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    WeatherMaster® 50GE Single-Packaged Rooftop Units with EcoBlue™ Technology & Puron Advance™

    WeatherMaster® 50GE Single-Packaged Rooftop Units with EcoBlue™ Technology & Puron Advance™

    Technical Specifications

    At a glance

    Type

    Electric Heat/Electric Cooling

    Refrigerant

    R-454B

    Capacity Range

    3 - 25 Tons

    Efficiency (SEER/IEER)

    16.8, 17.7

    Features

    Performance Features
     

    Puron Advance (R-454B) refrigerant meets and exceeds EPA’s new Low GWP requirements 

    New – UL 60335-2-40 Certified A2L leak detection and dissipation system factory installed standard 

    Direct Drive EcoBlue™ Technology indoor fan system uses Vane Axial fan design & electronically commutated motor 

    Two-stage cooling capacity control on all models or Three-stage from 07-28 models

    New Unit Control Board with intuitive quick fan speed adjustment 

    SEER2 up to 16.8, IEER of 17.7  

    Cooling operating range up to 125 °F (52°C) and down to 40°F (4°C) using winter start kit 

    Innovative corrosive-resistant composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain 

    Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection 

    Units meet ASHRAE 90.1 energy efficiency levels.

     

    Maintenance Features
     

    New unit control board facilitating simple safety circuit troubleshooting and simplified control box arrangement as well as easy intuitive fan speed adjustment 

    Access panels with easy grip handles 

    Innovative, easy starting, no-strip screw feature on unit access panels 

    Tool-less filter access door 

    Optional hinged access panels also available 

    NEW Direct Drive – EcoBlue™ Technology Indoor fan system uses Vane Axial fan design and electronically commutated motor with beltless design 

    Two-inch disposable return air filters

     

    Installation Features
     

    Same footprint as prior Carrier models for that original fit; reduces installation costs and time 

    Field convertible from vertical to horizontal airflow configuration on units up to 15 tons 

    Provisions for thru-the-bottom power entry capability as standard 

    Single point gas, electric, and controls connections 

    Full perimeter base rail with built-in rigging adapters and fork truck slots

     

    Reliability Features
     

    A2L leak detection and dissipation system standard 

    Scroll compressors with internal line-break overload protection 

    24-volt control circuit protected with resettable circuit breaker 

    Permanently lubricated direct-drive ECM evaporator-fan motor 

    Totally enclosed condenser motors with permanently lubricated bearings 

    Low pressure and high-pressure switch protection 

     

    Standard Limited Warranty
     

    5 years parts only compressor 

    5 years electric heaters

    3 year SystemVu™ controller 

    One year parts only on all other parts 

    Additional extended warranty packages available

    Options

    Factory-Installed Options
     

    Temperature Sensing EconoMi$er with relief

    Enthalpy Sensing EconoMi$er with relief

    Humidi-MiZer® Adaptive Dehumidification System

    Stainless Steel Gas Heat Exchangers

    Return Air Smoke Detector

    Supply Air Smoke Detector

    CO2 Sensor

    Condensate Overflow Protection

    Multiple Static Fan Capabilities

    Phase Monitor/Protection

    Thru-The-Base Utility Connections

    Louvered Hail Guards

    Non-Fused Disconnect Switch

    HACR breaker

    4" MERV-13 Filters

    Low Ambient Controls

    Foil Face Insulation

    Hinged Access Panels

    Unpowered Convenience Outlet

    Powered Convenience Outlet

    Coated Coils: Pre-Coat, E-Coat, Copper/Copper

    Electrical Mechanical Controls

    SystemVu™ Integrated Communicating Controls

    Extended Warranty Protection Plans

    Physical Data

    Electric Heat/Electric Cooling & Cooling Only Models (50GE)

