WHITE-RODGERS 21D83M-843 Integrated Furnace Control Kit
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Product Information
Product Description
The WHITE-RODGERS 21D83M-843 Integrated Furnace Control Kit is designed specifically for single-stage high heat sink ignition (HSI) systems, offering an array of diagnostic indicator flash codes for efficient troubleshooting. Accommodating 3 fan speeds and allowing for remote flame sensing, this control kit is an adaptable solution for your HVAC needs. It also provides optional connections for a humidifier and electronic air cleaner, enhancing air quality and comfort within the environment.
- Diagnostic indicator flash codes for easy troubleshooting
- Configurable for 3 fan speeds plus remote flame sense capability
- Optional connections for humidifier and electronic air cleaner
Product Highlights
Ease of use with diagnostic flash codes and multiple fan speed settings. Adds convenience with optional air quality improvement connections.
Product Information
Standard information
- Brand: WHITE-RODGERS
- Model: 21D83M-843
Technical Specification
- Input Voltage: 25 VAC 50 / 60 Hz
- Maximum Input Current @ 25 VAC: 0.45 amp
- Valve Relay: 1.5 amp @ 25 VAC 50 / 60 Hz 0.6 pf
- Ignitor Relay: 2.0 amp @ 120 VAC 50 / 60 Hz (resistive)
- Inducer Relay: 2.2 FLA – 3.5 LRA @ 120 VAC
- Circulator Relay: 14.5 FLA – 25.0 LRA @ 120 VAC
- Operating Temperature Range: -40 to +175°F (-40 to +79°C)
- Humidity Range: 5% to 93% relative humidity (non-condensing)
- Timing Specifications: Pre-purge: 15, Heat delay to fan ON: 45, Heat delay to fan OFF: 60/90/120/180, Cool delay to fan ON: 2, Cool delay to fan OFF: 2/45, Auto reset: 60 minutes
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