS PIPING DM WITH THE BAROMETRIC [12847 TOP REEF OPTION NATAL f m 25 POWER EXHAUST 4-3/4 [6367--rr CONVENIENCE OUTLET 54-3/4 1 1/8 (OPTIONAL] [122] (OPTIONAL) [13901 - 17-1/2 2" DIA [51] HOLES [271 24-1/8 [4451 24-1/8 [6121 FOR GAS PIPINGf C612] i .-aI FIELD 17-3/A FILTER INDOOREBIII II' � � �ELECTRICAL [4431 CONTROL E. DISCONNECT AND BLOWER BI®II uq CONDENSER}NDOOR ACCESS coxDENsfA` li LOCATION gCCESS COIL PANEL COIL co1L ccwPREssoR coxofxSER O I1'151a I72141 i OUAIRDE V. PANEL PCANESS WIMIIII IIIIIII , ACCESS PANEL COtL 9-3/8AIR INLETlir � � [2391 28-1/2F GAS ACCESS V II II I GRILLE =[723] POWER EXHAUSTlit -■ FLOW(OPTIONAL) �'RD III IIl1 11-5/8 - DISCONNECT J E LEFT 4-3/4 [12Z] VERTICAL VERTICAL OMBUSTION AIR [385] [2194] (OPTIONAL) 5-1/8 10-1/4 EXHAUST FLUE �� 15-1/8 e6-3/g lik 384] SHOWN IWTFI HE POWER F7OIAUST PANEL LIFTING [259] OPTION WALLED RETURN AIR SUPPLY AIR INTAKE HOOD PANEL LIFTING 2X 50-1/2 HANDLE RIGHT [12831 141-1/2 FRONT RONT DEDICATED VERTICAL AIRFLOW UNIT 24,28 SIZE ITC CLASSIFICATION SHEET DATE SUPERCEOES 48FC 24,28 SINGLE ZONE ELECTRICAL REV U.S. ECCN:NSR 1 OF 5 02/10/22 - COOLING WITH GAS HEAT 50HE003872 _ Packaged Rooftop Builder 1.72 Page 13 of 20 Certified Drawing for RTU-2,3 12-os 2022 Project: DT 2129-Tigard, OR 11:-2 22 Prepared By: /^ I.... THIS UOCUNENT ES TXE PROPERTY OF CARRIER CORPORATION RSSIOX OF THESf.PAWING$ON OIXUNENTS \W..({rriG/�COO IS SEWILEA NO UPON ISE OSERESR USED)WITHOUT C RRI S UOES NOT CONSTITUTE PART PEREOAXANCE OR l.ff CONTEXTS WILL NOT 9E.CONSORT.OR USED WI TNOUi CARRIER ACCEPTANCE OF CONTRACT. CORPORATION'S WRITTEN CONSENT. ECONOMIZER (TYPICAL TYPE) HOOD WITH (OPTIONAL) ECONOMIZER CONNECTION SIZES _ OPTION A 1 3/8" DIA 135] FIELD POWER SUPPLY KNOCKOUT a` HORIZONTAL HORIZONTAL RETURN AIR SUPPLY AIR B 3" DIA[EN) FIELD POWER SUPPLY KNOCKOUT '�' II/ R WIO ECONOMIZER C 3 5l8" DIA [921 FIELD POWER SUPPLY KNOCKOUT D 7/8" DIA [22] FIELD CONTROL WIRING HOLE ,� .-_ y� F 3/4"-TO NPT GAS CONNECTION (NOT SHOWN) �� G 7/8" DIA [221 FIELD CONTROL WIRING KNOCKOUT (ECONOMIZER SHOWN ��• H UNIT H BEHIND PANEL) ���--PTIONAL FIELD SUPPLIED POWER EXHAUST OR 68 AUTDOOR AIA 24 SIZE 49 3/8 BACK BAROMETRIC RELIEF DAMPER I11261 HOOD �� \" C12s31 - / A 51-3/B -(OPTIONAL) I,� �� ,�, ),,� 28 SIZE W7�ICAT®HIOPRWNTAL MELON lNT FIELD SUPPLIED ([i( ) �I ))/ [14531 FETURN MELON, DUCT WORN i %/ HORIZONTAL RETURN W - _, NOTES WITH ECONOMIZER A,B,C �, 1. DIMENSIONS ARE IN INCHES. DIMENSIONS . �(�I •I 1)��H1 IN I I ARE IN MILLIMETERS. I / �I 2. CENTER OF GRAVITY ll���1��1��� [359]8� I � X —■_ 4II�- 1 3.y DIRECTION OF AIA FLOW ? q,._O_�j,� ALL VIEW DRAWN USING 3RD ANGLE e-1/8 u HI 4% 1-1/8 [1671 3-1/4 3-7/8[206] [1811 11 [1671 I931 1981 18-1/4 I219] [4651 O 12-7/8 [3291 1 1/4" DIA [327 14-1/8 KNOCKOUT FOR ALT -- [3791 THRU BASE GAS PIPING 50-1/2 TOP [15621 [473/4 [1284] [1451 [15621 [4l7] ' [1 d57 LEFT BEOCAT®WLMQDNTAL AIRFLOW Bill — s4-3/4 RETURN WFFtOW w11H EC011011�) 11390] 1-118 r CONVE N]ENCE OUTLET [271 (OPTIONAL) -2" DIA [5ll HOLES 24-1/8 24-1/8 4-3/4 25 EAR GAS PIPING [612] [6101 I1221 [6367 �� CONTROL 'ILTEA INDOOR CONDENSER FIELD 17-3/8 \`II BO% AND BLOWER Ill iili lir COIL III IIRDCNSER I I co D,,E UCR ELECTRICAL [443] INDOOR ACCESS II III AI. ACCESS COIL PANEL I��u ear co. cmE DISCONNECT PANEL ACCESS1111,1111 HI P AIR INLET "H' I pOXPRE SSOR LOCATION 45 3/8 47-3/4 #OUTSIDE ,W .PANEL Rl il,',IR„ GRILLE • ill1 CI[SS PANEL [11517 [12141 AIR F. GAS ACCESS mil. I III P 11 9-3/8 ( -. . .