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COPELAND Universal 2-Stage HSI Intergrated Variable Speed (ECM) Furnace Control Kit

COPELAND Universal 2-Stage HSI Intergrated Variable Speed (ECM) Furnace Control Kit

ITEM NUMBER : 21V51U-843 | Universal Parts
The COPELAND Universal 2-Stage HSI Integrated Furnace Control Kit is an innovative, universal replacement solution. It includes a 120V nitride ignitor and provides extensive coverage for both 80V and 120V furnace systems.
FEATURES
  • 16-pin variable speed circulator output for ECM (Electronically Commutated Motor)
  • Dipswitch selectable for OEM applications two-speed inducer output, two-stage gasvalve output
  • Pushbutton fault history retrieval
  • Furnace status tri-color LED (green, red and amber)
  • Heat fan off delay
  • Auto second stage delay
  • 120 VAC humidifier output/120 VAC electronic air cleaner output
  • Parts included:
  • 50M51-843 Integrated Furnace Control
  • 21D64-2 HotRod Universal Ignitor Kit (120V)
  • Set of Interconnect Harnesses
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PART NUMBER VOLTAGE STAGE MOTOR TYPE
21V51U-843 24V 2 Variable Speed ECM
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