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Armstrong R40663-002 Ignitor/Sensor Assembly Q3300

Armstrong R40663-002 Ignitor/Sensor Assembly Q3300

Lennox

$83.95

In Stock

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SKU:
R40663-002
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Ships same or next business day · UPS Ground or comparable carrier, typically 1–5 business days.

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Specifications

Product Type:
Hot Surface Igniter/Sensor Assembly
Application:
Residential
System Type:
Furnace
Installation Type:
OEM Replacement
Fuel Type:
Natural Gas
Armstrong genuine hot surface ignitor/sensor assembly for Q3300 furnace systems. This combined ignition and flame-sensing component is essential for reliable furnace startup and safe operation. OEM replacement part.
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