Siemens Building Technology QFA3212.EWNN Sensor Els PW 29614 Designed for use with the

Designed for use with the 750 Series

Low power consumption (0

Durable Aluminum Build: Specifically designed to handle intensive thermal cycling while resisting oxidative scaling for extended service life

technicians should verify the condition of existing seals or source the specific gasket kit for the furnace model number during repair

this drier is often rated for multiple refrigerants including R-22 and R-404A

Siemens Building Technology QFA3212.EWNN Sensor Els PW 29614 Designed for use with 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