18" thermocouple 30mv
Grid is 1 inch square
Honeywell Thermocouple Q390A1095

Honeywell Thermocouple Q390A1095

Genuine OEM Part # Q390A1095RC Item # 2633242Alternative Part Number(s)
18" thermocouple 30mv
Grid is 1 inch square
Honeywell Thermocouple Q390A1095
$7.18
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18" thermocouple 30mv
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$7.18
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This part Q390A1095 is compatible with:

Product Type:
Furnace, Water Heater
Brands:
Honeywell

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Frequently Bought with Thermocouple
LH680534 Flame Sensor
5303935066 Igniter
HH18HA493 Limit Switch
S1-03103010000 Control Board

Thermocouple Customer Reviews

Common Problems Fixed by the Thermocouple

Based on customer reports and repair data, this part commonly fixes these issues:

About the Thermocouple

Some gas water heaters have a thermocouple. The thermocouple detects the pilot flame. If the thermocouple does not detect a flame, it will prevent the gas valve from opening.

Repair Help by Brands and Product Type

Alternative Part Number(s)

Replaces Part Number S1-Q390A1095