SKU: 53774460900

DuoFit In Wall Tank 1.28 and 0.9 GPM For 2x6 Construction with Copper Supply Line - White WT173MA Toto

$650.25 $722.50
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

DuoFit In Wall Tank 1.28 and 0.9 GPM For 2x6 Construction with Copper Supply Line - White WT173MA Toto> 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

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.
  • Copper supply line
  • Saves up to 9" of floor space compared to standard floor-mounted toilet
  • High-Efficiency DYNAMAX TORNADO dual flushing system
  • Auto Flush Compatible
  • Adjustable 15"-19" mounting height
  • Supports up to 880 pounds
  • Dual-Max flush promotes water conservation with a 0.9 or 1.28 GPF option
  • One-piece blow molded polyethylene tank to prevent leaks
  • Pre-plumbed for optional WASHLET® connection
  • Requires wax ring and floor drain bolts
  • Hardware to secure to tile or wood floor included
  • Genuine TOTO outlet adapter
  • Adapts select TOTO toilets to a 10 inch rough-in
  • PVC body with rubber gasket
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53774460900

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4.2 ★★★★★
Based on 6 reviews
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Verified Purchase
Robert Weiner
Cuba, US
★★★★★ 5
Super deal
This was a great replacement and much cheaper than most.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
G
Verified Purchase
Geff Chu
Boise, US
★★★★★ 5
Nice replacement filter
Fits perfectly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
J
Verified Purchase
Jim Condo
Charlottesville, US
★★★★★ 5
Great purchase
Size: Accord 2018-22 1.5L Gas
Fit my 2018 Honda Accord as stated. Easy to install. Saved $50 doing it myself.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
C
Verified Purchase
cool
Pawtucket, US
★★★★★ 5
Top quality
Size: Accord 2018-22 1.5L Gas
Perfect replacement
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
F
Verified Purchase
Franky Diaz
Carnegie, US
★★★★★ 5
Producto super bueno
Size: Accord 2018-22 1.5L Gas
Un producto super bueno ,recomendado 100%
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 27, 2025

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