1.28 TANK FOR 21-975 BOWL

Perfect for retrofit work and water efficiency, the Maxwell floor mount back outlet toilet is a smart and reliable option. It's designed with high-quality components such as 3 in. flush valve, dual siphon jet and more. Operating at 1.28 GPF (4.8 LPF), this model can reduce water consumption by 20% over traditional models.|Use with Gerber bowl G0021975|Color-matched, front mounted tank lever|3" flush valve for maximum water flow and flushing power|WaterSense certified, 1.28gpf/4.8Lpf High Efficiency Toilet (HET) to save 20% more water (vs 1.6 gpf/6 Lpf toilet) and money!|4 1/4" Vertical Rough-In|Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation|Pilot Fill Valve|Drain line carry 44 feet|ADA Compliant|cUPC Certified, and meets CSA and UPC Standards Limited Lifetime on Vitreous China, refer to attached warranty for more details|cUPC certified, and meets CSA and UPC standards