WeatherMaker® 50FC Rooftop Unit 3-27.5 Ton Standard Efficiency Electric Heat/Electric Cooling, Cooling Only
50FC
The industry's most trusted replacement rooftop platform, engineered for fast, seamless replacements, simple installation, and reliable performance, featuring EcoBlue™ Fan Technology and round tube plate fin coils for proven efficiency, durability, and quiet operation.
The WeatherMaker® 50FC rooftop unit with EcoBlue™ Technology delivers energy-efficient cooling with a beltless direct-drive vane axial fan for reduced maintenance. Offering 3 to 27.5 tons of cooling and SEER ratings up to 14.0, it meets ASHRAE 90.1 standards. Designed for reliability and easy installation, it features corrosion-resistant components, tool-free panels and customizable configurations, making it a dependable HVAC solution for modern businesses.
- AHRI 340/360-C
- AHRI 340/360
- AHRI 210/240-C
- AHRI 210/240
- UL Listed
Features
Tool-less filter access, advanced control board and durable panels enhance servicing, troubleshooting and corrosion resistance.
Compact footprint, convertible airflow and single-point connections simplify installation and reduce costs.
Scroll compressors, lubricated ECM motors and pressure switches enhance durability and safety.
Upgrade to the WeatherMaker 50FC and elevate energy-efficient cooling with EcoBlue™ Technology, ensuring optimal performance, sustainability and customized climate control solutions.
Documents
Accessory and Kit Data
CRFLTTRK001A00 Accessory Filter Kit for Medium Rooftop Unit 12.5 to 27.5 Tons
CRLVHLGD017-054A00 Louvered Hail Guard Accessory for Gas Heat/Electric Cooling, Electric Cooling and Heat Pump Select Rooftop Units 15-28 Tons
Smoke Detector Accessory for Small Rooftop Units 3 to 15 Tons P/Ns CRSMKKIT003A00, CRSMKSEN003A00
Electric Heater and Single Point Box Accessory for Electric Cooling Select 7.5 to 12.5 Tons CRHEATER411A00, 412A00, 414A00-417A00, 420A00-425A00, 427A00, 428A00, CRSINGLE042A00-045A00, 047A00, 049A00-051A00
CRECOMZR109A00, CRECOMZR110A00, CRECOMZR111A00, CRECOMZR112A00 Vertical/Horizontal Low Leak/Ultra Low Leak EconomizerONE Accessory for Small Rooftop Units Select 10 to 15 Tons
CRECOMZR088A00 Horizontal Ultra Low Leak EconoMiSer2 for Small Rooftop Products Select 10-15 Tons
CRECOMZR101A00-CRECOMZR108A00, Vertical/Horizontal Low Leak/Ultra Low Leak EconomizerONE Accessory for Small Rooftop Units Select 3 to 12.5 Tons
CRECOMZR113A00 and CRECOMZR114A00 Ultra Low Leak EconomizerONE Accessory for Medium Rooftop Units 15 to 27.5 Tons
Filter Kit Accessory for Small Rooftop Units Select 3 to 15 Ton Units, CRFLTTRK002A00-006A00
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
CRECOMZR024A02, CRECOMZR025A02, CRECOMZR064A00 Small Rooftop Products Select 3to 12.5 Tons Horizontal EconoMi$er® X Accessory
Horizontal Roof Curb Accessory for Single Package Rooftop Units 48/50FC, HC Sizes 17-30, P/N CRADCURB010A00, CRADCURB011A00, CRADCURB012A00
CRECOMZR086A00 Horizontal Ultra Low Leak EconoMiSer X for Select 10 to 15 Tons
Ultra Low Leak Vertical EconoMi$er® X Accessory for Small Rooftop Units 3 to 12.5 Tons (48/50LC 14 Not Included) CRECOMZR067A01, CRECOMZR069A01, and CRECOMZR071A01
CRSTATUS001A00 Fan/Filter Status Switch Accessory for Small Rooftop Units Gas Heating/Electric Cooling, Electric Cooling and Heat Pump Units 3 to 15 tons
Manual Damper Accessory for Vertical and Horizontal Applications 15 to 27.5 Tons Model Sizes 17-30 CRMANDPR009A00, CRMANDPR010A00
Ultraviolet Lamp Accessory for Rooftop Units 3 to 27.5 Tons
CRECOMZR087A00 Horizontal Ultra Low Leak EconoMiSer2 for Small Rooftop Products Select 10-15 Tons
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
33WIFISTAT43 Wi-Fi Thermostat
Low Ambient Control Kit Accessory for Small Rooftop Units, 3 to 6 Tons, CRLAMBKT001A01
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
CRTRXKIT003A00 Transformer Kit Accessory for Small Rooftop Units 7.5 to 10 Tons 575-v
