Dual Safety Thermostat 11"
Fits the Bill
Only a tenner, fits the immersion perfectly, hope it lasts forever.
18 May 2015
I bought this to replace one in an economy 7 hot water tank. This was by far the cheapest. Does what it says on the tin. No nonsense. Now the hot water tank works properly.
5 Dec 2014
Fair price and still working,easy to fit. I only fitted this a couple of months ago, so time will tell.
1 Jan 2014
Failed after 16 months
Fitted 2 of these to Daughter's storage boiler, lower element failed after 16 months.
To be fair was set at 70C so it took a lot of punishment.
I recall my parent's electric thermostat lasted for years and years so I expected a longer life.
Will replace same item but set at 60-65C which theoretically should improve life.
11 Oct 2013