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White-Rodgers Single-Stage/HSI Integrated Furnace Ctrl Kit- 21D83M-843

Item Code: 
21D83M-843

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Special Price $221.69

Regular Price: $266.03

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Special Price $221.69

Regular Price: $266.03

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    Product Description


    Single-Stage/HSI Integrated Furnace Control Kit

    21D83M-843
    Nitride Ignition Integrated Furnace Control 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

    Replace the Original with the Original. 21D83M-843 simplifies installation and ensures peak system performance.

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

    Specifications

    General Characteristics

    Specifications:
    Input Voltage25 VAC 50 / 60 Hz
    Maximum Input Current @ 25 VAC0.45 amp
    Valve Relay1.5 amp @ 25 VAC 50 / 60 Hz 0.6 pf
    Ignitor Relay2.0 amp @ 120 VAC 50 / 60 Hz (resistive)
    Inducer Relay2.2 FLA - 3.5 LRA @ 120 VAC
    Circulator Relay14.5 FLA - 25.0 LRA @ 120 VAC
    Operating Temperature Range-40 to +175°F (-40 to +79°C)
    Humidity Range5% to 93% relative humidity (non-condensing)


    Timing Specifications:
    Pre-purge15
    Heat delay to fan ON45
    Heat delay to fan OFF60/90/120/180
    Cool delay to fan ON2
    Cool delay to fan OFF2/45
    Auto reset60 minutes
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