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quote:Originally posted by DONnANNIE
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quotels1932 Posted - Jan 31 2007 : 11:12:52 PM
pparamore, I use the double filter just like Glenn. The front canister (the one closest to the water source) is a cheaper filter because it is used to remove dirt and debris from the water before it enters the good filter, the one that removes the impurities. Orv
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Orv, how does that work? Do you replace one filter each time, that is replace the first filter(closest to water source)with the second filter and then replace the second filter with a new filter OR are the two filters made of different material and you change both at the same time?
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The first filter is a cheapie and is ONLY used to remove sediment and debris that is coming from the water source. There is not a water source that doesn't have some trash in it. For the past six plus years, I've only changed filters once/year and that is only because I want to. The second filter is a good one. It removes almost all of the impurities that may affect your health. I use a filter in this canister with the lowest number filter available, 5 or less. The lower the number, the better the filter. And, of course, the more expensive.
I haven't had a problem with changing my filters once/year. When we first started fulltiming back in 2000, I was changing them every three months, based on what EVERYONE was telling me. But I found out that's really not necessary.
But again, you'll find pros and cons in all things. Don't take my word entirely for it. I just do what works for us.
Orv