In My Experience, This $460 Bidet Is Worth Every Single Penny

Ever since I came home from a trip to Japan in 2019, I’ve been using a bidet. Japan takes its hygiene and bidet game seriously. Their bidets were incredible, with features and technology I’ve never imagined people were using on their toilets. But I decided to start simple, with a basic $56 bidet that got the job done. But as winter arrived, the water and toilet seats in our non-insulated bathroom became intolerable, so we decided it was time to upgrade. The Coway Bidetmega 500S has impressed my wife and me so much that we sometimes hold our necessities until we get home just to use our shiny new bidet.

The Coway 500S comes in the elongated and smaller round sizes, both of which are easy to install. But I urge anyone spending over $400 on a luxury bidet to first upgrade to an elongated toilet, which you can find for $100 at Home Depot. The installation is not hard— did it myself by watching YouTube videos, but you can always get a plumber to do it for you for around $150. The experience on an elongated toilet makes a big difference. The toilet seat on bidets are already smaller than regular seats, so a smaller round one makes things rather cramped (I tried the round version first and did not enjoy it). One important thing to keep in mind is that you’ll need a grounded outlet close to the toilet to plug the bidet tino.

As I mentioned earlier, my bathroom is not insulated, so mornings are freezing cold. That has made us appreciate the seat and water heating features a lot. There are three levels you can use to adjust the temperature levels with the remote: green, orange, and red, with each getting gradually warmer. There’s also a neat user profile on the remote that saves the settings under that user, that way my wife and I don’t have to keep fighting over the settings.

Credit: Daniel Oropeza

As much as I enjoy the heating features, there’s another aspect that makes this bidet worth every penny: the self-cleaning nozzle. With my old bidets, the self-cleanings were not great, meaning every once in a while, I would have to put some elbow grease on the bidet to get it decent again (I hated it). The Coway 500S does the self-cleaning automatically and leaves it looking brand new with three methods: a UV light, a nozzle cleaning spray, and a water shield that catches particles from moving up and out of the bowl. So far, I’ve been very impressed with this feature.

There are other features, too, including an air dryer (I personally don’t find this especially effective), a touch button on the remote to open the lid (works about 80% of the time), a night light, and a deodorizer. If you’re a bidet lover, the Coway 500S is an amazing bidet that transports me back to Japan. It has elevated my quality of life and, to me, was worth every penny.