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TOTO Eco Nexus Two-Piece Elongated Toilet with 1.28 GPF Single Flush

CST794EF
On Sale:
$748.85 $881.00
(15% Off)
On Sale:
$748.85 $881.00
(15% Off)

Select Finish* - Required

Select Toilet Seat/Washlet

  • More info
    -$0.00No charge
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    +$75.00
  • TOTO SS114#01 SoftClose Elongated Closed-Front Toilet Seat and Lid in Cotton White
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    +$75.00
  • TOTO SS114#03 SoftClose Elongated Closed-Front Toilet Seat and Lid in Bone
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    +$87.00
  • TOTO SS114#12 SoftClose Elongated Closed-Front Toilet Seat and Lid in Sedona Beige
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    +$87.00
  • TOTO SS204#01 SoftClose Oval Closed-Front Toilet Seat and Lid in White
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    +$103.00
  • TOTO SS204#11 SoftClose Oval Closed-Front Toilet Seat and Lid in Colonial White
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    +$94.00
  • TOTO SS114#51 SoftClose Elongated Closed-Front Toilet Seat and Lid in Ebony
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    +$112.00
  • TOTO SS204#03 SoftClose Oval Closed-Front Toilet Seat and Lid in Bone
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    +$110.00
  • TOTO SS204#12 SoftClose Oval Closed-Front Toilet Seat and Lid in Sedona Beige
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    +$110.00
  • TOTO SS204#51 SoftClose Oval Closed-Front Toilet Seat and Lid in Ebony
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    +$154.00
  • TOTO SW3084#01 WASHLET® C5 - ELONGATED in Cotton
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    +$594.00
  • TOTO SW2034#12 18 7/8" C100 Elongated Washlet with Electric Arm Concealed Connection in Sedona Beige
    More info
    +$491.40
  • TOTO SW584#12 Washlet S350E Elongated with Wireless Remote Control in Sedona Beige-DISCONTINUED
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    +$1,076.40
Note: Chrome trip lever is included by default at no charge.

Select Optional Lever Finish

Note: Chrome trip lever is included by default at no charge.
  • More info
    -$0.00 No charge
  • THU164#CP Chrome Plated
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    -$0.00 No charge
  • THU164#PB Polished Brass
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    +$90.30
  • THU164#PN Polished Nickel
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    +$90.30
  • THU164#BN Brushed Nickel
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    +$90.30
On Sale:
$748.85 $881.00
(15% Off)
Usually Ships in 2 to 3 Weeks
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Product overview

Details

Product Specs:

Product Specs

  • Toilet Type: Two-Piece Toilet
  • Seat Included: No
  • Toilet Bowl Shape: Elongated
  • Toilet Finish: White, Black, Sedona Beige, Bone
  • Flush Type: Gravity Flush, Single Flush
  • Toilet Style: Traditional
  • Installation Type: Floor Mounted
  • Rough-in Size: 12 in
  • Flush Lever Location: Left side
  • Gallons per Flush: 1.28 gpf
  • Toilet Length: 28 in
  • Toilet Width: 19 3/8 in
  • Toilet Height: 32 3/8 in
  • Bowl Height: 16 1/8 in
  • Toilet Material: Vitreous China
  • Trap Diameter: 2 1/8 in
  • Trapseal: 2 1/4 in
  • ADA Compliant: Yes
  • High Efficiency / Eco friendly: Yes
  • WaterSense Certified: Yes
  • cUPC Certified: Yes
  • Items Included: Toilet Bowl, Tank, Trip Lever, Drain w/trap
  • Warranty: 1 Year Limited Warranty
SHOW ALL SPECS

Description

L 28" x W 19 3/8" x H 32 3/8"

About TOTO CST794EF Eco Nexus Two-Piece Elongated Toilet with 1.28 GPF Single Flush

