CWT437237MFG
MH
™
Wall-Hung Toilet, 1.28GPF & 0.9GPF
FEATURES
MH Bowl
• 3D Tornado Flush
™
system, high efficiency
(1.28GPF/0.9GPF)
• CeFiONtect
™
ceramic glaze - prevents debris, mold
from sticking to ceramic surfaces
• Universal Height
• D-shape front bowl
Slim D-Shape SoftClose Seat
• Closed front SoftClose toilet seat and cover with
quick-release hinge system for easy cleaning
• Mounting hardware included
• Made from urea-resin
• Slim design for an ultra-sleek aesthetic
DuoFit In-Wall Tank
• Dual-Max
®
flushing system, high-efficiency
(1.28GPF/4.8LPF & 0.9GPF/3.4LPF) Avg. flush 1.03GPF
• Adjustable 15"-19" mounting height
• Saves up to 9" of floor space compared to standard
floor-mounted toilet
• Supports up to 880lbs
• Commercial 2" x 6" or optional residential
installation with 2" x 4" wall studs with waste
outlet kit
• Supply line
®
®
CODES/STANDARDS
• Meets and exceeds:
- Bowl: ASME A112.19.2/CSA B45.1, ASME A112.19.14
- Carrier System: ASME A112.6.2
- Tank Trim: IAPMO PS50, CSA B125.3, ASSE1002
• Certifications: IAPMO (cUPC), EPA WaterSense State
of Massachusetts, City of Los Angeles and others
• Legislative compliance: California AB715, California
Green Building Code, City of Los Angeles Water
Efficiency Ordinance
• Code Compliance: UPC, IPC, NSPC, NPC Canada,
and others
Certified by
IAPMO R&T
KIT COMPONENTS
• CT437FG#01
MH Wall-Hung Toilet
• WT153M#01
In-Wall Tank System (Pex Pipe)
• WT154M#01
In-Wall Tank System (Copper Pipe)
• SS237#01
Slim D-Shape SoftClose
®
Seat
• YT800#WH
White Plastic Push Plate
Available Options
• YT820#CP
Polished Chrome Push Plate
• YT820#SS
Brushed Stainless Steel Push Plate
• YT830#WH
Glass/White Push Plate
COLORS/FINISHES
• Standard
#01 Cotton
CeFiONtect
3D Tornado Flush Dual-Max
Skirted Design
DRAFT
PRODUCT SPECIFICATIONS
INSTALLATION NOTES
PRODUCT DIMENSIONS
CWT437237MFG
MH Wall-Hung Toilet, 1.28GPF & 0.9GPF
CT437FG SS237 WT153M/WT154M
Water Use
1.28GPF & 0.9GPF
(4.8LPF & 3.4LPF)
1.28GPF & 0.9GPF
(4.8LPF & 3.4LPF)
Flush System Dual-Max
®
Dual-Max
®
Min. Water
Pressure
8 psi (static) 8 psi (static)
Water Surface 5-1/2” X 4-1/8”
Trap Diameter 2-1/8"
Installation Height 15” to 19” 15” to 19”
Trap Seal 2-1/8”
Warranty
One Year
Limited Warranty
One Year
Limited Warranty
One Year
Limited Warranty
Material Vitreous China Urea Resin Various
Shipping Weight 68 lbs 9 lbs, 2 oz 38 lbs
Shipping
Dimensions
22” L x 14-5/8” W
x 16-1/2” H
20-1/2”L x 19-
1/4”W x 3-1/4”H
48” L x 26-1/2” W
x 6” H
WT153M/WT154M
• Adequate structural bracing is required
finished wall
Back of toilet even with installation surface.
1/16” Wall gap
finished wall
Proper Installation
Improper Installation
Ø Uneven Wall Gap
Baseboard
finished wall
Back of toilet even with installation surface.
1/16” Wall gap
finished wall
Proper Installation
Improper Installation
Ø Uneven Wall Gap
Baseboard
Proper
Installation
Improper
Installation
CT437FG
This universal height, high efficiency
3D Tornado flushing system toilet shall
be 1.28GPF & 0.9GPF. Toilet shall have
CeFiONtect ceramic glaze. Toilet shall be
mounted to in-wall tank system, D-shape
front bowl and wall-mounted push-button
type trip lever. Toilet shall be TOTO Model
CT437FG#01.
This universal height, high-efficiency, dual
flushing, in-wall tank system toilet shall be
1.28GPF & 0.9GPF. Requires TOTO toilet
model CT437FG. In-Wall tank system shall
be TOTO Model WT154M.
Seat shall be made from urea-resin for both
the seat and seat cover. The seat installation
is top mount installation with adjustable
hinge plates and stainless steel hinge caps.
WT153M/WT154M
SS237
Ă102
8
5
8
" [220mm]
12
5
8
" [320mm]
14" [355mm]
Ă1" [Ă25mm]
Ă2
1
8
" [Ă55mm]
15
3
8
" [390mm]
Ă
5
8
" [Ă15mm]
11" [280mm]
6
1
8
" [155mm]
18
1
2
" [470mm]
20
7
8
" [530mm]
7
1
8
" [180mm]
16
1
8
" [410mm]
15
5
8
" [396mm]
1
1
8
" [29mm]
4" [100mm]
CT437FG SS237
WT153M/WT154M
"51
"91
"2
2" x 4"
or 2” x 6"
2" x 4"
or 2” x 6"
16"
16"
12.7" 12.7"
"25 - "2/1-44
Shown with
CT437FG
2" x 6" installation
Finished
Floor
3-1/2"
5-1/2"
b
1/2" NPT
Water Supply
Washlet
Connection
1/2" NPT
Electrical
Outlet
(optional)
For dimesion b:
Cast Iron Drain: 3"
PE Drain: 3-1/2"
a
For dimesion a: 1-3/4"
2" x 4" installation
"01
7"
10"
FFL
3-1/2"
9" of space saved
over traditional
fl oor-mounted toilet
Maximum Wall Panel
Thickness 2"
#SS-01317 v.01Ph: (888) 295-8134 | Fax: (800) 699-4889 | www.totousa.com | © TOTO USA
These dimensions and specications are subject to change without notice
CWT437237MFG
MH Wall-Hung Toilet, 1.28GPF & 0.9GPF
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