- r- ,_ [2391 1 ..._. __ 1m- Ipl n(�i i _ •.- 138518 4I� _I I, / 15-1/8 10-1/4 EXHAUST FLUE - (1-5/8 86-318 A.B,C DISCONNECT J [3841 [2591 HOOD [2941 [21941 LEFT [1221 (OPTIONAL) [1zz] PANEL LIFnNc RIGHT INTAKE ION AIR HANDLE RETURN 1CATED HORIZONTAL AIRFLOW UNIT PANEL LIFTING HOOD HANDLE ~— 2X [12831 RETURN AFFLOW WITHOUT ECONOMIZE I [12831 141-1/2 _ DEDICATED HORIZONTAL AIRFLOW UNIT [35951 24,28 SIZE FRONT REV IT C G as5[Flcan ON SHEET DATE SUPERCEDEs 48FC 24,28 SINGLE ZONE ELECTRICAL 50HE003872 U.S. ECCN:NSR 2 OF 5 02/10/22 - COOLING WITH GAS HEAT Page 14 of 20 Packaged Rooftop Builder 1.72 Certified Drawing for RTU-2,3 Project: DT 2129-Tigard, OR . Prepared By: 12-05-202'; 11:52AN CONNECTION SIZES �rn` Y GNOSIS�ELIVEACR UPONPiNEEENPA0ES5CCON�I�IOX xi XAtriHE LI SNOXISSIOX F y,7,:10:GS Ofl OOCra' E 3/4"-14 NPT CONDENSATE DRAIN CORPORAT ON'S WRi 0E OCONSENT.OA NSEO❑TNOOi CARRIER DOES Noi COxSIIrOrE PART P[AEOANANCE OA CORPORATION'S WRITTEN CONSENT. ACCEPTANCE Of CONTRACT. UNIT G 24 SIZE 41-3/8 [7049] HOOD WITH ECONOMIZER 28 SIZE 49-1/4 OR POWER EXHAUST OPTIONS 11251] HORIZONTAL SUPPLY HORIZONTAL RETUR WITHOUT ECONOMIZER • 1 . D Ili • 'I rl r'�.�- - INDOOR INDOOR II IM t BLOWER CONDENSER h�,ll�, BLOWER , CONDENSER ;1I r rl' - PANELS .. COIL III ACCESS PANEL COIL '.I rl r'.� _ I I® 11 Erg - 14-5/8 • W4 'll I• rlrl� 370I „�,. II I ENV II . �� LII • —H r l Ij • . rlr■ d [[on; r III■I■ _ � N f T .b0.1 — -- ._ •-� [1381 }. BACK n3a] — 37-1/2 3-3/8 5-1/2 [1388 [85] 5-3/4 I DEDICATED VERTICAL [95ll BACK 40] 23-t/4 44] AFFLOW UNIT W/ECONOM2ER I [592] 24,28 SIZE IDEDICATEO HORIZONTAL 37-1/2 AFFLOW UNIT W/O ECONOMIZER) [951] 24,28 SIZE f— 29-3/4 50-3/4 ._� [755] [12901 — ,,!•. . I • j• ! I• HOOD WITH ECONOMIZER OR POWER EXHAUST OPTIONS L.- HORIZONTAL SUPPLY - . � � INDOOR �a n — �- I I' BLOWER / I'll II ACCESS 28 SIB CONDENSER COL TOP VIEW PANEL ' • I.HI III 14-5/8 CONDENSER COIL CONDENSER I, • [3701 PANEL COIL 1 ��I • III 1A . . _ ___ • • . RETURN III II rr��'' I INDOOR I 10 AIR I� CONDENSER �I I BLOWER Ixl If ill CONDENSER COIL COIL ACCESS C� '°s END SUPPORT I EL I BACK S 1/2 E1381 1 I DEDICATED HORIZONTALz9-3/44 _ 00 oo. AFFLOW WITH FACTORY ECONOHHOER) ns5] [11290 24,28 SIZE 28 SIZE CONDENSER COL EAD BRACKET SUPPORT f ITC CLASSIFICATION SHEET DATE SUPEACEDES 48FC 24,28 SINGLE ZONE ELECTRICAL REV U.S. ECCN:NSR 3 OF 5 02/10/22 - COOLING WITH GAS HEAT 50HE003872 Packaged Rooftop Builder 1.72 Page 15 of 20 • Certified Drawing for RTU-2,3 12-05-2022 Project: DT 2129-Tigard, OR 11:-2 2 Prepared By: (/ THIS DOCUMENT IS THE PROPERTY OF CARRIER CORPORATION SUBMISSION OF THESE DRAWINGS OR DOCUMENTS \Ca� Dl AXD IS DELIVERED OPON THE E%PRESS CONDITION THAT THE DOES NOT ACONSTITUTEOPARTxPERFORMANCE OR l.K B/ /CORPORATION'S WRITTEN CDXSEXT.ED OA USED MITNOUi[ARRIEA STD UNIT CORNER CORNER U