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Toilet Tanks
Shop replacement toilet tanks by model, flush volume and color.
Match the tank to the compatible toilet bowl, flushing mechanism and trip-lever position. Tanks are sold separately unless a listing states otherwise. For carrier systems, browse In-Wall Carriers.
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TOTO ST776SA#01 Drake 1.6 GPF Toilet Tank with Washlet+ Auto Flush Compatibility, Cotton White
TOTOThe TOTO Drake 1.6 GPF Toilet Tank with Washlet+ Auto Flush Compatibility is designed for use with compatible Drake bowls. Compatible Drake bowls f...
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Niagara N7799T The Original 0.95 GPF Stealth Toilet Tank in White
Niagara5.0 / 5.0
1 Review
*This is the TANK ONLY. To complete the toilet please add the matching Niagara N7799 Toilet Bowl. Combining modern design with powerful performance...
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TOTO ST776EA#01 Drake 1.28 GPF Toilet Tank with Washlet+ Auto Flush Compatibility, Cotton White
TOTO5.0 / 5.0
2 Reviews
The TOTO Drake 1.28 GPF Toilet Tank with Washlet+ Auto Flush Compatibility is designed for use with compatible Drake bowls. Compatible Drake bowls ...
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Niagara N2235T Sentinel 1.28 GPF Toilet Tank in White
Niagara*Tank only. Niagara N2235EB bowl required to complete the toilet. Introducing the Niagara Sentinel 1.28 GPF Toilet Tank (Model N2235T), a high-eff...
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TOTO ST784EN#01 Eco Clayton Close Coupled Toilet Tank in Cotton White Finish
TOTOThis Eco Clayton toilet tank and cover are designed for use with the CT784EF elongated front bowl. Features the low-consumption E-Max flushing syst...
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TOTO ST446EMNA#01 Aquia IV Dual Flush Toilet Tank Only with WASHLET+ Auto Flush Compatibility, Cotton White
TOTOThe TOTO Aquia IV Dual Flush 1.28 and 0.9 GPF Auto Flush Compatible Toilet Tank is designed for use with the Aquia IV dual flush bowl. The Aquia IV...
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TOTO ST786EA#01 Drake Transitional 1.28 GPF Toilet Tank with Washlet+ Auto Flush Compatibility, Cotton White
TOTO5.0 / 5.0
2 Reviews
The TOTO Drake Transitional 1.28 GPF Toilet Tank with Washlet+ Auto Flush Compatibility is designed for use with compatible Drake bowls. Compatible...
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Niagara N7714TFH The Original Stealth 0.8 GPF Toilet Tank in White
NiagaraAn innovative solution that combines exceptional performance with remarkable water efficiency. This tank is designed to use only 0.8 gallons per fl...
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Niagara N7714T-DF The Original 0.95 GPF Dual Flush Toilet Tank in White
NiagaraThe Niagara Stealth Dual Flush Toilet Tank (Model N7714T-DF) combines cutting-edge technology with exceptional water efficiency. This tank offers t...
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TOTO ST436EMNA#01 Aquia IV Cube Dual Flush Toilet Tank Only with WASHLET+ Auto Flush Compatibility
TOTOThe TOTO Aquia IV Cube Dual Flush 1.28 and 0.9 GPF Auto Flush Compatible Toilet Tank is designed for use with the Aquia IV dual flush bowl. The smo...
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TOTO ST776ER#01 Drake 1.28 GPF Toilet Tank with Right-Hand Trip Lever, Cotton White
TOTOPlease note that this unit features a right-hand flush lever. When standing in front of the toilet and facing it, the lever is located on the right...
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Niagara N7714 Stealth 0.8 GPF Single Flush Toilet Tank Only in White
NiagaraThe Niagara Stealth toilet tank combines innovation and style with ultra-high efficiency to go a step beyond the standard water-saving toilets curr...
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TOTO ST753EN#01 Eco Dartmouth 1.28 GPF E-Max Toilet Tank, Cotton White
TOTOThe TOTO ST753EN#01 is the Eco Dartmouth E-Max 1.28 GPF toilet tank in Cotton White. Features a wide 3" flush valve and quiet pilot-operated fill v...
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TOTO ST472EA#01 Glaston 1.28 GPF Toilet Tank in Cotton White
TOTOThe TOTO Glaston 1.28 GPF toilet tank is made to pair with the Glaston bowl for a clean, coordinated fit. Compatible Glaston bowls feature TORNADO ...
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TOTO ST776EA#11 Drake 1.28 GPF Toilet Tank with Washlet+ Auto Flush Compatibility, Colonial White
TOTOTOTO ST776EA#11 Drake Toilet Tank Features POWERFUL PERFORMANCE - A powerful flush with only 1.28 GPF. WaterSense, CALGreen, and CEC compliant. Wid...
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Geberit 109.304.00.5 Sigma 0.8 / 1.6 GPF Dual Flush Concealed Tank
GeberitThe Geberit Sigma Concealed Cistern 12 cm (Model 109.304.00.5) is a high-quality in-wall toilet tank designed for efficient and space-saving instal...
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TOTO ST776ED#01 Drake 1.28 GPF Insulated Toilet Tank, Cotton White
TOTOThe TOTO Drake 1.28 GPF Insulated Toilet Tank is designed for use with compatible Drake bowls. Compatible Drake bowls feature TOTO's TORNADO FLUSH,...
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TOTO ST403ER#01 Promenade II 1.28 GPF Toilet Tank with Right-Hand Trip Lever, Cotton White
TOTOPlease note that this unit features a right-hand flush lever. When standing in front of the toilet and facing it, the lever is located on the right...
