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A I B I C D I E I F G H K L GENERAL SPECIFICATIONS - RTU-1 MECHANICAL DESIGNERS,LLC KENT,WA 98031 • • • • 1. CODE COMPLIANCE-ALL WORK SHALL COMPLY WITH ALL LOCAL CODES AND ORDINANCES, 5. ECONOMIZER SECTION SHALL BE INTEGRAL(INSIDE)THE UNIT AND FACTORY INSTALLED. DIRECT(253)951-1502 GPGM3 ALT#(253)236-4391 Air Conditioning&Heating 2. DRAWINGS:DRAWINGS ARE DIAGRAMMATIC AND SHOW THE GENERAL ARRANGEMENT OF THE CONSTRUCTION 6. FILTERS: UNIT(S)SHALL HAVE FILTER FRAME FOR HOLDING FILTER SIZES(OR FILTER FACE AREA)AS SCHEDULED. AND THEREFORE DO NOT SHOW ALL NECESSARY OFFSETS,FITTINGS,AND ACCESSORIES WHICH ARE REQUIRED. FILTERS SHALL BE MEDIUM EFFICIENCY,PLEATED PANEL,DISPOSABLE TYPE(THROWAWAY).FILTER MEDIA SHALL PACKAGED GAS/ELECTRIC UNITS PROVIDE A MINIMUM OF MERV 8 EFFICIENCY WHEN EVALUATERS UNDER ASHRAE 52.2. CANMFIL/FARR"N"(OR 13.4 SEER2/81%AFUE 3. FIELD VERIFICATION:CHECK FIELD CONDITIONS AND VERIFY SPACE AVAILABLE FOR DUCTS BEFORE APPROVED EQUAL). PROCEEDING WITH THE WORK. 2 To 5 ToNs 7. ELECTRICAL POWER: UNITS SHALL BE FOR USE WITH POWER AS SCHEDULED ON THE PLANS.THE RTU'S SHALL v 4. WARRANTY:ALL WORK AND EQUIPMENT SHALL BE WARRANTED TO BE FREE FROM DEFECTS AND CAPABLE OF HAVE SINGLE SOURCE POWER ENTRY AND SHALL REQUIRE ONLY ONE FIELD CONNECTION AND POWER SOURCE o PROVIDING SATISFACTORY OPERATION FOR A PERIOD OF 1 YEAR AFTER FINAL ACCEPTANCE. (EXCEPT FOR SEPARATE POWER TO ECONOMIZER).ALL NECESSARY TERMINAL BLOCKS,FUSES.WIRING,JUNCTION eg Contents Nomenclature........................................2 BOXES,ETC.SHALL BE FACTORY INSTALLED WITHIN THE UNIT CABINET TO PROVIDE POWER TO ALL UNIT DEVICES o v 2 5. COMPLETE SYSTEMS:NOT ALL NECESSARY MATERIALS TO PERFORM THE WORK REQUIRED ARE SPECIFIED OR REQUIRING POWER. 2 0 o Product Specifications...........................3 SHOWN.CONTRACTOR SHALL PROVIDE ALL ITEMS NEEDED TO HAVE COMPLETED PROPERLY OPERATING ° Expanded cooling Data.........................6 SYSTEMS.ITEMS PROVIDED SHALL BE OF COMMERCIAL/INSTITUTIONAL QUALITY CONSISTENT WITH THE QUALITY 8. RTU-1 SHALL BE INSTALLED ON THE(E)ROOF OF THE BUILDING AND ANCHORED SEISMICALLY PER ALL APPLICABLE o o— o Airflow Data.........................................20 OF RELATED ITEMS PROVIDED ON THE PROJECT OR CURRENTLY BEING USED IN THE BUILDING. CODES,INCLUDING UNIT TO CURB ATTACHMENT,SHALL BE AS INDICTED ON THE STRUCTURAL DRAWINGS PREPARED �o Dimensions..........................................25 BY A LICENSED STRUCTURAL ENGINEER. U o =u Wiring Diagrams.................................26 •s 0.m _ Accessories..........................................29 GAS HEAT/ELECTRIC COOLING UNITS: 9. START-UP AND SUBSEQUENT SYSTEM CHECKS SHALL BE DONE FOLLOWING THE MANUFACTURER'S WRITTEN START-UP '� @ y y= PROCEDURES PRIOR TO OPERATING UNITS. FIELD CHECKLISTS SHALL BE MADE TO ENSURE THAT ALL EQUIPMENT, U O o 1. QUALITY ASSURANCE: UNITS SHALL BE UL LISTED ANS LABELED AS SUCH. UNIT EFFICIENCY SHALL COMPLY PIPING AND CONTROLS ARE CONNECTED ANS OPERATING PROPERLY. W > — sy�* WITH ALL UP TO DATE AND APPLICABLE CODES. o 2. TYPE: SINGLE PACKAGED ROOFTOP UNITS SHALL BE DOWN FLOW TYPE OR AS INDICATED ON THE CONTRACT CONTROLS: 3 3 DOCUMENTS(DRAWINGS). 