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Backside Length: 9
Adapter: 4-Pin Molex to UIS
designed to help block reverse airflow and reduce air leakage during fan downtime
A domed germination kit designed to promote successful plant growth and propagation by producing a high humidity environment
Carbon Pre-Filters: 2
Back Draft Damper - 6 Inch wpg-only Backside Length: 9Back Draft Damper is a galvanized ventilation damper for ducted fan systems, designed to help block reverse airflow and reduce air leakage during fan downtime. Built as a backdraft damper for ventilation ducting, its a straightforward airflow control component for growers and gardeners who rely on consistent air exchange. In spaces where air movement drives comfort and stability, unwanted reverse airflow can pull stale or outside air back through the
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