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TOTO ST776SA#12 Drake 1.6 GPF Toilet Tank with Washlet+ Auto Flush Compatibility, Sedona Beige
TOTOThe TOTO Drake 1.6 GPF Toilet Tank with Washlet+ Auto Flush Compatibility is designed for use with compatible Drake bowls. Compatible Drake bowls f...
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TOTO ST453UA#01 Drake II 1G and Vespin II 1G Toilet Tank with Washlet+ Auto Flush Compatibility
TOTOThe TOTO Drake II 1G and Vespin II 1G, 1.0 GPF Auto Flush Compatible Toilet Tank is designed for use with the Drake II or Vespin II bowl. The Drake...
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TOTO ST454EA#01 Drake II and Vespin II, Toilet Tank with Washlet+ Auto Flush Compatibility, Cotton White
TOTOThe TOTO Drake II and Vespin II, 1.28 GPF Auto Flush Compatible Toilet Tank is designed for use with the Drake II or Vespin II bowl. The Drake II a...
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TOTO ST494MA#01 Connelly 0.9 / 1.28 GPF Dual Flush Toilet Tank Only - Left Hand Lever
TOTOThe TOTO Connelly Dual-Max, Dual Flush 1.28 and 0.9 GPF Toilet Tank is designed for use with the Connelly dual flush bowl. The Connelly tank includ...
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TOTO ST403E#01 Promenade II 1.28 GPF Toilet Tank, Cotton White
TOTOThe TOTO Promenade II 1.28 GPF Toilet Tank is designed for use with the Promenade II bowl. The Promenade II tank includes a tank to bowl gasket, ta...
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TOTO ST243ER#01 Entrada E-Max 1.28 GPF Toilet Tank, Cotton White
TOTOPlease note that this unit features a right-hand flush lever. When standing in front of the toilet and facing it, the lever is located on the right...
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TOTO ST746SMA#12 Drake Dual-Max Dual Flush 1.6 GPF / 0.8 GPF Toilet Tank in Sedona Beige
TOTOThe TOTO ST746SMA#12 is a vitreous china toilet tank designed for select TOTO Drake two-piece toilet configurations. It is part of TOTO's DUAL-MAX ...
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TOTO ST442EA#12 Nexus 1.28 GPF Toilet Tank with Auto Flush Compatibility, Sedona Beige
TOTOThe TOTO ST442EA#12 is the Nexus 1.28 GPF toilet tank in Sedona Beige with TOTO T40 WASHLET+ and Auto Flush compatibility for seamless bidet seat a...
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TOTO ST472UR#01 Glaston 1G 1.0 GPF Toilet Tank with Right-Hand Trip Lever, Cotton White
TOTOThe TOTO 1G Glaston 1.0 GPF Toilet Tank is designed for use with the Glaston bowl. Compatible TOTO Glaston bowls feature TORNADO FLUSH, a hole-free...
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TOTO ST472UA#51 Glaston 1G 1.0 GPF Toilet Tank in Ebony (Black)
TOTOThe TOTO 1G Glaston 1.0 GPF Toilet Tank is designed for use with the Glaston bowl. Compatible TOTO Glaston bowls feature TORNADO FLUSH, a hole-free...
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TOTO ST472UA#12 Glaston 1G 1.0 GPF Toilet Tank in Sedona Beige
TOTOThe TOTO 1G Glaston 1.0 GPF Toilet Tank is designed for use with the Glaston bowl. Compatible TOTO Glaston bowls feature TORNADO FLUSH, a hole-free...
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TOTO ST472UA#03 Glaston 1G 1.0 GPF Toilet Tank in Bone Finish
TOTOThe TOTO 1G Glaston 1.0 GPF Toilet Tank is designed for use with the Glaston bowl. Compatible TOTO Glaston bowls feature TORNADO FLUSH, a hole-free...
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TOTO ST472UA#01 Glaston 1G 1.0 GPF Toilet Tank in Cotton White
TOTOThe TOTO 1G Glaston 1.0 GPF Toilet Tank is designed for use with the Glaston bowl. Compatible TOTO Glaston bowls feature TORNADO FLUSH, a hole-free...
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TOTO ST472ER#01 Glaston 1.28 GPF Toilet Tank with Right-Hand Trip Lever, Cotton White
TOTOThe TOTO Glaston 1.28 GPF Toilet Tank is designed for use with the Glaston bowl. Compatible Glaston bowls feature TORNADO FLUSH: A hole-free rim de...
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TOTO ST472EA#51 Glaston 1.28 GPF Toilet Tank in Ebony (Black)
TOTOThe TOTO Glaston 1.28 GPF toilet tank is made to pair with the Glaston bowl for a clean, coordinated fit. Compatible Glaston bowls feature TORNADO ...
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TOTO ST472EA#12 Glaston 1.28 GPF Toilet Tank in Sedona Beige
TOTOThe TOTO Glaston 1.28 GPF toilet tank is made to pair with the Glaston bowl for a clean, coordinated fit. Compatible Glaston bowls feature TORNADO ...
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TOTO ST472EA#03 Glaston 1.28 GPF Toilet Tank in Bone Finish
TOTOThe TOTO Glaston 1.28 GPF toilet tank is made to pair with the Glaston bowl for a clean, coordinated fit. Compatible Glaston bowls feature TORNADO ...
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Duravit 09502000U4 No.1 PRO Series 1.28 GPF Toilet Tank with Right Lever Flush
DuravitPlease note that this unit features a right-hand flush lever . When standing in front of the toilet and facing it, the lever is located on the righ...
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