The TOTO USA IOT EFV Concealed Toilet features a 1.6 gallons per flush (GPF) system, designed for efficiency and performance. This innovative toilet integrates advanced technology for a seamless look and enhanced functionality. Constructed with high-quality materials, it ensures durability and longevity. The concealed design not only saves space but also simplifies cleaning, making it a practical choice for modern bathrooms. This toilet meets industry standards for water efficiency, making it an eco-friendly option. Ideal for both residential and commercial use, the IOT EFV is a perfect blend of style and sustainability.