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The SOURCE1 2530801000 is an OEM flame sensor designed for use in heat pump and gas heating systems. It detects the presence of a burner flame and sends a signal to the control board to confirm ignition. If the flame sensor does not detect a flame within a set time window, the control board shuts the system down to prevent unburned gas from accumulating. This makes the flame sensor a critical safety and operational component in any forced-air heating system.
HVAC technicians rely on flame sensors during diagnostics and routine maintenance. A faulty or coated flame sensor is one of the most common causes of furnace lockout and no-heat calls. Replacing the sensor with a direct OEM part like this one helps avoid the compatibility issues that can come with aftermarket alternatives. OEM parts are built to the same specifications as the original component, which supports a clean installation and reliable long-term performance.
This sensor fits several popular York units including B1HN036N04106BD, B1HN036N04106A, and B1HN036N04106, among others. It measures 5.85 inches in length, 3.8 inches in width, and 0.95 inches in height, making it a compact component that fits into standard burner assembly areas. Technicians servicing York heat pump and furnace equipment will find this a straightforward drop-in replacement for worn or failed flame sensing rods. Using the correct OEM part also supports warranty compliance and reduces callback risk after a service call.
The SOURCE1 2530801000 flame sensor is a direct OEM replacement for York heating and heat pump systems, providing accurate flame detection to keep the system running safely and efficiently. It is a reliable choice for HVAC technicians looking for a compatible, specification-matched replacement part.
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