Siemens Building Technology QFA3212.EWNN Sensor 326058-756 Does this assembly include the

Does this assembly include the packing nut or button

ensuring uniform load distribution and quiet operation for professional contractors

Intelligent Diagnostics: Features a high-visibility LED indicator for rapid troubleshooting of pilot and thermocouple issues

These refer to the same part

If your range hood fan is running slowly or not at all

Siemens Building Technology QFA3212.EWNN Sensor 326058-756 Does this assembly include theThe Siemens Building Technology QFA3212. EWNN Sensor is a precision engineered room relative humidity and temperature sensor designed for demanding commercial HVACR applications. Built for high traffic environments where tamper resistance is a priority, this no display (blank front) unit provides reliable environmental monitoring without the risk of unauthorized adjustments. It utilizes a capacitive polymer sensing element for humidity and a 1k Ohm