Page 2 - Introduction; It’s Hard To Stop A Trane.
PKGP-PRC001-EN © 2004 American Standard Inc. All rights reserved Introduction Packaged RooftopAir Conditioners Through the years, Trane has designedand developed the most complete line ofPackaged Rooftop products available inthe market today. Trane was the first tointroduce the Micro—microelectronic...
Page 3 - Model Number Description; Contents
3 PKGP-PRC001-EN Introduction Features and Benefits Application Considerations Selection Procedure Model Number Description General Data Performance Data Cooling PerformanceFan PerformanceHeating Performance Controls Electric Power Dimension and Weights Mechanical Specifications 2 4 9 10 11 12 14 17...
Page 5 - Quality and Reliability; —prevents the unit from short cycling,; ReliaTel Makes Testing Easy; ReliaTelTM
PKGP-PRC001-EN 5 Features andBenefits Easy to Install, Service andMaintain Because today’s owners are very cost-conscious when it comes to service andmaintenance, the Trane Voyager wasdesigned with direct input from servicecontractors. This valuable informationhelped to design a product that would g...
Page 7 - Rigorous Testing; VariTracTM
PKGP-PRC001-EN 7 Features andBenefits Reference or Comparative Enthalpy Measures and communicates humiditywhile maximizing comfort control. Sloped Drain Pans Standard on every unit. Standardized Components Components are placed in the samelocation on all Voyager units. Familiarizeyourself with one V...
Page 11 - Packaged Heat Pump Unit Model Nomenclature
PKGP-PRC001-EN 11 ModelNumberDescription Digits 1,2 Product Type WC = Heat Pump, PackagedWF = With Factory Installed Options Digit 3 - Airflow Configuration D = DownflowH = Horizontal Digits 4, 5, 6 - Nominal Gross CoolingCapacity (MBh) 150 = 12½ ton180 = 15 ton240 = 20 ton Digit 7- Major Developmen...
Page 12 - Table GD-1 — General Data
12 PKGP-PRC001-EN (12½ Ton) GeneralData *Indicates both downflow and horizontal units. Table GD-1 — General Data 12½ Ton Downflow and Horizontal Units WCD150B3, B4, BW WCH150B3, B4, BW Cooling Performance 1 Gross Cooling Capacity 152,00 152,000 EER 2 9.5 9.5 Nominal CFM / ARI Rated CFM 4,400 / 4,400...
Page 13 - Table GD-2 — General Data
PKGP-PRC001-EN 13 (15, 20 Ton) GeneralData *Indicates both downflow and horizontal units. Table GD-2 — General Data 15 Ton Downflow and Horizontal Units 20 Ton Downflow and Horizontal Units WC*180B3, B4, BW WCD240B3, B4, BW WCH240B3, B4, BW Cooling Performance 1 Gross Cooling Capacity 180,000 233,00...
Page 15 - 5 Ton Downflow and Horizontal Three Phase
PKGP-PRC001-EN 15 PerformanceData (15 Ton) * Indicates both downflow and horizontal units. Table PD-3 — Gross Cooling Capacities (MBh) 15 Ton Downflow and Horizontal Three Phase WC*180B Ambient Temperature ( F) 85 95 105 115 Enter. CFM Dry Entering Wet Bulb (F) Bulb 61 67 73 61 67 73 61 67 73 61 67 ...
Page 19 - Table PD-9 — Evaporator Fan Performance — 20 Ton — WC*240B; Table PD-9 — Evaporator Fan Performance — 20 Ton — WC*240B — Continued
PKGP-PRC001-EN 19 PerformanceData (20 Ton) Table PD-9 — Evaporator Fan Performance — 20 Ton — WC*240B External Static Pressure (Inches of Water) .10 .20 .30 .40 .50 .60 .70 .80 .90 1.00 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 5 HP Standard Motor & Fiel...
Page 20 - Table PD-11 — Standard Motor With High Static Drive Fan Speed (RPM)
20 PKGP-PRC001-EN PerformanceData (12½ - 20 Tons) * Indicates both downflow and horizontal units. Table PD-10 — Standard Motor & Drive/Fan Speed (RPM) Unit 6 Turns 5 Turns 4 Turns 3 Turns 2 Turns 1 Turn Tons Model No. Open Open Open Open Open Open Closed 12½ WC * 150B 640 680 720 760 800 840 N/A...
