Carrier HK42FZ061 Control Board 321894-708 Utilizing Johnson Controls replacement parts

Utilizing Johnson Controls replacement parts ensures that the valve body maintains its original design specifications without requiring a full valve replacement

this pilot spring ensures the actuator responds accurately to control signals by providing a dedicated operating span tailored to specific valve stroke requirements

or weekly cycles

This 3-pole magnetic contactor features a 24V low-voltage coil and is rated for a 25-amp full load current

Environmental Protection: Features an IP67-rated housing

Carrier HK42FZ061 Control Board 321894-708 Utilizing Johnson Controls replacement partsThe Carrier HK42FZ061 is a genuine OEM furnace control board engineered for high performance management of residential HVAC systems. As the direct replacement for 1186115, this integrated furnace control (IFC) regulates critical sequences, including gas valve ignition, blower motor timing, and inducer fan speeds. Designed for a drop in installation, it ensures your Carrier HVAC systems maintain precise flame sensing and safety limit monitoring. For