B.R.Morris,Jr. |
2022-01-09

Installed after RO500, since I have well water. The blue light can be seen through the 90 degree elbows at the outlet and inlet when running. Instruction say have sensor before unit. One thing the instruction don't tell you, if mounting horizontally to have the fittings on top. I had the fittings on the bottom. After running a couple gallons I rolled filter 180 degrees and considerable amount of air came rushing out. I am glad I didn't damage or dirty up quartz tube. I plan on mounting vertically with intake on bottom, after making new bracket on 3-D printer

diy Lady |
2021-11-01

Love the installation and pictures. The only thing is, WHERE is the UV light supposed to turn on? I don't see it and the water flow is definitely there. I also have the arrow in the flow sensor going the correct direction.

diy lady |
2021-10-28

what kind of 1/4" tubing is needed?

Will Morar |
2020-03-05

The unit was easy to install. I used some 2 " central vac piping as an anchor to secure the clamps that came with unit. I was impressed with the flow switch operation. I am completely satisfied with the purchase and would recommend it to anyone looking to add UV disinfection to their RO system.