Intex's Krystal Clear cartridge filter pump 56637EG provides efficient filtration for a quality swim experience. Easy installation - just hook up hoses and plug it in. Conforms to UL/CSA standards (110-120 volt models), TUV approved (12 volt models). Component part number 637R.
Easy to use - simply replace the old cartridge with a new one every two weeks, Double insulated pump
The number on the actual item seen in the image is 637R, is the component part number that corresponds to the individual part for the system and this does not pertain to the model # 56637EG.
Air release valve for air trapped inside filter chamber
Sediment flush falve at bottom of filter chamber
Works with 15-feet Easy Set, 15-feet Metal Frame, or 18-feet by 10-feet Oval Frame pools