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Toto in-wall dual flush tank system with white plastic tank, copper supply line, and black drain valve mounted on blue frame.
Toto Duofit in-wall tank system with white reservoir, control panel, copper supply line, and black discharge pipe mounted in
TOTO Authorized Dealer logo in black text with registered trademark symbol.
Toto in-wall dual flush tank system with white plastic tank, copper supply line, and black drain valve mounted on blue frame.
Toto Duofit in-wall tank system with white reservoir, control panel, copper supply line, and black discharge pipe mounted in
TOTO Authorized Dealer logo in black text with registered trademark symbol.

Toto Duofit In-Wall Dual Flush 1.28 and 0.9 GPF Tank System with WASHLET+ Auto Flush Ready Copper Supply Line - WT173MA

Toto Duofit In-Wall Dual Flush 1.28 and 0.9 GPF Tank System with WASHLET+ Auto Flush Ready Copper Supply Line - WT173MA

SKU #: TOTWT173MA

MPN #: WT173MA

UPC #: 739268348691

$981.57
$981.57 $0.00
MSRP: $1,493.00
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TOTO WT173MA DUOFIT In-Wall Dual Flush 1.28 and 0.9 GPF Tank System with WASHLET+ Auto Flush Ready Copper Supply Line - WT173MA
Toto in-wall dual flush tank system with white plastic tank, copper supply line, and black drain valve mounted on blue frame.

Toto Duofit In-Wall Dual Flush 1.28 and 0.9 GPF Tank System with WASHLET+ Auto Flush Ready Copper Supply Line - WT173MA

$981.57
$981.57 $0.00

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The TOTO DuoFit In-Wall Tank with Auto Flush Ready Dual-Flush System with Copper Supply takes up less floor space, giving your bathroom a more open feel and making it easier to clean. This modern design uses TOTO's Dual-Max flushing system, allowing you to proactively conserve water with a full or light flush option. Choose between a 0.9 GPF rinse or 1.28 GPF for tougher jobs. Auto Flush option provides a hands-free automatic flush after every use. No need to touch buttons or handles, and never worry about someone forgetting to flush.�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 with a 2" x 6" polyethylene waste outlet. 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). To enhance the installation with a WASHLET bidet seat, there is a pre-attached copper supply built into the system. The separately sold TOTO WASHLET Connection kit will complete your WASHLET install (THU794). This DUOFIT requires the toilet bowl, auto flush compatible washlet, and push plate to be purchased separately.

  • Pre-plumbed for optional WASHLET connection
  • One-piece blow molded polyethylene tank to prevent leaks
  • Supports up to 880 pounds
  • High-Efficiency DYNAMAX TORNADO dual flushing system
  • Dual-Max flush promotes water conservation with a 0.9 or 1.28 GPF option
  • Copper supply line
  • Auto Flush Compatible
  • Saves up to 9" of floor space compared to standard floor-mounted toilet
  • Adjustable 15"-19" mounting height