Allanson Transformers 2721-628G Transformer Els PW 17895 using this furnace air pressure

using this furnace air pressure switch is vital for maintaining the safety string and system integrity

It includes friction washers and seat washers that maintain the structural integrity of the gauge assembly

The Carrier HN61KK041 Low Pressure Relay is a specialized 3-pole pilot duty component engineered for precise monitoring of low pressure thresholds in commercial and residential HVACR systems

What are the primary electrical requirements for this unit

15" WC (water column)

Allanson Transformers 2721-628G Transformer Els PW 17895 using this furnace air pressureThe Allanson 2721 628G ignition transformer is a critical ferromagnetic transformer engineered for precision performance in Beckett A, AF, and AFG burners. This 120V ignition transformer delivers a reliable 10,000V secondary output at 23mA, featuring a mid point ground configuration to maintain stable arc characteristics during the combustion cycle. As a direct 101332 replacement transformer, it eliminates field adaptation issues by adhering to