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Carrier® 5 Ton Packaged Rooftop Bundle - Gas Heat & Cool Rooftop (208/230-3), Low Leak Economizer and 14" Roof Curb

Item: CAR48FCEA0631

Included In This Bundle

  • Cambridgeport Air Systems - 1023736 Ultra Low Leak Economizer
    Item: 1023736
    MFR: 1023736
    Quantity: 1
  • Cambridgeport Air Systems - 1000026 14" Curb for Rooftop Units
    Item: CRRFCURB001A00SL
    MFR: 1000026
    Quantity: 1
  • Carrier® WeatherMaker® - 5 Ton Packaged Rooftop Gas Heat & Electric Cool Unit (208/230-3-60)
    Item: 48FCEA06A2A5-0A0A0
    MFR: 48FCEA06A2A5-0A0A0
    Quantity: 1

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About This Product

Product Info


Warning: this product contains a chemical known to the State of California to cause cancer.


Prop 65Yes



Bundle Components

Cambridgeport Air Systems - 1023736 Ultra Low Leak Economizer

Item: 1023736


Ultra Low Leak Economizer

In many areas ultra low leak economizers are now required by code. Cambridgeport’s u.l.l. economizers meet and exceed the latest ASHRAE and IECC building codes. These economizers have been tested and labeled by an approved 3rd party testing facility in accordance with AMCA 500-d.


Weight63 Pounds (lbs)
Width16.875 Inches (In)
Height17.5 Inches (In)
Country of OriginUSA
Length28.25 Inches (In)
Air FlowMulti-Position
BrandCambridgeport Air Systems
Cycle/Hertz60 Hz
For Use With3 - 6 Ton Roof Top Units
Prop 65Yes
UL RecognizedNo
Voltage120 VAC
Warranty OfferedYes

Cambridgeport Air Systems - 1000026 14" Curb for Rooftop Units



Cambridgeport Air Systems - Cambridgeport's reliable and easy-to-install Curb Adapters mate any pre-existing roof curb to a new HVAC unit. They are designed and built to balance maximum air-flow performance with economy. Our Curb Adapters are one-piece welded construction with built-in supply transition, and always provide a water-tight seam
  • Engineered for low-static pressure
  • Even weight distribution to existing curb
  • Fabricated from heavy gauge, G90; galvanized steel body
  • All welds are sprayed with a galvanizing compound for rust protection
  • All curbs come with a factory-installed supply transition
  • Fully insulated with 1 - 1 ½ lb. density insulation
  • Shipped with easy-to-apply gasket material to seal HVAC unit to Adaptor
  • Specifications

    Weight180 Pounds (lbs)
    Width36.9375 Inches (In)
    Height14 Inches (In)
    Country of OriginUSA
    Length67.125 Inches (In)
    BrandCambridgeport Air Systems
    CompositionGalvanized Steel
    Gauge18 GA
    Prop 65Yes

    Carrier® WeatherMaker® - 5 Ton Packaged Rooftop Gas Heat & Electric Cool Unit (208/230-3-60)

    Item: 48FCEA06A2A5-0A0A0


    48 = Gas Heat Packaged Rooftop / Unit Heat Type
    FC = 14.0 SEER Standard Efficiency, sizes 04-06 / Model Series - WeatherMaker®
    E = Medium Gas Heat / Heat Size
    A = Standard One Stage Cooling Models / Refrig. Systems Options
    06 = 5 Tons / Cooling Tons
    A = None / Sensor Options
    2 = Direct Drive - EcoBlue - Medium Static / Indoor Fan Options
    A = Al/Cu - Al/Cu / Coil Options – (Outdoor - Indoor)
    5 = 208-230/3/60 / Voltage
    - = Factory Design Revision / Design Revision
    0 = Electro-mechanical Controls - can be used with field-installed W7212 EconoMi$er® IV (Non-Fault Detection and Diagnostic) / Base Unit Controls
    A = None / Intake / Exhaust Options
    0 = None / Service Options
    A = None / Electrical Options
    0 = Standard / Packaging & Seismic Compliance

    The New Carrier WeatherMaker® rooftop units (RTU) with EcoBlue™ Technology were designed by customers for customers and integrate new technology to provide value added benefits never seen in this type of equipment before.

    New major design features include:
    • Patent pending, Industry’s first efficient indoor fan system using Vane Axial Fan with electric commutated variable speed motor
    • Reliable fixed speed scroll compressor on 3-5 ton sizes and 2 stage scroll technology on 6 ton sizes
    • Upgraded unit control board with intuitive indoor fan adjustment
    • Reliable copper tube/aluminum fin condenser coil with 5/16-in. tubing to help reduce refrigerant charge verses prior designs
    • New outdoor fan system with rugged - lightweight high impact composite fan blade
    48/50FC WeatherMaker® units up to 6 tons are specifically designed to fit on Carrier roof curbs that were installed back to 1989, which makes replacement easy and eliminates the need for curb adapters or changing utility connections.