    Nominal Cooling Ton SizeCooling StagesAHRI Efficiency (SEER2) IEERDimensions LxWxH (in)Electric Heat Nominal kW RangeApprox. Unit Weight
    (lbs)
    3.02(16.8)74x47x334.0 to 16.0490
    4.02(16.8)74x47x334.0 to 21.0510
    5.02(16.8)74x47x416.0 to 24.0555
    6.02 or 317.7 (2-stage)
    22.1 (3-stage)    		88x59x416.0 to 25.0714
    7.52 or 317.7 (2-stage)
    20.9 (3-stage)    		88x59x4910.4 to 42.4830
    8.52 or 317.5 (2-stage)
    19.4 (3-stage)    		88x59x4910.4 to 42.4830
    10.02 or 317.7 (2-stage)
    18.9 (3-stage)    		88x59x4915.0 to 50.0971
    12.52 or 316.7 (2-stage)
    18.8 (3-stage)    		116x63x5715.0 to 50.01313
    15.02 or 316.7 (2-stage)
    19.0 (3-stage)    		127x86x4925.0 to 75.01644
    17.52 or 316.5 (2-stage)
    19.2 (3-stage)    		141x86x4925.0 to 75.01880
    20.02 or 317.0 (2-stage)
    17.5 (3-stage)    		141x86x5725.0 to 75.02203
    25.02 or 315.2 (2-stage)
    18.3 (3-stage)    		157x86x5725.0 to 75.02296

    AHRI = Air-Conditioning, Heating & Refrigeration Institute
    ASHRAE = American Society of Heating, Refrigerating and Air Conditioning, Inc.
    IEER = Integrated Energy Efficiency Ratio
    SEER2 = Seasonal Energy Efficiency Ratio 2

    NOTES

    1. Rated and certified under ARI Standard 210/240 3-5 ton or 340/360 6+ ton, as appropriate
    2. Ratings are based on: 
      • Cooling Standard: 80°F (27°C) db, 67°F (19°C) wb indoor air temp and 95°F (35°C) db outdoor air temp.
    3. 50GE units generally comply with ASHRAE 90.1-2016 Energy Standard. Please review size specific data for compliance.
    4. 50GE units comply with US Energy Policy Act (2005).

    Documents

    Accessory and Kit Data

    Electric Heater and Single Point Box Accessory for Electric Cooling Small Rooftop Units, Select 3 to 6 Tons CRHEATER323A00-341A00, CRSINGLE037A00-041A00,060A00-063A00

    Published

    File size 10 MB

    Heater Accessory for Single Package Rooftop Units Select 17.5 to 27.5 Tons P/N CRHEATER454A00-CRHEATER471A00

    Published

    File size 6 MB

    Electric Heater and Single Point Box Accessory for Electric Cooling Select 6 to 15 Tons, P/N CRHEATER410A-428A, 451A-453A, CRSINGLE 042A00-045A00, 47A00, 049A00-053A00, 064A00-073A00

    Published

    File size 4 MB

    Vertical Power Exhaust Accessory for Gas Heating/Electric Cooling, Electric Cooling, and Heat Pump Rooftop Units, 3 to 15 Tons, CRPWREXH021A01, CRPWREXH022A01, CRPWREXH023A01, CRPWREXH030A01, CRPWREXH080A00, CRPWREXH081A00

    Published

    File size 1 MB

    CRTRVUKT001A00 TruVu Controller Kit for Rooftop Units 48/50FE*04-16, 50FEQ04-14, 48/50GE*04-14, 50GEQ04-12, 48/50FC*04-16, 50FCQ04-14, 48/50GC*04-14 and 50GCQ04-12, 3 to 15 Tons

    Published

    File size 18 MB

    CRTRVUKT002A00 TruVu Controller Kit for Rooftop Units 48/50FE*20-30, 50FEQ17-28, 48/50GE*17-28, 50GEQ17-28, 48/50FC*20-30, 50FCQ17-28, 48/50GC*17-28, and 50GCQ17-28, 15 to 27.5 Tons

    Published

    File size 16 MB

    Brochure

    Light Commercial and Applied Packaged Rooftop Unit Line Card

    Published

    File size 101 KB

    K-12 Vertical - Carrier Rooftop Systems

    Published

    File size 1023 KB

    Controls

    48/50FE 04-30, 48/50GE 04-28 Single Package Rooftop Units with SystemVu™ Controls Version 2.X and Puron Advance™ (R-454B) Refrigerant, Controls, Start-Up, Operation and Troubleshooting

