The Maxwell SE 1.6gpf RF 12" Rough-In Combo features the GMaxwell SE21152 Bowl paired with the G0028170 Tank, designed for efficient water usage and optimal performance. This toilet system is compliant with modern plumbing standards, ensuring reliability and durability. The 1.6 gallons per flush (gpf) rating provides a powerful flush while conserving water, making it an eco-friendly choice. The 12" rough-in size fits standard installations, and the sleek design complements various bathroom styles. Ideal for residential and commercial applications, this combo is crafted from high-quality materials for long-lasting use.