    Single-stage units deliver SEERs up to 14.0. IEERs up to 15.2. All models are capable of either vertical or horizontal airflow.

    The Carrier rooftop unit (RTU) was designed by customers for customers.

    With "no-strip" screw collars, handled access panels, and more the unit is easy to install, easy to maintain, and easy to use. Your new 3 to 6 ton WeatherMaker Carrier rooftop unit (RTU) provides optimum comfort and control from a packaged rooftop.

    Value-added features include:
    • Optional Humidi-MiZer® adaptive dehumidification system for improved part load humidity performance
    • Puron® refrigerant (R-410A)
    • Single point gas and electrical connections
    • Optional fully integrated SystemVu™ controls
    • RTU Open controller for BACnet1, LonWorks2, Modbus3 and Johnson Controls N2
    • optional fully insulated cabinet with optional foil faced insulation
    • 3 to 5 ton models use fixed refrigerant metering devices and 6 ton models use a TXV
    • Scroll compressors with internal line-break overload protection
    Installation ease
    All WeatherMaker units are field-convertible to horizontal airflow, which makes it easy to adjust to unexpected job-site complications. Lighter units make for easy replace. Simple, fast plug-in connections to the standard integrated unit control board (UCB). Clearly labeled connections points to reduce installation time. Also, a large control box provides room to work and room to mount Carrier accessory controls.

    Easy to maintain
    With the new Vane Axial fan and direct drive ECM motor - there is no longer a need to adjust belts or pulleys as in past designs. This frees up maintenance and installation time.
    Easy access handles by Carrier provide quick and easy access to all normally serviced components. Our "no-strip" screw system has superior holding power and guides screws into position while preventing the screw from stripping the unit’s metal.
    Sloped, corrosion resistant composite drain pan sheds water; and won’t rust.
    On 48FC units the Carrier designed naturally draining heat exchanger, unlike positive pressure heat exchangers, does not need to be periodically, manually drained. This saves labor and maintenance expense.

    Easy to use
    The newly re-designed Unit Control Board by Carrier puts all connections and troubleshooting points in one convenient place. Most low voltage connections are made to the same board and make it easy to access it. Setting up the fan is simple by an intuitive switch and rotary dial arrangement. Carrier rooftops have high and low pressure switches, a filter drier, and 2-in. filters standard.

    EcoBlue™ Technology
    Direct drive EcoBlue Technology indoor fan system uses Vane Axial fan design and electrically commutated motors.
    This new Vane Axial design over past belt drive systems has 75% fewer moving parts, uses up to 40% less energy and has no fan belts, blower bearings and shaft.

    Streamlined control and integration
    Carrier controllers make connecting WeatherMaker® rooftops into existing building automation systems easy. The units are compatible with conventional thermostat controls, SystemVu™ controls and Carrier RTU Open multi-protocol controller.

    Operating efficiency and flexibility
    The 48/50FC rooftops meet ASHRAE (American Society of Heating, Refrigerating, and Air-Conditioning Engineers) 90.1-2016, IECC1 (International Energy Conservation Code) IECC-2018 minimum efficiency requirements.

    Field convertible airflow
    All WeatherMaker 3 to 6 ton units are field-convertible to horizontal airflow, which makes it easy to adjust to unexpected job-site.

    Comfort control
    Carrier’s patented Humidi-MiZer® adaptive dehumidification system is an all-inclusive factory-installed option on gas heating/electric cooling and electric cooling/electric heat models. This system provides reliable, flexible operation to meet indoor part load sensible and latent requirements.


    Weight556 Pounds (lbs)
    Width46.625 Inches (In)
    Height33.375 Inches (In)
    Country of OriginVar
    Length74.375 Inches (In)
    Air FlowConvertible
    Blower Motor HP1 11/25 BHP
    Blower Motor RPM239-2390
    Blower Motor Speeds(1) Single
    Blower Motor TypeECM (Electronically Commutated Motor)
    Blower Wheel16.6"
    Circuit Breaker - Max Amps45
    Circuit Breaker - Min Amps31
    Condenser Motor HP1/4 HP
    Condenser Motor RPM1100
    Condenser Motor Speeds1 (Single)
    Condenser Motor TypeDirect Drive
    Cooling Capacity58500
    Cooling Rated Capacity Btu/h60000
    Cycle/Hertz60 Hz
    Drain Connection Size3/4"
    Drive TypeDirect
    Energy Star RatedNo
    ETL ListedNo
    Filter Size(2) 16" x 25" x 2" RA Filter, 20" x 24" OA Inlet Screen
    Heating Capacity65000-88000
    Locked Rotor Amps110
    Metering DeviceFixed Orifice
    Minimum Circuit Amps32
    Product Family48FC
    Prop 65Yes
    Rated Load Amps16
    Sound Level (dBA)79
    Thermal Efficiency80%
    UL ListedYes
    Voltage208-230 VAC
    Warranty OfferedYes

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