TOTO DUOFIT In-Wall Dual Flush 1.28 and 0.9 GPF Tank System, Copper Supply Line, Steel|Plastic, WT173M
TOTO DUOFIT In-Wall Dual Flush 1.28 and 0.9 GPF Tank System with WASHLET+ Auto Flush Ready Copper Supply Line, Steel|Plastic, WT173MA
TOTO DuoFit In-Wall Toilet Tank with Dual-Max Dual-Flush 1.28 and 0.9 GPF System with Copper Supply, Steel|Plastic, WT172M
TOTO DuoFit In-Wall Dual Flush 0.9 and 1.6 GPF Tank System Copper Supply Line, Steel, WT171M
