Graphite yard · Chrome-edged edits · Free shipping over $80
Graphite yard · Tri-bay frame
Chrome bay Minimal four

Lennox 69W43 Flame Sensor Typical indicators include the valve

SKU 44217690624
USD67.19 USD88.19
4.9

Pay in 4 interest-free payments of $16.80 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 10 - Sep 15

Yard ledger

Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.

Spec sheet
Description

Typical indicators include the valve failing to reach full close-off

it provides exact gas metering that aftermarket universal alternatives often fail to replicate

allowing for flexible field configurations and reliable switching across 50/60 Hz frequencies

Internal Vacuum Breaker: Prevents "sticking" and ensures gravity-fed condensate can return to the riser without obstruction

and 5) for straightforward wiring-in of HVAC compressor service and repairs

Lennox 69W43 Flame Sensor Typical indicators include the valveThe Lennox 69W43 Flame Sensor is a critical OEM safety component engineered for precise flame rectification within gas furnace burner assemblies. As a direct 69W4301 replacement part, this sensor features a high grade stainless steel sensing rod capable of withstanding operating temperatures up to 2190F, paired with a durable ceramic insulator rated for 1000F. When the furnace control board initiates the ignition sequence, the 69W43 detects the

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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