Working in conjunction with fJETXL and fJET-24 flatbed digital inkjet printers, Clean Air 300 uses combination HEPA and carbon tray for maximum removal of fumes and gases with high particulate content. System does not require any ventilation to outside, and connects via custom ports located above print heads which then connects via flexible hose. Using large filters for extended life, Clean Air 300 includes deep-bed gas filter, filter monitor gauge, and thermal overload protection.