12111-Ill CL NE. Re Ral 3. GENERAL: UNIT SHALL BE FULLY FACTORY ASSEMBLED AND SHALL BE COMPLETE WITH CASING,COILS,FANS, 1. PROVIDE NEW THERMOSTATS AND CONTROL SEQUENCE INCLUDING 0 TO-100%OUTSIDE AIR ECONMIZER. EXTEND mons(1zs)xx-an roti:(las)sez-aw Standard Features Cabinet Features COMPRETHERMOSTAT WIRING TO NEW ROOFTOP UNITS. PROVIDE FAN AND DAMPER CONTROLS. oenuseta.us Narouunlx • Energy-efficient scroll compressor High-quality UV-resistant powder-paint finish ACCESSORIES R),PIPING,WIRING,DISCONNECT CONTROLS,GAS BURNER,HEAT EXCHANGER AND ALL OTHER • Multi-speed PCM indoor blower motor Aluminum foil-facing internal insulation ACCESSORIES REQUIRED TO BE READY FOR FIELD CONNECTIONS AND OPERATION. UNITS SHALL BE UL LISTED • AND LABELED AND BE DESIGNED FOR OUTDOOR OPERATION. ConvenJble airflow:horizontal or downflow application reinforced with fiberglass scrim • All-aluminum evaporator coil Convenient access panels 4. FANS: EVAPORATOR FAN SHALL BE STATICALLY AND DYNAMICALLY BALANCE AT FACTORY. FAN SHALL BE • Powerassistedcombustion one roofcurb fits all units FORWARD CURVE CENTRIFUGAL TYPE WITH MULTI-SPEED DIRECT DRIVE(OR BELT DRIVE)MOTOR. MOTOR • Direct spark ignition system includes a Fully insulated cabinet SHALL BE PERMANENTLY LUBRICATED TYPE WITH BUILT-IN AUTO-RESET THERMAL OVERLOAD PROTECTION. microprocessor based control for the entire Bottom,2"high base rails for easier handling ignition sequence,all blower operation,and Meets cabinet air leakage requirements when BEARINGS SHALL BE SEALED,PERMANENTLY LUBRICATED BALL BEARING TYPE. CONDENSER FAN SHALL BE all safety circuits complete with self diagnostics tested in accordance with ASHRAE standard 193 STATICALLY AND DYNAMICALLY BALANCED AT FACTORY,PROPELLER TYPE AND FAN SHALL BE DIRECT DRIVE ,( • All models comply with California Low One footprint for all tonnages WITH PERMANENTLY LUBRICATED COMPONENTS AND TOTALLY ENCLOSED WEATHER PROOF MOTOR HAVING 4 4 NOx standards(40ng/J Nox) BUILT-IN AUTO-RESET THERMAL OVERLOAD PROTECTION. • This furnace does not comply with the SCAQMD Rule 1111 nor the SJVAPCD Rule 490514 ng/J NOx emission limit and therefore Is not eligible for installation in California's South Coast Air Quality Management District(SCAQMD)nor the San Joaquin Valley Air Pollution Control District(SJVAPCD) •AHRI Certified;ETL Listed RTU-GAS HEAT/ELECTRIC COOLING UNIT SCHEDULE COOLING CAPACITY HEATING CAPACITY SUPPLY FAN COMPRESSOR UNIT Q w HEAT PARTS SPECIFIED MANUFACTURER MAX ELECTRICAL C ZO•'••••^• �O urllreo AREA MA%OSA 5 � W YEAR L1NITEn ` SYMBOL & TEMP RISE WEIGHT REMARKS /y''► SERIES NO. SERVED NOMINAL TOTAL SENSIBLE INPUT OUTPUT EFF MOP CFM (LBS)* W !, IiiiiiiiiiiiLTONS MBH MBH SEER EER MBH MBH RANGE CFM ESP HP% (AMPS) MCA CITY TYPE VOLTS/PH "nwm"a^ GOODMAN OFFICE O RTU-1 3 34.2 28.2 13.4 10.6 80 64.8 30-60 81% 1200 0.5 1/2 35 22.8 1 SCROLL 240 458 208/1 1,2,3,4,5,6&7 GPGM3-3608041 SPACE T w _ 11-1PGM3 www.goodmanmtg.com 120822 1,1—dm h2 v+ � 04 W NOTES: I w N CO 1 COOLING CAPACITY NDOOR I RATING AT80-F DB,67-F WB OUTDOOR&95-F 2 PROVIDE UNIT WITH OIN 00%OARECONOMIZER w/INTERNAL MOTORIZED DAMPER. OUTDOOR. (T7( Q O RTU-1 3 ALL MOTORIZED DAMPERS SHALL BE LOW LEAK PER CODE PER 2018 INTERNATIONAL MECHANICAL CODE&2018 WASHINGTON STATE ENERGY CODE. = Z m 6 MFG.DWG. 4 UNIT SHALL BE PROVIDED w/MOTORIZED DAMPER FOR(OUTSIDE AIR)FROM THE FACTORY. 6 CO Q 5 PROVIDE w/RETURN AIR SMOKE DETECTOR. a = CD, 6 PROVIDE UNIT w/FACTORY INSTALLED VFD. C INDOOR BLOWER FLA:3.8 G Q 7 OUTDOOR FAN FLA/RLA: 1.4,3.2 COMPRESSOR FLA/LRA: 14.1,77.0 O O * SEE STRUCTURAL DINGS.FOR ACTUAL OPERATING WEIGHT,TO INCLUDE WEIGHT OF UNIT&ADAPTER CURB. LL 7 7 p U) Z O Q o U o LL M CN 8 8 a m wuJ otS IL .. 0 U) Z LU U h_ LU w U Q �ifLU Q W p W U U = Of to U ZQ >U LL < _ M U tLU LU N 9 H 2 C O LL 9 ~ Q Z o opN W 2i W O vof =i 0o oLLa 10 10 M o . 1 a 0 v N V TRUE WHEN LE m Permit Set ABOVESLIINEIMEASUR SAASNOTED N N A I B I C I D I E I F I G H i K