Dimensions Guide
TET2GA
ECOPOWER
®
 Toilet Flush Valve, 1.6 GPF
FEATURES
•  1.6 GPF
•  Self-powered hydroelectric flush valve system
•  No minimum daily usage requirement
•  Heavy-duty 14" x 12" stainless steel coverplate with 
satin finish and solid bronze valve body
•  Self-cleaning piston valve with 360° filter screen
•  Neutral rough-in and adjustable tail piece connection
•  Manual flush override
•  Smart sensor with self-adjusting detection range
•  6-second detection time to prevent ghost flushing 
•  Concealed flush valve with 1" angle stop and 
1-1/2" vacuum breaker set
•  ADA compliant
COLORS/FINISHES
MODELS
CODES/STANDARDS
PRODUCT SPECIFICATION
•  #SS Stainless Steel
 TET2GA31#SS (Back spud wall)
•  TET2GAR#SS (1.6 GPF flush valve)
•  VB1331#RB (1-1/2" vacuum breaker tube, 
1" angle stop)
 TET2GA32#SS (Top Spud)
•  TET2GAR#SS (1.6 GPF flush valve)
•  VB1332#RB (1-1/2" vacuum breaker tube, 
1" angle stop)
 TET2GA33#SS (Back spud floor)
•  TET2GAR#SS (1.6 GPF flush valve)
•  VB1333#RB (1-1/2" vacuum breaker tube, 
1" angle stop)
•  Meets or exceeds ASSE 1037, CSA B125.3
•  Certifications: IAPMO(cUPC), ASSE, State of 
Massachusetts, and others
•  Code Compliance: UPC, IPC, NSPC, NPC Canada, 
and others
•  ADA compliant
•  Complies with CA Prop 65 warning requirements
TOTO
®
 Model No. _____________________________
Product shall be 1.6 GPF. Product shall be an 
automatic infrared sensor-activated, toilet flush valve.
Product shall use hydropower, ECOPOWER flush 
valve system. Product shall have heavy-duty 14" x 12" 
stainless steel coverplate with satin finish and solid 
bronze valve body. Product shall have smart sensor 
with self-adjusting detection range. Product shall have 
neutral rough-in and adjustable tail piece connection
Product shall have smart sensor with self-adjusting 
detection range. Product shall have manual flush 
override. Product shall have 6-second detection time 
to prevent ghost flushing. Product shall have piston 
with debris screen and solenoid with self-cleaning 
mechanism. Product shall be ADA compliant.
ECOPOWER
OPTIONAL ACCESSORIES
•  Z-4000-J - Adapter for ground joint angle stops
Piston Valve
Auto Flush


