40w

Question for this running a Pentair 40w sterilizer AND running it for algea and bacteria purposes. What pump are you using to get the recommended 943gph to 1574gph? I'm running a pump that's rated for 2700gph, but between the head preasure and five 90° elbows I'm only getting 454gph at 100%...

I am doing my sump plumbing and was hoping that someone with a Pentair 40w Smart UV sterilizer could tell me the measurement from the center of the input to the center of the output. I have been searching for days for this measurement and there is nothing online or on their website. My tank just...

This thing is a monster. Quartz sleeve is in good shape. Will need a bulb. $37 on amazon. You may be able to find it lower. Quartz sleeve is $39 on amazon. Only showing it in case damage were to occur in shipping. $260 shipped. With buying new bulb you get the Emperor (now Pentair) 40w...