Universal Slushie Machine Filter A MUST have for all machines!!! This filter sits in front of the condenser and prevents it from getting blocked. The filter will make it easier to maintain the machine as it can easily be taken out and washed before being replaced. By preventing dust going into the machine, it will ensure the machine runs more efficiently. If you don't use it, you will find in time that you will have to have your machine serviced off site. Where the machine will have to be washed out so to remove the dust and dirt that will collect deep in the condensor. By not cleaning your machine the dust and dirt will not only hold heat but will stop good air flow which makes your machine freeze the product. Recommendation: Turn off machine for a short time while cleaning it to prevent dust going into the condensor. Manufacturer Part number: icm8f SKU: 9906864300 Dimensions: 300mm x 300mm Colour: Charcoal Material: Special Filter Foam Comes with sticker to place on machine to act as a reminder to clean filter regularly.