Allentown, PA January 26 — January 28 TBD Allentown, PA, Map Event Information: Allentown, PA Available Classes Residential Controller Programming & Operation — January 26, 2027 Class Information Register Now Electrical Troubleshooting for Irrigation Systems — January 26, 2027 Class Information Register Now Commercial Controller Programming & Operation — January 27, 2027 Class Information Register Now 2-Wire System Technician — January 27, 2027 Class Information Register Now IQ4 Expert — January 28, 2027 Class Information Register Now