Allanson Transformers 2721-631A Transformer Els PW 17895 the P281-2706 facilitates rapid field

the P281-2706 facilitates rapid field installation in rooftop units

preventing flow restrictions that lead to inefficient superheat readings

When should I consider installing a supplemental heat strip

When replacing a worn or brittle pilot line

effectively replacing various discontinued or standard K15/K16 series models in the field

Allanson Transformers 2721-631A Transformer Els PW 17895 the P281-2706 facilitates rapid fieldThe Allanson 2721 631A Ignition Transformer is a heavy duty power source engineered specifically for ABC and Sunray burners. Designed for high performance combustion environments, this unit converts a 120Vac supply voltage into a consistent 10,000Vac secondary voltage at 23mA. The midpoint ground configuration ensures electrical stability and reliable arc initiation across the electrodes, which is critical for preventing delayed ignition. Built with a