Robertshaw Thermostats
-
Solar Hot Water Robertshaw ST13-70K Aftermarket kit for EWT1L2S-206 Thermostat
Robertshaw
$50.00Solar Hot Water Robertshaw ST13-70K Aftermarket kit for EWT1L2S-206 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...$50.00 -
Solar Hot Water Robertshaw ST13-70K Aftermarket kit for EWT1L2S-203 Thermostat
Robertshaw
$50.00Solar Hot Water Robertshaw ST13-70K Aftermarket kit for EWT1L2S-203 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...$50.00 -
Robertshaw ST1207154 | ST 12-70K Surface Mount Hot Water Thermostat
Robertshaw
$43.00Robertshaw ST 12-70K Surface Mount Hot Water Thermostat 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 clicks! What do you...$43.00 -
Robertshaw ST 12-70K Aftermarket kit for EWT Range EWT1L2-540N
Robertshaw
$43.00Robertshaw ST 12-70K | EWT1L2-540N Aftermarket kit for EWT 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 clicks! What...$43.00 -
Robertshaw ST 12-70K Aftermarket kit for EWT Range EWT1L2-535
Robertshaw
$43.00Robertshaw ST 12-70K | EWT1L2-535 Aftermarket kit for EWT 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 clicks! What do...$43.00 -
Robertshaw ST 12-80K Aftermarket kit for EWT Range EWT1L2-501
Robertshaw
$46.65Robertshaw ST 12-80K Aftermarket kit for WM Range EWT1L2-501 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...$46.65 -
Robertshaw ST 12-70K Aftermarket kit for EWT Range EWT1L2-538
Robertshaw
$43.00Robertshaw ST 12-70K | EWT1L2-538 Aftermarket kit for EWT 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 clicks! What...$43.00 -
Robertshaw ST 10-90K Aftermarket kit for EWT Model Range EWT1-703
Robertshaw
$43.00Robertshaw ST 10-90K Aftermarket kit for WM Range EWT1-703 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 -
Solar Hot Water Robertshaw ST13-70K Aftermarket kit for EWT1L2S-200K Thermostat
Robertshaw
$50.00Solar Hot Water Robertshaw ST13-70K Aftermarket kit for EWT1L2S-200K 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...$50.00 -
Robertshaw ST13-70K Aftermarket kit for EWT1L2S-205 Surface Mount Hot Water Thermostat
Robertshaw
$50.00Robertshaw EWT1L2S-205 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 clicks! What do you...$50.00 -
Robertshaw ST 22-60K Aftermarket kit for EWT Range EWT2L2-60D
Robertshaw
$47.00Robertshaw ST 22-60K Aftermarket kit for EWT Range EWT2L2-60D 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...$47.00 -
Robertshaw ST 22-60K Aftermarket kit for EWT Range EWT2L2-60
Robertshaw
$52.15Robertshaw ST 22-60K Aftermarket kit for EWT Range EWT2L2-60 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...$52.15 -
Robertshaw ST 12-80K Aftermarket kit for EWT Range EWT1L2-5018
Robertshaw
$46.65Robertshaw ST 12-80K Aftermarket kit for WM Range EWT1L2-5018 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...$46.65 -
Robertshaw ST 12-70K Aftermarket kit for WM Range W1M2508
Robertshaw
$43.00Robertshaw ST 12-70K Aftermarket kit for WM Range W1M2508 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 clicks! What do you...$43.00 -
Solar Hot Water Robertshaw ST13-70K Aftermarket kit for EWT1L2S-205 Thermostat
Robertshaw
$50.00Solar Hot Water Robertshaw ST13-70K Aftermarket kit for EWT1L2S-205 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...$50.00 -
Robertshaw ST2307233 Aftermarket kit ST 23-60K Surface Mount Hot Water Thermostat
Robertshaw
$46.00Robertshaw ST2307233 Aftermarket kit ST 23-60K Surface Mount 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...$46.00 -
Robertshaw ST23-60K Aftermarket kit for EWT2L2S-806 Surface Mount Hot Water Thermostat
Robertshaw
$46.00Robertshaw EWT2L2S-806 Surface Mount 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 22-80K Aftermarket kit for EWT Range EWT2L2-601
Robertshaw
$47.00Robertshaw ST 22-80K Aftermarket kit for EWT Range EWT2L2-601 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 12-70K Aftermarket kit for EWT Range EWT1L2-508
Robertshaw
$43.00Robertshaw ST 12-70K Aftermarket kit for EWT Range EWT1L2-508 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 clicks! What do...$43.00 -
Robertshaw ST 10-80K Aftermarket kit for EWT Model Range EWT1-709
