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offering a compatible fit for various York heating and cooling units
this tee features 3/8 SAE Flare connections on the run and a 1/4 MPT (Male Pipe Thread) center branch
Premium American-Made Quality: Machined from domestic high-copper brass for superior corrosion resistance and durability compared to low-quality imports
for LPùensuring the burner assembly operates at peak efficiency without the risk of soot accumulation or improper combustion
Armstrong Furnace R43127-001 Flame Sensor offering a compatible fit forThe Armstrong Furnace R43127 001 Flame Sensor is a critical OEM replacement part designed for precision flame rectification in residential heating systems. This furnace flame sensor acts as a primary safety component, communicating directly with the integrated furnace control board to confirm burner ignition. If the sensor fails to detect the required microamp signal within the ignition trial period, the system triggers a safety lockout to prevent the