

Gerber G0021020 Logan Square 1.28 Gpf One Piece Elongated Chair Height Toilet - White
Key item features
- Elegant Design: The Logan Square toilet features simple, intentional design elements with layered rectangular angles and a concealed trapway for a smooth, less utilitarian appearance.
- Water Efficient: This WaterSense-certified toilet operates at 1.28 gallons-per-flush, saving 20% more water compared to 1.6 gpf toilets.
- Comfortable Configuration: An elongated bowl provides extra comfort, extending 1-1/2" further than round configurations, and the chair height (ErgoHeight) design is ADA compliant.
- Durable Construction: Constructed from vitreous china, this one-piece toilet includes a 3" flush valve, Fluidmaster fill valve, and fully glazed trapway for reliability.
- Integrated Features: All necessary hardware for installation is included, along with a toilet seat, and it coordinates seamlessly with other Logan Square line products.
- Compact Dimensions: The toilet has an overall height of 28-15/16", an overall depth of 28-15/16", and an overall width of 18-1/8", with a 12" rough-in.
Specs
- ShapeElongated
- Flush typeDual Flush
- Gallons per flush1.28 gal
- Toilet typeOne-Piece Toilets
- BrandGerber
- FeaturesConcealed Trapway
- Free shipping
Free 30-day returns
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Compare with similar items
| Product | Viewing this itemGerber G0021020 Logan Square 1.28 Gpf One Piece Elongated Chair Height Toilet - White ![]() $732.75 current price $732.7525 out of 5 Stars. 2 reviews | Allsumhome White Ceramic Elongated, 1.28 GPF Smart Toilet ![]() $999.00 current price $999.00 | Duravit D4202100 ME by Starck Toilet Kit with Seat - White ![]() $780.75 current price $780.75 | Duravit D4060200 No.1 Toilet Kit with Seat - White ![]() Now $517.45 current price Now $517.45, Was $571.04$571.04 | TOTO Tank Toilet,1.28gpf,7-3/4x9-3/8SA MS626214CEFG#12 ![]() $635.77 current price $635.77 | Gerber Lemora White Vitreous China 1.28 GPF ADA Height Two-Piece Toilet ![]() $662.25 current price $662.2515 out of 5 Stars. 1 reviews |
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| Shape | ElongatedGerber G0021020 Logan Square 1.28 Gpf One Piece Elongated Chair Height Toilet - White | ElongatedAllsumhome White Ceramic Elongated, 1.28 GPF Smart Toilet | ElongatedDuravit D4202100 ME by Starck Toilet Kit with Seat - White | ElongatedDuravit D4060200 No.1 Toilet Kit with Seat - White | ElongatedTOTO Tank Toilet,1.28gpf,7-3/4x9-3/8SA MS626214CEFG#12 | ElongatedGerber Lemora White Vitreous China 1.28 GPF ADA Height Two-Piece Toilet |
|---|---|---|---|---|---|---|
| Flush type | Dual FlushGerber G0021020 Logan Square 1.28 Gpf One Piece Elongated Chair Height Toilet - White | Dual FlushAllsumhome White Ceramic Elongated, 1.28 GPF Smart Toilet | -Duravit D4202100 ME by Starck Toilet Kit with Seat - White | -Duravit D4060200 No.1 Toilet Kit with Seat - White | Gravity FlushTOTO Tank Toilet,1.28gpf,7-3/4x9-3/8SA MS626214CEFG#12 | Single FlushGerber Lemora White Vitreous China 1.28 GPF ADA Height Two-Piece Toilet |
| Gallons per flush | 1.28 galGerber G0021020 Logan Square 1.28 Gpf One Piece Elongated Chair Height Toilet - White | 1.28 galAllsumhome White Ceramic Elongated, 1.28 GPF Smart Toilet | -Duravit D4202100 ME by Starck Toilet Kit with Seat - White | -Duravit D4060200 No.1 Toilet Kit with Seat - White | 1.28 galTOTO Tank Toilet,1.28gpf,7-3/4x9-3/8SA MS626214CEFG#12 | 1.28 galGerber Lemora White Vitreous China 1.28 GPF ADA Height Two-Piece Toilet |
| Toilet type | One-Piece ToiletsGerber G0021020 Logan Square 1.28 Gpf One Piece Elongated Chair Height Toilet - White | Smart ToiletAllsumhome White Ceramic Elongated, 1.28 GPF Smart Toilet | -Duravit D4202100 ME by Starck Toilet Kit with Seat - White | -Duravit D4060200 No.1 Toilet Kit with Seat - White | One-Piece ToiletsTOTO Tank Toilet,1.28gpf,7-3/4x9-3/8SA MS626214CEFG#12 | Two PieceGerber Lemora White Vitreous China 1.28 GPF ADA Height Two-Piece Toilet |