CORNER CORNER T C.G. UNIT WEIGHT A WEIGHT IAI WEIGHT (B) WEIGHT ICI WEIGHT (DI Y Z LBS. KG. LBS. KG. LBS. NO. LBS. KG. LEIS. KG. A 48FC24 2000 907 429 195 505 229 576 261 489 222 76 1/2 [19431 46 [1168] 16 1/2 (419] 48FC28 2174 986 458 208 583 264 634 288 49B 226 79 1/4[2013] 45 (1143] 19 [4831 t STANDARD UNIT WEIGHT IS WITH LOW GAS HEAT AND WITHOUT PACKAGING. ' I FOR OTHER OPTIONS AND ACCESSORIES, REFER TO THE PRODUCT DATA CATALOG. j "BACK" i F RIGHT'{ Y _ • X CORNER A CORNER B •; :mi �� c LEFT H 1-- ' (lig(��)6))))� WITH HOOD ! U L—J W / • I [[25218 OPTIDNAI F - "LEFT" ` DOOR SWINGS "FRONT R1s vz L1� I I CORNER C [3951 R22-1/4 CORNER D [5651 TOP 1 . NOTES IW..JIIII HOTgmAI 1. CLEARANCE ABOVE THE UNIT TO BE 72" 1141111SNJ111'1 IIIIILI 2. FOR ALL MINIMUM CLEARANCES LOCAL CODES OR JURISDICTIONS MAY PREVAIL INW, O% 14 11 . IUI 114 Im1I1 UPI+.. S 1 IIW'11N } 41 1 1Klm II CLEARANCE • I Munn SERVICE WITH: SERVICE WITH OPERATING ® III',�KJIIt Z ffi • �y ' .nd SURFACE CONDUCTIVE BARRIER NONCOPDUCTRR:BARRIER CLEARANCE o ( iili°tin 1 FRONT 48 [1219mm] 36 [914mm] 16 [457mm] . ' 111'2 1.u.np ' -—��— er- LEFT 48 [1219mm1 42 [1067mm] 18 [457mm] �� BACK 42 [1067mm] 36 [914mm1 18 [457mm] FRONT LEFT WITH HOOD 36 [914mm1 36 [914mm] 18 [457mm] RIGHT 36 [914mm] 36 [914mm] 18 [457mm] TOP 72 [1829mm1 72 [1829mm] 72 I1829mm] REV ITC CLASSIFICATION SHEET DATE SUPERCEDES 48FC 24,28 SINGLE ZONE ELECTRICAL 50HE003872 - U.S. ECCN�,NSR 4 OF 5 02110/22 - COOLING WITH GAS HEAT Page 16 of 20 Packaged Rooftop Builder 1.72 Certified Drawing for RTU-2,3 Project: DT 2129-Tigard, OR Prepared By: 121: 2022 11:52AN /^�'e\ THIS 00CNMENT IS THE PROPERTY 0E CARRIER CORPORATION (\Oz 'IG'I AXO IS NELI VE AEO UPON iNI EMPRESS LONDI i10X THAT iNE SIIBN155IOM 0f TNESf DRAWINGS OR DOCUMENTS cOXTE XTS WILE NOT BE pI5.,,OA YSEU YITH00T CARRIER DOES NOT CONSarE PRAT PERFORMANCE OR COA POAATIOX'A WA ITi[N CDXSEXi. ACCEP TAXCF OF CONTRACT. yP n 1 :) o. i I. ., 81-1/8 ,!)\ / 120601 INSIDE DIM BASE RAILS \ O ,'Y., ''''' , : -, -'— ',,,,..-'---.-.-.-.-- L 136-1/4 --I [34601 INSIDE DIM _ _ BASE RAILS fl'llllllllllllllllllllllllllll BOTTOM \� liii IIIIIIIIIIII IIIIIIIIIIII \! IIIIIIIIIIIIIIIIIIIIIIIIIIIII I INSIDE 9ASEAAIL DIMENSIONS • • III IIIIIIIIIIII IIIIIIIIIIII , • III IIIIIIIIIIII IIIIIIIIIIII IIIII IIIIIIIIIIII IIIIIIIIIIII 11T Ic lllllllluIllllr IIIIIIIII il l l ll RUMORI I I w--- ____ _ = II II I 4111 I SEE DETAIL A C s2- 4 4tfff E I= ; I� 1481 4% 1-7/8-- iW 2% [ 8,8 I, 4 �III)3-3/4 [951 7-3/4 126 7-3/4 I � [24 4x 7/8 1 [1917 [32011 I [197] 2-5/8 2-5/8�I 2X 13/8 [611 FRONT [671 2x 1 [357 TYP [251 TYP RAIL RIGGING HOLE LOCATIONS RAIL 3-1/4 WIDTN WIDTH 4-1/2 [821 [1151 2%1 2X 9-7/8 [251 I2521 DETAIL A TYP 4 PLCS ITC CLASSIFICATION SHEET DATE SUPERCEDES 48FC 24,28 SINGLE ZONE ELECTRICAL REV U.S. ECCN:NSR 5 OF 5 02/10/22 - COOLING WITH GAS HEAT 50HE003872 _ • Packaged Rooftop Builder 1.72 Page 17 of 20 Performance Summary For RTU-2,3 202e Project: DT 2129-Tigard,OR 11:12-05-2 22 IV Prepared By: Part Number:48FCEM24A2M6-6W1 C0 0 0. ARI EER: 100 IEER: 14. Base Unit Dimensions .5 in Unit Length 1441.5 in Unit Width: 47.86in Unit Height: Operating Weight lb Base Unit Weight: 18737 lb Medium Heat• 901 lb Al/Cu-Al/Cu-Louvered Hail Guard: 290 lb Enthalpy Ultra Low Leak Econo w/Baro Relief,Vertical and Horizontal airflow. 