2 Stage HSI Control Repair Kit

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List Price: $268.99

Manufacturer: White Rodgers
Manufacturer Code: 21M51U-843
Quantity Per Item: 1 Each
Weight: 1.6 pounds
Sold in Quantity Of: 1

Product Code: W21M51U843

Qty:

Description

5.25" W x 8" H x 1.25" D
Two stages
24V
Heat/Fan/OFF/Delay (dipswitch selectable)
Fuse protection: 3A
Tri-color LED furnace status: Green/Red/Amber
Auto second stage delay (dipswitch selectable)
Historical Fault Retrieval by Pushbutton

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