Review on 🚽 Sloan 1001500 Water Free Urinal Cartridge: Enhance Hygiene and Efficiency by Tsar Smithlin

Our observatory has a waterless urinal. I recently took over toilet maintenance and had to replace a urinal cartridge. The one I ordered came with a disposable metal key. Decided to order a wrench with a longer shank for better pull out torque. Replacement can be a bit tricky if the cartridge has been used for a long time (more than a year). I would suggest tapping the wrench lightly with a small hammer to loosen the cartridge. Buy your own disposable rubber gloves as the ones that come with the kit are cheap and tear very easily. Follow the instructions and I highly recommend watching the installation video on YouTube if you've never done this before.