IO Hvac Controls ZPA-OTS Sensor 320074-702 Common Questions Is the ICP

Common Questions Is the ICP 1177834 compatible with propane (LP) systems

making it the primary choice for contractors looking to restore system integrity without modifying mounting brackets or drive configurations

Durable Construction: Built to withstand high heat and humidity levels typical of modern condensing boiler cabinets

This precision-engineered HVAC mounting hardware facilitates the secure installation of replacement actuators and dampers

IO Hvac Controls ZPA-OTS Sensor 320074-702 Common Questions Is the ICPThe iO HVAC Controls ZPA OTS is a critical NTC Type III thermistor designed for precise ambient monitoring and balance point control in residential and light commercial zoning systems. Rated at 10K Ohms @ 77 F, this sensor integrates directly with the iO HVAC ZP3 HPS ESP, ZP4 ESP, and ZP6 ESP zoning panels. By detecting real time outdoor conditions, it allows contractors to set specific high and low balance points, managing when a system should lock