5 lb Unpowered Convenience Outlet: 15 lb Non-Fused Disconnect 2249 lb Total Operating Weight: Unit 60- Unit Voltage-Phase-Hertz: 460-V0-3 60 Air Discharge. Vane Axial tical Fan Drive Type- 8x00 CFM Actual Airflow: 0 ft Site Altitude: Cooling Performance 95.0 F Condenser Entering Air DB: 95.0 F Evaporator Entering Air DB: 80.0 F Evaporator Entering Air WB: 6 . BTU/lb Entering Air Enthalpy: 31.444 F Evaporator Leaving Air DB• 56.96 F Evaporator Leaving Air WB: 25 9 BTU/lb Evaporator Leaving Air Enthalpy 256.07 Gross Cooling Capacity: 5 .07 MBH MBH Gross Sensible Capacity 9 MB Compressor Power Input: 0.113 20.65 kW Coil Bypass Factor: Heating Performance 8000 CFM Heating Airflow: F Entering Air Temp: 7 70.0.0 F Leaving Air Temp: 248.0/391 MBH 248.0/251.0 Gas Heating Input Capacity: 1 .0 MBH Gas Heating Output Capacity: 5 F Temperature Rise: 29..0 Thermal Efficiency(%): Supply Fan 0.50 in wg External Static Pressure Options/Accessories Static Pressure 0.08 in wg Economizer. 0.08 in wg Application External Static(ESP + Unit Opts/Acc.): 0.5 Fan RPM: 17100 BHP Nan E: Selected IFM RPM Range: 250 -1930 NOTE: Selection includes construction throwaway filter into the base fan curve.This filter is not MERV Rated. Electrical Data Packaged Rooftop Builder 1.72 Page 18 of 20 Performance Summary For RTU-2,3 Project: DT 2129-Tigard, OR Prepared By: 12-05-20Z' 11:52AN Voltage Range: Compressor#1 RLA- 414-506 Compressor#1 LRA- 16 Compressor#2 RLA• 140 Compressor#2 LRA- 16 Indoor Fan Motor Type- 140 Indoor Fan Motor FLA(Total). MED Combustion Fan Motor FLA(ea)- 3 Power Supply MCA: 0.3 Power Supply MOCP(Fuse or HACR)• 45.6 Disconnect Size FLA- 60 Disconnect Size LRA: 48 Electrical Convenience Outlet: 29e Outdoor Fan[Qty/FLA(ea)]: None 4/0.9 Control Panel SCCR: 5kA RMS at Rated Symmetrical Voltage Acoustics Sound Power Levels, db re 10E-12 Watts Discharge Inlet Outdoor 63 Hz 92.7 92.9 95.6 125 Hz 85.8 74.8 87.5 250 Hz 78.9 69.1 84.2 500 Hz 78.9 62.0 84.2 1000 Hz 72.7 55.9 81.7 2000 Hz 71.2 52.1 77.9 4000 Hz 71.2 45.8 73.2 8000 Hz 62.5 33.7 66.3 A-Weighted 80.6 69.0 87.0 Advanced Acoustics Nt 1 s: "„ - -t e---0 r E I t LI O p 0 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 163 1125125015001 1k 12k 14k I 8k I Overall l Packaged Rooftop Builder 1.72 Page 19 of 20 Performance Summary For RTU-2,3 2022 Project: DT 2129-Tigard,OR 11:12 05-2 2 Prepared By: A 95.6 87.5 84.2 84.2 81.7 77.9 73.2 66.3 96.9 Lw B 69.4 71.4 75.6 81.0 81.7 79.1 74.2 65.2 86.5 LwA C 63.2 55.1 51.8 51.8 49.3 45.5 40.8 33.9 64.5 Lp D 37.0 39.0 43.2 48.6 49.3 46.7 41.8 32.8 54.1 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 ^o L \zee �. 2 0o f� M 8 A9 , F P 1 8 ) \R P M ♦ ' 1 4 0 ' 0) t R P ♦ ♦♦ ♦♦ 1 0 0• 0 `� M` ♦♦ ♦♦ .0 I ‘ \ 111\ 5 \ • ♦ ♦ ♦♦ ♦ • ♦N ♦ 7 ♦ ♦ N rn ♦♦,♦ ♦ ♦♦♦ 7 5 • N • ♦♦. ♦♦ 6. 0 m •♦♦ ♦' •♦ ♦� S c • 1 ♦ ♦♦ ♦ 0 MS ♦ • .1-, ♦• t P • • ♦♦` ♦♦ 3 0 B h P♦` 5 ♦♦ . 2 . , 0 R F P •♦♦♦1 . .♦ B H P ♦♦• ♦ \• ♦� ♦♦ • ♦`♦♦ II' 1111111 ��illfilliffilikl I 1 o 1. . ■7..i ;2, � f9 . 