![White-Rodgers 21D64C-843 Flame Sensor, Universal — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-21d64c843-card.png?v=1793974109&width=1946)
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White-Rodgers 21D64C-843 Flame Sensor, Universal
White-Rodgers 21D64C-843 Flame Sensor, Universal
Regular price
$68.56 USD
Regular price
Sale price
$68.56 USD
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Low stock: 1 left
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SKU:21D64C-843
View full details![White-Rodgers 21D64C-843 Flame Sensor, Universal — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-21d64c843-card.png?v=1793974109&width=1445)
![White-Rodgers 21D64C-843 Flame Sensor, Universal specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-21d64c843-specs.png?v=1793974109&width=1445)
This is a universal flame sensor that detects the presence of flame at the burner and signals the control board to keep the gas valve open during the heating cycle. It is designed to fit a range of gas furnace and boiler applications. This is a genuine White-Rodgers replacement part.
Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | 21D64C-843 |
|---|---|
| Brand | White-Rodgers |
| Type | Flame Sensor |
| Fit | Universal |