this outdoor controller manages the pulse width modulation (PWM) signals sent to the fan motor and electronic expansion valve (EEV)

25 SCIM Air Consumption

It is most commonly found in York industrial chillers and specific commercial HVAC central plants requiring precise power sequencing

Smith residential power vent water heaters

France Transformer 28220 Transformer 320788-703 this outdoor controller manages theThe France Transformer 28220 is a heavy duty, traditional iron core ignition transformer engineered for high performance oil burner applications. Operating with a 120V primary input and delivering a powerful 10,000V secondary output, this inductive unit is a standard tier solution for maintaining a stable arc in demanding residential and commercial environments. Designed specifically as a 5LAY 16 configuration, it is primarily utilized as a