TOTO TLE03502U3i4 Water Supply Controller Valve Features and Benefits
- Electronic touchless sensor faucet controller
- Operated entirely by hydropower. No external power source needed
- No wiring. Easy installation and low-cost maintenance
- Single-hole deck-mount installation
- Strategic location of sensor at tip of spout for instant response time
- Equipped with a 0.5 GPM water-saving flow rate
- 20 second continuous water flow; uses only 0.17 gallons per cycle
- IoT-enabled product ready to remotely monitor usage rates and performance
- ADA compliant
- Includes controller and mounting hardware
- Purchased separately: Compatible ECOPOWER spout and optional mixing valve for water that is not premixed.
TOTO TLE03502U3i4 Water Supply Controller Valve Specifications
- Product Collection: EcoPower
- Warranty: Manufacturer Three Year Limited
- Made in Japan
- Item Length (in.): 4.1875
- Item Width (in.): 4.4375
- Item Height (in.): 5.8125
- Item Weight (lb.): 2..5
- Connection Size and Type: G 1/2
- Battery Included: Yes
- Battery Type: Lithium Ion
TOTO TLE03502U3i4 0.5 GPM Controller Valve for Touchless Bathroom Spouts, IoT-Enabled
Frequently Asked Questions
• What does this controller valve actually do?
It controls water supply for touchless commercial faucets - sensor activates the valve to start flow, then shuts off automatically. The 0.5 GPM flow rate keeps water usage predictable and meets WaterSense efficiency targets. Used in installations where the faucet spout is separated from the valve electronics.
• Does ECOPOWER need batteries or external power?
No batteries and no wiring. ECOPOWER generates its own electricity from the force of water flowing through the valve each time it activates, then stores it for the next use. That's why commercial facilities prefer ECOPOWER - no battery replacement schedule and no electrician needed for installation.
• What's the difference between IoT-Ready and IoT-Enabled?
IoT-Ready means the product is built to work with TOTO's smart-monitoring system but needs a separately-sold communication card to activate. IoT-Enabled comes with the card already installed and ready to connect. Both perform the same core functions - the IoT module adds remote usage tracking, maintenance alerts, and diagnostic data for facility managers.
• What's the 0.5 GPM rate and is it adjustable?
The 0.5 GPM flow is factory-set and not adjustable - TOTO calibrates it to meet WaterSense efficiency standards. If you need different flow characteristics, you'd need a different controller model rated for your target GPM. Check before ordering.
• Will it work with my existing touchless faucet?
Compatible only with TOTO-compatible touchless faucet spouts that are designed to pair with separate controllers. Check the faucet's spec sheet for the controller model it's designed to work with. Mismatched pairings won't function correctly and may damage the spout or controller.
The TOTO ECOPOWER 0.5 GPM 20 Second Continuous Water Supply Controller Valve for Touchless Bathroom Spouts is designed for use with compatible TOTO ECOPOWER spouts. IoT-Enabled: Product comes equipped with IoT communication card to remotely monitor usage rates, water consumption and fixture performance. The ECOPOWER faucet is ideal for high-traffic commercial spaces and provides an elegant water conservation solution.
Powered by the force of running water, ECOPOWER hydro-turbines create an electrical current that is stored in rechargeable cells to power the Smart Sensor System of the faucet. The ECOPOWER faucet is highly efficient, replenishing power stores in as little as five uses daily. No external power source or battery replacement is necessary.
The ECOPOWER 0.35 GPM 20 second on-demand controller uses only 0.12 gallons per cycle and is CEC and CALGreen compliant. The water will flow continuously for 20 seconds, preventing water waste from the faucet being left running.
Included: controller and mounting hardware.
Purchased separately: compatible spout, water supply line for G1/2 connection, and optional mixing valve for water that is not pre-mixed.
TOTO TLE03502U3i4 Water Supply Controller Valve UPC Code: 739268463691.
newmisctag