[Lifetime Warranty] Q313A 071515 Thermopile 750 Millivolt

Q313A 071515 Thermopile 750 Millivolt

Key Features

• Generates 250-750 millivolts for self-powered gas control systems.
• Lead Length: 24 inches.
• Internal Resistance: Approximately 4000 mΩ at 25°C.
• Constructed with a high-temperature aluminum alloy sensor head.
• Features fiberglass-braided wiring for durability and heat resistance.

Replaces / Cross-Reference Part Numbers

• Q313A 071515

Compatibility & Fitment

• Designed for 750mV gas-powered appliances.
• Commonly used in gas fireplaces, water heaters, central heating furnaces, gas fryers, and ovens.

When to Replace

• Pilot light stays lit, but the main burner fails to ignite or cycles on and off.
• Appliance operates intermittently or unreliably.
• Voltage output is below manufacturer specifications when tested with a multimeter.

Installation Tips

• Turn off the gas supply to the appliance before starting work.
• Ensure the thermopile's tip is positioned to be fully engulfed by the pilot flame for optimal voltage generation.
• Connect leads securely to the gas valve terminals without over-tightening.
• After installation, restore the gas supply and thoroughly check for leaks at all connections.