Siemens Building Technology RDG400 Stat 326058-758 though an optional jackshaft coupler

though an optional jackshaft coupler is available for larger diameters

Automated Operation: The motorized automatic reset facilitates remote restarts without requiring manual intervention at the valve

providing a snug fit for efficient conductive heat transfer

you know that using genuine HVAC furnace parts is essential for ensuring that residential heating systems operate within their original design specifications

OEM Compatibility: This is a direct replacement for Heil

Siemens Building Technology RDG400 Stat 326058-758 though an optional jackshaft couplerThe Siemens RDG400 is a versatile room temperature controller designed for 24V AC installations requiring precise 0 10V DC modulation or 3 point floating control. Engineered for demanding HVAC applications, this unit excels in managing VAV systems, small reheaters, and cooling equipment. Its multi functional architecture allows for seamless integration into Building Automation Systems (BAS) using PI control logic to minimize temperature drift. The