Cole-Parmer FHD-400 Advanced Ductless Fume Hood, 49" Width; 115 VAC,60 Hz

Description

With a 49-inch working width, this ductless fume hood model offers a larger workspace for apparatus and procedures while maintaining a benchtop form factor. It is powered by standard 115 VAC, 60 Hz electricity, facilitating straightforward installation in most labs. The enclosure uses advanced filtration technology to contain and capture chemical vapors and particulate matter at the source. Air is drawn through the work area by a blower system, passed through the filters, and then recirculated as clean air into the laboratory. This ductless approach removes the expense and complexity of installing traditional ductwork and external exhaust. The design includes a transparent sash for operator safety and visibility. This unit is a practical solution for educational institutions, quality control laboratories, or facilities with spatial limitations, provided it is used with the correct, manufacturer-specified filter cartridges for the chemicals involved. Adherence to filter replacement schedules is critical for sustained performance.