ST22-80 Robertshaw Hot Water Thermostat 50-70* for Dual Hot Water Tanks
ST22-80 Robertshaw Hot Water Thermostat 50-70* for Dual Hot Water T...
In Stock
In Stock
Dual-Element Surface-Mount Thermostat ST2207233 ST22-80 – 50°C to 70°C with 88°C Cut-Out
🌡️ Product Overview
Ensure reliable and accurate temperature regulation in your hot water system with this Dual-Element Surface-Mount Thermostat ST2207233 ST22-80.
Designed for twin-element domestic electric water heaters, this thermostat provides precise temperature control between 50°C and 70°C and includes a manual reset over-temperature safety cut-out at 88°C to protect against overheating.
Built for long-term durability and consistent performance, this unit is a trusted replacement solution for a wide range of Rheem, Dux, Aquamax, Stokes and Robertshaw electric storage hot water systems.
⚙️ Features
Dual-element surface-mount thermostat
Adjustable temperature range 50°C to 70°C
Manual reset safety cut-out activates at 88°C
High current rating up to 30A at 240V AC
Durable construction for long service life
Surface-mount design for secure tank installation
Screw terminal connections for safe and simple wiring
📐 Specifications
Specification | Details
Part Numbers | ST2207233 / ST22-80
Type | Dual-Element Surface-Mount Thermostat
Temperature Range | 50°C – 70°C
Over-Temperature Cut-Out | 88°C Manual Reset
Voltage | 240V AC
Current Rating | Up to 30 Amps
Application | Twin-Element Electric Water Heaters
🧩 Compatible Brands
Suitable for selected twin-element domestic electric hot water systems including:
Rheem
Dux
Robertshaw
Aquamax
Stokes
Please confirm your heater model and thermostat configuration before purchase. Contact us if unsure.
🔧 Installation Notes
Isolate power at the switchboard before commencing installation.
Remove the access cover and insulation panel from the heater.
Disconnect wiring from the existing thermostat noting terminal positions.
Remove old thermostat from tank surface or mounting bracket.
Fit the new ST2207233 thermostat securely against the tank surface.
Reconnect wiring to the screw terminals as per original configuration.
Replace insulation and access cover before restoring power.
Installation should be carried out by a licensed electrician in accordance with local regulations.
📦 Shipping & Returns
Dispatched within 1 business day from our Sydney warehouse
Tracked Australia Post delivery with Express options available
30-day returns accepted for unused items in original packaging
⭐ Why Buy From Us
100 percent genuine OEM water heater parts
Fast Australia-wide dispatch
Expert compatibility support
Trusted supplier for hot water and appliance spares
🔎 SEO Keywords
ST2207233 thermostat, ST22-80 hot water thermostat, Rheem dual element thermostat, Dux water heater thermostat, Aquamax thermostat 50 to 70 degree, Robertshaw ST22-80 replacement, 240V water heater thermostat Australia
📌 Meta Description
Dual-element thermostat ST2207233 ST22-80 for electric hot water systems. 50–70°C adjustable with 88°C safety cut-out. Fast AU shipping.
We are always trying to guarantee that your package arrives to you as quickly as possible. Please keep in mind that some conditions, such as weather, excessive postal traffic, and shipping company performance, are beyond our control.
We aim to ship all domestic purchases within 1 business day of your order being placed and should arrive to you in 2-5 business days.
All of our packages are sent via Australia Post. We do not offer International Shipping currently.
Shipping costs is $15 for standard shipping and $25 for express, with free shipping over $100.
Should your order not arrive or get lost in transit, please contact us on info@myovenspares.com and we will investigate.
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We hope you are happy with your purchase.
However, if you are not completely satisfied with your purchase for any reason, you may return it to us for store credit or an exchange. Please see below for more information on our return policy.
RETURNS
All returns must be postmarked within seven (7) seven (7)days of the purchase date. All returned items must be in new and unused condition, with all original tags and labels attached.
RETURN PROCESS
To return an item, please email customer service at customerservice@myovenspares.com to obtain a Return Merchandise Authorization (RMA) number.
After receiving a RMA number, place the item securely in its original packaging to the below address:
My Oven Spares
Attn: Returns
12/5 Hudson Avenue
Castle Hill NSW
2154
RMA #
REFUNDS
After receiving your return and inspecting the condition of your item, we will process your refund within ten (10) days.
EXCEPTIONS
The following items cannot be returned or exchanged:
● SPECIAL ORDER items
For defective or damaged products, please contact us at the contact details below to arrange a refund or exchange.
Please Note
● Sale items are FINAL SALE and cannot be returned.
QUESTIONS
If you have any questions concerning our return policy, please contact us at: customerservice@myovenspares.com
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