Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: I have a well water system,I have noticed that it works at 30 to 40 psi.Other systems require a booster pump for that low,does this system need one?
Document: I managed to get it all installed in about 35 minutes, mainly because I already had a waterline going to my ice maker, so I used the included Y-adapter and split the outflow of filtered water. One end led to the newly installed (and included) filtered water faucet and the other went right back to the ice maker as it did originally. Simply, great price and works as expected.
Easy to install. Appears to work efficiently. Water taste is good.Ice cubes are very cloudy. I was hoping for a more clear ice.
I was replacing an existing RO. This went in slick.. The documentation and all the little labels on the RO made it go smooth !
I am very satisfied with this product. it was very easy to install. I emailed the company with a couple questions prior to ordering and they were very helpful. I highly recommend this unit.
Answer: yes