Ok, ready to move to a concentrator.. Where do I start?
Should I start with a used/refurbished, or whatever? I hear people talking about their concentrator a breaking down all the time... I am not mechanically enclined so would have to pay for most repairs.... Is new worth the investment?
What manufacturer is best?
So sick of hauling tanks in and out....😕
Would love everyone's input, please!
Thanks!
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