1. Painting room inside Dimension：L5.6m*W4.9m*H2.7m. 2. 50mm EPS Wall panel, 0.426mm colorful steel skins, wall panel each side has steel cover, four pieces of blue luxury door, the door is made of 0.8mm galvanized sheet with powder coating. The watching window has 5mm tempered glass and aluminum frame. There are two pressure lock in the middle. The small service door is open towards inside paint booth. 3. No basement, but there are full grids on the floor with floor filter. 4. FS20 Reillo LPG Gas burner, the heating capacity is 200000kcal/h. 5. The air generation system and heating system are put on the top of paint booth. If the clients have floor already, no need to add support frame. If not, the support frame for the air generation system and heating system must be built. The air generation system has 2 sets of 5.5KW intake fan and 1 set of 7.5KW exhaust fan. The air inlet and outlet ducting extends to the outside of building. 6. This painting room has special movable infrared lamp heating system on the ceiling. 7. The ceiling has 8 groups of lighting fixture, each fixture has 3 pcs of 16w led tubes, totally 24 pcs. 8. The side has 7 groups of lighting fixture, each fixture has 2 pcs of 16w led tubes, totally 14 pcs. 9. Original Belimo electric damper with emergency stop.