A:AnswerThe Hepa filter and the carbon filter are combined to create one combination filter. You will only need to replace one filter cartridge every 6-8 months. You do have an option to purchase a 4-pack of carbon filters to replace as needed. Otherwise the carbon filter can be vacuumed off once a month or as needed.
A:AnswerThe power light will only be red if it is flashing red to indicate the filter needs to be replaced. If the power light is a solid red, that is an older model and that light is just indicating the unit is powered on.
A:AnswerThank you for reaching out to Guardian Technologies. The unit AC5000E does not have a remote control. Please see manual for reference. We do apologize if the store listed it differently, we do not have control as a manufacturer.