    Published

    File size 6 MB

    SystemVu™ Controller Networking Guide

    Published

    File size 2 MB

    Guide Specifications

    50GE Guide Specifications, 3 to 5 Nominal Tons

    Published

    File size 303 KB

    50GE Guide Specifications, 6 to 12.5 Nominal Tons

    Published

    File size 293 KB

    50GE Guide Specifications, 15 to 25 Nominal Tons

    Published

    File size 293 KB

    50GE Guide Specifications, 3-Stage — 6 to 12.5 Nominal Tons

    Published

    File size 284 KB

    50GE Guide Specifications, 3-Stage — 15 to 25 Nominal Tons

    Published

    File size 277 KB

    Installation

    50GE-*04-06 WeatherMaster® Single Package Rooftop Cooling Only with Puron Advance™ (R-454B) Refrigerant

    Published

    File size 10 MB

    50GE 07-12 WeatherMaster® Single Package Rooftop Cooling Only with Puron Advance™ (R-454B) Refrigerant

    Published

    File size 12 MB

    50GE-*14 WeatherMaster® Single Package Rooftop Cooling Only with Puron Advance™ (R-454B) Refrigerant

    Published

    File size 13 MB

    50GE-*17-28 WeatherMaster® Single Package Rooftop Cooling Only with Puron Advance™ (R-454B) Refrigerant

    Published

    File size 16 MB

    Maintenance

    50GE-*04-06 Single Package Rooftop Electric Cooling Unit with Puron Advance™ (R-454B) Refrigerant

    Published

    File size 12 MB

    50GE-*07-14 Single Package Rooftop Electric Cooling Unit with Puron Advance™ (R-454B) Refrigerant

    Published

    File size 17 MB

    50GE-*17-28 Single Package Rooftop Electric Cooling Unit with Puron Advance™ (R-454B) Refrigerant

    Published

    File size 22 MB

    Product Data

    48/50GE04-06 WeatherMaster® Single-Package Gas Heating/Electric Cooling and Electric Cooling Rooftop Units with Optional Electric Heat with Puron Advance™ Refrigerant (R-454B), 3 to 5 Nominal Tons

    Published

    File size 11 MB

    48/50GE**07-14 WeatherMaster® Single-Package Gas Heating/Electric Cooling and Electric Cooling Rooftop Units with Optional Electric Heat with Puron Advance™ Refrigerant (R-454B), 6 to 12.5 Nominal Tons

    Published

    File size 18 MB

    48/50GE**17-28 WeatherMaster® Single-Package Gas Heating/Electric Cooling and Electric Cooling Rooftop Units with Optional Electric Heat with Puron Advance™ Refrigerant (R-454B), 15 to 25 Nominal Tons

    Published

    File size 19 MB

    48/50GE**07-14 WeatherMaster 3-Stage Single-Package Gas Heating/Electric Cooling or Electric Cooling Rooftop Units with Optional Electric Heat with Puron Advance™ Refrigerant (R-454B) and EcoBlue™ Technology, 6 to 12.5 Nominal Tons

    Published

    File size 13 MB

    48/50GE**17-28 WeatherMaster® 3-Stage Single-Package Gas Heating/Electric Cooling and Electric Cooling Rooftop Units with Optional Electric Heat with Puron Advance™ Refrigerant (R-454B) and EcoBlue Technology, 15 to 25 Nominal Tons

    Published

    File size 18 MB

    REVIT and 3D DRW Files

    50GE Electric, 6-8.5T REVIT Files

    Published

    File size 1 MB

    50GE Electric, 10T REVIT Files

    Published

    File size 1 MB

    50GE Electric, 12.5T REVIT Files

    Published

    File size 1 MB

    50GE Electric, 15T REVIT Files

    Published

    File size 1 MB

    50GE Electric, 17.5-20T REVIT Files

    Published

    File size 1 MB

    50GE Electric, 25T REVIT Files

    Published

    File size 1 MB

    50GE Electric, 3-5T REVIT Files

    Published

    File size 1 MB

    Warranty Card

    Limited Warranty for Light Commercial Equipment

    Published

    File size 281 KB

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