WHAT QUESTIONS SHOULD I ASK A SALESPERSON ABOUT THEIR R.O. SYSTEM?

1. Who manufactures their membrane, pre-filters, post-filter, tank, and faucet?

- We use the following components and manufacturers.

2. How often does their membrane need to be changed and how much does it cost?

- We recommend that our FilmTec membrane be changed after 6 years of use. Currently, the price is $41.22.

3. How often do their pre-filters need to be changed and how much do they cost?

- We recommend that our pre-filters be changed after 3 years of use. Currently, the price is $1.81 for the Purtrex PX 05-10 sediment filter and $12.08 for the Matrixk 01-250-125-975 pb1 carbon filter by KX Industries.

4. How often does their tank need to be changed and how much does it cost?

- Our Amtrol tank is guaranteed for 5 years, but normally lasts much longer. Currently, the price is $45.99.

5. How often does their post-filter need to be changed and how much does it cost?

- We recommend that our post-filter be changed after 6 years of use. Currently, the price is $8 for the OmniPure CL6ROT33 B.

6. Does their faucet meet governmental lead-free standards?

- Our Touch-FLO faucet even meets California's lead-free standards which are the most stringent.

7. What is the total price of their system with tax and shipping?

- We include tax and shipping in our $360 price