Toilet Tanks

Set it and forget it with the reliable Viper 1.6 GPF (6 Lpf) Toilet. The tall, narrow designed Viper tank optimizes flush speed and quickly refills using a trusted, industry best, Fluidmaster 400A Fill Valve. Powerful front rim jets maintain a clean and sanitary bowl with every flush. An exclusive multi-point mounting system and non-corrosive brass tank-to-bowl bolts ensure long-lasting stability and ease of installation, making Viper the professional's choice.

• Use with Gerber Viper bowls VP-21-552, VP-21-562, VP-21-528
• Color-matched, metal tank lever with solid durable brass arm
• 3 in. flush valve for faster water flow and flushing power
• 1.6 gpf (gallons per flush), save up to 13,200 gallons per year (vs 3.5 gpf toilet)
• 12" Rough-in
• Best-in-Class Fluidmaster 400A Fill Valve for durable, long lasting anti-siphon operation and easy replacement
• Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation
• Corrosion resistant flapper
• Drain line carry 50 feet
• ADA Compliant
• Limited Lifetime on Vitreous China, refer to attached warranty for more details
• cUPC Certified, and meets CSA and UPC Standards

Niagara Flapperless toilet features revolutionary patented tip-bucket technology creating a high-performance flush at 1.6 GPF. The Flapperless technology is maintenance-free, leak-free, and no double-flushing. Limited lifetime warranty.

• Maintenance-free, leak-free, no double-flushing
• Sweat-free tank
• Solid porcelain construction 100% vitreous China
• Easy flush action

The Maxwell toilet is designed with high-quality components such as 3 in. flush valve, dual siphon jet and more. This Maxwell 2-piece toilet operates at 1.28 and 1.6 GPF and offered in round front, elongated and ADA elongated. Available in white and biscuit to compliment any bathroom decor.

• Use with Gerber bowls 0021928, 0021952, 0021962, GMX21928, GMX21952, GMX21962
• Color-Matched, Front mounted tank lever
• 3" flush valve for strong 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!
• 12" Rough-in
• Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation
• Pilot Fill Valve
• Corrosion resistant flapper
• Drain line carry 44 feet
• ADA Compliant
• Limited Lifetime on Vitreous China, refer to attached warranty for more details
• cUPC Certified, and meets CSA and UPC Standards

The Niagara Stealth toilet tank combines innovation and style with ultra-high efficiency to go a step beyond the standard water-saving toilets currently available on the market. It's low-profile body, breakthrough patented hydraulic technology and quietest flush on the planet have revolutionized the toilet market. Grade A vitreous China construction provides durable long-lasting product life. Tank only, intended to be used with N7799 Stealth Rear Outlet Toilet Bowl.

• Uses only 0.95 GPF with patented vacuum-assist stealth technology
• Extremely quiet flush
• Stylish, inconspicuous single flush push button
• Vitreous China construction provides durable, long-lasting performance
• For use with Model N7799 back outlet bowl
• ADA Compliant

Harness the power of the ultimate flushing machine with an Ultra Flush 1.6 GPF (6 LPF) Pressure Assist Toilet. Boasting top of the line professional performance, its unique rim provides complete rinsing coverage with every flush. The tank uses a Sloan Flushmate pressure vessel which releases compressed air in a downward path and forces water into the bowl, pushing waste out of the bowl and down the drain line through a large 2" full glazed trapway.

• Use with Gerber bowls 309005915, 309005919, 309005926, 309005931
• Chrome, metal tank level
• Sloan Flushmate Pressure Vessel Inside
• 1.6 gpf (gallons per flush), save up to 13,200 gallons per year (vs 3.5 gpf toilet)
• 12" Rough-in
• Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation
• Non-Sweating Insulated Tank
• Industry MaP rating: 1250g, Drain line carry 80 feet
• ADA Compliant
• Limited Lifetime on Vitreous China, refer to attached warranty for more details`
• cUPC Certified, and meets CSA and UPC Standards

Set it and forget it with the reliable Viper 1.28 GPF (4.8 Lpf) Toilet. The tall, narrow designed Viper tank optimizes flush speed and quickly refills using a trusted, industry best, Fluidmaster 400A Fill Valve. Powerful front rim jets maintain a clean and sanitary bowl with every flush. An exclusive multi-point mounting system and non-corrosive brass tank-to-bowl bolts ensure long-lasting stability and ease of installation, making Viper the professional's choice.

