Can I use my unit with an extension cord or a surge protector?

We do not recommend using extension cords or surge protectors with your Intellipure air purifiers. Extension cords and surge protectors come in a wide variety of power ratings and classifications that can interfere with the normal operation of DFS technology and the function of your unit’s motor. Some underground extension cords and surge protectors can also give feedback that can interfere with the control panel functions.