As a dual-tube gas burner

System Protection: Critical for detecting low water temperature alarms to prevent evaporator tube icing and catastrophic failure

the A30-262 and A30-262-070 are identical units and can be used interchangeably in all applications

Key Technical Benefits Direct OEM Fit: Ensures seamless integration with Nordyne-manufactured evaporators

Common Questions: Which compressors are compatible with the OMB-ACA adapter

Belimo AFRB24-S Actuator 321894-706 As a dual-tube gas burnerThe Belimo AFRB24 S Actuator is a robust, 180 in lb spring return valve actuator engineered for reliable on off control in demanding HVAC applications. Operating on a universal 24V AC DC power supply, this unit provides a mechanical fail safe position upon power loss, ensuring critical system dampers or valves return to a secure state in under 20 seconds. Designed for maximum field flexibility, it features 2x SPDT auxiliary switches for position