• Use with Gerber Viper bowls VP-21-552, VP-21-562, VP-21-528
• Color-matched, metal tank lever with solid durable brass
• 3 in. flush valve for faster water flow and flushing power
• 1.28 gpf (4.8 Lpf), saves up to 16,500 gallons per year (vs 3.5 gpf toilet)
• 12" Rough-in
• Best-in-Class Fluidmaster 400A Fill Valve for durable, long lasting anti-siphon operation and easy replacement
• Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation
• Corrosion resistant flapper
• Drain line carry 50 feet
• ADA Compliant
• Limited Lifetime on Vitreous China, refer to attached warranty for more details
• cUPC Certified, and meets CSA and UPC Standards

The Maxwell toilet is designed with high-quality components such as front jet flushing action and more. This Maxwell 2-piece toilet operates at 1.6 GPF (6 Lpf) and offers a round front, elongated and ADA bowl, which is perfect for smaller footprint bathrooms. Available in white, bone and biscuit to match any home decor.

• Gerber Bowls 305366269, 305366268, 305366267, 300303434, 300303433, and 300303432 (HD Pro Items: 110033, 110034, 110035, 3588990, 3588010, 3588011)
• Color-Matched, Front mounted tank lever
• 3" flush valve for strong water flow and flushing power
• 1.6 gpf (gallons per flush), save up to 13,200 gallons per year (vs 3.5 gpf toilet)
• 12" Rough-in
• Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation
• Pilot Fill Valve
• Corrosion resistant flapper
• Drain line carry 44 feet
• ADA Compliant
• Limited Lifetime on Vitreous China, refer to attached warranty for more details
• cUPC Certified, and meets CSA and UPC Standards

Known as 1 of the industry's top toilets, the Gerber Avalanche is perfect for new construction or repair and remodel. The 2-piece high efficiency toilet operates at a conservative 1.28 GPF (4.8 Lpf) without sacrificing performance. Its reliability and performance also stems from its top-of-the-line components 3 in. flush valve, fully glazed trapway and dual siphon set to name a few. This model features an elongated bowl for additional comfort.

• Use with Gerber bowls GAV21828, AV-21-852, AV-21862
• Color-matched, metal side tank lever with solid durable brass arm
• 3 in. 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!
• Corrosion resistant Fluidmaster flapper for long lasting operation and easy replacement
• 12" Rough-in
• Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation
• Best-in-Class Fluidmaster 400A Fill Valve for durable, long lasting anti-siphon operation and easy replacement
• Drain line carry 60 feet
• Limited Lifetime on Vitreous China, refer to attached warranty for more details
• cUPC Certified, and meets CSA and UPC Standards

The Avalanche Elite is a compact elongated toilet that is easy to install, easy to admire, and offers an extraordinary value that's hard to forget. The two-piece design features a low maintenance simple concealed trapway and a sleek, upscale look that fits any decor. Perfect for renovations and remodeling, the extra-large footprint covers old residue and makes installing and replacing a toilet easy. A powerful and reliable flushing machine, the Avalanche Elite houses the PowerClean Flush System for stronger flushes, more carry through the waste line, and a cleaner bowl. This is an enhanced version of our top rated toilet line, Avalanche.

