
FEATURES
• Concealed supply connection for seamless installation
• High-efficiency Tornado Flush® (1.28GPF/4.8LPF)
• CeFiONtect® glaze prevents debris from sticking to
ceramic surfaces for easy cleaning
• Universal Height
• Elongated front bowl
• Chrome trip lever
• 12" Rough-in, less supply
• See Spec sheet SW574T20 for Washlet features
MODELS
• C454CUFGT20
Bowl with CeFiONtect glaze
• ST454E Tank and cover only
• ST454ER Tank and cover only, right hand
trip lever
MW454574CEFG
Drake® II / WASHLET®+ S300e
Two-Piece Toilet - 1.28GPF
REQUIRED WASHLET CONNECT+
• SW574T20 WASHLET®+ S300e
Fits TOTO WASHLET+ toilet bowl models only
COLORS/FINISHES
• Standard
#01 Cotton
PRODUCT SPECIFICATION
The two-piece high-efficiencty Tornado Flush toilet
shall be 1.28GPF/4.8LPF. Universal Height Toilet with
CeFiONtect glaze finish. Toilet shall have high-profile
tank, elongated front bowl and chrome trip lever.
Toilet shall be TOTO Model C454CUFGT20#01.
See TOTO Specification sheet SW574T20 for details
on required Washlet.
CeFiONtect
Tornado Flush
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)

MW454574CEFG
* The 3-prong cord on the Washlet is on
the left side and is 3' long. The GFCI outlet
needs to have 120V, 10amps.
* GFCI Outlet
Min. 12” off floor
7-1/16"
(180mm)
2-1/2"
(63mm)
7/8"
(22mm)
* The 3-prong cord on the Washlet is on
7-1/16"
(180mm)
2-1/2"
(63mm)
Drake® II / WASHLET®+ S300e Two-Piece Toilet - 1.28GPF
SPECIFICATIONS
• Water Use 1.28 GPF/4.8LPF
• Flush System Tornado Flush
• Min. Water Pressure 8 psi (static)
• Water Surface 7-1/8" x 9-1/8"
• Trap Diameter 2-1/8"
• Rough-in 12"
• Trap Seal 2-1/8"
• Warranty One Year Limited Warranty
• Material Vitreous china
• Shipping Weight C454CUFGT20 57.3lbs.
ST454E(R) 31.5lbs.
SW574T20 13.5lbs.
• Shipping Dimensions C454CUFGT20
29" L X 14-3/4" W1 X
11-1/2" W2 X 16-1/4" H
ST454E(R)
18" L X 9" W X 16" H
SW574T20
23"X 19-1/4" X 5-1/2"
• See Spec sheet SW574T20 for Washlet details
®
18-7/8" (480mm)
(Round)
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.
YES NO
To maintain adequate wall gap between the back of
the tank and wall, mount the floor flange at a nominal
12” rough-in distance.
15-5/16"
(389mm)
5-1/2"
(140mm)
3-15/16"
(100mm)
Double Sanitary Tee / Sanitary CrossDouble Combination Wye / 1/8 Bend
* GFCI Outlet
Min. 12” off floor
20-3/4" (529mm)
(Elongated)
Ph: (888) 295-8134 | Fax: (800) 699-4889 | www.totousa.com | © TOTO USA
3/8"
(10mm)
1-5/8"
(42mm)
These dimensions and specifications are subject to change without notice
SS-01123 v.03