Initial Cost: 139$ - 230$ + 40 (for remineralization)
Filter Life: 50,000G (avg 6-12 months) . | 74$ Stages 1-5 replacement
Apec is a well known trusted brand providing RO systems for under the sink. The 139$ price does come with a tank or for 199$ there is a tankless option “ROES-50” for less hassle or space saving. To have remineralization you must purchase an attachment separately. Stage 1-3 filters are recommended changing every 6-12 months. Stage 4&5 Recommend changing every 2-4 years.
There are many full house filtration systems out there, however without the power of reverse osmosis most will not remove all the PFAS nor fluoridated or chlorine filled water, so be sure to pay attention as you research the best system for your water and wellness.