... 18000m3/h 3. Riello RG5S burner 4. No extraction fan Inside6900X3890X2650(LXWXH)Outside7024X4016X3350(LXWXH)Metal base1.5 mm galvanized ... each, illuminance≥800LUXAir systemAir intaking: 1X5.5KW turbo fan with CE motor,18000m3/h,all frames by aluminium ... /hFilter systemPrefilter, ceiling filter, floor paint-stop filter, extraction paint-stop filterDucting system0.8 galvanized sheet, one electrical ...