Copeland White-Rodgers 50A55-843 Furnace Control Board
Best reliable replacement for homeowners seeking easy furnace repairs.
A versatile, universal replacement board that simplifies furnace repairs by consolidating inventory needs. It offers essential diagnostic tools and adjustable settings to ensure reliable, single-stage system performance.
$153.99
at
Edmondson Supply
More 50A55 options
Who it's for
- Homeowners seeking a single reliable part for various furnace models
- DIYers needing clear visual feedback to diagnose heating system issues
- Repair enthusiasts looking for a straightforward plug-and-play replacement experience
Who should skip it
- Buyers with rare or highly specialized furnace configurations
- Novices uncomfortable working with live electrical circuits and wiring
- Residents in areas prone to frequent electrical storms or fluctuations
Performance breakdown
Compatibility Range
Universal design significantly reduces the need for model-specific inventory stock.
Troubleshooting Efficiency
Diagnostic LED indicators make identifying system faults quick and intuitive.
Installation Flexibility
Adjustable fan delays and extended jumpers simplify complex wiring configurations.
Maintenance Ease
Replaceable automotive-style fuse allows for rapid, low-cost electrical repairs.
System Integration
Native support for air cleaners and humidifiers streamlines accessory connectivity.
Durability
Robust operating temperature range ensures reliability in harsh furnace environments.
Key Specs
Model Number
50A55-843
Voltage
120 Vac / 24 Vac
Amperage
14.5 A
Ignition Type
HSI
Mounting Type
Flush Mount
Operating Temperature Range
-40 to 175 °F
Ambient Operating Humidity
5 to 93% RH
Certifications
c-CSA-us
Compatibility
Twinning
Stages
Single Stage
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