Emerson 21V51U-843 Universal Integrated Furnace Control Kit with Variable Speed Circulator

★★★★☆ 4.0 115 reviews

$261.99
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$261.99
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Product details

Management number 213599444 Release Date 2026/04/12 List Price $104.80 Model Number 213599444
Category

21V51U-843 Universal Integrated Furnace Control Kit with Variable Speed Circulator

  • Variable speed circulator output for ECM (Electronically Commutated Motor)
  • Dipswitch selectable for OEM applications two-speed inducer output, two-stage gas valve output
  • Pushbutton fault history retrieval
  • Heat fan off delay (dipswitch selectable), fan on delay for cooling, and auto second-stage delay
  • Includes 21D64-2 Silicon Nitride ignitor kit, module and wiring harness
UPC 786710540714
Shape Rectangular
Voltage 120 Volts
Wattage 6.7 watts
Brand Name Emerson
Model Name 21V51U-843
Unit Count 1.0 Count
Item Weight 16 ounces
Light Color White
Manufacturer Emerson Climate Technologies
Model Number 21V51U-843
Control Method App
Item Type Name furnace control
Bulb Shape Size A19
Controller Type Push Button
Number of Items 1
Package Quantity 1
Power Consumption 6.7 Watts
Additional Features Furnace control kit, variable speed circulator, two-speed inducer output, two-stage gas valve output, advanced features
Included Components control kit
Indoor Outdoor Usage Indoor
Color Rendering Index 95
Accepted Voltage Frequency 100 to 120 Volts and 60 Hertz
Global Trade Identification Number 00786710540714

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4 out of 5
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115 ratings | 47 reviews
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