Page 25 - Table PD-19— Heating Capacity Correction Factors
PKGP-PRC001-EN 25 PerformanceData (12½ - 20 Tons) * Indicates both downflow and horizontal units. Table PD-21 —Electric Heater VoltageCorrection Factors (Applicable to AuxiliaryHeat Capacity) Nominal Distribution Capacity Voltage Voltage Multiplier 208 0.75 240 230 0.92 240 1.00 440 0.84 480 460 0.9...
Page 26 - Controls; Field Installed Control Options
26 PKGP-PRC001-EN Controls Digital Display Zone Sensor The Digital LCD (Liquid Crystal Display)zone sensor has the look and functionalityof standard zonesensors. Thissensor includes adigital display ofset pointadjustment andspace temperaturein F (Fahrenheit) orC (Celsius).Includes FAN andSYSTEM butt...
Page 28 - Table ED-3 — Unit Wiring With Electric Heat (Single Point Connection)
28 PKGP-PRC001-EN ElectricalData * Indicates both downflow and horizontal units. Table ED-3 — Unit Wiring With Electric Heat (Single Point Connection) Standard Indoor Motor Oversize Indoor Motor To Use Heater Heater Control Max Fuse Size or Max Fuse Size or Tons With Model No. KW Rating 1 Stages MCA...
Page 29 - 60 Volts Three Phase
PKGP-PRC001-EN 29 ElectricalData Table ED-3 — Unit Wiring With Electric Heat (Single Point Connection, Continued) Standard Indoor Motor Oversize Indoor Motor To Use Heater Heater Control Max Fuse Size or Max Fuse Size or Tons With Model No. KW Rating 1 Stages MCA Max Circuit Breaker 2 MCA Max Circui...
Page 30 - 75 Volts Three Phase
30 PKGP-PRC001-EN ElectricalData Table ED-3 — Unit Wiring With Electric Heat (Single Point Connection, Continued) Standard Indoor Motor Oversize Indoor Motor To Use Heater Heater Control Max Fuse Size or Max Fuse Size or Tons With Model No. KW Rating 1 Stages MCA Max Circuit Breaker 2 MCA Max Circui...
Page 33 - Zone Sensors —Typical Number Of Wires; Programmable Night Setback with
PKGP-PRC001-EN 33 JobsiteConnections For specific wiring information, see the installation instructions.All wiring except power wires is low voltage.All customer supplied wiring to be copper and must conform to NEC or CEC and local electrical codes. Wiring shown dotted is to be furnished and install...
Page 38 - All dimensions are in inches.; Downflow Unit Clearance
38 PKGP-PRC001-EN (12½, 15 Ton) DimensionalData All dimensions are in inches. Note:Duct flanges mount 7-7/16" down insidethe curb on the 1½" curb flanges. Seerecommended duct dimensions on thenext page.Roofcurb is intended for downflow useonly. Downflow Unit Clearance
Page 39 - Downflow Duct Connections — Field Fabricated
PKGP-PRC001-EN 39 (12½, 15 Ton) DimensionalData All dimensions are in inches. Downflow Duct Connections — Field Fabricated RETURN SUPPLY 1 1\2"PERIMETERCURB FLANGE 59 7/16" 17 7/8" 26 5/16" 52 1/2" 1" 14 1/16" 7 7/16" 1" Note:Duct flanges mount 7-7/16" down in...
Page 46 - Weights
46 PKGP-PRC001-EN Weights (12½ - 20 Tons) *Indicates both downflow and horizontal units. Table W-1 — Accessory Net Weights (Lbs) Economizer 1 Outside Air Damper Oversized High Unit Power Roof Motor Static Tons Model No. Net Ship Manual Motorized Exhaust 4 Curb 4 Adder Drive 12½,15 WCD150,180B 65 205...
Page 48 - inch high
48 PKGP-PRC001-EN MechanicalSpecifications General The units shall be dedicated downflow orhorizontal airflow. The operating rangeshall be between 115°F and 0°F in coolingas standard from the factory for all units.Cooling performance shall be rated inaccordance with ARI testing procedures.All units ...
Page 49 - Factory Installed Options; The disconnect switch will be sized
PKGP-PRC001-EN 49 MechanicalSpecifications Factory Installed Options Black Epoxy Pre-Coated Coils The black epoxy coils have a thermosetvinyl coating that is bonded to thealuminum fin stock prior to the fin-stamping process. The pre-coated coilsare an economical option for protection inmildly corros...
Page 51 - Field Installed Options
PKGP-PRC001-EN 51 Field Installed Options CO 2 Sensing The CO 2 sensor has the ability to monitor space occupancy levels within thebuilding by measuring the parts permillion of CO 2 (Carbon Dioxide) in the air. As the CO 2 levels increase, the outside air damper modulates to meet the CO 2 space vent...