• Use with Gerber bowls 308411582 and 308411589
• Color-matched, metal side tank lever with solid durable brass arm to complement any bathroom decor
• 3" flush valve for maximum water flow and flushing power
• 1.6 gpf (gallons per flush), save up to 13,200 gallons per year (vs 3.5 gpf toilet)
• Corrosion resistant Fluidmaster flapper for long lasting operation and easy replacement
• 12" Rough-in
• Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation
• Best-in-Class Fluidmaster 400A Fill Valve for durable, long lasting anti-siphon operation and easy replacement
• Drain line carry 62 feet
• Limited Lifetime on Vitreous China, refer to attached warranty for more details
• cUPC Certified, and meets CSA and UPC Standards

Known as one of the industry's top toilets, the Gerber Avalanche is perfect for new construction or repair and remodel. It is designed with the highest of standards flush valve, Fluidmaster fill valve, dual siphon jet and more. This means minimal performance related call-backs and extreme customer satisfaction. The Avalanche delivers a strong and reliable flush at an incredible value. With its durable and resilient flushing system and carefully crafted designed, the Avalanche fits into any home timelessly and effortlessly.

• Use with Gerber bowls GAV21828, AV-21-852, AV-21862
• Color-matched, metal side tank lever with solid durable brass arm
• Corrosion resistant fluidmaster flapper for long-lasting operation and easy replacement
• 3 in. flush valve for maximum water flow and flushing power
• 1.6 gpf (gallons per flush), save up to 13,200 gallons per year (vs 3.5 gpf toilet)
• Corrosion resistant Fluidmaster flapper for long lasting operation and easy replacement
• 12" Rough-in
• Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation
• Best-in-Class Fluidmaster 400A Fill Valve for durable, long lasting anti-siphon operation and easy replacement
• Drain line carry 60 feet
• Limited Lifetime on Vitreous China, refer to attached warranty for more details
• cUPC Certified, and meets CSA and UPC Standards

Harness the power of the ultimate flushing machine with an Ultra Flush 1.0 GPF (3.8 LPF) Pressure Assist Toilet. Boasting top of the line professional performance, its unique rim provides complete rinsing coverage with every flush. The tank uses a pressure vessel which releases compressed air in a downward path and forces water into the bowl, pushing waste out of the bowl and down the drain line through a large 2" full glazed trapway. An exclusive six-point tank to bowl mounting system creates precise contact for superior stability and is designed to be tightened without tools.

• Use with Gerber bowls 309005931, 309005926, 30900919, and 309005915
• Chrome, metal tank lever
• pressure vessel inside
• Low Consumption 1.0gpf (3.8 LPF)
• 12" Rough-in
• Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation
• Non-Sweating Insulated Tank
• Drain line carry 80 feet
• Industry MaP rating: 1250g
• ADA Compliant
• Limited Lifetime on Vitreous China, refer to attached warranty for more details

This Niagara high-efficiency 1.28gpf Flapperless tank is a perfect fit with Niagara's N2225EB or N2225RB bowls.

• The Niagara Flapperless EcoLogic toilet features revolutionary tip-bucket technology, creating high-performance flush at only 1.28 gallons per flush.
• 1.28 gallons per flush meets WaterSense standards.
• Maintenance-free, leak-free, no double-flushing.
• Interchangeable handle positions
• Easy flush action
• Sweat-free tank
• Solid porcelain construction - 100% vitreous china

The Cadet Pro 1.28 GPF Single Flush Toilet Tank Only from American Standard provides powerful flushing action when paired with coordinating bowl (sold separately). This toilet tank uses just 1.28 GPF to conserve water without sacrificing performance. We recommend pairing this tank with a Cadet Pro bowl.

• Tank only
• High-efficiency design
• Chrome finish trip lever and coupling components included
• Meets WaterSense requirements

The Maxwell toilet is designed with high-quality components such as front jet flushing action and more. This Maxwell 2-piece toilet operates at 1.6 GPF (6 Lpf) and offers a round front, elongated and ADA bowl, which is perfect for smaller footprint bathrooms. Available in white, bone and biscuit to match any home decor.