5 0 . 0 0 ' .1 )1 [2 )2 :3 )3 54 t4 . % P5 . 56 . 36 7 - 37 58 )8 .9 Arf bw ( CFM - thousands ) 0 BHP -S C5 2S v sit ea 1m m C u rev e RPM R P - R a2t0a d P o Maximm um B n t Packaged Rooftop Builder 1.72 Page 20 of 20 , ' CDI Crystal Distribution, Inc. 17560 Tyler Street NW Elk River, MN 55330 CUSTOM CURB ADAPTERS Phone:763.391.7790 Toll Free: 1.888.234.7001 CDI QUOTE #2161669 Date: 12/02/2022 Customer: Md Arif (CARRIER CORP) Job Tag: Dollar Tree 2129 Tigard, OR Purchase Order# CURBS Line Quantity CDI Part # Description Tag A 2 1-4685-4158 Curb Adapter RTU-2,3 Old Model:48LJD024 New Model:48FCEM24 1" Duct Insulation (R Value 3.85); Insulated Condenser Panel Thank you for choosing CDI, Les DeVatt • DIMENSIONED AND TOLERENCED PER ANSI 1.14.5M-1832 REVISIONS REV. DESCRIPTION DATE APPROVED Attn: Tag: 2 INITIAL DRAWING 9/1/09 MWG 2 UPDATED BRACES TO MATCH TURRET 3/6/2014 EH INSULATED PANEL Approval: SUPPLY AIR EIMIMIMIMIIMMINEriI _____I 9 3/16" 14 7/8" MI �� INSULATED COVER EXISTING CURB LAYOUT ♦.� 146 1/2" 1 RETURN AIR 2" 1-"— 24 1/16" 50" 77 7/8" 184" SUPPLY 1 40 5/16" RETURN 32 5/16 + 80 5/8" F 13511/16" I 221/4" f 21/4" y 69" • I 99„ 72 - 18" �� 1---1.., 85 1/2" � t 1- 148" CURB WEIGHT(LBS.) APPROVALS DATE TITLE. 1-4685-4158 427.37 —"" M.GREENWOOD CURB SHOWN IS CDI STANDARD CONFIGURATION `"`"` rs Notes: CDI RESERVES THE RIGHT TO CHANGE LAYOUT Fm'iO OE4 E Monday,November 01,201 4:21:51 AM QUOTE# � File HNIe'. 1.1.5"ADDED TO OLD CURB O.D WITHOUT NOTIFICATION.IF CURB IS NEEDED IN A `VERIFY EXISTING CURB OD p,,,,,.o, n, 17560 TYLER 5T NW 1-4685-a158 2.MATERIAL:16 ga.GALVANIZED STEEL DIFFERENT CONFIGURATION CDI MUST BE NOTIFIED `VERIFY SUPPLY AND RETURN OPENING T ELK RIVER,MN 55330 ECes 3.GASKETPROVIDEDWITHCURB NOTE ANY CHANGES mvnw cm- (7s3)391.7790 0 INSULATION:1"1 1/2 LB DENSITY PRIOR TO PLACING AN ORDER. 'CALL WITH ANY QUESTIONS �� 763)391-7851 ECAIR 1:35 I SHEET. 1 F 3 4 IN 'FAX BACK IF DRAWING IS OK AS IS .aE I� + 4 • Product OLD 6-TON UNIT SUBMITTAL 48DJD/DJE • Data Single-Package Rooftop Units IP Carrier Electric Cooling/Gas Heating HEATING A COOLING ® RECEIVED FEB a 2 2024 3 to 12-1/2 Nominal Tons BUILDING F DIVISIION Single-Package Rooftop Units with the Following Premium Features as Standard: • 2-in. return-air filters • direct spark ignition • induced draft fan • Turbo-tubular'"" heat exchangers • solid-state controls • full-perimeter base rails • high-pressure, low-pressure/loss- of-charge cutout switches and freeze protection thermostat • corrosion-resistant condensate Ili pan with internal trap • refrigerant filter driers • galvanized steel cabinet with :•{"' :m.xxv r .:...:.. paintedprotection on externally <,: :` ":< :,.:7 •. exposed surfaces ?n`. : w�• x... s.w '0- — `em s • motors with permanently lubricated .1`,• ...._c"' ,- ball bearings ay.. it: � o,0¢1�0, 8v� Features/Benefits • ' ,— � _ X Compact,vertical discharge units easily convert to horizontal discharge, corn- -ss bining installation flexibility k; w ---- with efficient performance �-" r�-- .. and easy maintenance �� Easy maintenance and installation All units are factory shipped in