Robertshaw
$43.00Robertshaw ST 10-80K Aftermarket kit for WM Range EWT1-709 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 ST13-70K Aftermarket kit for EWT1L2S-200K Surface Mount Hot Water Thermostat
Robertshaw
$50.00Robertshaw EWT1L2S-200K 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 clicks! What do...$50.00 -
Robertshaw ST 22-60K Aftermarket kit for EWT Range EWT2L2-620
Robertshaw
$47.00Robertshaw ST 22-60K Aftermarket kit for EWT Range EWT2L2-620 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...$47.00 -
Robertshaw ST 22-60K Aftermarket kit for EWT Range EWT2L2-602N
Robertshaw
$47.00Robertshaw ST 22-60K Aftermarket kit for EWT Range EWT2L2-602N 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...$47.00 -
Robertshaw ST 12-70K Aftermarket kit for EWT Range EWT1L2-530
Robertshaw
$43.00Robertshaw ST 12-70K | EWT1L2-530 Aftermarket kit for EWT 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 clicks! What do...$43.00 -
Robertshaw ST 12-70K Aftermarket kit for EWT Range EWT1L2-523B1L
Robertshaw
$43.00Robertshaw ST 12-70K | EWT1L2-523B1L Aftermarket kit for EWT 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...$43.00 -
Robertshaw ST 12-70K Aftermarket kit for EWT Range EWT1L2-520
Robertshaw
$43.00Robertshaw ST 12-70K | EWT1L2-520 Aftermarket kit for EWT 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 clicks! What do...$43.00 -
Robertshaw ST 12-80K Aftermarket kit for EWT Range EWT1L2-513K
Robertshaw
$46.65Robertshaw ST 12-80K Aftermarket kit for EWT Range EWT1L2-513NK 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...$46.65 -
Robertshaw ST 12-80K Aftermarket kit for EWT Range EWT1L2-80K
Robertshaw
$46.65Robertshaw ST 12-80K Aftermarket kit for WM Range EWT1L2-80K 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...$46.65 -
Robertshaw ST 10-80K Aftermarket kit for EWT Model Range EWT1-716
Robertshaw
$43.00Robertshaw ST 10-80K Aftermarket kit for WM Range EWT1-716 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 EWT Model Range EWT1-701
Robertshaw
$43.00Robertshaw ST 10-80K Aftermarket kit for WM Range EWT1-701 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 12-70K Aftermarket kit for WM Range W1M2523
Robertshaw
$43.00Robertshaw ST 12-70K Aftermarket kit for WM Range W1M2523 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 clicks! What do you get? ...$43.00 -
Robertshaw ST 12-80K Aftermarket kit for WM Range W1M2501
Robertshaw
$46.65Robertshaw 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...$46.65 -
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 -
Solar Hot Water Robertshaw ST23-60K Aftermarket kit for EWT2L2S-806 Thermostat
Robertshaw
$46.00Solar Hot Water Robertshaw ST23-60K Aftermarket kit for EWT2L2S-806 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...$46.00 -
Solar Hot Water Robertshaw ST2307233 Aftermarket kit ST 23-60K Thermostat
Robertshaw
$46.00Solar Hot Water Robertshaw ST2307233 Aftermarket kit ST 23-60K 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...$46.00 -
Robertshaw ST13-70K Aftermarket kit for EWT1L2S-206 Surface Mount Hot Water Thermostat
Robertshaw
$50.00Robertshaw EWT1L2S-206 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 clicks! What do you...$50.00 -
Robertshaw ST 12-70K Aftermarket kit for EWT Range EWT1L2-560
Robertshaw
$43.00Robertshaw ST 12-70K | EWT1L2-560 Aftermarket kit for EWT 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 clicks! What do you...$43.00 -
Robertshaw ST 12-70K Aftermarket kit for EWT Range EWT1L2-521
Robertshaw
$43.00Robertshaw ST 12-70K | EWT1L2-521 Aftermarket kit for EWT 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 clicks! What do...$43.00 -
Robertshaw ST 12-80K Aftermarket kit for EWT Range EWT1L2-518D
Robertshaw
$46.65Robertshaw ST 12-80K Aftermarket kit for EWT Range EWT1L2-518D 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...$46.65 -
Robertshaw ST 12-70K Aftermarket kit for EWT Range EWT1L2-70K
Robertshaw
$43.00Robertshaw ST 12-70K Aftermarket kit for EWT Range EWT1L2-70K 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 clicks! What do...$43.00
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.