Allanson Transformers 2275U Electronic Oil Ignitor 120VAC PRI 17,500VAC SEC Mid-Point

The Allanson Transformers 2275U Universal Ignition Transformer is an electrical ignition component used to supply high voltage for compatible oil-fired heating equipment. It is connected within the ignition circuit, where it convert 120V primary input into a 17,500V secondary output to energize the ignition electrodes during burner startup. The transformer provides the electrical output required to initiate the combustion process. High-voltage ignition enables HVAC systems to coordinate burner startup maintain proper ignition operation, and support controlled heating performance throughout operating cycles.