the ver- tical discharge configuration for fit- up to standard roof curbs. (One accessory curb fits sizes 004-007; an- other accessory curb fits sizes 008- 014.) The contractor can order and install the roof curbs early in the con- struction stage, before decisions on size requirements have been made. 4110 All units feature roll-formed baserail design with forklift slots and rigging holes for easier maneuvering. Stretch- wrap packaging protects the unit during shipment and storage. Copyright 1991 Carrier Corporation Form 48DJ-4PD Base unit dimensions — 48DJ004-007 RNER CORNER 0.-7 UNIT ECONOMIZER WEIGHT WEIGHT [1 e47 WEIGHT S I'-s 5/16' ,'-+0 13n•" 0'-4 1/16' UNIT WEIGHT (A) (B) (440) (2751 (1033 Kg Lb Kg Lb Kg Lb Kg FILTER ACCESS PANEL —�---- (DISPOSABLE FILTERS) 48DJE004 530 240 34 15 4 104 47.2 97 44 0 1 + ly + ACCESSORY 48DJEIDJD005 540 245 34 15.4 106 481 98 44 5 i I 2 C653716 H00D FILTER 48DJE/DJD006 560 254 34 154 110 49 9 102 46 3 RETURN- + / 279 34 154 120 544 112 508 1 OPENING I =649 LBS I HORI- iillre II \ II 1 ZONTAL 1 //�//4, 1(3363/4" CORNER CORNER 17-11778' 1+ SUPPLY-AIR \[I I 7' I WEIGHT WEIGHT 'H" 13021 I11 OPENING 1 1 [1781 i Pj OUTSIDE AIR i UNIT (C) (D) + HalizoNTAL +1 L� —_ i Lb Kg Lb Kg Ft-in. mm (2o1/6' i s' 48DJE004 159 721 171 77.6 3.11/4 947 I I. • ,� t 48DJFJDJD006 162 73 5 174 78 9 1-21/4 362 ([� o'-5 �2'-1 15/16' / (*O'-5 11/I6'[1467 %/ [659] 4 (144] 48DJE/DJD008 168 762 180 816 1-2/4 362 OUT IDE SUPPLY AIR RETURN AIR 48DJE/DJD007 185 839 198 89.8 1-2'/4 362 OF PANEL E STD CONDENSATE DRAIN(INTERNALLY NOTES: RIGHT SIDE QED) 1 Dimensions in[ )are in millimeters. 2 0 Center of Gravity. 3 %/// Direction of airflow 4 Ductwork to be attached to accessory roof OUTSIDE A I R curb only 5 Minimum clearance(local codes or juris z' o is/16' 0.-4 1/2' diction may prevail): • 8'•818/18' I6333 CI147 a Between unit,flue side and combus- [10Y1) -1 tible surfaces,36 inches FILTER/ECONOMIZER ACCESS PANEL b Bottom to combustible surfaces(when CONDENSER COIL OPTIONAL not using curb),14 inches ECONOMIZER MOOD 1'-4 3/B' c Condenser coil,for proper airflow,36- (416] side one side, 12 in the other is CORNER 'A"� �I�.�CORNER 'B' side getting the greater clearance is 91 optional d Overhead,60 in.to assure proper con- z'-t t 1 n s' k-o'-3 3/16' denser fan operation // �_ [6521 D311 e Between units, control box side,42 i i —— I RETURN AIR inches 11 EVAPORATOR I i 0'-10 15/16' `vl1M f Between unit and ungrounded sur- II . COIL I RET1Air1-AIR OPENING I + t27e] • faces,control box side,36 inches _ VERTICAL i o'-s 3/e' li g Between unit and block or concrete 11 L———— 1�[137] walls and othergrounded surfaces, r control box side, 2 inches i i045140 ---)h Horizontal supply and return end,0 [114] iI 1 I inches 1 1 I-o'-z 9/16' 6 With the exception of the clearance for 1 i ow' Ii SUPPLY-AIR i 1'-5 3/4 the condenser coil and combustion side, p - I OPENING [4513 as stated in notes 5a,b and c,a remov- I E I VERTICAL I h SUPPLY AIR able fence or barricade requires no1 0-2 i5/1G' 4 ALT. CONDENSATE (432) (75I DRAIN OPENING Clearance [4 ] --— 1 IN BASEPAN O'-4 5/8'- 0'-5 7/16- Connection Sizes -4 5/ C1361 A 1 A'Dia[351 Field Power Supply Hole A 1 B 2"Dia[51)Power Supply Knockout CORNER 'D' 0'-3 1/16',� 0 1/1§" 0'-3 3/16 CORNER 'C' C 144"Dia[44)Charging-Port Hole e---2'-4 9/16' [725 5]� 6..., 11/16' [7e] (3067 "-GM D %"Dia[22]Field Control Wiring Hole [18721 E '/4"-14 NPT Condensate Drain 2'-11 1/2- 1 F W-14 NPT Gas Connection [5o2] FRONT G 2W Dia[641 Power Supply Knockout -H' —. 