Using indoors, please match this device.
Special Accessories for WARSUN Booth — Overspray Exhaust Ventilation Device
When spraying, ensure that there is adequate air circulation in the booth. If the weather is cold in the winter, INDOORS USE, please install an exhaust ventilation device(NEEDS TO BUY SEPARATELY). Connecting the device with the extraction fan and explosion pipe can quickly suck out the overspray and discharge the harmful gases to the outside to avoid indoor air pollution.
Outdoor use: help improve the filtration efficiency and reduce the residence time of overspray in the booth.