Elementery 18" Immersion Heater Thermostat with Thermal Cut Out Reset Button

perfect..well marked on scale..easy to adjust. wiring holes were higher up than my original which made it slightly trickier than expected to get them to reach.works perfectlu..well wrapped arrived on time..perfect condition. good value

These thermostats are good quality and the makers(Tesla) have a technical support email line as well.It is important to get the connections tight on the wires (not the wire insulation) and then they will work fine.They are easy to replace but if you don't feel confident - get an electrician to do it.There is a lot of juice flowing through these to your immersion heater.

Honey warming cabinet

Bought as a replacement for a faulty thermostat which kept tripping and eventually failed.Easy to wire up and install and immersion works perfectly now.

Bought to replace a thermostat that wasn't cutting out at temperature, this continuously trips every few days resulting in having to press the reset button. Complete waste of time.

Easy to install, it took just ten minutes, and works perfectly

The first one stopped working after about two months, but the seller replaced it very quickly.

Arrived quickly and well packed ,such an easy item to replace popped it straight in and it is working very well