73-11/16" x 4k" x 33-5/16" ELECTRICAL O'(187� 0'-0 3/6' �0'-3 13/16' '1 [t0l LOCATION [977 I 1111 B FLUE HOOD 1'-5 7/16' j//�/� „;i CONTROL BOX/ [4437 111111 COMPRESSOR/ I INDOOR-FAN MOTOR S CONDENSER COIL A BURNER ACCESS 91 BLOWER ACCE55 PANEL 2'-9 5/16' )'-4 5/16' PANEL [8477 , [4157 I BOTTOM D I t10636• e .�k F i J It_lrU_� n6e7 pp EmuP+O� t 0'-4 9/16" I[' 3'-5 3/16' —2,[746/8' 0'-8 7/16"FO TRUCKSLOTS [lit] [...0'-2 9/16' [10467 C214] 0•-2 [4' IA [653 <TYP ( PLACES) 571 LEFT SIDE FRONTNov 8 I OLD 20-TON UNITS SUBMITTAL 48LJ, 50LJ/LW024 Carrier HEATING& COOLING Single-Package Cooling Units I ' Start-Upand ServiceInstallation, Instructions SAFETY CONSIDERATIONS Installation and servicing of air conditioning equipment can FOR YOUR SAFETY be hazardous due to system pressure and electrical compo- nents. Only trained and qualified service personnel should Do not store or use gasoline or other flammable vapors install, repair or service air conditioning equipment. and liquids in the vicinity of this or any other Untrained personnel can perform basic maintenance func- appliance. tions of cleaning coils and filters and replacing filters. All other operations should be performed by trained service per- sonnel. When working on air conditioning equipment, ob- serve precautions in the literature, tags and labels attached to the unit, and the other safety precautions that Improper installation, adjustments, alteration, service may apply. or maintenance can cause injury or property damage. Follow all safety codes, including ANSI Z223.1-1984. Refer to this manual. For assistance or additional in- Wear safety glasses and work gloves. Use quenching cloth formation, consult a qualified installer, service agency for unbrazing operations. Have fire extinguisher available or the gas supplier. for all brazing operations. A WARNING A CAUTION Before performing service or maintenance operations Disconnect gas piping from unit when leak testing at son hocck could cause personnel injury.kit, turn off main power switch to unit. Electrical pressures greater than 0.5 psig. Pressures greater than sh 0.5 psig will cause gas valve damage resulting in a hazardous condition. If gas valve is subjected to pres- F O R YOUR SAFETY sure greater than 0.5 psig, it must be replaced. When WHAT TO DO IF YOU SMELL GAS pressure testing field-supplied gas piping at pressures of 0.5 psig or less, the unit connected to such piping Do not try to light any appliance. Do not touch any must be isolated by manually closing the gas valve. electrical switch; do not use any phone in your build- ing. Immediately call your gas supplier from a neigh- bor's phone. Follow the gas supplier's instructions. If you cannot reach your gas supplier, call the fire department. L