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Copeland White-Rodgers 50A66-743 Integrated Furnace Control Board, Lennox Direct OEM Replacement

Save 56%
Original price $323.65
Current price $141.60
SKU 50A66-743
Currently 3 in stock.

Copeland White-Rodgers 50A66-743 Integrated Furnace Control Board, Lennox Direct OEM Replacement


Replaces many OEM Integrated Furnace modules

  • Direct OEM replacements designed for high volume major brand controls
  • Models include PSC, Variable Speed and ECMx motor control
  • Diagnostic LED indicators streamline installation and system troubleshooting
  • 120V air cleaner output and 120V humidifier output up to 1 Amp max
  • Factory standard safety timings and adjustable fan delay options
  • Replaceable automotive style fuse

 

Installation Instructions

 

Specifications

Family Brands of Equipment:
Lennox
Stages: Single Stage
Ignition Type: HSI
Ignitor Voltage: 80 VAC Only
Inducer Motor/Blower Motor: PSC/PSC
Blower Motor: Speed Taps: Heat, Cool, Fan
Thermostat Inputs: R, C, W, Y G
Accessories: None
Twinning:  No
Communicating System: No
Mounting Options: Standoff

 

 

Cross Reference

Lennox: 100925-01, 100925-02, 100925-03, 17W92, 17W9201, 23W51, 23W5101, 30W25, 30W2501, 69M08, 69M0801, 69M15, 69M1501
White-Rodgers: 50A66-122, 50A66-123, 50A66-743