ZoneFirst ZDSM-32X20 Damper Els PW 29614 providing high-accuracy sensing for equipment

providing high-accuracy sensing for equipment safety and cycle control

the module operates efficiently as a low-power communication component within the System 350 ecosystem

As a direct replacement for H91WA-4

this direct replacement part is built to original factory specifications

ZoneFirst ZDSM-32X20 Damper Els PW 29614 providing high-accuracy sensing for equipmentThe ZoneFirst ZDSM 32X20 is a heavy duty rectangular zone damper designed for high performance airflow management in residential and commercial HVAC systems. Featuring parallel blade construction, this 32" wide x 20" high unit utilizes a 24Vac synchronous motor for reliable power open and power closed operation. Engineered with an extruded aluminum frame, the ZDSM 32X20 provides superior structural integrity and corrosion resistance compared to