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woman sitting on toilet seat holding bidet control

Not all bidets are created equal.

Choosing a bidet that’s right for you

You don’t need toilet paper. It has long been known that a bidet offers a more hygienic way to clean than wiping. Having a bidet can also save you money. While only starting to catch on in the US, much of the world has already moved on from relying on toilet paper. Europe (Italy) and other parts of the world have already adopted bidets as the norm, and in health-conscious Japan they are found in 81% of households. But, which bidet is right for you?


Elevating the bidet

At Coway, our #healthyobession is with your family’s health and well-being. With an emphasis on engineering excellence and modern design, we help people live healthier, happier lives. Take advantage of our 90-day trial period, to be sure you have the bidet that’s perfect for your needs.


Bidetmega 200

If you’re ready for optimal cleanliness in your bathroom, the Coway Bidetmega 200 toilet seat is designed to fit both round and elongated toilet bowls. It features i-Wave Technology, which means adjustable water streams cycle through a four-part wash for optimal cleaning. Wash modes are customizable, so you can set the temperature and water pressure to match your personal preferences. Its heated seat and dryer leave you clean, dry and comfortable. A two-stage cleaning system uses twin hygienic stainless-steel nozzles, and a separate cleaning function for optimal hygiene. The thoughtful control panel design includes Braille on the panel and a child mode that adjusts the position, temperature, and pressure for children.


Bidetmega 400

If you want the highest level of personal cleanliness, look no further than the Coway Bidetmega 400. Improving on the functions of the Bidetmega 200, this version features a triple-stage bidet wash care system that helps keep the water path, nozzle and toilet free of contaminants. It also features a more sanitary wireless remote, a front mode, and an eco-friendly function. For nighttime trips to the bathroom, you can set a nightlight, giving your toilet seat a helpful glow. Pre-programmed preferences can be set for multiple users, including water temperature, water pressure, seat temperature and energy-savings.


Check before you purchase!


Time to modernize

There’s never been a better time to make your home a healthier, more secure place. With a bidet, you can feel fresher, keep your home cleaner, and save a whole lot of trees in the process. 


1Coway air purifiers have been proven to trap dust, pollen, dander, viruses and bacteria in the air based on KCL (Korea Conformity Laboratories) testing.They have been tested in a 30㎥ size chamber according to the Korea Air Cleaning Association standard (SPS-KACA 002-132:2022 Modified) to measure the 0.01㎛ size of particle removal rate. It was tested on maximum airflow speed in normal room temperature and humidity conditions. The performance may vary in the actual living environment of customers.
→ Tested with Airmega Aim, 100, 150, 160, AP-1216L, AP-1512HH, AP-1512HHS, 200M, Icon, IconS, 230, 240, 250, 250 Art, 250S, 300, 300S, 400, 400S, ProX

299.97% of viruses, bacteria, fungi and pollen were verified to be removed from the air for Coway air purifiers which have Green True HEPA™ filter applied based on the Japan Food Research Laboratories(JFRL) testing according to JEM 1467 standard.
→ Tested with Coway Airmega AP-1512HH, AP-1512HHS, 250, 250 Art, 250S, 300, 300S, 400, 400S
→ All tested by JFRL and received above result within below time.

All tested by JFRL and received above result within below time.

- Virus: Tested with Escherichia coli phage ΦX174 NBRC 103405, 60 minutes
- Bacteria: Tested with Staphylococcus epidermidis NBRC 12993, 60 minutes
- Fungi/Mold: Tested with Penicillium citrinum NBRC 6352, 60 minutes
- Pollen: Tested with Cedar Pollen extract, 60 minutes

3Aerosol test conducted in a Biosafety level 3 laboratory with two Coway air purifier models, Coway Airmega 250 and 400 for removal of SARS-CoV-2 Aerosol by US based MRI Global, a not-for-profit laboratory and partner of US Department of Defense. The test was conducted in a 13.1ft3 chamber. Virus was aerosolized for 15 minutes and the product was turned on high for 2 minutes. Result showed each product effectively removed over 99.98% of the SARS-CoV-2 in 2 minutes. This is a result from a laboratory experiment condition and result may vary in different conditions. This result does not imply it kills SARS-CoV-2 or prevents the transmission of Covid-19. Coway Airmega 250S and 400S are identical to the tested models and has equal performance with an additional mobile connectivity function.

4The concentration of ammonia, acetaldehyde and acetic acid were proven to be removed within 30 minutes by FCG Research Institute, Inc. Human Life Science Lab. It is not a demonstration result in the actual use space. Not all odors and gases may be supported. → Tested with Coway Airmega 150, 160, AP-1512HH, AP-1512HHS, 400, 400S

5The coverage area of the air purifier is based on an area where the air cleaner can make two air changes per hour (ACPH). An air change per hour translates to how many times an air purifier can clean an area, assuming the height of a ceiling to be 8 ft, in one hour. Therefore ** means two air changes per hour means that the cleaner can clean the area once every 30 minutes and * means air changes per hour means that the air purifier can clean the area once every 60 minutes.

10Terms and conditions apply. Discounts, including promotions, coupons, bundle discount and subscription discount, cannot be stacked on top of other coupons. During promotional periods, discount codes will not be able to be applied to orders. Promo codes may apply to products only—filters, accessories, and new products within 3 months of the release date are not included.