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White-Rodgers 21V51D-751 Direct Replacement Integrated Furnace Control Board, For Use With Select Two-Stage Carrier and ICP Furnaces, Variable Speed, 120 VAC

Part #175447

MFG #21V51D-751

175447_1287_White_Rodgers_21V51D_751.jpg

White-Rodgers 21V51D-751 Direct Replacement Integrated Furnace Control Board, For Use With Select Two-Stage Carrier and ICP Furnaces, Variable Speed, 120 VAC

Part #175447

MFG #21V51D-751

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White-Rodgers 21V51D-751 Direct Replacement Integrated Furnace Control Board, For Use With Select Two-Stage Carrier and ICP Furnaces, Variable Speed, 120 VAC

Part #175447

MFG #21V51D-751

Item Features
  • 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.
  • 120 V air cleaner output and 120 V humidifier output up to 1 A max.
  • Factory standard safety timings and adjustable fan delay options.
  • Replaceable automotive style fuse.
  • Replaces HK42FZ005, 010, 015, 017, 019, 020, 028, 040, 041, 325879-751 kit, 1172551, 1172809, 1184408 and ICM2807.