PB-18 Input DataProject Name: BANYU_URIP_PROJECT_REV11/13/2014Prepared by: wen03:43PMHourly Analysis Program v4.50Page2of2

1. General Details:Air System NamePB-18Equipment TypePackaged Rooftop UnitsAir System TypeDual Duct CAVNumber of zones2

2. System Components:Ventilation Air Data:Airflow ControlConstant Ventilation AirflowVentilation Sizing MethodSum of Space OA AirflowsUnocc. Damper PositionClosedDamper Leak Rate0%Outdoor Air CO2 Level400ppm

Central Cooling Data:Supply Air Temperature14.4CCoil Bypass Factor0.100Cooling SourceAir-Cooled DXScheduleJFMAMJJASONDCapacity ControlConstant Temperature - Fan On

Central Heating Data:Supply Temperature24.0CHeating SourceElectric ResistanceScheduleJFMAMJJASONDCapacity ControlConstant Temperature - Fan On

Supply Fan Data:Fan TypeForward CurvedConfigurationBlow-thruFan Performance700PaOverall Efficiency65%

Duct System Data:Supply Duct Data:Duct Heat Gain2%Duct Leakage3%

Return Duct or Plenum Data:Return Air ViaDucted Return

3. Zone Components:Space Assignments:

Zone 1: Zone 1-LER SUBSTATTION_PB_18x1Zone 2: Zone 2-LIR SUBSTATTION_PB_18_LIRx1

Thermostats and Zone Data:

ZoneCooling T-Stat Occ.Cooling T-Stat Unocc.Heating T-Stat Occ.Heating T-Stat Unocc.T-Stat Throttling RangeDiversity FactorDirect Exhaust AirflowDirect Exhaust Fan (C)(C)(C)(C)(C)(%)(L/s)(kW)124.027.021.115.61.701000.00.0224.027.019.015.61.701000.00.0

Thermostat SchedulePB-18Unoccupied Cooling isAvailable

Supply Terminals Data:

ZoneTerminal TypeMin. AirflowFan PerformanceFan EfficiencyDesign Supply Temperature1CAV mix box6.00 ACH---2CAV mix box6.00 ACH---

Zone Heating Units:ZoneAllZone Heating Unit TypeNone

Zone Unit Heat SourceElectric ResistanceZone Heating Unit ScheduleJFMAMJJASOND

4. Sizing Data (Computer-Generated):System Sizing Data:Cold Deck Supply Temperature14.4CSupply Fan Airflow5095.2L/sVentilation Airflow725.0L/sHot Deck Supply Temperature24.0C

Hydronic Sizing Specifications:Chilled Water Delta-T5.6KHot Water Delta-T11.1K

Safety Factors:Cooling Sensible10%Cooling Latent10%Heating0%

Zone Sizing Data:Zone Airflow Sizing MethodSum of space airflow ratesSpace Airflow Sizing MethodIndividual peak space loads

ZoneSupply AirflowZone Htg UnitReheat Coil- (L/s)(kW)(kW)-14313.6-- 2628.7--

5. Equipment DataCentral Cooling Unit - Air-Cooled DXEstimated Maximum Load102.0kWDesign OAT35.0CEquipment SizingAuto-SizedCapacity Oversizing Factor0%ARI Performance Rating2.96EERConventional Cutoff OAT12.8CLow Temperature OperationNot used