Is it safe to let my drapes cover my heaters (fan or baseboard) or put furniture in front of my heater?
No, that’s not safe. In fact, please keep furniture, paper, bedding, as well as drapes and curtains away from the heater. Keep safe clearances around your heater so nothing is blocking the flow of air. A good guideline to follow— for baseboards, allow 12 inches of clearance in front of the heater and six inches on the side and above; for fan heaters, allow three feet of clearance in front of the heater and six inches to the sides and above. Your product Owner’s Guide contains safety requirements and recommendations.