Thank you, Pugsy. If the problem is only the appearance of the water tank, I'll seriously consider continue to use boiled tap water, and make periodic cleaning with water and vinegar, or even with a citric acid solution, as is done in espresso coffee machines ( I already wash the tank each morning a...

Hi. Thank you all for the kind of answers. My resistance using distilled water is not so much due to the price, although here in Brazil, where I live, it is not so cheap, but mainly due to the difficulty to buy, since the distilled water is not easily found in any store near home, and purchase over ...

I have read (and even written in the water tank of my ResMed S10), that only distilled water should be used in the humidifier.
What would be the problem of using boiled tap water instead of distilled water?
Thank you all.

Thanks a lot.

Please, someone could buy from ebay or something a generic reader that works on Respironic smarcard that is cheaper than the original one?
If so, please, can you tell from where you bought so I can buy too, because the original is very expensive.
Thanks.

Can I also get a copy of Encore Pro2 ?
Thank you.