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Eco Drake® Close Coupled Toilet, 1.28GPF
FEATURES
• E-Max® flushing system
• Close coupled, high performance toilet
• Round front bowl and tank set, seat sold separately
• Chrome trip lever
• 12" Rough-in, supply line sold separately
MODELS
• CST743E
Round bowl, 12" rough-in, seat sold separately
• CST743ER
Same as CST743E with right hand trip lever (special order)
• CST743ERB*
Same as CST743ER with right hand trip lever and bolt-
down tank lid (special order) (#01 Cotton only)
CST743E
COMPONENTS
• C743E - Round Front Bowl
• ST743E - Tank and Cover only - Left-hand trip lever
• ST743ER - Tank and Cover only - Right-hand trip lever
• ST743EB - Tank and Cover only - Right-hand trip lever
and bolt-down lid (#01 Cotton only)
• SS113 SoftClose® seat (sold separately)
COLORS/FINISHES
• #01 Cotton
#03 Bone
#11 Colonial White
#12 Sedona Beige
#51 Ebony
PRODUCT SPECIFICATION
The two-piece E-Max flushing system toilet shall be
1.28GPF/4.8LPF. Toilet shall have high-profile tank,
round front bowl and chrome trip lever. Toilet shall be
TOTO Model CST743E____.
E-Max
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
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CST743E
Double Sanitary Tee / Sanitary CrossDouble Combination Wye / 1/8 Bend
YES NO
Eco Drake® Close Coupled Toilet, 1.28GPF
SPECIFICATIONS
• Water Use 1.28 GPF/4.8LPF
• Flush System E-Max
• Min. Water Pressure 8 psi (static)
• Water Surface 10-1/4" x 8-1/2"
• Trap Diameter 2-1/8"
• Rough-in 12"
• Trap Seal 2-3/8"
• Warranty One Year Limited Warranty
• Material Vitreous china
• Shipping Weight C743E - 53lbs
ST743E(R)(B) - 35lbs
• Shipping Dimensions C743E
27-3/4"L x 15"W1
x 10-1/4"W2 x 15-3/4"H
ST743E(R)(B)
20-1/8"L x 8-1/4"W
x 15-1/2"H
INSTALLATION NOTES
Back-to-Back Toilet Installations:
TOTO recommends the use of a nationally listed,
double sanitary tee-wye only, in vertical waste stacks,
in accordance with the stipulations noted in the
majority of nationally recognized plumbing codes.
To maintain adequate wall gap between the back of
the tank and wall, mount the floor flange at a nominal
12” rough-in distance.
These dimensions and specifications are subject to change without notice
# SS-00354 v.08Ph: (888) 295-8134 | Fax: (800) 699-4889 | www.totousa.com | © TOTO USA
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