ZP3-HPS-ESP | Three Zone (3H/2C) Zone Panel with ESP | iO HVAC Controls

Three Zone (3H/2C) Zone Panel with ESP

Our ESP zone panels integrate our 2 and 3 zone panels with our award-winning ESP, Electronic Static Pressure, technology. Each panel comes with a static pressure sensor. As zone dampers open and close, the static pressure sensor continuously monitors the system static pressure. If the static pressure goes above the static pressure setpoint, the panel will send a signal to all non-calling zone dampers to begin opening to a point where the static pressure setpoint is maintained. This eliminates the need for a conventional bypass damper.

The ZP2-HC-ESP is a single-stage heat/cool zone panel designed to control 2 zones in residential and light commercial applications. The ZP3-HPS-ESP model is designed to fit 3 zone applications for heat pump and dual fuel systems in residential and light commercial applications. The ZP3-HCMS-ESP model is designed to fit 3 zone applications for multi-stage heating and cooling in residential and light commercial applications.

Features and Benefits:

•  Built-in static pressure monitoring eliminates the need for a bypass damper 
• Auto changeover
• First call priority with time share 
• LED status indication 
• Independent fan control by zone
• Short cycle protection
• Competitively priced 
• For use with 2 or 3 wire dampers* 
• Adjustable high and low limit 
• Adjustable high and low balance point (HPS)