Manufacturer reserves the right to discontinue,or change at any time,specifications or designs without notice and without incurring obligations. Book 1 1 PC 111 Catalog No.564.937 Printed in USA Form 48/50U,LW-2SI Pg 1 2-92 Replaces: 4/50LJ,LW1 SI Tab I1al1b • ak • UNIT SIZE WEIGHT* A B C D E F Lb Kg mm Ft-in. mm Ft-in. mm Ft-In. mm Ft-in. mm Ft-in. mm Ft-in. mm GFt-in. 1 48LJ0024 2895 1313.0 1813 6-19/4 2182 7-1% 682 2-274 3909 12-97/6 534 1-9 2187 7-2%4 807 2-73/4 481.1E024 2975 1349.4 1813 6-13/4 2182 7-17/e 682 2-2% 3909 12-9% 534 1-9 2187 7-27/64 807 2-73/4 'See note 9. NOTES: 1153-7/8" x 91-1/2" x 33-5/16"I 1 Dimensions In[ I are in millimeters 2. Center of gravity. 3 Allow 12'-0"[3658]at top and 6'-0"[1829)on sides for service and op- FOR 4ILJE 011 HEAT) ONLY erational clearance. 4. On multiunit applications allow 12'-0"[3658)between adjacent condens- ACCESS PANE GAS SECTION ACCESS PANEL ers and economizers. �: 5. For smaller service and operational clearances, contact Carrier Appli- I11 - cation Engineering Department. 6. Vertical discharge ducts are designed to be attached to accessory roof curb. If unit is mounted on dunnage, it is recommended the ducts be i supported by cross braces as done on the accessory roof curb. II 7 Always line up condenser end of unit tight against the roof curb. 8. Units with power exhaust require a 90 degree elbow in return air duct. --- --- I— 9. Weight of unit includes optional economizer. For unit without econo- mizer,deduct 130 lb(59 Kg). F o•-3 5/8' (931 GAS INLET HOLE VIEW G-G (0'-I 1/2• (383 NPT) K 0 (2 0'-10 3/8"(2633 ,-CONTROL BOX ACCESS DOOR POWER IN (SIDE} i (SEE VIEW A) \ pp--0'-4 5/16'1.48- o a 13/16' 1 t1o9] / [508] 0'-7 3/1' (1993 \• �TL L f/ C197) 3•-10 15/16' -.I. (11921 0'-10 3/4" J1'(583J5/16' t273] I 0'-3/4' [1 9] NPT LOW VOLTAGE gill 1���� i p27] ® 0'-3 1/2' (891 NPT FIELD POWER `\\�•`p'/j// 0'-10 1/4 t -6 3/16' . [260) [462] • • VIEW A 0'-8 I5/I6' I2273 --I O.-5• (127) r\ 1 Will n\\i 1 3 2' 3'-11 3/4' , , •) I I I (965] ' / 3� 11213] `\�` 1f/,, SUPPLY 1 1 RETURN 1 2•_6' — VIEW 6 01 TYP ALL FLANGES i i --- ^---- I 1i 6'� T ( 0'-s 13/I qI1111101k 18GAGESTEEL n4e3 2'-0 e1 y E � T J 13 .1'-6 13/16'(1392]-J " 6'-10 7/8"(2105) i G_, „2.-0 3/ 1 -1 1/4 I�1 G '••—, " -4 1/16' - I 13373 0'(103] 1'-6 3/4' ACCESS PAN �(477] S POWER EXHAUST OR BAR. RELIEF MOOD (INCLUDING DAMPERS) �.. (h0005 FIELD INSTA LLED) a I, IIIIIII 25X AI R ' O100DS FOLD INSTALLED) ��' (121011 DRAIN CONN FILTER ACCESS ( 114 p2)NP1) ECONOMIZER HOODS PANEL (HOODS FIELD INSTALLED) HORIZONTAL HORIZONTAL (SUPPLY ONLY) SEE VIEW 8 (RETURN ONLY) 4'-4 11/16' 113381 : C1066) r[1 -- 4 -4 1/4- 111 11..., i0787 !;(> . .. .. I en ''''n ] 7-7 I/2'8ASE FRAME HOLE IN LIFTING LUG f \-\ AIL 0'-1 1/2' DRAIN CONN (23241. Ilf_"f3B] COMPRESSOR ACCESS 25%AIR (ACCESSORY) 7'-I1"LIFTING POSITION PANEL e (24131 °i 4'-6 3/8• . 2 -2 7/8 - ECONOMIZER OPTIONAL 1138277 - 0 /8•(682] SEE ABOVE FOR ECON Er..: 1/2'OVERL IFTING C2150)� -"" POWER EXHAUST OR I2477ISH)PPING D8I .a O I BASE FRAME BAROMETRIC RELIEF .d OPTION(AVAILABLE ONLY IN VERTICAL CONFIGURATION) Fig. 5a — Base Unit Dimensions, 481..1024 Units 9