The TOTO Eco Nexus Two-Piece Elongated 1.28 GPF Universal Height Skirted Toilet is a beautifully designed contemporary toilet. The Eco Nexus utilizes TOTO''s E-max flushing system, featuring a 3'' wide flush valve and offering a large trapway. Skirted design toilets also minimize the need to reach behind the bowl to clean the nooks and crannies of the exterior trapway. The Eco Nexus bowl and tank set includes tank to bowl hardware, a tank to bowl gasket, toilet bolt caps, and unifit outlet connection. The Eco Nexus is designed in TOTO's Universal Height which allows for a more comfortable seat position across a wide range of users.
  • Vitreous china construction
  • Floor mount installation
  • Water Use: 1.28 GPF
  • 12" Rough-In
  • Chrome trip lever
  • Universal height
  • Elongated skirted design front bowl
  • Minimum Water Pressure: 8 PSI
  • E-Max flushing system, low consumption
  • Elongated skirted front bowl, tank set and less seat

Codes/Standards

  • Meets and exceeds ASME A112.19.2/CSA B45.1
  • Certifications: IAPMO(cUPC), EPA Watersense, State of Massachusetts , City of Los Angeles and others
  • Code Compliance: UPC, IPC, NSPC, NPC Canada and others
  • Legislative Compliance: California AB715, California Green Building Code, City of Los Angeles Water Efficiency Ordinance
  • ADA compliant (when installed with trip lever located on the approach side)

Key Features & Innovations

E-Max

The E-Max flushing system provides a consistent and powerful flush using a combination of a wide 3" valve and an extra-large siphon jet. The innovative system is quiet and simple and uses only 1.28 Gallons Per Flush. This amounts to a considerable water savings every day.

  • Large siphon jet
  • Powerful, quiet flush
  • Pilot-operated fill valve
  • Clean shutoff at any water pressure
 

Skirted-Design

The skirted design, available in many modern TOTO toilet collections, offers clean lines, minimal flourishes and geometric precision. This style is elegant and smooth, concealing the trapway, and features a base that is easy to clean and maintain.

ADA Compliant

The American Disability Act (ADA) was enacted in 1990 to establish design codes to serve people of all ages and abilities. A core principle behind TOTO Total Design, ADA standards consider the needs of everyone, no matter their needs, without additional adaptation or specialization, optimizing the bathroom experience for all generations in the family home.

Watersense

A partnership program of the U.S. Environmental Protection Agency (EPA) makes it easier to save water and protect the environment by identifying high efficiency products that perform well. The WaterSense label was created to encourage manufactures to produce water efficient plumbing fixtures and to develop a system to help consumers recognize these products. that have been performance tested and validated by several agencies.

As members of the EPA's WaterSense Steering Committee, TOTO water efficiency specialists advised the EPA on developing product performance criteria for the WaterSense program. TOTO products are recognized is part of the EPA's National Environmental Achievement Track, the “gold standard” for facility-based environmental performance, recognizing environmental excellence by encouraging facilities with strong environmental records to go above and beyond legal requirements. TOTO is also a partner in the EPA's innovative collaboration with the freight industry to increase energy efficiency while significantly reducing greenhouse gases and air pollution.

  • Qualify as high efficiency toilets (1.28 GPF or less)
  • Have a minimum soybean paste flush score of 350 uncased grams
  • Meet the los angeles department of water and power supplementary pricing specification regarding trim quality and tank volume
  • Have third party testing agencies conducting product performance testing and validation

Universal Height

Central to TOTO Total Design is taking into account people of all ages and abilities. Universal Height offers sinks and toilets at a more manageable height, making the bathroom more accessible and enjoyable for everyone. This simple design principle allows all people, from the beginning of their days through the rest of their lives, to completely enjoy their bathroom experience, regardless of age or ability.

CalGreen

Established in 1953 by the California Building Standards Law, the California Building Standards Commission (CBSC) is within the Department of General Services under the Government Operations Agency. CBSC members are appointed by the Governor and confirmed by the State Senate.

CBSC's mission is to produce sensible and usable state building standards and administrative regulations that implement or enforce those standards.

Specifically, CBSC:
  • Assists state agencies in producing high-quality amendments
  • Works to repeal unnecessary building regulations and see that ambiguous regulations are more clearly written
  • Assists various constituents and special interest groups in making their needs known to various code-writing departments
  • Administers a public appeal process
  • Educates the public about the state's building code, and helps them to understand and comply with it
  • Ensures Title 24 is published with minimal errors


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