HH57AC078 CRENTDIF004A00 Enthalpy Sensor and Differential Enthalpy Sensor Accessories for Rooftop Units with EconoMi$er® IV Controller 3 to 27.5 Tons
CRTRVUKT001A00 TruVu Controller Kit for Rooftop Units 48/50FE*04-16, 50FEQ04-14, 48/50GE*04-14, 50GEQ04-12, 48/50FC*04-16, 50FCQ04-14, 48/50GC*04-14 and 50GCQ04-12, 3 to 15 Tons
CRTWOPOS12A00 CRTWOPOS013A00 Two Position Damper Accessory Single Package Rooftop Units 15 to 25 Tons
CRDISBKT001A00 Disconnect Switch Bracket Accessory for Commercial Packaged Heat Pump with Puron® (R-410A) Refrigerant, 10 Ton High Efficiency, 12.5 Ton Standard Efficiency, 7 1/2-10 Ton Ultra High Efficiency
CRCNDOVR005A00 Accessory Condensate Overflow Switch for Small/Medium Rooftop Units, 3 to 28 Tons, 50/60 Hz
CRECOMZR076A00, CRECOMZR078A00, CRECOMZR080A00 Vertical EconoMi$er® X Accessory for Small Rooftop Products Select 3 to 12-1/2 Tons
CRPWREXH068A00 CRPWREXH069A00 CRPWREXH070A00 Power Exhaust Accessory Single Package Rooftop Units 12.5 to 27.5 Tons
CRHNGPNL001A00,002A00 Small Rooftop Units Hinged Door Kit for Horizontal EconoMi$er2 and EconoMi$er IV Gas Heat Electric Cooling, Electric Cooling, and Heat Pump Units 3 to 12-1/2 Tons
CRECOMZR085A00 Small Rooftop Products Select 7.5 to 12.5 Tons Horizontal EconoMi$er® X Accessory
CRTEMPSN002A00 Temperature Sensor Accessory for Single Dry Bulb Control for Rooftop Units with EconoMi$er IV System 3 to 27.5 Tons
Thru-the-Bottom Electric Connections, Thru-the-Curb Gas Connection Accessory for Gas Heating/Electric Cooling Small Rooftop Units, 3 to 6 Tons (50/60 Hz)
Thru-the-Bottom Electric and Gas Connections Accessory for Gas Heating/Electric Cooling Small Rooftop Units, 3 to 6 Tons (50/60 Hz)
Competitor Roof Curb Adapter Accessory Kit, 3 to 12.5 Tons, CRLNXCURB12A00, CRLNXCURB34A00, CRTRACURB12A00, CRTRACURB34A00, CRYRKCURB12A00, CRYRKCURB34A00
CRDUCTCV001A00, CRDUCTCV002A00 Supply Air Duct Cover Accessory for Select 7.5, 10, 12.5 and 15 Ton Models
Split Systems, 6 to 20 Tons (21.5 to 70.3 kW) Rooftop Units, 3 to 27.5 Tons (10.5 to 96.7 kW) Packaged Heat Pumps Phase Monitor Accessory 50/60 Hz CRPHASE3001A02 CRPHASE3002A00 CRPHASE3002A01
Electric Heater and Single Point Box Accessory for Electric Cooling Small Rooftop Units, Select 3 to 6 Tons CRHEATER323A00-341A00, CRSINGLE037A00-041A00,060A00-063A00
Horizontal EconoMi$er X Accessory for Small Rooftop Products Select 3 to 12-1/2 Tons (48/50LC 14 Not Included) CRECOMZR077A00, CRECOMZR079A00, CRECOMZR081A00
Ultra Low Leak Vertical EconoMi$er® 2 Accessory for Small Rooftop Units, 3 to 12.5 Tons, CRECOMZR066A01, CRECOMZR068A01, CRECOMZR070A01
Louvered Hail Guard Accessory for Gas Heating/Electric Cooling, Electric Cooling and Heat Pump Rooftop Units, 3 to 15 Tons
Heater Accessory for Single Package Rooftop Units Select 17.5 to 27.5 Tons P/N CRHEATER454A00-CRHEATER471A00
Brochure
Staged Air Volume (SAV) System for Carrier’s Small and Medium Packaged Rooftop Units and Light Commercial Splits Systems
Light Commercial RTUs - Smoke Detectors
Untitled Document
A World of Comfort 2025 - Brochure (Printer Version)
Light Commercial RTUs - 4 Inch Filter Rack - Printer Version
Light Commercial RTUs - 4 Inch Filter Rack - Web Version
Carrier Weather Series Rooftop Units* with EcoBlue™ Technology Product Chart
Humidi-MiZer® Adaptive Dehumidification System
A World of Comfort 2025 - Brochure
Carrier Weather Series Rooftop Units* with EcoBlue™ Technology Brochure
Understanding the AIM Act
CAD Templates
DXF/CAD Templates for 48/50FC,GC and JC Rooftop Units
Controls
48/50FC04-30, 48/50GC04-28 Single Package Rooftop Units with SystemVu Controls Version 5.X and Puron (R-410A) Refrigerant, Controls, Start-Up, Operation and Troubleshooting
RTU Open Multi-Protocol Controller Factory-Installed Option for 48/50FC,GC,HC,KC,LC,TC and 50FCQ,GCQ,KCQ,HCQ,TCQ
Guide Specifications
50FC Guide Specifications, 7.5 to 15 Nominal Tons (Honeywell)
50FC 07 WeatherMaker® Single Package Rooftop Cooling Only Units with Field-Installed Electric Heat, 5 Nominal Tons (18.17 kW), 50 Hz
