4. Determine if the area where the filter is needed is ferrous or non-ferrous. Ferrous cases contain iron (Fe) and magnets will be attracted to it. Non-ferrous cases are made of substances like aluminium and acrylics. Magnets will not hold to these so you will have to indicate "non-ferrous" from the dropdown list when you place an order. These filters come with an extra magnetic frame/ ferrous tape that must be peeled and stuck to the case around the intake vent that needs to be filtered. The filter will adhre to this magnetically.
5. Install the free Filter Alarm software that can be downloaded. Keep an eye on the filters to determine how regularly it needs cleaning. Set the alarm accordingly.
6. Please click here for instructions on how to clean your DEMCiflex filter.
Quick Guide on How to Choose
1. Choose Shape
2. Choose Size
3. Choose Frame colour
4. Choose Mesh colour
5. Choose Ferrous or Non-ferrous
6. Click "Add to Cart"