CASTA DIVA combines premium design, advanced smart technology, and reliable performance at exceptional value. Our smart toilets feature innovative functions such as heated seats, warm water cleansing, automatic flushing, UV self-cleaning nozzles, and modern one-piece designs—bringing a luxury bathroom experience to your home.

Every detail is designed with comfort and convenience in mind. From automatic lid opening and hands-free flushing to customizable washing and drying settings, our smart toilets provide a cleaner, more comfortable, and more hygienic daily experience.

Yes. Most smart toilets require a standard 120V electrical outlet to power features like the heated seat, warm water washing, warm air dryer, automatic flushing, and smart sensors.

For non-electric solutions, we also offer selected models designed to operate without electricity.

No. Most CASTA DIVA smart toilets are designed for straightforward installation, similar to a standard one-piece toilet. A professional plumber can usually complete installation quickly, and many experienced homeowners can install it themselves by following the installation guide.

Most of our models are designed to fit standard 12-inch rough-in plumbing and work with standard residential water connections.

Please check the product specifications or contact our support team before purchasing if you are unsure about compatibility.

Not at all. CASTA DIVA smart toilets are designed to be intuitive and user-friendly. The remote control and side panel allow you to easily adjust water temperature, water pressure, seat temperature, and drying settings according to your personal preference.

Yes. Our smart toilets are designed with hygiene as a priority. Features such as self-cleaning nozzles, automatic rinsing, and advanced cleansing systems help provide a cleaner and more refreshing experience than traditional toilet paper alone.

Your purchase is protected by our 2-Year Limited Warranty. If you experience any issues, our dedicated customer support team will assist you with troubleshooting, replacement parts, or warranty service to ensure your satisfaction.

Yes. We offer free shipping to customers within the continental United States, making it easier and more affordable to upgrade your bathroom.