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21D83M843

21D83M843
Single-Stage HSI Integrated Furnace Control Kit
Vendor Name:
Emerson Retail Solutions
URI Part Number:
21D83M843
Vendor Part Number:
21D83M843
Description:
Single-Stage HSI Integrated Furnace Control Kit
Shipping Weight (Lbs.):
1.86
Prop65:
No

Controls gas valve, ignitor, blower, inducer, humidifier and air cleaner. Replaces Lennox models.

Kit includes:

  • (1) 50A66-843 Ignition Control Board
  • (1) Wiring harness (9-pin to 12-pin)
  • (1) Wiring harness (4-pin to 6-pin)
  • (1) Mounting panel
  • (4) Stand-off fasteners
  • (1) Circuit breaker
  • (1) 4" blue wire
  • (2) Wiring diagrams

Features:

  • Includes diagnostic indicator flash codes
  • 3 fan speeds
  • Remote flame sense
  • Humidifier and electronic air cleaner connections (optional)
Substitutes Documents

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