Description
Whether you are performing a Barber Colman 22-120 replacement or a new system build
Industrial Build: Oil-filled
and then thread the screws into the housing until they contact the internal piston
Common Questions & Technical Support How do I test the 26B1C0E during a maintenance call
International Environmental 71491054 Thermostat 30067439-890 Whether you are performing aThe International Environmental 71491054 Thermostat is a high precision, horizontal mount control designed for vertical and horizontal fan coil units. As a direct replacement for the 70289334 thermostat, this unit provides automatic changeover (Auto CO) functionality, allowing the system to switch between heating and cooling modes independently based on the 50 90F setpoint. Built for versatility in commercial HVAC applications, it supports a wide