Robertshaw Thermostats
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Robertshaw ST 22-80K Surface Mount Hot Water Thermostat
Robertshaw
$47.00Robertshaw ST 22-80K Surface Mount Hot Water Thermostat Range 50-70°C OTC 88°C plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of...$47.00 -
Robertshaw ST 23-60K Surface Mount SOLAR Hot Water Thermostat
Robertshaw
$46.00Robertshaw ST 23-60K Surface Mount SOLAR Hot Water Thermostat Fixed 60°C OTC 88°C plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do you...$46.00 -
Robertshaw ST 12-80K Aftermarket kit for WM Range W1M25069KS
Robertshaw
$44.00Robertshaw ST 12-80K Aftermarket kit for WM Range W1M25069KS Range 60-80°C OTC 88°C plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do...$44.00 -
Robertshaw ST 12-80K Aftermarket kit for WM Range W1M25069KE
Robertshaw
$44.00Robertshaw ST 12-80K Aftermarket kit for WM Range W1M25069KE Range 60-80°C OTC 88°C plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do...$44.00 -
Robertshaw ST 12-80K Aftermarket kit for WM Range W1M25069K
Robertshaw
$44.00Robertshaw ST 12-80K Aftermarket kit for WM Range W1M25069K Range 60-80°C OTC 88°C plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do...$44.00 -
Robertshaw ST 12-80K Aftermarket kit for WM Range W1M25018
Robertshaw
$44.00Robertshaw ST 12-80K Aftermarket kit for WM Range W1M25018 Range 60-80°C OTC 88°C plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do...$44.00 -
Robertshaw ST 12-80K Aftermarket kit for WM Range W1M2501
Robertshaw
$44.00Robertshaw ST 12-80K Aftermarket kit for WM Range W1M2501 Range 60-80°C OTC 88°C plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do you...$44.00 -
Robertshaw ST 10-90K Aftermarket kit for WM Range W1C-64
Robertshaw
$43.00Robertshaw ST 10-90K Aftermarket kit for WM Range W1C-64 Surface Mount Hot Water Thermostat plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do you...$43.00 -
Robertshaw ST 10-90K Aftermarket kit for WM Range W1712
Robertshaw
$43.00Robertshaw ST 10-80K Aftermarket kit for WM Range W1712 Surface Mount Hot Water Thermostat plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do you get? One...$43.00 -
Robertshaw ST 10-90K Aftermarket kit for WM Range W1709
Robertshaw
$43.00Robertshaw ST 10-80K Aftermarket kit for WM Range W1709 Surface Mount Hot Water Thermostat plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do you...$43.00 -
Robertshaw ST 10-90K Aftermarket kit for WM Range W1703AKS
Robertshaw
$43.00Robertshaw ST 10-90K Aftermarket kit for WM Range W1703AKS Surface Mount Hot Water Thermostat plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do you...$43.00 -
Robertshaw ST 10-90K Aftermarket kit for WM Range W1703AKE
Robertshaw
$43.00Robertshaw ST 10-90K Aftermarket kit for WM Range W1703AKE Surface Mount Hot Water Thermostat plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do you...$43.00 -
Robertshaw ST 10-90K Aftermarket kit for WM Range W1703AK
Robertshaw
$43.00Robertshaw ST 10-90K Aftermarket kit for WM Range W1703AK Surface Mount Hot Water Thermostat plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do you...$43.00 -
Robertshaw ST 10-90K Aftermarket kit for WM Range W1703A
Robertshaw
$43.00Robertshaw ST 10-90K Aftermarket kit for WM Range W1703A Surface Mount Hot Water Thermostat plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do you...$43.00 -
Robertshaw ST 10-80K Aftermarket kit for WM Range W17013KS
Robertshaw
$43.00Robertshaw ST 10-80K Aftermarket kit for WM Range W17013KS Surface Mount Hot Water Thermostat plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do you...$43.00 -
Robertshaw ST 10-80K Aftermarket kit for WM Range W17013KE
Robertshaw
$43.00Robertshaw ST 10-80K Aftermarket kit for WM Range W17013KE Surface Mount Hot Water Thermostat plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do you...$43.00 -
Robertshaw ST 10-80K Aftermarket kit for WM Range W17013K
Robertshaw
$43.00Robertshaw ST 10-80K Aftermarket kit for WM Range W17013K Surface Mount Hot Water Thermostat plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do you...$43.00 -
Robertshaw ST 10-80K Aftermarket kit for WM Range W17013
Robertshaw
$43.00Robertshaw ST 10-80K Aftermarket kit for WM Range W17013 Surface Mount Hot Water Thermostat plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What do you...$43.00 -
Electric Hot Water Heater Thermostat Robertshaw Dual element|Solar Rated|Auto Reset|Aftermarket kit ST23-60K
Robertshaw
$46.00Electric Hot Water Heater Thermostat Robertshaw Dual element|Solar Rated|Auto Reset|Aftermarket kit ST23-60K plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of clicks! What...$46.00 -
Robertshaw Electric Hot Water Heater Thermostat|Single|Solar|Auto Reset|Aftermarket kit ST13-70K
Robertshaw
$50.00Electric Hot Water Heater Thermostat Robertshaw - Single Solar Rated with Auto Reset Aftermarket kit ST13-70K Robertshaw ST 1301133 | Range 50-70°C OTC 88°C | Solar hot water thermostat | Single Element Control | Auto Reset - 240V 30...$50.00 -
Electric Hot Water Heater Thermostat Robertshaw ST12-70K SINGLE 50 - 70 Deg C
Robertshaw
$43.00Electric Hot Water Heater Thermostat, Robertshaw ST12-70K Single Adjustable 50 - 70 Degrees C Electric Hot Water Heater Thermostat - SINGLE plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement...$43.00 -
Electric Hot Water Heater Thermostat Robertshaw ST22-80K DUAL 50 - 70 Deg C
Robertshaw
$47.00Electric Hot Water Heater Thermostat Robertshaw ST22 Dual Element SPST Range 50-70°C OTC 88°C plumbonline with the backing of Robertshaw Australia can now provide you with the correct replacement thermostat in a couple of...$47.00
Robertshaw Surface Mount Hot Water Thermostats
The Robertshaw Surface Mount Hot Water Thermostats (ST) are installed as Original Equipment in Commercial & Domestic Hot Water Storage Tanks for Australia & New Zealand.
Thermostat Overview
Robertshaw ST Series Water Heater Thermostats are designed for the storage tank water heating market. Quick fit lugs allow easy installation on the tank via the mounting clips. Protective covers for terminals and mounting clip are available if required as shown. The units incorporate two thermostat functions. A cycling thermostat fitted with a vibration resistant range knob and a high limit manual reset thermostat.
Thermostat Selection made Easy!
plumbonline have made finding your Robertshaw thermostat simple, we have taken the old part numbers and manufacturers O.E.M numbers and cross referenced them with Robertshaw's aftermarket replacement. All you have to do is locate your thermostat model number, it can be found on the front of your thermostat and enter it into our site search box (located at the top of the page) or locate in the corresponding category and look for your model number, it will start with a WM or EWT (Grey in colour) or ST.