TOTO CST746CSM Drake Close Coupled Toilet 1.6 and 0.8 GPF Installation Guide

June 8, 2024
TOTO

TOTO CST746CSM Drake Close Coupled Toilet 1.6 and 0.8 GPF

FEATURES

  • DYNAMAX TORNADO FLUSH® utilizes 360º cleaning power to reach every part of the bowl
  • Dual flush 1.6 & 0.8 GPF (6.0 & 3.0 LPF)
  • CEFIONTECT® ceramic glaze minimizes waste from sticking to porous ceramic surfaces
  • Design of the bowl reduces water flow resistance resulting in a quieter flushing sound
  • Elongated front bowl, less seat
  • Chrome plated trip lever
  • 12″ Rough-in
  • Semi-concealed trapway

MODELS

  • CST746CSMG (#01, #03, #11, #12)
    With CEFIONTECT ceramic glaze without seat

  • CST746CSM (#51)
    Same as CST746CSMG without CEFIONTECT ceramic glaze

COMPONENTS

  • CT746CU(G)
    Elongated bowl with CEFIONTECT

  • ST746SMA
    Tank and cover only

OPTIONAL COMPONENTS

  • THU773#01-A
    Trip Lever – Cotton

  • THU773#BN-A
    Trip Lever – Brushed Nickel

  • THU773#PN-A
    Trip Lever – Polished Nickel

COLORS/FINISHES

  • 01 Cotton

  • 12 Sedona Beige

Made to Order

  • 03 Bone

  • 11 Colonial White

  • 51 Ebony

PRODUCT SPECIFICATION

The two-piece DYNAMAX TORNADO FLUSH toilet shall be dual flush 1.6 GPF/0.8 GPF. Toilet shall be 12″ rough-in. Toilet shall have optional CEFIONTECT ceramic glaze. Toilet shall have elongated front bowl and chrome plated trip lever. Toilet shall be TOTO Model CST746CSM____.

CODES/STANDARDS

  • Meets and exceeds ASME A112.19.2/CSA B45.1, ASME A112.19.14
  • Certifications: IAPMO(cUPC®), EPA WaterSense, State of Massachusetts, and others
  • Code Compliance: UPC, IPC, NSPC, NPC Canada, and others
  • Legislative Compliance: California Green Building Code, City of Los Angeles Water Efficiency Ordinance, and others
  • Complies with CA Prop 65 warning requirements

SPECIFICATIONS

Water Use 1.6 & 0.8 GPF (6.0 & 3.0 LPF)
Flush System DYNAMAX TORNADO FLUSH®
Min. Water Pressure 8 psi (Flowing)
Water Surface 5-5/8″ x 4-1/8″
Trap Diameter 2-1/2″
Rough-in 12″
Trap Seal 2-1/8″
Warranty One Year Limited Warranty
Material Vitreous China

Shipping Weight

| CT746CU(G)

61 lbs.

ST746SMA

35 lbs.

Shipping Dimensions

| CT746CU(G)

29″ L x 15-1/2″ W1 x 10-1/2″ W2 x 16-1/2″ H

ST746SMA

18-3/4″ L x 8-3/8″ W x 16″ 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.

DIMENSIONS

TOTO CST746CSM Drake Close Coupled Toilet 1.6 and 0.8 GPF-
FIG3

These dimensions and specifications are subject to change without notice

Ph: 888-295-8134 | Fax: 800-699-4889 | www.totousa.com | © TOTO USA

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