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Control Board

Furnace ignition control - replacement for Carrier LH33WP003/3A control boards

Available Options:


RepairClinic Item #2347733

Carrier (OEM)

Part #LH33WP003

  • Carrier Heat Pump Control Board
  • Carrier Rooftop Unit Control Board
  • Replaces Part Number LH33WP003A


RepairClinic Item #2935110


Part #ICM291

Requires no modifications.

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Control Board LH33WP003 Main Product View
Grid is 1 inch square
Control Board LH33WP003 Alternate Product View
Control Board LH33WP003 Alternate Product View