Packaged Rooftop Air Conditioning Unit
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Packaged Rooftop Air Conditioning Unit Presents the
description
Presents the. Packaged Rooftop Air Conditioning Unit. Packaged Rooftop. The Eco2 is a packaged rooftop air conditioner available in 10 models ranging size from 50-65 tons (12,000-27,000 cfm). - PowerPoint PPT Presentation
Transcript of Packaged Rooftop Air Conditioning Unit
Packaged Rooftop Air Conditioning Unit
Presents the
Packaged RooftopPackaged Rooftop
The Eco2 is a packaged rooftop air conditioner available The Eco2 is a packaged rooftop air conditioner available in 10 models ranging size from 50-65 tons (12,000-27,000 in 10 models ranging size from 50-65 tons (12,000-27,000 cfm).cfm).
The packaged rooftop is a self-contained packaged air The packaged rooftop is a self-contained packaged air conditioning unit consisting of an outdoor air handling conditioning unit consisting of an outdoor air handling section including DX cooling coils, filters, supply and section including DX cooling coils, filters, supply and exhaust fans, motors, controls, and a condensing section exhaust fans, motors, controls, and a condensing section including scroll compressors, air-cooled condenser and including scroll compressors, air-cooled condenser and all interconnecting piping.all interconnecting piping.
This product is positioned to serve the commercial This product is positioned to serve the commercial rooftop market - 1-4 story office buildings, retail stores, rooftop market - 1-4 story office buildings, retail stores, schools, warehouses and manufacturing.schools, warehouses and manufacturing.
Name Event DateName Event Date33
Standard FeaturesStandard Features
HFC-407C refrigerantHFC-407C refrigerant ASHRAE 90.1 level energy ASHRAE 90.1 level energy
efficienciesefficiencies Scroll compressorsScroll compressors Double-wall construction Double-wall construction Hinged access doors on Hinged access doors on
both sides of the unitboth sides of the unit Double-sloped stainless Double-sloped stainless
steel drain pansteel drain pan Class II centrifugal-type Class II centrifugal-type
forward-curved fan with 4” forward-curved fan with 4” ESP capableESP capable
Single-point powerSingle-point power ETL listed ETL listed
Rated in accordance Rated in accordance with ARI 360with ARI 360
Hot gas bypass on VAV Hot gas bypass on VAV unitsunits
Terminal strip for field Terminal strip for field control connectionscontrol connections
1” supply fan spring 1” supply fan spring isolationisolation
2” throwaway filters in an 2” throwaway filters in an angled filter rackangled filter rack
Bottom supply & return Bottom supply & return openingsopenings
Painted exterior capable of Painted exterior capable of withstanding a minimum of withstanding a minimum of 500 hours of salt spray 500 hours of salt spray testingtesting
Name Event DateName Event Date44
Control FeaturesControl Features
OptiLogicOptiLogicTMTM rooftop rooftop unit controllerunit controller
4 line x 20 character 4 line x 20 character clear language displayclear language display
System alarm LEDSystem alarm LED Operating data, Operating data,
configuration, setpoints, configuration, setpoints, service, setup and history service, setup and history accessible through keypad.accessible through keypad.
Factory-tested and Factory-tested and configured with configured with automated run testerautomated run tester
OptiLogicTM Control Center
OPERATIONDATA
UNITSTATUS
CONFIGURATION
UNITSETUP
SERVICESETPOINTS
HISTORY
*** UNIT STATUS ***Supply Fan SystemFan Status = ONCntrl Output = 78%
CANCEL
BACK
NEXT
CHANGE
ENTER
SYSTEMALARM
Name Event DateName Event Date55
Control Features (cont’d)Control Features (cont’d)
Battery backed time clockBattery backed time clock 108 user defined parameters that can 108 user defined parameters that can
be displayed or set through displaybe displayed or set through display Five smoke purge modes Five smoke purge modes
(with power exhaust)(with power exhaust) Occupied/unoccupied switchingOccupied/unoccupied switching Modem card for remote monitoringModem card for remote monitoring Expandable IOExpandable IO Self diagnosticsSelf diagnostics Anti-short cycle delays for Anti-short cycle delays for
compressors and fan motorscompressors and fan motors Energy saver delayEnergy saver delay Emergency stop inputEmergency stop input
Name Event DateName Event Date66
Standard AccessoriesStandard Accessories
Standard 14” full perimeter roof curbStandard 14” full perimeter roof curb Standard 14” open condenser roof curbStandard 14” open condenser roof curb Compressor sound blanketsCompressor sound blankets Display remote mounting kitDisplay remote mounting kit
Name Event DateName Event Date77
Factory-Installed Control OptionsFactory-Installed Control Options
