Toto - WT151800M#WH - DuoFit® In-Wall Dual Flush 0.9 and 1.6 GPF Tank System PEX Supply Line and White Rectangular Push Plate


Originally $740.00 - Save 30%

Price: $518.00

Questions about Toto - WT151800M#WH
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Toto - WT151800M#WH

The TOTO DuoFit In-Wall Dual Flush 0.9 and 1.6 GPF Tank System PEX Supply Line and White Rectangular Push Plate provides you with the opportunity to save up to 9 inches of floor space within your bathroom. The DuoFit provides a dual flush option with TOTO’s Dual-Max®. Dual-Max allows you to provide the right amount of flush for the required job. You can select between a 0.9 or a 1.6 gallons per flush with a push of a button. This system arrives with a rectangular white plastic dual flush push plate. The DuoFit harness allows you to select a mounting height of 15 to 19 inches. This provides the opportunity for you to establish a comfortable bowl height for a wide array of individuals. The in-wall unit can support up to 880lbs when installed properly. The kit arrives ready to be installed within a 2'' x 6'' stud setting. If you require installation within a 2'' x 4'' setting, you will need to additionally purchase TOTO’s 2'' x 4'' PVC outlet kit (THU343). This comes with a PEX supply and a 2'' x 6'' polyethylene waste outlet. If you want to enhance the toilet you choose with a WASHLET® bidet seat, there is a pre-attached PEX supply built into the system. You will additionally have to purchase a TOTO WASHLET Connection kit to complete your WASHLET install (THU468). This DuoFit requires the toilet bowl to be purchased separately.

Finish: White
UPC: 739268188150
Online Product ID: 248611
Length: 5.2"
Width: 25.4"
Height: 52"
Weight: 38 lbs.
Made In: Poland
Watersense: Yes
Flow Rate (GPM): 1.6 gal/min
Material: Stainless Steel
Warranty: Manufacturer One Year Limited
Prop65 Warning: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects, and other reproductive harm. For more information go to
Battery Type: Does Not Contain a Battery
Flush Lever Location: Center
Flush Valve Size In: 2
Mounting Type: Wall Mount/Back Outlet
Shipping: L:48"x W:26.5"x H:6" 38 lbs.


  • Save up to 9'' in Bathroom Space
  • 0.9 or 1.6 GPF Dual Flushing System
  • PEX Supply Line
  • White Rectangular Push Plate Included
  • Supports up to 880lbs

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WT151800M#WH - Toto

Fixtures, Etc. is proud to present this white finished wall mount one piece toilet, by Toto. The WT151800M#WH is made from premium materials, this Wall Mount One Piece Toilet offers great function and value for your home. This fixture is part of Toto's decorative Collection, so make sure to check out other styles of fixtures to accessorize your room.

At TOTO, just being the latest and greatest to the market has never been our focus. Our best ideas start with listening to people and discovering what they really need and want in their lives. We call it "people-first innovation" and it's at the heart of everything we do.Let's face it. The days of pretty for pretty's sake are over. And going basic just to save a few bucks in the short run does not give you any real value. You want bath fixtures that save money and water without sacrificing an ounce of performance. And the peace of mind that comes from knowing you bought a product that sets the standards for world-class performance, enduring quality and reliability. And, of course, you want fixtures that can do it all with effortless beauty.There’s only one bath manufacturer that can deliver all of that — TOTO, a global leader committed to creating products that connect you with water in ways that enrich the flow of your everyday life. That’s the core of people-first innovation. It’s our passion. It’s our mission. And it’s pure TOTO.

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