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🔥 Klixon Hot Water Heater Thermostat 50–80°C – 20433-3-1
Universal Single Element Surface Mount Thermostat
Restore safe and accurate temperature control to your electric hot water system with this Klixon Surface-Mount Thermostat – Part 20433-3-1.
Designed for single-element storage hot water units, this adjustable thermostat regulates water temperature while incorporating a manual reset over-temperature safety cut-out for added protection.
Built to meet Australian standards, this unit provides reliable, long-term performance in domestic hot water systems.
⚙️ Product Specifications
Part Number 20433-3-1
Temperature Range Adjustable 50°C – 80°C
Mount Type Surface Mount
Application Single Element Electric Hot Water Systems
Safety Manual Reset Over-Temperature Cut-Out
Condition Brand New
🔧 Key Features
Adjustable Temperature Control
Set between 50°C and 80°C to suit your system requirements
Manual Reset Safety Cut-Out
Provides protection against overheating
Reliable Surface-Mount Design
Quick-fit installation to standard element brackets
Australian Standards Compliant
Engineered for safe domestic use
Universal Compatibility
Suitable for many single-element electric storage systems
🛠 Common Problems This Fixes
No hot water
Water overheating
Inconsistent water temperature
Thermostat not regulating correctly
Safety cut-out tripping
Replacing a faulty thermostat restores stable water temperature and protects your element from overheating damage.
🔄 Alternate Part Numbers
20433
20433-2-1
20433-3-1
20433-3-2
20433-2-2
6060607
W1M280
20433-3S
GRI20433
GRI20433-3
cs/1076/s
cs1076s
H204
1060604
TEXAS
HWE601
DY399-33
ES4258
ES4503
ES5414
0793
If your existing thermostat matches any of the above numbers, this is a suitable replacement.
✅ Suits Brands Including
Rheem
Dux
Rinnai
Klixon
And other single-element electric storage hot water systems
Compatibility may vary by model and element configuration. Always confirm part number or mounting style before purchase.
🛠 Installation Notes
Isolate power at switchboard before servicing
Remove protective cover
Disconnect wiring from old thermostat
Release thermostat from element bracket
Fit new thermostat securely against tank surface
Reconnect wiring as per original configuration
Restore power and test operation
Professional installation by a licensed electrician is recommended.
Important: Never energise a hot water element when tank is empty.
📦 What’s Included
1 × Klixon Hot Water Heater Thermostat 20433-3-1
🚚 Shipping
Fast dispatch from Sydney warehouse
Tracked Australia-wide delivery
Express options available
Secure packaging
🛡 Why Buy From MyOvenSpares
Reliable trade-quality parts
Fast Australian dispatch
Expert compatibility support
Trusted supplier for hot water system components
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