About this item
Product details
Look no further for an elegant and timeless toilet. Did we just call a toilet elegant? Yes. Yes, we did. The Logan Square was created with simple, intentional design elements in mind and layered rectangular angles. Trust us, your backside will thank you. This high-efficiency, ErgoHeight elongated toilet features a concealed trapway without all the nooks and crannies of a standard exposed trapway for an easy clean. This is a WaterSense-certified 1.28 gpf high efficiency toilet, saving 20% more water (vs 1.6 gpf toilet) and money, so you can satisfy both your inner environmentalist and stay thrifty. The 3" flush valve, Fluidmaster fill valve, fully glazed trapway, and dual siphon jet each contribute to the overall reliability and durability for set-it-and-forget-it peace of mind.
Gerber G0021020 Features:
- Covered under Gerber's limited lifetime warranty
- Coordinates with products from the Logan Square line seamlessly
- One-piece configuration provides a uniform look and simplifies installation
- Installs in a floor mounted configuration
- Elongated bowl provides extra comfort, extending out an extra 1-1/2" compared to a round configuration
- Left hand trip lever placement
- Constructed of vitreous china ensuring durability and dependability
- Premier finishing process – finishes will resist corrosion and tarnishing through everyday use
- Concealed trapway - provides a smoother and less utilitarian appearance, a built in skirt hides the discharge passageway from view
- Toilet seat included with this product
- WaterSense certified - toilet uses 20% less water than the current standard while maintaining superior performance
- All hardware required for installation is included
- ADA compliant
Gerber G0021020 Specifications:
- Overall Height: 28-15/16" (bottom of the base to the highest point of the toilet)
- Overall Depth: 28-15/16" (furthest point back to front of toilet)
- Overall Width: 18-1/8" (furthest point left to furthest point right)
- Bowl Height: 17-1/8" (floor to the top of the bowl)
- Flow Rate: 1.28 gallons-per-flush
- Trapway (Discharge Passageway) Size: 2"
- Rough-In: 12"
- Gerber G0021020
- Logan Square Collection
- Toilets
- White
Specifications
Shape
Flush type
Gallons per flush
Toilet type
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
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Customer ratings & reviews
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Showing 1-2 of 2 reviews
amaizng
I purchased this toilet about a month ago and i haven`t been able to leave it alone! for the price i was debating whether to get a new phone for my son or to spend the money and buy a toilet... you can guess what I ended up buying (my son isn`t very happy with me LOL), the seat is so smooth i`ve nearly slipped off of it multuple times!
Thank you so much for your review! We’re thrilled to hear that you’re enjoying your new toilet. It's great to know that you found the seat smooth and comfortable. We apologize if it’s a bit too smooth—your feedback is valuable and will help us improve our products. We appreciate your sense of humor about choosing the toilet over a new phone for your son. We hope he understands and that your entire family gets to enjoy this upgrade. If you have any further comments or need assistance, please don’t hesitate to reach out. Thank you for choosing us!
Works Great
I'm happy that I bought this toilet. Looks really good in my house and flushes great
We are so happy to hear that! Thanks for leaving a review on our toilets, Franklin!












