This unit is designed for 460V applications

This specific model is optimized for 120V 60Hz

the 4ELN7604 ensures reliable switching between heating and cooling circuits to maintain stable setpoints in demanding environments

making it suitable for a wide range of boiler sizes

Rated at 98C (240F)

IO Hvac Controls ZP2-HC-ESP Control Kit 326058-758 This unit is designed forThe IO Hvac Controls ZP2 HC ESP Control Kit is a professional grade solution for managing 2 zone single stage heating and cooling systems in residential and light commercial environments. By integrating the ZP2 HC logic with the ESP 400 module, this kit eliminates the need for a traditional bypass damper. Using a static pressure sensor, the system continuously monitors duct pressure. When zones close, the Electronic Static Pressure (ESP) technology