50FC Guide Specifications, 17.5 to 27.5 Nominal Tons (Honeywell)
50FC Guide Specifications, 17.5 to 27.5 Nominal Tons (Siemens)
50FC Guide Specifications, 3 to 6 Nominal Tons (Siemens)
50FC Guide Specifications, 7.5 to 15 Nominal Tons (Siemens)
Installation
50FC**20-30 WeatherMaker® Single Package Rooftop Cooling Only with Puron® (R-410A) Refrigerant and EcoBlue™ Fan Technology (Siemens)
50FC04-07 WeatherMaker® Single Package Rooftop Cooling Only with Puron® (R-410A) Refrigerant (Siemens)
50FC8-14 WeatherMaker® Single Package Rooftop Cooling Only with Puron® (R-410A) Refrigerant (Siemens)
50FC**20-30 WeatherMaker® Single Package Rooftop Cooling Only with Puron® (R-410A) Refrigerant and EcoBlue™ Fan Technology (Honeywell)
High Short Circuit Current Rating (60 Hz HSCCR) Supplement for Single Package Rooftop (3 to 15 Nominal Tons)
50FC**16 WeatherMaker® Single Package Rooftop Cooling Only with Puron® (R-410A) Refrigerant and EcoBlue™ Fan Technology (Honeywell)
50FC8-14 WeatherMaker® Single Package Rooftop Cooling Only with Puron® (R-410A) Refrigerant (Honeywell)
50FC04-07 WeatherMaker® Single Package Rooftop Cooling Only with Puron® (R-410A) Refrigerant (Honeywell)
50FC**16 WeatherMaker® Single Package Rooftop Cooling Only with Puron® (R-410A) Refrigerant and EcoBlue™ Fan Technology (Siemens)
50FC-*08-12 WeatherMaker® Single Package Rooftop Cooling Only with Puron® (R-410A) Refrigerant, 50Hz
50FC-*16 WeatherMaker® Single Package Rooftop Cooling Only with Puron® (R-410A) Refrigerant and EcoBlue™ Fan Technology, 50 Hz
Maintenance
50FC-*20-30 Single Package Rooftop Electric Cooling Units with Puron® (R-410A) Refrigerant (Honeywell)
50FC**08-16 Single Package Rooftop Electric Cooling Units with Puron® (R-410A) Refrigerant (Siemens)
50FC04-07 Single Package Rooftop Electric Cooling Units with Puron® (R-410A) Refrigerant (Siemens)
50FC**08-16 Single Package Rooftop Electric Cooling Units with Puron® (R-410A) Refrigerant (Honeywell)
50FC-*20-30 Single Package Rooftop Electric Cooling Units with Puron® (R-410A) Refrigerant (Siemens)
50FC04-07 Single Package Rooftop Electric Cooling Units with Puron® (R-410A) Refrigerant (Honeywell)
Press Release
Press Release - Carrier Innovations Named Finalists in Consulting-Specifying Engineer® Magazine’s Product of the Year Competition
Press Release - Carrier Introduces Innovative EcoBlue Technology Featuring Industry-First Beltless Indoor Fan System in RTUs
Product Data
48/50FC20-30 WeatherMaker® Single-Package Gas Heating/Electric Cooling and Electric Cooling Rooftop Units with Optional Electric Heat with Puron® Refrigerant (R-410A), 17.5 to 27.5 Nominal Tons (Siemens)
48/50FC20-30 WeatherMaker® Single-Package Gas Heating/Electric Cooling and Electric Cooling Rooftop Units with Optional Electric Heat with Puron® Refrigerant (R-410A), 17.5 to 27.5 Nominal Tons (Honeywell)
48/50FC08-16 WeatherMaker® Single-Package Gas Heating/Electric Cooling and Electric Cooling Rooftop Units with Optional Electric Heat with Puron® Refrigerant (R-410A), 7.5 to 15 Nominal Tons (Siemens)
48/50FC08-16 WeatherMaker® Single-Package Gas Heating/Electric Cooling and Electric Cooling Rooftop Units with Optional Electric Heat with Puron® Refrigerant (R-410A), 7.5 to 15 Nominal Tons (Honeywell)
48/50FC04-07 WeatherMaker® Single-Package Gas Heating/Electric Cooling and Electric Cooling Rooftop Units with Optional Electric Heat with Puron® Refrigerant (R-410A), 3 to 6 Nominal Tons (Siemens)
REVIT and 3D DRW Files
50FC08-12 Family REVIT Files
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50FC16 Family REVIT Files
50FC20 Family REVIT Files
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50FC14 Family REVIT Files
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50FC30 Family REVIT Files
50FC04-07 Family REVIT Files
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50FC24,28 Family REVIT Files
Small Rooftop Revit Cheat Sheet - Tips and Tricks for Revit Family Files
Warranty Card
Limited Warranty for Light Commercial Equipment