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Highline Arc Two-Piece Elongated Toilet – 1.28 GPF Single-Flush System in White (Includes Seat)

Highline Arc Two-Piece Elongated Toilet – 1.28 GPF Single-Flush System in White (Includes Seat)

Best price now

$53.11at Ma boutiqueChecked 4 h ago

77% under what the other stores charge

Compared across 6 stores. Prices are checked against each store and labelled with when.

Visit Ma boutique

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Price facts

  • Lowest price today: $53.11 at Ma boutique (checked Nov 10, 2026).
  • Checked at 6 stores.

Our take on the Highline Arc Two-Piece Elongated Toilet – 1.28 GPF Single-Flush System in White (Includes Seat)

The Highline Arc is a two-piece elongated toilet with a 1.28 gpf single-flush gravity system and a Comfort Height bowl that sits taller than standard, which helps adults and anyone with knee or back trouble. It uses a Class Five canister flush valve, a common design known for clearing the bowl without the clog-prone flappers of older toilets. The slow-close seat, wax ring and mounting hardware come in the box, so it is a complete swap for a 12-inch rough-in. Against pressure-assist and dual-flush rivals it is simpler and quieter, but it gives up the water savings of a dual-flush and the forceful clearing of pressure assist.

Best forReplacing an older toilet in a standard 12-inch rough-in bathroomAdults and older owners who want a taller, easier-to-use seatBuyers who want a complete kit with seat and hardware includedHouseholds that prefer a quiet gravity flush over pressure assist
Pros
  • Comfort Height bowl is easier to sit on and stand up from
  • Class Five canister flush is a proven, serviceable design
  • Slow-close seat included, so no separate purchase
  • 1.28 gpf and WaterSense certified, matching most efficient single-flush toilets
  • Three-bolt quick-connect install speeds up the swap
  • Elongated bowl gives more seating room than a round front
Cons
  • Single flush only, so no light-flush option like dual-flush models
  • Gravity flush is quieter but less forceful than pressure-assist toilets
  • Plastic seat feels less substantial than a wood or cushioned seat
  • Two-piece design has a tank-to-bowl seam that needs a clean seal
  • At about 102 lb, it is heavy to move alone

Highline Arc Two-Piece Elongated Toilet – 1.28 GPF Single-Flush System in White (Includes Seat) prices at every store

  • Ma boutiqueNew

    In stockReturn policy

    $53.11Checked 4 h ago
    Visit Ma boutique
  • The Home DepotNew

    In stock

    $189.00Checked 5 h ago
    Visit The Home Depot
  • Trumans Fabric and FoamNew

    Availability unknown

    $153.93Checked 4 h ago
    Visit Trumans Fabric and Foam
  • Core RangerNew

    Availability unknown

    $229.00Checked 4 h ago
    Visit Core Ranger
  • WalmartNew

    Availability unknownSold by UnbeatableSale

    $232.97Checked 4 h ago
    Visit Walmart
  • HD SupplyNew

    Availability unknown

    $383.00Checked 4 h ago
    Visit HD Supply

Highline Arc Two-Piece Elongated Toilet – 1.28 GPF Single-Flush System in White (Includes Seat) price history

Lowest price we've seen: $153.93 on Nov 10 at Trumans Fabric and Foam. Tracked across 5 stores since Nov 10.

What reviewers say

Owner feedback on this Highline line is generally positive, with the tall Comfort Height bowl and the reliable Class Five flush drawing the most praise. Complaints tend to focus on the plastic seat and occasional fill or flush adjustments after installation.

What people mention
  • Comfort HeightPraisedOwners say the taller bowl is easier on knees and backs than a standard-height toilet.
  • Flush reliabilityPraisedThe Class Five canister flush is described as clearing waste well with few clogs.
  • Seat qualityCriticisedThe included plastic slow-close seat is called basic and less solid than wood seats.
  • InstallationMixedThe three-bolt setup is quick, but some owners report needing to adjust the fill valve or tank seal.
  • Water usePraisedBuyers like that the 1.28 gpf flush is WaterSense certified without sacrificing performance.

About the Highline Arc Two-Piece Elongated Toilet – 1.28 GPF Single-Flush System in White (Includes Seat)

Description

None

Specifications

Flush rate
1.28 gpf (4.8 lpf)Source
Bowl shape
Elongated bowlSource
Seat height
Comfort Height®Source
Trip lever
Left-hand Polished ChromeSource

Questions and answers

Does it fit a standard 12-inch rough-in?
Yes. It is built for a standard 12-inch rough-in, the most common spacing in US bathrooms. Measure from the finished back wall to the center of the floor drain bolts before ordering.
Is the seat included?
Yes. The box includes the bowl, tank, elongated slow-close seat, wax ring and mounting hardware, so you do not need to buy a seat separately.
How does it compare with a dual-flush toilet?
It has one 1.28 gpf flush, so it is simpler and has fewer parts to fail than a dual-flush. Dual-flush models can save more water on light flushes, but this one is easier to service.
Is it a pressure-assist toilet?
No. It is a gravity single-flush toilet with a Class Five canister valve. That makes it quieter than pressure-assist models, though generally less forceful.
What is Comfort Height?
Comfort Height means the seat sits taller than a standard toilet, closer to chair height. It suits taller adults and anyone who has trouble with low seats.
Do I need extra parts to install it?
The kit covers the toilet itself, but you may need a 7/8-inch flexible supply hose and a new shutoff valve if yours are old. Check your existing supply line before starting.
Where is the Highline Arc Two-Piece Elongated Toilet – 1.28 GPF Single-Flush System in White (Includes Seat) cheapest?
At Ma boutique, for $53.11, 77% under what the other stores charge, as of our latest check.
Where can I buy the Highline Arc Two-Piece Elongated Toilet – 1.28 GPF Single-Flush System in White (Includes Seat)?
6 stores we checked sell it, including Trumans Fabric and Foam, Core Ranger, Walmart, HD Supply, Ma boutique.

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Buying guides that pick the Highline Arc Two-Piece Elongated Toilet – 1.28 GPF Single-Flush System in White (Includes Seat)

  • Best two-piece toilets with arc bowl

Stores we've priced the Highline Arc Two-Piece Elongated Toilet – 1.28 GPF Single-Flush System in White (Includes Seat) at

  • HD Supply deals and prices
  • Home Depot deals and prices
  • Trumans Fabric and Foam deals and prices
  • Walmart deals and prices
Flush technology
Class Five® canisterSource
Flush type
Single-flush gravitySource
Rough-in
Standard 12" (305 mm)Source
Installation
Three-bolt quick-connect installationSource
Included items
bowl, tank, seat, wax ring, and hardwareSource
Type
Toilet
Dual Flush
No
Flush Volume
1.28 GPF
Macerating Flush
No
Pressure Assisted Flush
No
Flush Features
WaterSense certified
Included Accessories
Everything necessary for installation
Supported Accessories
7/8” Flexible Supply Hose
Size Dimensions
15.47 in (width)
Size Weight
102.10 lb
Rough-In Size
12 inch
Installation Type
3-bolt installation
Included Components
Everything necessary for installation
Bowl Material
Vitreous China
Seat Size
Elongated