I used it for one season, and it looks clean to the untrained eye, with no scratches, stains, or discoloration. It works perfectly. It comes with the box, but no instruction manual. I will wrap the outer box in plastic for shipping. - Brand: YAMAZEN - Model Name: HF-L122(W) - Power: 1000W - Color: White - Features: Ceramic fan heater - Size: Compact design Thank you for looking.