Toto spares, Toto Parts, Toto spare parts, Spare code no : SHXB34,
TOTO Spare SHXB34 – Full Details
📌 Part Identification
- Part code: SHXB34
- Part name: Controller Assembly (Controller Assy)
- Category: Electronic control unit (sensor system)
⚙️ What SHXB34 Does
The SHXB34 controller assembly is the main brain of a TOTO sensor-operated system.
🔹 Core functions:
- Receives signal from sensor unit
- Processes logic (timing, flush duration, detection)
- Activates:
- Solenoid valve (water ON/OFF)
- Flush cycle or faucet flow
- Controls system behavior (delay, auto stop, etc.)
👉 Simple explanation:
SHXB34 = “main control board” that runs the whole automatic system
🧩 Where It Is Used
This part is typically used in:
- TOTO auto faucets (touchless taps)
- Sensor-based washbasin systems
- Some urinal / flush sensor systems
It works together with:
- Sensor unit (eye)
- Solenoid valve
- Power supply (battery / AC)
🔄 Related Parts (Same System)
Common matching parts listed with SHXB34:
- Solenoid valves (TH5E0108 / 9E4039, TH5E0099)
- Sensor units (like SHXBS08 / TH581321R)
- Other controllers (SHXB30, SHXBP50)
👉 This confirms SHXB34 sits in the middle of the system (control unit)
⚠️ Common Problems (When SHXB34 Fails)
You may need replacement if:
- No water flow / no flushing
- Sensor detects but no output action
- Intermittent operation
- System completely dead (no response)
👉 In many cases, people replace sensor first—but controller is often the actual issue
📦 Availability (India / Chennai)
- Not a regular hardware item
- Available through:
- TOTO authorized dealers
- Specialized sanitary spare suppliers
- Usually supplied as:
- Full controller assembly (not repairable PCB)
❗ Important Before Buying
- Confirm exact TOTO model number
- Check if your system is:
- AC powered or battery powered
- Ensure compatibility (SHXB series parts are not always interchangeable)
TOTO : Control unit, toto Powercable, toto Rubber flapper, toto Signal Cable& Conduit Pipe, toto Right hook,
toto Screw, toto Concealed Automatic Urinal Flush Valve, toto Shower Hanger & Screw, toto check nut & lock on cartridge, toto Controller Unit, toto Cartridge, toto Fill Valve, toto HANDLE/KNOB, toto SSBolts &Nuts, toto PRESSURE CONTR.., toto Avante Wall Hung Toilet W/Invisible Fixing Kit, toto Flexible Hose, INDIA.
TOTO : Base Plate Assy, toto Soft Landing Unit, toto Soft Landing Unit, toto Damper dryer for WL .., toto DUMPER / PLASTIC LID ON WAND, toto Indication Substrate Assembly, toto Fixed Shower Head, toto Bath & Spout, toto Handle,
Toto thermostatic knob, toto Flange Cap, toto Flange Plate, toto Clamp for valve connector, toto FRAME, toto sensorunit, toto Towel Ring, toto IN WALL SENSOR URINAL FLUSH VALVE, toto Ceramic cartridge for Faucets DUBAI.
Company Name : Bharat Enterprses.
Web : www.bechennai.com.
Mobile no : 888 333 33 22.
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