Control OptionsControl Options Terminal strip (default)Terminal strip (default) Zone sensorZone sensor Thermostat analog inputThermostat analog input StandaloneStandalone BACNet interfaceBACNet interface Master-slave configurationMaster-slave configuration LON (in development)LON (in development)
Name Event DateName Event Date88
Factory-Installed Air Flow OptionsFactory-Installed Air Flow Options
Air Flow OptionsAir Flow Options Constant volume (default)Constant volume (default) VAV units - VFDVAV units - VFD VFD manual bypassVFD manual bypass 2” fan spring isolation2” fan spring isolation Seismic restraints for supply fanSeismic restraints for supply fan Select horizontal supply and return air openingsSelect horizontal supply and return air openings
Name Event DateName Event Date99
Factory-Installed Power Wiring OptionsFactory-Installed Power Wiring Options
Power Wiring OptionsPower Wiring Options Single-point power supply with manual disconnect switchSingle-point power supply with manual disconnect switch Dual-point power supplyDual-point power supply GFCI convenience outletGFCI convenience outlet
Name Event DateName Event Date1010
Factory-Installed Coil OptionsFactory-Installed Coil Options
Coil OptionsCoil Options Pre-coated finsPre-coated fins Post-coated coilsPost-coated coils Copper finsCopper fins Left or right-hand drain pan connectionLeft or right-hand drain pan connection
Name Event DateName Event Date1111
Factory-Installed IAQ OptionsFactory-Installed IAQ Options
IAQ OptionsIAQ Options Dry bulb, single or comparative Dry bulb, single or comparative
enthalpy economizerenthalpy economizer Air flow measurementAir flow measurement CO2 demand ventilationCO2 demand ventilation Modulating damperModulating damper Two-position damperTwo-position damper Manual fixed damperManual fixed damper Filter maintenance alarmFilter maintenance alarm
Name Event DateName Event Date1212
Factory-Installed Filter OptionsFactory-Installed Filter Options
Filter OptionsFilter Options 2” pleated high efficiency2” pleated high efficiency 2” cleanable2” cleanable 2” carbon filters2” carbon filters 12” rigid 65% efficiency, 2” prefilters12” rigid 65% efficiency, 2” prefilters 12” rigid 95% efficiency , 2” prefilters12” rigid 95% efficiency , 2” prefilters Rigid filter rack, no media for field-supplied filtersRigid filter rack, no media for field-supplied filters
Name Event DateName Event Date1313
Factory-Installed Refrigerant System OptionsFactory-Installed Refrigerant System Options
Refrigerant System OptionsRefrigerant System Options Hot gas bypass Hot gas bypass Replaceable core driersReplaceable core driers Shutoff valvesShutoff valves Suction and discharge pressure transducersSuction and discharge pressure transducers Low ambient operationLow ambient operation High ambient operation (with pressure transducer High ambient operation (with pressure transducer
package)package)
Name Event DateName Event Date1414
Factory-Installed Motor OptionsFactory-Installed Motor Options
Motor OptionsMotor Options Multiple motor sizesMultiple motor sizes Standard efficiency ODPStandard efficiency ODP High efficiency ODPHigh efficiency ODP Standard efficiency TEFCStandard efficiency TEFC High efficiency TEFCHigh efficiency TEFC
Name Event DateName Event Date1515
Factory-Installed Relief OptionsFactory-Installed Relief Options
Building Relief OptionsBuilding Relief Options BarometricBarometric Powered exhaust on/offPowered exhaust on/off
OA damper controlOA damper control Building pressure controlBuilding pressure control
Modulating exhaustModulating exhaust Discharge damperDischarge damper VFDVFD
Name Event DateName Event Date1616
Unit ConfigurationUnit Configuration
CondensingSection
Evaporator
Filter
Economizer
Relief Hood
Supply Fan Section
Outside Air Hood
DischargePlenum
Power Exhaust
Name Event DateName Event Date1717
Competitive Competitive ComparisonsComparisons25-130 tons25-130 tons
Name Event DateName Event Date1818
CapacitiesCapacities
0
200
400
600
800
1000
1200
1400
1600
10 20 30 40 50 60 70 80 90 100 110 120 130 140
Model Size (Tons)
Ca
pa
cit
y (
mb
h)
Trane
Carrier
York
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WeightsWeights
0
5,000
10,000
15,000
20,000
25,000
30,000
20 30 40 50 60 70 80 90 100 110 120 130 140
Model Size (Tons)
We
igh
t (l
b.)
Trane
Carrier
York
Name Event DateName Event Date2020
FootprintFootprint
100
200
300
400
500
600
20 30 40 50 60 70 80 90 100 110 120 130 140Model Size (Tons)
Squ
are
Fee
t
Trane
Carrier
York
Name Event DateName Event Date2121
Face VelocitiesFace Velocities
200
300
400
500
600
700
800
10 20 30 40 50 60 70 80 90 100 110 120 130 140Model Size (Tons)
Fac
e V
eloc
ity (
fpm
)
Trane
Carrier
York
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The YORK AdvantageThe YORK Advantage
Higher energy efficiencyHigher energy efficiency Alternative refrigerant HFC-407CAlternative refrigerant HFC-407C IAQ capabilitiesIAQ capabilities Double-wall constructionDouble-wall construction Factory packaged controlsFactory packaged controls
Packaged Rooftop Air Conditioning Unit
Presents the
