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

    Technical Specifications

    At a glance

    Type

    Gas Heat/Electric Cooling

    Refrigerant

    R-454B

    Capacity Range

    3 - 25 Tons

    Efficiency (SEER/IEER)

    16.8, 17.5

    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 

    New Unit Control Board with intuitive quick fan speed adjustment 

    SEER2 up to 16.8, IEER up to 17.5 

    Gas efficiencies up to 81% 

    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 

    Exclusive IGC solid-state control for on-board diagnostics with LED error code designation and burner control logic 

    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 

    Exclusive IGC anti-cycle protection for gas heat operation 

    Solid-state electronic direct spark ignition system and flame roll-out safety protector

     

    Standard Limited Warranty
     

    10 years parts only heat exchanger - aluminized 

    15 years parts only heat exchanger - stainless steel 

    10 years parts only heat exchanger – Ultra/Low NOx models 

    5 years parts only compressor 

    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

    Multiple Gas Heat Sizes

    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

    4" MERV-13 Filters

    Low Ambient Controls

    Hinged Access Panels

    HACR

    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

    Nominal Cooling Ton SizeCooling StagesAHRI Efficiency
    (SEER2) IEER    		Dimensions (in)
    LxWxH    		Low Gas Heating Input
    (Btuh)    		Medium Gas Heating Input
    (Btuh)    		High Gas Heating Input
    (Btuh)    		Approx. Unit Weight
    (lbs)
    32(16.8)74 x 46 x 3367110--535
    42(16.8)74 x 46 x 3367110150555
    52(16.8)74 x 46 x 3367110150600
    6217.588 x 59 x 4172125150775
    7.5217.588 x 59 x 49125180224893
    8.5217.588 x 59 x 49125180224893
    10217.588 x 59 x 491802242501037
    12.5216.5116 x 63 x 571501802401390
    152Info to follow
    17.52Info to follow
    202Info to follow
    252Info to follow

     

    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. 48GE units generally comply with ASHRAE 90.1-2016 Energy Standard. Please review size specific data for compliance.
    4. 48GE units comply with US Energy Policy Act (2005).

    Documents

    Accessory and Kit Data

    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

    CRBTMPWR003A01 and CRBTMPWR004A01 Small Rooftop Units Thru-the-Bottom Service Connection Gas Heating Electric Cooling 3 to 12-1/2 Tons

    Published

    File size 381 KB

    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

    48GE Guide Specifications, 3 to 5 Nominal Tons

    Published

    File size 309 KB

    48GE Guide Specifications, 6 to 12.5 Nominal Tons

    Published

    File size 297 KB

    48GE Guide Specifications, 15 to 25 Nominal Tons

    Published

    File size 298 KB

    48GE Guide Specifications, 3-Stage — 6 to 12.5 Nominal Tons

    Published

    File size 288 KB

    Installation

    48GE**04-06 WeatherMaster® Single Package Rooftop Gas Heating/Electric Cooling Unit with Puron Advance™ (R-454B) Refrigerant

    Published

    File size 10 MB

    48GE(G/H)04-06 WeatherMaster® Single Package Rooftop Ultra Low NOx (14 ng/J) Gas Heating/Electric Cooling Unit with Puron Advance™ (R-454B) Refrigerant

    Published

    File size 11 MB

    48GE**17-28 WeatherMaster® Single Package Rooftop Gas Heating/Electric Cooling Unit with Puron Advance™ (R-454B) Refrigerant

    Published

    File size 15 MB

    48GE 07-12 WeatherMaster® Single Package Rooftop Gas Heating/Electric Cooling Unit with Puron Advance™ (R-454B) Refrigerant

    Published

    File size 12 MB

    48GE**14 WeatherMaster® Single Package Rooftop Gas Heating/Electric Cooling Unit with Puron Advance™ (R-454B) Refrigerant

    Published

    File size 11 MB

    Maintenance

    48GE**04-06 WeatherMaster® Single Package Rooftop Gas Heating/Electric Cooling Unit with R-454B Refrigerant

    Published

    File size 13 MB

    48GE(G/H)*04-06 Single Package Rooftop Ultra Low NOx (14 ng/J) Gas Heat/Electric Cooling Unit with Puron Advance™ (R-454B)

    Published

    File size 12 MB

    48GE**07-14 WeatherMaster® Single Package Rooftop Gas Heating/Electric Cooling Unit with R-454B Refrigerant

    Published

    File size 16 MB

    48GE**17-28 WeatherMaster® Single Package Rooftop Gas Heating/Electric Cooling Unit with R-454B Refrigerant

    Published

    File size 20 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

    REVIT and 3D DRW Files

    48GE Gas, 6-8.5T REVIT Files

    Published

    File size 1 MB

    48GE Gas, 10T REVIT Files

    Published

    File size 1 MB

    48GE Gas, 12.5T REVIT Files

    Published

    File size 1 MB

    48GE Gas, 15T REVIT Files

    Published

    File size 1 MB

    48GE Gas, 17.5-20T REVIT Files

    Published

    File size 1 MB

    48GE Gas, 25T REVIT Files

    Published

    File size 1 MB

    48GE Gas, 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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