Single-Stage/HSI Integrated Furnace Control Kit Lennox, Surelight

Single-Stage/HSI Integrated Furnace Control Kit Lennox, Surelight

White Rodgers
SKU:
21D83M-843
Current Stock:
Description

Nitride Ignition
Integrated Furnace Control
Controls Gas Valve, Ignitor, Blower, Inducer, Humidifier and Air Cleaner. Replaces Lennox models

Features

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

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