... door without aluminum frame, size:3000×2700 (W×H)Heating systemFrameSheet metal forming with powder spray process,inside ... and connecting rod driving system to transfer spray to baking paint freely BurnerRIELLO/RG5S, Max Heating Productivity: 260000KCAL ... filter efficiency:≥95%Floor filter2SETS, installed horizontallyPrefilter2SETS, M type filter structure, each set for intake and exhaust.Lighting ...