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Lochinvar & A.O. Smith 100112663 Flame Vapor Sensor

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Special Price $87.86 Regular Price $101.04
In stock
SKU
100112663
The Lochinvar & A.O. Smith 100112663 Flame Vapor Sensor is a very important component in the operation of gas-fired water heaters and boilers. This one is continuously scanning for the presence of flame and if there is an issue, it turns off the system. Besides, this feature contributes to protection against gas leaks and also improves safety for users in general. This sensor is simple to install and can be integrated with different HVAC systems, thus increasing equipment dependability and lifespan, providing comfort to homeowners and technicians.
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HVAC Controls & Electrical, Control & Sensing Devices
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Specifications

  • Type: Flame Vapor Sensor
    Manufacturer Name: Lochinvar & A.O. Smith
    Product Number: 100112663
    OEM Part Number: 100112663
    Product Description: Flame Vapor Sensor
    Weight:0.06lbs/27.22g

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    Product Questions (2)
    Customer Questions
    What maintenance is required for the Lochinvar & A.O. Smith 100112663 Flame Vapor Sensor?

    Keep the sensor area free from dust, grease, or chemical vapors that could affect detection accuracy. Periodically inspect wiring and connectors for secure contact. Confirm proper placement within the unit. Always disconnect power before handling to prevent electrical hazards or accidental system activation.

    What are common issues with the Lochinvar & A.O. Smith 100112663 Flame Vapor Sensor?

    • False triggering due to airborne contaminants.
    • Failure to detect vapor presence accurately.
    • Sensor malfunction causing shutdown conditions.
    • Wiring faults leading to intermittent signals.
    • Reduced sensitivity impacting system safety response.

    Installation Steps

    Step 1: Turn off electrical power and gas supply to the unit.

    Step 2: Open the burner compartment access panel.

    Step 3: Disconnect wiring from the existing sensor carefully.

    Step 4: Remove mounting screw and take out the old sensor.

    Step 5: Place the new sensor in the same position and secure it tightly.

    Step 6: Reconnect wiring to the correct terminals.

    Step 7: Close panel and restore power, then test ignition safely.