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I have an already existing underground tank. Can I also use

Yes, it is possible.


Can I use along my existing WASAC system?

Yes, filters water works with other water connections.


How often do I have to replace filter cartridges? filter cartridges replacement period varies based on cartridge and usage: 

Sediment cartridges get replaced every 3 months, and every 6 months for (CTO and GAC). For UV lamp, replacement is once a year.  The replacement period can be reduced or increased based on usage and quality of input water.


How can I know if my home is located in Nyabugogo catchment?

visit and fill in your location in the subsidy form to know if your home is in Nyabugogo catchment


My water tank is elevated, can I also use

Yes, it is possible. However, the tank should be at least 1 meter below the roof level.

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