• Gerber Bowls 305366269, 305366268, 305366267, 300303434, 300303433, and 300303432 (HD Pro Items: 110033, 110034, 110035, 3588990, 3588010, 3588011)
• Color-matched, front mounted tank lever
• 3" flush valve for maximum water flow and flushing power
• 1.6 gpf (gallons per flush), save up to 13,200 gallons per year (vs 3.5 gpf toilet)
• 10" Rough-in
• Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation
• Pilot Fill Valve
• Corrosion resistant flapper
• Drain line carry 44 feet
• ADA Compliant
• Limited Lifetime on Vitreous China, refer to attached warranty for more details
• cUPC Certified, and meets CSA and UPC Standards

The Maxwell toilet is designed with high-quality components such as 3 in. flush valve, dual siphon jet and more. This Maxwell 2-piece toilet operates at 1.28 GPF (4.8 Lpf) and offers a comfortable elongated bowl. This right hand tank high efficiency adds to the Maxwell 12 in. options offered in various applications.

• Use with Gerber bowls 0021928, 0021952, 0021962, GMX21928, GMX21952, GMX21962
• Color-matched, front mounted tank lever
• 3 in. flush valve for strong water flow and flushing power
• 12 in. rough-in
• Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation
• 1.28-GPF (4.8 Lpf), saves up to 16,500 Gal. per year (vs 3.5 GPF toilet)
• Right hand tank
• cUPC Certified, and meets CSA and UPC Standards

The TOTO Entrada E-Max 1.28 GPF Toilet Tank is designed for use with the Entrada C243EF or C244EF 1.28 GPF bowl. The Entrada tank includes a tank to bowl gasket, tank to bowl hardware, and toilet bolt caps. The Entrada tank features TOTO's E-Max flush technology, featuring a 3 wide flush valve. This reliable, highly efficient combination generates a powerful cleansing flush while only using 1.28 gallons of water. The Entrada tank comes equipped with a left-hand chrome trip lever. The Entrada tank meets the standards for EPA WaterSense, and Californias CEC and CALGreen requirements. Additional items needed for installation and use must be purchased separately: bowl, wax ring, toilet mounting bolts, water supply lines, and toilet seat.

• Entrada toilet tank for use with Entrada C243EF or C244EF toilet bowl
• E-Max 1.28 GPF flushing system, creates a powerful flush
• Left-hand chrome trip lever
• WaterSense, CALGreen, and CEC compliant
• Included parts: tank to bowl gasket, tank to bowl hardware, and toilet bolt caps
• Purchased separately: bowl, wax ring, toilet mounting bolts, water supply lines, and toilet seat

This high performing toilet bowl from our Cadet 3 line offers great value, price and performance. A Cadet 3 flushing system and PowerWash rim ensure a powerful flush and superior bowl cleaning. The Ever Clean surface stays cleaner, longer.

• Features the powerful cadet flushing system
• Durable and easy-to-clean vitreous China construction
• Robust metal trip lever and metal shank fill valve
• Oversized 3 in. flush valve

Pro-grade performance plus designer style. Using just 1.28 Gal., this High Efficiency Toilet produces a faster, more powerful flush that can move a 70% larger mass than the industry norm. 16-1/2 in. rim height enhances ease of use. A PowerWash rim cleans the bowl and its Ever Clean surface stays cleaner, longer.

• High efficiency tank, ultra-low consumption utilizes 20% less water
• 4 in. piston-action accelerator flush valve delivers a powerful flush
• Robust metal trip lever and metal shank fill valve
• 12 in. rough-in
• Toilet tank is compatible with 211AA. 104, 211BA. 104 and 211CA. 104
• WaterSense

An American classic, this Wellworth toilet tank combines high-performance flushing power with graceful, gently curved lines. The streamlined silhouette pairs with a coordinated bowl for a customized ensemble. This coordinates with other products in the Wellworth collection.

• 1.6 GPF (gallons per flush)
• Standard left-hand trip lever included
• Supply line not included
• Combines with the K-4199 bowl to create a complete K-3979 Highline toilet, combines with the K-4198 bowl to create a complete K-3978 Highline toilet and combines with the K-4197 bowl to create a complete K-3977 Highline toilet
• Single-flush gravity uses the force of gravity and a precision-engineered tank to create a strong siphon during flushing
• Canister flush valve optimizes flush performance and resists warping and deterioration
• Class five flushing technology offers plug and leak-free performance, extraordinary flushing and better rinsing power for a cleaner bowl

Set it and forget it with the reliable Viper 1.6 GPF (6 Lpf) Toilet. The tall, narrow designed Viper tank optimizes flush speed and quickly refills using a trusted, industry best, Fluidmaster 400A Fill Valve. Powerful front rim jets maintain a clean and sanitary bowl with every flush. An exclusive multi-point mounting system and non-corrosive brass tank-to-bowl bolts ensure long-lasting stability and ease of installation, making Viper the professional's choice.

