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The IO HVAC CONTROLS SD-1812-BM is an 18" x 12" Auxiliary Zone Damper with a bottom mount. This rectangular damper is designed for commercial applications. It facilitates efficient zone control within HVAC systems, optimizing airflow and temperature regulation.
Auxiliary zone damper with bottom mount designed for commercial HVAC applications. Ensures efficient airflow and temperature regulation.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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