Information About Ductless Fume Hoods

 Fume hoods are ventilation devices that help get rid of chemical fumes, vapors, gasses, dust, mist, and aerosol. They act as a physical barrier between the reaction space and the lab while providing protection against toxic inhalation, fumes, spills, highly exothermic, and combustible reactions.  

 The difference between conventional and ductless fume hoods is that the latter carries activated carbon filters to extract chemical fumes out and recycle the air back into the environment. As a supplier of various lab pieces of equipment including the erlab ductless fume hoods, we come across various queries from our buyers regarding the device. In this blog, we shall enlist some common queries to shed light on the benefit and functionality of the equipment.

Advantages of ductless fume hoods

After extensive research and gathering reviews from our clients using erlab ductless fume hoods, we can say for sure that they offer the following benefits:

●     Protect the environment against toxic fumes by recycling them into fresh clean air. The activated carbon filters neutralize and retain the toxic elements of the fumes, thus, preventing their release into the air.

●       Ductless fume hoods are portable, easy-to-carry, hence, can be relocated easily.

●      They are energy-saving since the air that is expensive to air condition is not removed from the laboratory. Recirculatory airflow eliminates the need to make up for the laboratory ventilation, thus, putting less pressure on the air conditioning system.

●      Conventional ducts make use of expensive ducting and a blower system that requires higher maintenance.

Some commonly asked questions

Are they safe?

When matched to the appropriate application, ductless fume hoods tend to be more effective and do not require any unnecessary HVAC upgrades. In short, they are a better choice for laboratories.

Are they versatile?

Ductless fume hoods require minimal upgradations, thus, can be adapted easily to fit new air filtration needs. Filters are interchangeable and can be customized to work against a broad range of chemical constituents.

How do I know if I need to change the carbon filters?

Usually, a ductless fume hood comes with a filtration alarm or a display screen. This alerts and informs you regarding the change. This way busy technicians and lab assistants can focus on their work more rather than anticipating the change of filters.

This blog isn’t exhaustive in nature and we tried to incorporate as much information as possible. However, if you would like to know more, reach out to our experts at 301-337-8318. In case you are looking to buy some ductless fume hoods, you might want to browse our products currently on sale. Visit GLE for more information.

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