Rooftop Unit

Carrier Rooftop Unit ® WeatherMaker® - 7.5 Ton Packaged Rooftop Cooling Only & Electric Heat Unit R-454B (208/230-3-60)

Carrier Commercial Rooftop Unit - 50FE Rooftop Unit Repair, maintenance, and replacement planning

Technical Specifications

Product Specs

Model: 50FE-M08A2B5-0A0A0
Manufacturer Number: 50FE-M08A2B5-0A0A0
Vendor Number: 50FE-M08A2B5-0A0A0
Catalog Brand: Carrier®
Product Family: 50FE
AHRI Usage: Packaged
Air Flow Direction: Convertible
Approvals: UL Listed
Blower Motor HP: 2 2/5 BHP
Blower Motor RPM: 250-2,000
Blower Motor Speeds: 2
Blower Motor Type: ECM (Electronically Commutated Motor)
Blower Wheel Diameter: 22"
Brand: Carrier®
CFM: 2,650
Color: Gray
Compressor Type: Scroll
Condenser Coil Fins Per Inch (FPI): 18
Condenser Coil Metering Device: TXV/TEV - Thermostatic Expansion Valve
Condenser Fan Blade Diameter: 22
Condenser Fan Motor Qty: 2
Condenser Motor HP: 1/4
Condenser Motor RPM: 1,100
Condenser Motor Speeds: 1
Condenser Motor Type: PSC (Permanent Split Capacitor)
Cooling Capacity: 86,000
Country Of Origin: MEX
Cycle/Hertz: 60 Hz
Drain Connection Size: 3/4"
Drive Type: Direct
EER: 11.4
Electric Heat Range [kW]: 7.8-42.4
Energy Star Rated: NO
Evaporator Coil Fins Per Inch (FPI): 15
Evaporator Coil Metering Device: TXV/TEV - Thermostatic Expansion Valve
Height: 41.25
IEER: 15
Length: 59.5
Locked Rotor Amps (LRA): 120
Maximum Overcurrent Protection (MOCP): 45
OPT Code: 1P50FE-M08A2B5-0A0A0
Outdoor Air Filter Size (OA) In Inches (W X H X D): 20 x 24 x 1
Phase: Three
Prop 65: YES
Rated Load Amps (RLA): 12.2
Refrigerant: R-454B
Return Air Filter Size (RA) In Inches (W X H X D): (4) 16 x 20 x 2
Sound Level (dBA): 79
Stages Cooling: 2
Tier: WeatherMaker®
Tonnage: 7.5
UPC: See Optical
Voltage: 208-230 VAC
Weight: 743
Width: 88.125

Useful troubleshooting details

Confirm the exact model number, serial number, installed equipment type, and site voltage before service or replacement planning.
Match replacement equipment and accessories against current Carrier compatibility requirements, refrigerant type, capacity, airflow, and local code requirements.

Service planning

How GreenFlow handles Carrier® WeatherMaker® - 7.5 Ton Packaged Rooftop Cooling Only & Electric Heat Unit R-454B (208/230-3-60) requests

Identify the equipment

Confirm the model or series name, serial number if available, photos, and whether the unit is roof, exterior, basement, or mechanical-room equipment.

Describe the service issue

Share no heat, no cooling, weak airflow, error codes, alarms, leaks, noise, control problems, or comfort complaints.

Review access and history

Include access notes, tenant or business-hour constraints, filter status, recent repairs, and maintenance records when available.

Plan the next step

GreenFlow can route the request for diagnostics, repair planning, maintenance, replacement scope, or related system upgrades.

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Our Happy Customers

John F.

I needed 2 new AC units and decided to go with high efficiency heat pumps. I chose Greenflow because of the equipment they offered, and the price (2nd lowest quote and much cheaper than the average of all quote we received). Their technicians were very detail oriented and...

Melissa S.

The repair person came quickly and was super efficient and polite, and showed me what to do next time. He gave my dog a quick pay and was off again.

Randy J.

Thanks to Andrey for an amazingly quick response to my request for a service call. He diagnosed and fixed my issue within 24 hours of my asking for help. Excellent service. Thanks.

Murali S.

HVAC technician was punctual, followed up well, completed quick repairs, ensured the issue was resolved, and provided helpful recommendations.

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