Specification
CST743E
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)
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____. 
COLORS/FINISHES
•  #01 Cotton
  #03 Bone
  #11 Colonial White
  #12 Sedona Beige
  #51 Ebony
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
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)
E-Max


