QUESTIONS:

1. What models and sizes are available?
2. How often do I have to replace the filter cartridge?
3. Can the filter cartridge be rinsed and re-used?
4. Are replacement cartridges available? Where can we get them?
5. Can I use another brand of cartridge?

ANSWERS:

1. What models and sizes are available?
   
   Types of Filter Cartriges:
   
   

   Item No.	Filter Pump or Chlorinator Models	Type	Dimensions (diameter x height)
   59900	02, 12, 12R, 108R, 603, 637, 635	A	4-1/4" x 8"	10.8cm x 20.3cm
   59904	M1	E	3-1/8" x 3-3/4"	8.0cm x 9.5cm
   59905	633, 8111	B	5-5/8" x 10"	14.2cm x 25.4cm

2. How often do I have to replace the filter cartridge?
   
   Depending on usage and water conditions, it is recommended that the cartridges be replaced at maximum 2 week intervals. The filter cartridge should be removed and checked at least once a week. It can be partially cleaned by rinsing off with a garden hose and brush. If it still appears to be dirty, it should be replaced immediately.
3. Can the filter cartridge be rinsed and re-used?
   
   Yes, it can be, but in the interests of hygiene we recommend replacing it with a new one.
4. Are replacement cartridges available? Where can we get them?
   
   Yes, please call Consumer Service at (800) 234-6839 (8:30 AM to 5:00 PM PST, Monday through Friday) to find the retailer nearest you; or visit our website at www.intexstore.com. Click on "Replacement Parts and Accessories". Click on "Filter Pumps" and choose which pump you own.
5. Can I use another brand of cartridge?
   
   No, the warranty is voided if a cartridge other than the part listed is used, please check filter pump warranty. A brand other than Intex may not fit correctly, thereby not filtering the water properly.