- Telescopic workplace design: adjustable air volume and air duct length/angle with free positioning for flexible coverage. High performance brushless DC motor delivers large air volume and long service life. - Digital display adjustment: intelligent control panel for easy monitoring of operating status. Speed is adjustable for convenient control. Built-in air circulation filter helps prevent indoor air or heater emissions from being released outward. - Triple filter design: pre-filter, medium efficiency filter and main filter provide multi stage filtration to remove harmful substances from smoke. Each filter can be replaced separately, extending the life of the main filter and reducing maintenance costs. - Easy and convenient installation: no need to attach additional pipes, contributing to a clean and professional looking workspace. Energy efficient design helps meet national environmental protection requirements. - Function and performance: designed to reduce exposure to smoke and particulates in the workspace while recirculating air for safety and comfort. Durable construction with components chosen for reliability in workshop and production environments. - Applications and use scenarios: - Woodworking shop: captures sawdust and finishing fumes at the source, improving air quality around the workbench. - Metalworking or welding area: filters smoke and particulates to protect workers and maintain a safer breathing environment. - Small scale coatings, spray painting, or electronics soldering areas: contains fumes and recirculates air without requiring external ducting. - Compatibility and convenience notes: - Suitable for use in compact workstations and production lines where free placement and adjustable air delivery are advantageous. - Replacing individual filters helps manage operating costs and maintain filtration efficiency over time. - No external piping required, simplifying setup and reducing clutter in the workspace.