White-Rodgers 21M51U-843 Universal Two Stage Furnace Control Board with 120V Ignitor

White-Rodgers 21M51U-843 Universal Two Stage Furnace Control Board with 120V Ignitor

Name: White-Rodgers 21M51U-843 Universal Two Stage Furnace Control Board with 120V Ignitor
Brand: WHITE-RODGERS
SKU: 21M51U-843
Price: 248.82 USD
Availability: InStock

Brand: WHITE-RODGERS

SKU: 21M51U-843

Availability: In Stock

Ships Same Day if Ordered by 12pm

Quantity:

$248.82; $248.82
Unit price: per

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Description

Product Description

The White-Rodgers 21M51U-843 is a universal two-stage furnace control board designed for HVAC systems. It controls the ignition sequence in gas heating systems and comes with a 120V ignitor.

Features 3A fuse protection and tri-color LED status indicator
Includes monitoring for pressure switch inputs
Compatible with various two-stage gas valve outputs

Product Highlights

This control board supports advanced furnace operations and is easy to install. It helps maintain efficient system performance.

Product Information

Standard Information

Brand: White-Rodgers
MPN: 21M51U-843

Technical Specifications

Voltage Rating: 120 VAC
Amperage Rating: 530 mA
Igniter Warm-Up Time: 17 seconds
Height: 8 inches
Width: 5.25 inches
Depth: 1.25 inches
Gas Type: Liquid Propane/Natural Gas
Mounting Type: Standoff

Vendor: WHITE-RODGERS

White-Rodgers 21M51U-843 Universal Two Stage Furnace Control Board with 120V Ignitor

$248.82

Quantity:

Vendor: WHITE-RODGERS

White-Rodgers 21M51U-843 Universal Two Stage Furnace Control Board with 120V Ignitor

$248.82

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