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While a failing switch is possible
For contractors overseeing commercial maintenance
Accurate temperature differentials are mandatory for efficient field troubleshooting and long-term system performance
technician-grade component built to maintain consistent system integrity in high-pressure or high-temperature HVACR operations
Allanson Transformers 2721-629 Transformer Els PW 17895 While a failing switch isThe Allanson 2721 629 Ferromagnetic Ignition Transformer is a field proven high voltage solution designed for constant duty performance in oil fired heating systems. This 120V ignition transformer features a 10,000V secondary output and a 23mA current rating, providing the necessary spark energy for reliable combustion in Carlin 200, 201, and 500 CRD burners. Built with a double pole configuration and midpoint ground, this unit ensures superior
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