• Use with Gerber Viper bowls VP-21-552, VP-21-562, VP-21-528
• Color-matched, metal tank lever with solid durable brass arm
• 3 in. flush valve for faster water flow and flushing power
• 1.6 gpf (gallons per flush), save up to 13,200 gallons per year (vs 3.5 gpf toilet)
• 10" Rough-in
• Best-in-Class Fluidmaster 400A Fill Valve for durable, long lasting anti-siphon operation and easy replacement
• Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation
• Corrosion resistant flapper
• Drain line carry 50 feet
• ADA Compliant
• Limited Lifetime on Vitreous China, refer to attached warranty for more details
• cUPC Certified, and meets CSA and UPC Standards

Powerful 0.8 GPF delivered with patented Stealth flush chamber and air transfer system. Comes with side mounted chrome plated flush handle. Limited lifetime warranty on the ceramic and 5-year warranty on the tank components.

• Fully ADA Compliant
• Fluid master 400A standard
• Side mounted chrome plated flush lever
• Uses Only .8 gallons per flush
• Tank Only

Perfect for retrofit work and water efficiency, the Maxwell wall hung 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. The wall hung design ensures easy access for cleaning and maintenance.

• Use with Gerber bowl vendor part# G0021970, USN No. 282798
• Color-matched, front mounted tank lever
• 3 in. flush valve for strong 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" Vertical Rough-In
• Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation
• Available in right hand
• ADA Compliant
• Limited Lifetime on Vitreous China, refer to attached warranty for more details
• cUPC Certified, and meets CSA and UPC Standards

The TOTO Drake II and Vespin II, 1.28 GPF Toilet Tank is designed for use with the Drake II or Vespin II bowl. The Drake II and Vespin II tank includes a tank to bowl gasket, tank to bowl hardware, and toilet bolt caps. The Drake II and Vespin II features TOTO's Tornado Flush, a hole-free rim design with dual-nozzles that creates a centrifugal washing action that assists in rinsing the bowl more efficiently. This version of the tank comes equipped with a left-hand chrome trip lever. The Drake II and Vespin II meets the standards for EPA WaterSense, and Californias CEC and CALGreen requirements. Additional items needed for installation and use must be purchased separately: toilet bowl, wax ring, toilet mounting bolts, water supply lines, and toilet seat. The Drake II and Vespin II ST454E tank can be used on the following bowls: C453CUFG, C453CUF, C454CUFG, C454CUF, CT474CUF, and CT474CUFG.

• Drake II or Vespin II toilet tank for use with Drake II or Vespin II toilet bowl
• E-Max 1.28 GPF flushing system, creates a powerful flush
• Left-hand chrome trip lever
• WaterSense, CALGreen, and CEC compliant
• Included parts: tank to bowl gasket, tank to bowl hardware, and toilet bolt caps
• Purchased separately: bowl, wax ring, toilet mounting bolts, water supply lines, and toilet seat
• Compatible with the following bowls: C453CUFG, C453CUF, C454CUFG, C454CUF, CT474CUF, and CT474CUFG.

The Niagara Stealth toilet tank combines innovation and style with ultra-high efficiency to go a step beyond the standard water-saving toilets currently available on the market. It's low-profile body, breakthrough patented hydraulic technology and quietest flush on the planet have revolutionized the toilet market. Grade A vitreous china construction provides durable long-lasting product life.

• Patented stealth flush technology
• Uses 50% less water than standard 1.6 GPF Toilet
• Limited lifetime warranty
• Use with Niagara stealth toilet bowls only
• ADA compliant